Cutler-Hammer - Eaton Canada

Programmer’s Manual 

For Model AF95/IS905 Adjustable Frequency Drives 

Cutler-Hammer 


Setup / Display Control 

Scroll Parameters 

Change Settings 

Operation Display 

Diagnostic Display 

Speed Control 

Keypad 

Remote 

SELECT 

SETUP 

DISPLAY 

FASTER 

SLOWER 

INCREASE 

DECREASE 

Start / Stop Control 

Keypad 

Remote 

SELECT 

RUN 

FAULT 

Forward / Reverse 

F/R 

JOG 

START 

STOP

Copyright © 1997 by Cutler-Hammer Inc. 

All Rights Reserved 

The computer program, referenced in this manual, is protected by United States 

copyright law and international treaties. You may not disassemble, decompile or 

modify the software. Unauthorized reproduction or distribution of this program, or 

any portion of it, may result in civil and criminal penalties 

This program is provided “as is” without warranty of any kind. Cutler-Hammer Inc. 

disclaims all warranties including, but not limited to, the implied warranties 

of merchantability and fitness for a particular purpose. Cutler-Hammer does 

not warrant that the functions contained in the program will meet your requirements 

or that the operation of the program will be uninterrupted or error free. In no event 

shall Cutler-Hammer Inc. or its agents be liable to you or third parties for any 

direct, indirect, consequential, special or incidental damages arising out of 

the use of the software, even if advised of the possibility of such damages.

Table of Contents 

Page 

Introduction...................................................................... 

1-1 

About This Manual ...................................................... 1-1 

Programmer Software On-line Help........................ 1-1 

Special Rules For Programmer Software Help....... 1-1 

Installation........................................................................ 

2-1 

System Requirements.................................................. 2-2 

Installing the Software.................................................. 2-2 

Interconnections........................................................... 2-3 

Main Screen ................................................................. 2-3 

Initial Power Up ............................................................ 2-5 

Summary of Steps .................................................. 2-5 

Explanation of Steps............................................... 2-5 

Using Your Programmer Software................................. 

3-1 

File Menu...................................................................... 3-2 

Communication Menu .................................................. 3-4 

Interface Menu ............................................................. 3-6 

Setup Menu.................................................................. 3-9 

Advanced Menu ......................................................... 3-15 

Diagnostics Menu....................................................... 3-24 

Appendix ..........................................................................A-1 

Analog Inputs - Table 1 ................................................A-2 

Analog Outputs - Table 2 ..................................... A-3, A-4 

Digital Inputs - Table 3 ......................................... A-5, A-6 

Digital Outputs - Table 4...............................................A-7 

Programmer Software Tree..........................................A-8 

Commands, Parameters, and Settings ........................A-9 

Index .................................................................................. I-1 

AF95/IS905 Programmer’s Manual 

i

Table of Contents 


ii

About This Manual 

SECTION 1 

Introduction 

The Programmer’s Manual is a comprehensive guide for setting up and 

programming your AF95/IS905 adjustable frequency drive. This manual 

takes the user through installation of the AF95/IS905 Programmer & Help 

System for Windows software (hereafter called Programmer Software) and 

explains various screens available for advanced programming. A general 

knowledge of drives and motor characteristics is helpful. For a review of 

drive and motor basics refer to Cutler-Hammer’s Adjustable Frequency 

Drive Application Guide. 

Programmer Software On-line Help 

Throughout the Programmer Software you will find help screens with information 

on using the software. Additionally there is a Help file available 

from a pulldown menu that allows the user to either review the entire help 

document or search for information within the help file. 

For general information on using a help program, or on using a mouse or 

keyboard to navigate through the help program, press the F1 key on your 

keyboard. 

Special Rules For Programmer Software Help 

If the text is green and single underlined, a topic screen is available that 

describes the subject matter for the highlighted text in detail. As you move 

the cursor over the green, underlined text, the cursor changes to a “hand”. 

Click on the green text with the left button on your mouse (or use the Tab 

key on your keyboard and press Enter when the text is selected) to see 

the topic screen. 

When you are finished examining the topic, click on the Back button (or 

press the Alt key on your keyboard and “ B” 

at the same time) at the top of 

the topic screen to return you to the previous screen. 


1-1

Introduction 

SECTION 1 


1-2 

If the text is green and dotted underlined, a small pop-up is available to 

define the terminology of the highlighted text. 

As you move the cursor over the green, dotted underlined text, it changes 

to a “hand”. Click on the green text with the left button on your mouse (or 

use the Tab key on the keyboard and press Enter when the text is 

selected) to see the pop-up. 

If the text is blue (or bold with no underline on monochrome monitors), it 

means that the information is important.

SECTION 2 

Installation 

This section of the AF95/IS905 Programmer’s Manual provides guidelines 

for the proper installation of Programmer Software: 

• Installing the software. 

• Interconnections between the PC and the drive. 

• Initial power up of the Programmer Software. 


2-1

Installation 

SECTION 2 


2-2 

System Requirements 

• Microsoft Windows version 3.xx or Windows 95 

• PC with 80386 processor or higher 

• Minimum of 4 megabytes of hard disk space. 

Installing the Software 

Attention 

Custom configurations can only be retrieved 

from your AF95/IS905 with the same version 

of Programmer Software used to create them. 

You can, however, retrieve from disk, custom 

configurations created by other versions of 

Programmer Software. Make sure you save 

your custom configurations to disk using the 

appropriate version of Programmer Software 

prior to installing any other versions of Programmer 

Software on your computer. Failure 

to do so could result in permanent loss of your 

custom configurations. 

To install the Programmer Software on your PC hard drive: 

1. Insert disk #1 into a floppy drive. 

2. If you have a Microsoft Windows version 3.xx PC: 

a. Go to Program Manager and select File menu. 

b. Choose Run, 

type A:\setup and press Enter. 

3. If you have a Microsoft Windows 95 PC: 

a. Go to the Menu bar, 

select Start. 

b. Select Run, type A:\setup and press 

c. 

Attention 

Enter. 

Make sure the Com port you select is not 

being used by your mouse or the mouse will 

not operate after you start the program. Follow 

the directions for changing the port the drive is 

connected to if your mouse will not operate.

Installation 

SECTION 2 

4. At this point, follow the instructions as they appear on the screen. During 

installation, a serial Com port must be selected for communication. 

The AF95/IS905 can be connected to Com port 1 or 2. 

5. Upon completion of the installation, the Cutler-Hammer logo will 

appear as an icon in your Program Manager (“Programs” menu on 

Windows 95 Menu Bar) in the program group AF95 Programmer. 

Another icon will be present for the help file. 

6. To run the program, simply double click on the Cutler-Hammer logo 

icon located in the AF95 Programmer program group and the program 

will run. 

7. If you cannot operate your mouse after the program starts you can 

select a different Com port: 

a. Press Enter when each license window appears. 

b. When the Main screen appears, press the Alt key on your keyboard 

and “C” at the same time. 

c. Use the arrow keys to select “ Port connected to drive... ” and 

press Enter. 

d. Press “ 1” 

or “ 2” 

to change Com port to the one that is not used by 

the mouse. 

e. Press the Alt key on your keyboard and “ K” 

at the same time. 

f. You should be able to use your mouse now. Make sure you save 

the configuration by going to the File menu and selecting “ Save... ”. 

Interconnections 

To connect your AF95/IS905 Adjustable Frequency drive to your PC use a 

null modem cable with RXD, TXD and ground conductors. Use Cutler- 

Hammer part number 20-275-4 or Radio Shack cable P/N 26-117 plus null 

modem adapter 26-264. If the computer has a 25 pin serial port connector, 

a 25 pin female/9 pin male port adapter Radio Shack P/N 26-287 is 

required. 

Note the keypad may not be physically located at the drive chassis or you 

may have more than one keypad. In the event of multiple keypads, your 

PC can be connected to any of the keypads connected to your drive. Note: 

It is critical that the correct cable be used to connect your AF95/IS905 keypad 

to your computer. Use of an improper cable will prevent operation. 

Main Screen 

The Main screen includes the topic screen titles (such as Advanced) 

across the top and the status bar on the bottom. The sub-topic screens are 

displayed across the middle of the screen. This allows access to any topic 

screen even if another topic screen is displayed. The Appendix in this 

manual contains a file tree showing all of the major topics available. 


2-3

Installation 

SECTION 2 


2-4 

Note: If you switch from one topic screen to another, the program 

automatically enters an OK for any changes you 

made to the previous topic screen. 

When you select a topic screen title, a drop-down list box opens that displays 

the titles (such as Speeds and PID) of all of its sub-topic screens. 

When you select one of these sub-topic screen titles, its screen is displayed. 

Some sub-topic screens contain a set of their own sub-topic 

screen titles (such as Man/Auto ramps). The illustration below shows an 

example of the Main screen with the sub-topic screen titles for Setup and 

the sub-topic screen titles for Speeds.

Initial Power Up 

Installation 

SECTION 2 

The first time you power up your drive, it will be programmed with one of 

19 predefined configurations. One of these will probably closely meet your 

specific needs, however you may still need to specify some custom parameters. 

The following steps will take you through the basics of a configuration. 

This assumes that your drive is powered up, the configuration 

software is running and your computer is connected to the drive. If you are 

working without a drive connected, the programmer will load a default configuration 

into the program. 

Summary of Steps 

Step 1: Select the desired configuration from the keypad. 

Step 2: Upload the configuration from the drive. 

Step 3: Setup the motor related parameters. 

Step 4: Setup the inputs. 

Step 5: Save the configuration off-line. 

Step 6: Download the configuration to the drive. 

Explanation of Steps 

Step 1: Select the desired configuration from the keypad. 

Refer to the AF95 or IS905 Operator’s Manual to choose the standard 

configuration that best suits your application. Each standard configuration 

contains the necessary parameters and interface to perform specific 

functions. Follow the instructions in the AF95 or IS905 Operator’s Manual 

to set the drive for the desired configuration. 

Step 2: Upload the configuration from the drive. 

Now that the desired standard configuration is in the drive, you are ready 

to upload it to your PC. Select the Communications menu from the 

Main screen of the Programmer. From this pull down list, select the 

Upload from drive option. Choose yes when you are asked to verify 

this operation. 

Step 3: Setup the motor related parameters. 

Select the Setup menu from the Main screen of the Programmer. From 

this pulldown list, select the Motor parameters option. When the screen 

changes, you will be able to enter any motor specific parameters such as 

horsepower, full load amps, and the number of motor poles. Certain 

parameters such as horsepower and motor amps will be limited to the 

values specified in the drive frame ID. 

There is an option to describe the motor overload profile. This may be 

advantageous if the motor cooling is not related to the motor speed, 

such as with an external blower. If the motor is self cooled, the overload 

curve must compensate for the reduced cooling effect at low speeds. 


2-5

Installation 

SECTION 2 


2-6 

For fan or pump applications, the Volts/Hz profile may be changed. 

Reducing the Volts/Hz at low speeds can provide increased energy savings 

and reduce motor noise. 

Step 4: Setup the inputs. 

If you are using any analog inputs to control your drive, they will need to 

be configured. Select the Interface menu from the Main screen of the 

Programmer. From this pulldown list, select the Analog input option. 

Any of the listed drive parameters can assigned as analog inputs and 

then scaled for proper value on this screen. 

For start, stop and other control functions dry contacts or Opto22 output 

may be wired to the drive’s digital input. To program these digital 

inputs, select the Interface menu from the Main screen of the Programmer. 

From this pulldown list, select the Digital input option. This screen 

will allow you to assign a specific function to each of the eight digital 

inputs. Not all of the eight inputs have to be used and there are some 

requirements regarding certain inputs. For example, if a start command 

is selected, the programmer will remind you that a stop input must also 

be selected. 

Step 5: Save the configuration off-line. 

After you have determined your new configuration, you will want to save 

the configuration to a file. It is strongly advised that the file be backed up 

to a disk. To backup a file, select the File menu from the Main screen of 

the Programmer. From this pulldown list, select the Save as option. 

Name the file and select the directory where you want the file stored. 

Also in the File menu is Summary Info. This can be used to include 

notes or information regarding a specific file, to help you identify that file 

later on. 

If a file is not saved the following warning will appear: 

Attention 

All drive programming, including drive configuration, 

terminal block assignments and parameter 

values, is cleared as part of logic software 

installation. Custom configurations are erased 

and cannot be retrieved from the drive after 

logic software installation. Make sure you 

save your custom configuration to disk using 

the appropriate version of Programmer Software 

prior to downloading logic software. Failure 

to do so will result in permanent loss of 

your custom configuration.

Step 6: Download the configuration to the drive. 

Installation 

SECTION 2 

When you are satisfied with your drive configuration, the data must be 

downloaded to the drive. Select the Communications menu from the 

Main screen of the Programmer. From this pulldown list, select the Send 

to drive option. Choose yes when prompted if you want to send the data 

to the drive. The configuration will be checked for any errors. If no errors 

are found, the drive will be programmed with your new configuration. 

Note: A warning or error message will pop up if an input is missing 

or a value is out of range. If this occurs follow the 

directions on the screen to reenter a required value or 

input. 

Note: After you have selected “Send to drive” the following 

warning message will be displayed. If this message is not 

understood in any way please contact your local Cutler- 

Hammer representative before proceeding with the program. 

Attention 

This computer program is capable of changing 

the behavior and configuration of your drive. 

FAILURE TO VERIFY PROPER OPERATION 

AFTER CONFIGURATION CHANGE COULD 

CAUSE EQUIPMENT DAMAGE OR PER- 

SONAL INJURY. 

Make sure you understand the interconnection 

and operational requirements of your drive 

and the operating limitations and specifications 

of connected equipment. Refer to all 

appropriate manufacturer’s manuals and/or 

operating literature for details. 

Insure that all necessary safety requirements 

are met and that you generate complete documentation 

for any changes you make before 

proceeding with operation of the drive and 

connected equipment. 


2-7

Installation 

SECTION 2 


2-8

SECTION 3 

Using Your 

Programmer Software 

This section of the AF95/IS905 Programmer’s Manual provides guidelines 

for the proper use of your Programmer Software. This section explains the 

following menus on the Main screen: 

• File Menu 

• Communications Menu 

• Interface Menu 

• Setup Menu 

• Advanced Menu 

• Diagnostics Menu 

• Help Menu 


3-1

Using Your Programmer Software 

SECTION 3 


3-2 

File Menu 

The File menu contains the necessary commands to open new or saved 

files, to save a current file, and to provide file information 

New - is used to start a new file or program configuration.


SECTION 3 

Open - is selected to bring up an existing file that has been stored on the 

hard drive or on a floppy disk. All saved files will use the extension .CFG to 

identify that file as a program configuration. 

When a configuration file is opened its name will appear at the bottom of 

the screen on the status bar. 

Save - will save the current file to its original name and destination. If the 

file is new and has not yet been named, the programmer will switch to the 

save as box. This command can be used anytime while a file is open to 

ensure your work is not lost in the event of a problem with your computer. 

Save as - will allow you to save the existing file under a specific name and 

location. When this command is selected, the Programmer will first take 

you to the summary box to enter specific information concerning the configuration 

being saved. 


3-3


SECTION 3 


3-4 

Summary info - provides basic information about a selected file. Each 

time a custom configuration is made, the Programmer will generate a different 

number specific for that configuration. Also in the summary is a part 

number, file name, customer/project name, engineer’s name, date, reference 

configuration that was modified, and a note section. This allows a 

user to identify a custom configuration to a specific drive or application. 

Print - allows the user to send to a printer terminal block configuration, 

serial port configuration, keypad configurations, or software operation 

parameters and nameplate data. 

Printer setup - designates the printer used and various options associated 

with the specified printer. 

Exit - will leave the program and return you to Windows. Prior to closing, 

the Programmer will remind you to save the present configuration. 

Communication Menu 

Provides a means to establish communications with the drive and to send 

and retrieve data. This is also used to select the Com port used by your 

PC.


SECTION 3 

Port connected - refers to the serial communications port to which the 

drive is connected. This will be either COM1 or COM2. The default is 

COM1. This was initially selected during installation of the Programmer 

Software and does not need to be changed unless your system operation 

has changed. If you have a serial mouse connection you may have a port 

conflict causing the mouse to cease operation. In this case use the keyboard 

to change the selected Com port. 

Check drive - is used to establish communications with the drive and 

reads frame ID related drive parameters such as horsepower, maximum 

switching frequency, etc. Any problems with cables or hardware would be 

detected at this time and an error message displayed. This should be the 

first step in communicating with the drive. When communications are 

established “yes” will be indicated on the status bar at the bottom of the 

screen. 

Upload from drive - allows you to load the connected drive's configuration 

into the configuration program. When you select the “Yes, Upload” button, 

the program will establish a communication link with the drive that is 

currently attached to the PC and uploads its configuration data. The configuration 

data from the drive replaces the current data used by the configuration 

program. 

Send to drive - permits the user to send a configuration to a specific drive. 

When you select the “OK, Send” button, the program will establish a communication 

link with the drive and load the identity. If the frame ID is different 

than the programmer’s value, a message will be displayed as to the 

next desired action. It will then validate the current configuration data 

against the identity. If there are no errors, the configuration data will be 

sent from the PC to the drive. The configuration data from the PC replaces 

the current data stored in the drive. Before you send configuration data to 

the drive, save the current drive configuration program data off-line. If you 

select the “Cancel, Don't Send” button, you will return to the Main screen. 


3-5


SECTION 3 


3-6 

Interface Menu 

This menu is used to configure the keypad, the parameters in the keypad 

and the input and output control functions on the terminal strip. 

Device configuration - If you have already uploaded a configuration from 

the drive your configuration device will be listed. If not, you can add a 

device by selecting “Add Device”. In most cases that device will be a keypad. 

Under “Device” is a button labeled “I/O #0”, press this button to select 

the type of device and the ARCNET address for this particular device. 

The ARCNET address will correspond to the digital address position set 

on the keypad. When using multiple keypads with a drive, each keypad will 

have an individual address and will be set up with unique parameters and 

interface. 

Keypad selection - allows the Programmer to choose the type of keypad 

to be used. Also allows the user to select, from a list, the parameters that 

will appear on the keypad in the parameter and display modes. This allows 

the Programmer to customize an individual keypad to meet the specific


SECTION 3 

needs of the application or user. Values for parameters can be selected 

and downloaded into the drive even if that parameter is not found on the 

keypad. When multiple keypads are used, each one can be configured 

separately or the “copy” function can be utilized to make each keypad the 

same. 

Digital input - is used to designate some or all of the control inputs available 

on the keypad terminal strip. 

Note: If more than one keypad is used each terminal strip is configured 

separately. 


3-7


SECTION 3 


3-8 

The digital inputs are selected using the drop down list box. Each input 

can also be named in this screen under “User Name”. This user name will 

appear on the printout of that terminal block. Digital inputs are listed by 

name and the terminal block pin number. All digital inputs are a dry type 

contact or Opto22 and referenced to terminal 10 (common). If you have 

selected a standard configuration from the keypad, these terminals will 

already be designated, depending on the configuration which was 

selected, and now can be modified. Normally, these inputs are used for 

“Start/Stop”, “Run Enable”, “Manual/Auto”, or other control commands. 

Digital inputs may be a maintained contact or a momentary such as a 

push-button. For a complete list of inputs and description see Table 3 in 

the Appendix. 

After selecting the digital inputs, the program will review the 

selections to look for omissions or conflicts between commands. For 

example, if a run input is selected, the programmer would remind you that 

a stop input is also necessary. 

Caution 

When a digital input is changed the control 

wiring functionality must also be considered, 

or improper/inadvertent operation may result. 

Digital output - is used to assign the relay outputs which are programmed 

through a drop down menu. These outputs will then change state when the 

selected output has occurred. Some menu items require additional programming 

to define their change in condition, such as Window comparators. 

Programming of the Window comparator function is covered under 

the “Advanced” programming features. Other digital outputs typically 

would be “run”, “fault”, “ready” or “at speed”. A complete list of digital outputs 

is available on Table 4 in the Appendix. 

Analog input - is used to select the type of analog input to the drive and 

how it is used. A drop down menu lists the available options. An additional 

screen provides scaling of the input analog value so that the drive can 

accept any voltage range between 0 and 10 volts or any milliamp signal 

between 4 and 20 milliamps. The “Loss of Ref/Filter” key takes you to a 

screen to set up conditions to detect a loss of the analog input signal, and 

to select the proper response to that loss of signal. Typical inputs would 

include speed reference, PID feedback, or jog speed. When the analog 

input is lost and that loss detected, the drive may be programmed to trip 

on a loss of reference fault, run at a preset fixed speed, or to run at the last 

valid speed until the reference signal returns. A complete list of Analog 

inputs can be found in Table 1 in the Appendix. 

Analog output - provides similar functions as analog input with the ability 

to select and scale the output signal. These would generally be metering 

type signals such as Motor Speed, Load, or Motor Voltage. A complete list 

of available analog outputs can be found in Table 2 in the Appendix.


SECTION 3 

Setup Menu 

These functions are used to program the motor characteristics and parameters, 

speed references, and start and stop modes. Each of the following 

functions will have additional information in the help file associated with 

that function. 

Motor parameters - provides the parameters to tune the drive for your 

specific motor and load. 

Motor nameplate data - selects the motor horsepower, number of motor 

poles, rated voltage, rated current, and rated frequency. This information 

should be taken directly from the motor nameplate. These values will be 

limited to the range of the connected drive. If you do not have a drive connected 

to your computer these parameters will be limited by the Nameplate 

values which can be found under the Advanced menu. 


3-9


SECTION 3 


3-10 

Voltage boost, IR comp, slip comp, current limit and negative current limit 

can be set to meet the specific needs of the application. To change a value 

simply “click” on the box and enter the correct value. Following is a brief 

description of each of these parameters. 

Voltage boost - adjusts the motor voltage above the constant volts per 

hertz level. Voltage boost can be used to help develop full torque at low 

speeds. This parameter, like several others, is set by trial and error to 

achieve optimum motor performance under actual operating conditions. If 

the voltage boost is not high enough, the motor may not develop enough 

torque to start the motor. If it is too high, the motor winding will saturate 

and damage may occur. 

IR comp 

- acts similar to voltage boost, except it adds to the motor voltage 

at a level proportional to motor load. For example, if the value is set for 50 

volts, it will add that value at 100% load and proportional values at lower 

loads.


SECTION 3 

Slip comp - provides an increase in output frequency to make up for motor 

slip. 

Motor overload profile - allows the Programmer to select either class 10 or 

20 overload protection. Standard motor overload protection is determined 

by the parameters entered under motor nameplate. Additionally, a predefined 

profile may be selected or a custom profile may be defined. Careful 

consideration should be given when selecting other than standard 

overload protection, as this modifies protection for your motor. 

Volts/Hz profile - is used to select a predefined Volts/Hz profile or to customize 

a Volts/Hz profile. Each of these provides a unique motor voltage to 

output frequency ratio. The Volts/Hz will have a major effect on the torque 

the motor produces as well as its efficiency. 

Speed units/limits - permits the selection of the minimum and maximum 

speed for the drive. Units can be either Hertz, RPM or user defined speed 

units. 


3-11


SECTION 3 


3-12 

User defined speed units are used to define the range of the user units 

and permit the Programmer to name the units. This name will be displayed 

on the keypad. As an example, a conveyor speed of 240 feet per minute 

corresponds to 60 hertz. When these numbers are entered into the user 

profile, the keypad will display 240 FPM when the drive is operating at 60 

hertz. Whichever units are selected, those units will be carried throughout 

the program wherever speed units are used. 

Speeds - set the various preset speeds and acceleration and deceleration 

(accel/decel) rates. 

Man/auto ramps - sets the acceleration and deceleration rates and determines 

the type of ramp that will be used. After the type and rate are 

selected, the values are graphically displayed. The ramps will be viewed in 

the speed units previously selected. Values for “accel/decel 1” and “2” may 

be set here, as well as the type of ramp (“Linear” or “S Curve”). 

Jog speed 

- determines the speed reference and accel/decel rates for “Jog 

1” and “Jog 2”.


SECTION 3 

Additionally, the direction of each jog can be determined. As an example, 

Jog 1 can be set for 450 RPM in the forward direction and accelerate to 

that speed in 4 seconds. Jog 2 may run at 300 RPM in the reverse direction 

with an acceleration of 4 seconds. 

Digital pot - sometimes referred to as a motorized or electronic pot, is used 

with two digital inputs. Ramp up and Ramp down must both be selected as 

digital inputs when the digital pot is used. Ramp up and down are maintained 

inputs that change the speed setpoint, and when opened, the ramp 

hold maintains the drive at the current motor speed. If both inputs are 

closed at the same time the current speed will also be held. Accel and 

decel times determine how quickly the reference changes when a ramp up 

or ramp down command is given. The mode selection for stop is used to 

either reset the reference to zero or hold at last value. 

Preset speeds - are used to set a value of each of the 32 available preset 

speeds. These preset speeds can be controlled with a digital input 

selected under the Interface menu. Any of the preset speeds can also be 

set as an analog input. If this is the case, the value for that preset will be 

grayed out and the word “analog” will appear in the value box. 

Speed jump - adjustments are used to avoid operating at speeds that 

cause difficulty with the driven machine due to mechanical resonance. A 

low and a high point selects the band individually for each of the 5 available 

jump speeds. Once selected these values are graphically displayed to 

ensure the entire band is covered. 

Speed override - consists of speed “override 1” and “2”. Speed override 1 

provides the speed reference to the drive if Smoke purge of the Machine 

control functions is used. Speed override 2 is used when PM setback is 

selected as the Machine control function. 

Start mode - is used to select either a dwell or bumpless start. With dwell 

selected a dwell speed and dwell time must be entered. Dwell causes the 

drive to pause at the beginning of acceleration ramp when the drive is 

started to permit flux to build up in the motor. Bumpless is used when it is 

expected that the drive will be started into a spinning motor. The drive will 

start at the frequency or speed specified and then search frequencies 

below the initial frequency until the matched is achieved. The search rate 

is modified by the bumpless timer. 


3-13


SECTION 3 


3-14 

Stop mode - can be either ramp down using the decel time or coast mode 

that allows the motor to coast based on the load. 

Fast stop mode - selects either coast or a fast decel rate. If fast decel is 

selected, a rate is entered and the result is graphically displayed. Note that 

while the ramp down time or fast stop time is programmable, the actual 

stopping time will depend on the load inertia and the available braking 

torque. After a fast stop the drive must be reset with a normal stop command. 

Stopping timeout - sets amaximum amount of time to allow for stopping 

the drive. If this time expires, the drive immediately halts the gating pulses 

to the output IGBTs and opens the output contactor if one is used. 

DC braking - adjusts the amount of time during which the DC braking is 

turned on. Another parameter sets the speed that the braking initiates. DC 

braking can be used to assist in stopping a motor from a slow speed. 

Selecting zero for DC brake speed will disable the DC braking function.


SECTION 3 

Advanced Menu 

This menu provides the ability to program the advanced functions and 

capabilities of the basic drive. 

Command batches - are a sequential list of commands and/or parameter 

changes. There are 16 different batches available and each batch is capable 

of executing up to 16 commands and/or parameter changes. A batch 

may be executed as a command on the keypad or via a digital input. A 

batch command may be used to implement several parameters and commands 

with a single command. The single batch command might, for 

example set the accel and decel, provide a preset speed value and then 

issue reverse and run commands. 


3-15


SECTION 3 


3-16 

Window comparators - provides the ability to monitor a drive variable and 

select a point at which to trigger a digital output. 

A drop down menu provides a list of variables that may be used with the 

Window comparator function. There are four different graph shapes that 

may be selected. The graph shape determines the type of response, such 

as off→on, on→off, off→on→off, or on→off→on. After the parameter and 

shape are selected the values for a lower breakpoint and upper breakpoints 

can be entered. For example, if Motor current is selected, and a 

value of 6.8 amps for the lower breakpoint and Window comparator #1 was 

selected as a digital output, the relay would be energized at 6.8 amps and 

remain on until load is reduced such that motor current drops below 6.8 

amps. A hysteresis value may be entered to provide a differential between 

the trigger and reset points. There are a total of four (4) window comparators 

available.


SECTION 3 

Control functions - provide access to the 6 standard and 10 factory program 

machine control functions. The standard control functions consist of 

any combination of External interlock, Smoke purge, and PM setback. 

Each function has an associated digital input to control that function after it 

has been selected. 

Smoke purge - is used to supply a specific speed reference and run command 

when enabled. The speed reference is determined by the value of 

Speed override 1. Speed override 1 is set from the keypad, an analog 

input or under speeds in setup. The run command will be accepted providing 

the drive is in “remote” and all other required conditions are met. 

PM setback - is available to override the speed reference and uses Speed 

override 2. The value of Speed override 2 is determined from the keypad, 

an analog input, or under speeds in setup. PM setback does not effect the 

run status of the drive. 

External interlock - monitors the status of an external interlock and permits 

operation of the drive while this input is present. If this interlock is interrupted 

the drive will stop. If a run command is maintained, the drive will 

restart when this interlock is met. 

Digital Input Function 

MC input 1/2 External Interlock 

MC input 3/4 Smoke Purge 

MC input 5/6 PM Setback 

As an example, if a digital input is selected for MC input 1/2, the external 

interlock requirement would be met when the contact for that digital input 

is closed. If two momentary inputs were used and programmed as MC 

input 1 and MC input 2, the external interlock requirement would be met 

when MC input 2 closes and would be removed when MC input 1 is 

closed. 

Machine control functions 7 through 16 are definable functions which 

require factory development and programming. 


3-17


SECTION 3 


3-18 

PID - is a closed loop control system consisting of a setpoint, a process 

variable, and an error signal which together can be used to control the output 

speed of the drive in response to an external process. 

Typical applications include wet well level control, temperature control, 

flow rate control, or pressure control. The PID screen contains all necessary 

parameters to setup the PID loop. The parameters on this screen may 

also be placed on the keypad for adjustment. The PID regulator utilizes a 

setpoint input from a potentiometer or keypad parameter, and a feedback 

from an analog input. The PID regulator produces a speed reference to the 

drive to automatically cause the feedback to be equal to the reference. 

The regulator output is the sum of a term proportional to the difference 

between reference and feedback (known as the error), a term proportional 

to the integral of the error and a term proportional to the derivative of the 

error. The AF95/IS905 PID regulator also makes provisions for a term proportional 

to the reference to allow for open loop or feed forward control of 

speed in instances where the speed necessary to obtain the proper value


SECTION 3 

of feedback is known; a filter on the derivative signal to reduce noise or 

speed jitter; a ramp to allow rate limiting of the reference signal, and an 

inverting switch for those applications where a change in feedback 

requires an opposite change in speed. The reference and feedback signals 

are scaled either in arbitrary unitless values, or in user units such as 

PSI, GPM, or Cookies Per Hour. 

Speed Source - is used to select the speed setpoint in auto and manual 

modes. “Auto mode select” is used to designate the function used when 

auto mode is commanded. Auto source may be set for “PID output” or 

“Auto Ref”. When “PID output” is selected, and the drive is commanded to 

the Auto mode, the drive will use PID control. If “Auto Ref” is selected and 

the drive is commanded to auto, then follower reference is used to control 

speed. 

If there is no Manual/Auto input for the drive, “Reference source” can be 

used to select either Manual or Auto. Once one of these is selected the 

drive will remain in that mode whenever speed control is in remote. 

“Speed control” and “Start/Stop control” are used to designate which 

source the drive will use when the configuration is downloaded. Either item 

can be selected to Keypad or Remote. After downloading, speed control 

and start/stop control can still be changed using the select keys on the 

keypad. 


3-19


SECTION 3 


3-20 

Auto Restart - provides the ability to have the drive restart after an interruption 

of power or after the drive has experienced a fault condition. 

“Restart on power up”, when enabled, causes the drive to start when 

power is applied, provided a run contact is maintained and all other interlock 

requirements are met. “Pwr Restart Dly” sets the amount of time 

before the drive starts after power has been applied. “Restart on Fault” 

causes the drive to restart after a fault and after the fault condition has 

cleared, providing that a run contact is maintained and all other interlocks 

are satisfied. 

Fault restart has a time delay parameter which sets a period of time after 

the fault before the drive starts back up. Additionally, there are parameters 

which limit the number of restart attempts, and which reset the fault 

counter if the specified time has elapsed since the last fault.


SECTION 3 

Power Loss Ridethrough - selects a period of time (0.0 to 10.0 seconds) 

during which the drive will attempt to ride through a power loss. When the 

line voltage falls below its operating range, the drive will enter a power loss 

condition. It will disable any dynamic braking and start to decelerate in a 

zero current limit mode. If the motor is heavily loaded, the drive will trip 

after only a few cycles of outage. If lightly loaded, the drive can operate for 

longer periods of time. Note that a time of zero disables the ridethrough, 

and should be used when the process cannot accept speed variations during 

the outage. 

Drive Nameplate - contains information for the drive being configured 

including Drive ID, drive horsepower, and max current limit. This is useful 

for off-line programming of a drive. When a drive is connected an “Upload 

from drive” or a Check drive command will supply these values. The 

ranges and limits of motor parameters are determined by the values set 

here. 

Clock - sets the correct date and time. The drive is sent from the factory 

with the current date and Eastern time. Changes can be made as necessary. 

Events and faults are date and timestamped to provide an accurate 

record. This function can not be accessed off-line. 

Kilowatt-hour - This function can only be utilized on-line. The kilowatthours 

monitoring feature in the drive can provide an indication of the 

energy consumed by the drive and motor. To keep track of the process's 

energy consumption, this value will need to be periodically reset. When 

selected the programmer will monitor the drive to determine current accumulated 

kilowatt-hours and offer a button to reset the kilowatt and megawatt 

hours to zero. 


3-21


SECTION 3 


3-22 

Miscellaneous - contains overtemperature action, fault reset, motor direction, 

reverse enable, and switching frequency. 

Overtemperature action - can be set to trip the drive, foldback current limit, 

or foldback carrier frequency. During operation, the drive monitors the temperature 

of the heatsink, dc filter capacitors, and its internal ambient. 

When one of these has exceeded its limit, a protective action will occur to 

prevent damage to the drive. If “Trip” is selected, the drive will immediately 

fault and display which area caused the fault. If “Fold Back Current” is 

selected, the drive will reduce the operating current limit to try to reduce 

the temperature. When “Fold Back Carrier Frequency” is selected, the 

drive maintains full speed and current capabilities while it reduces the 

switching frequency (or carrier frequency) at which the drive is operating. 

Fault Reset - can be selected for a “Clear Fault Command” or as a “Stop 

Command”. With “Clear Fault Command” is selected, a digital input or a 

keypad command parameter must be programmed to perform this function. 

When Stop Command is used, any form of a stop command will reset 

the fault. In either mode, cycling power will clear faults.


SECTION 3 

Contactor Interlock - provides the following contactor options; 

“No Contactor” - Used where interlock is neither desired or required. 

“Fixed” - The driver will issue a contactor driver command then wait a predetermined 

amount of time before starting. 

“Interlocked” - The drive will issue a contactor driver command and will not 

start until an interlock signal is present. If, after several seconds the contactor 

has not pulled in, the drive will issue a Contactor Pull In fault. 

Motor Direction - provides a means of selecting direction of motor rotation 

from the programmer. After downloading to the drive, direction can still be 

changed using the forward/reverse key on the keypad. 

Reverse Enable - can be used to disable the reverse function. If reverse is 

not enabled, the drive will not respond to a reverse command from the 

keypad or the terminal strip. 

Switching Frequency - (or carrier frequency) is factory set at 6 KHz, for 

drives 100 horsepower and below, and is adjustable from 3 KHz to 12 

KHz. Above 100 horsepower all drives are set at 3 KHz switching frequency 

which is not adjustable. The use of fast switching IGBTs has 

brought about the ability to switch at very high speeds. A higher switching 

frequency can significantly reduce audible noise from low and medium 

horsepower motors. The AF95/IS905 is rated for nameplate power at factory 

settings. 


3-23


SECTION 3 


3-24 

Diagnostics Menu 

This menu can be used to read from the drive faults, warnings, or events 

that have occurred. They provide timestamped diagnostic information to 

assist an operator or technician. 

Fault History displays the first fault and last 15 faults that have occurred 

since the last time the histories were cleared. This fault log can be printed 

or saved to a disk. Diagnostic information is available to offer troubleshooting 

advice. “Trend Buffers” capture dynamic graphically displayed 

operating information from the drive. “Trend Buffers” contain 7 metering 

parameters for up to 1 second prior to the individual fault.


SECTION 3 

Use the Fault History Screen to review the fault history from the drive. The 

history must be uploaded from the drive, or from a previously saved file, 

before the Fault History screen is available. 

To use Diagnostics: 

1. Select the “Diagnostics” topic screen title on the Main screen. 

2. Select the “Fault History” sub-topic screen title. The “Fault History” 

screen appears 

3. Review the list of faults in the main portion of the screen. The most 

recent fault appears at the top of the screen followed by the next most 

recent fault and so on. 

4. Select the fault you want more information about by clicking on it with 

your mouse or moving the highlight bar with the Up or Down arrow 

key. A more detailed description of the particular fault and diagnostic 

information appears on the bottom of the screen. 


3-25


SECTION 3 


3-26 

5. Select the “Trend Buffers” button to view the trend buffers of one of the 

four most recent faults (Trend Buffers have three asterisks in the column 

to their left).These trend buffers store critical operating information 

in the second prior to the fault. 

6. Select the “Clear Faults” button to clear out all of the faults stored in the 

drive. 

“Trend Buffers” allow review of the time history of the drive's operating 

parameters and variables, such as bus current and speed, in the last 1000 

ms before the fault occurred. “Trend Buffers” are stored for the last four 

faults that occurred prior to upload, and for the first fault in memory. Up to 

four parameters may be displayed on the graph.


SECTION 3 

Interpreting the Graph 

1. Select the parameters you want to view from the four drop-down list 

boxes that are under the heading “Buffer Parameter”. If you do not 

want to view one of the parameters, select “None” from the drop-down 

list box. Each of the four parameters will have its own color coded 

trend graph, its own identification (Axis 1, 2, 3, and 4) and its own color 

coded y-axis (vertical axis) scale. The y-axis for the graph has four 

scales, one for each parameter. The parameter chosen from the first 

(top) drop-down list will be identified as Axis 1 and its trend graph will 

have a blue color. The parameter chosen from the second drop-down 

list will be identified as Axis 2 and its trend graph will have a red color. 

The parameter chosen from the third drop-down list will be identified 

as Axis 3 and its trend graph will have a green color. The parameter 

chosen from the fourth drop-down list will be identified as Axis 4 and its 

trend graph will have a purple color. The x-axis (horizontal axis) is the 

time scale for all four trend graphs. The first event for a particular axis 

recorded on the left (-1000 ms) and the last event recorded on the right 

(0 ms). 

2. To give you a more accurate look at the buffer values, a vertical time 

cursor appears on the display at the time indicated in the “Value at x 

Time” edit box where “x” is a value between -1000 ms and 0 ms. With 

Fixed scaling, the Y axes all cover a predefined range, no matter what 

the actual range of values. With Automatic scaling, each Y axis uses 

only the range actually covered by buffer values. 

Event History - captures the last 10 events that have occurred. Typical 

events used are Start command, Stop command, Direction change, manual 

and auto, or changes to parameters. 

Warning History - records those events that did not cause a fault but that 

indicate the drive is operating at or near a limit. Review the list of warnings 

on the main portion of the screen. The most recent warning is the top of 

the screen. Select the desired by clicking on it or moving the highlight bar 

with the Up or Down arrow key. A more detailed description of the particular 

warning appears on the bottom of the screen. Warnings can be saved 

to a file or printed. 

All diagnostic information can be saved to a file and sent to the Cutler- 

Hammer service department for review. 

Help Menu 

This is available while using the programmer. Help can be accessed at any 

point in the program with the “Help” button or by pressing F1. Each screen 

has context sensitive help. The Help file contains Configuration Contents, 

Troubleshooting contents, and How To Use Help topics. Windows Help 

offers a quick way to find information, on various topics. 

Within a Help topic, there may be one or more jumps, which you can click 

on (or select and press Enter) to display a new Help topic. 


3-27


SECTION 3 


3-28

Appendix 

This section of the AF95/IS905 Programmer’s Manual provides the following 

helpful reference information: 

• Analog Inputs - Table 1 

• Analog Outputs - Table 2 

• Digital Inputs - Table 3 

• Digital Outputs - Table 4 

• Commands, Parameters and Selections 


A-1

Tables 

APPENDIX 

Analog Inputs - Table 1 

Analog Input Name Description 

Follower Speed Sets the follower signal for the drive 

Ramp Up Time Sets acceleration time for Digital Pot function 

Ramp Down Time Sets deceleration time for Digital Pot function 

Dwell Speed Sets starting Dwell Speed 

Dwell Time Sets duration Starting Dwell Speed 

Fast Decel Time Sets deceleration time for Fast Decel 

Accel Time The time it takes to go from zero to max speed for ramp 1 

Accel 2 Time The time it takes to go from zero to max speed for ramp 2 

Decel Time The time to go from max speed to zero for ramp 1 

Decel 2 Time The time to go from max speed to zero for ramp 2 

Max Accel 1 Sets maximum acceleration limit for Accel 

Max Accel 2 Sets maximum acceleration limit for Accel 2 

Preset n (n=0-31) Sets speed for preset speed 1 to 31 

Spd Override 1 Sets speed for speed override 1 

Spd Override 2 Sets speed for speed override 2 

Jog Speed 1 Speed reference for Jog 1 


Jog Accel The acceleration time used by jog 

Jog Decel Deceleration time used by jog 

Max Jog Accel Sets limit for jog acceleration time 

DC Brake Speed Sets speed at which DC braking comes on 

DC Brake Time Sets the duration time of DC braking 

Current Limit + Adjusts the positive current limit 

Current Limit - Adjusts the negative current limit 

Slip Comp Adjusts amount of Slip Compensation 

IR Compensation Adjusts amount of IR Compensation 

PID Setpoint Sets the setpoint for the PID 

PID Feedback Value of the feedback to PID 

Control Item n (n=1-16) Sets value for the Machine Control Input 


A-2

Analog Outputs - Table 2 

(Sheet 1 of 2) 

Analog Output Name Description 

Speed Setpoint Speed Reference based on frequency 

Clamped Spdset Speed setpoint (clamped by maximum speed) 

Output Speed Speed based on frequency 

Motor Speed Speed based on frequency less calculated motor slip 

Follower Speed Follower Speed 

Ramp Up Time Acceleration time for Digital Pot 

Ramp Down Time Deceleration time for Digital Pot 

Ramp Hold Speed Digital Pot speed reference 

Dwell Speed Speed at which the drive goes into dwell 

Dwell Time Time the drive spends in dwell during start 

Fast Decel Time Deceleration time for Fast Decel 

Accel Time Acceleration time 

Accel 2 Time Acceleration 2 time 

Decel Time Deceleration time 

Decel 2 Time Deceleration 2 time 

Preset n (n=0-31) Value for preset speeds 

Max Accel 1 Limit for acceleration 

Max Accel 2 Limit for acceleration 2 

Spd Override 1 Speed reference for Spd Override 1 

Spd Override 2 Speed reference for Spd Override 2 



Jog Accel Time of jog acceleration 

Jog Decel Time of jog deceleration 

Max Jog Accel Limit for jog acceleration 

DC Brake Speed DC braking speed 

DC Brake Time DC braking time 

Current limit + Proportional to positive current limit 

Current Limit - Proportional to negative current limit 

Tables 

APPENDIX 


A-3

Tables 

APPENDIX 

Analog Outputs - Table 2 


Analog Output Name Description 

Slip comp Amount of slip compensation 

IR Compensation Amount of IR compensation 

Load Proportional to output load 

Input Kilowatt Calculated Kilowatt level 

Line Voltage Proportional to AC line voltage 

Bus Voltage Proportional to DC bus voltage 

Mtr volts Proportional to AC motor volts 

Bus Current Proportional to DC bus current 

Motor Current Proportional to motor amps 

Actual Sw Freq Proportional to switching frequency 

PID Setpoint Value of setpoint to PID setpoint controller 

PID Feedback Value of feedback to PID setpoint controller 

PID Speed Output of PID control 

PID Error Value of error signal in PID loop 

Operating V/Hz Actual V/Hz 

Control Item n (n=1-16) Proportional to control item 1 - 16 

Ambient Temp Proportional to internal drive ambient temperature 

DB Temp Proportional to dymanic braking resistor temperature 

Heatsink Temp Proportional to drive heatsink temperature 

Capacitor Temp Proportional to dc filter capacitor temperature 


A-4

Digital Inputs - Table 3 


Digital Input Name Description 

Start/Stop Maintained Start/Stop control 

Start Momentary Start 

Run Enable/Stop Maintained close to run opens to stop 

Run Enable/Fast Stop Maintained to run open to Fast Stop 

Remote Jog 1 Maintained for remote Jog 1 

Remote Jog 2 Maintained for remote Jog 2 

Forward Momentary input Forward Command 

Reverse Momentary input Reverse Command 

Manual/Auto Ref Maintained contact open for Man close for Auto 

Auto Reference Momentary input Auto Command 

Manual Reference Momentary input Manual Command 

Accel Rate Maintained input for Accel Rate 

Load Preset n Momentary input to initiate the Preset Speed 0 - 16 

Binary Preset n Maintained input for Preset Speed 

Preset Strobe Momentary input command 

Ramp 1/Ramp 2 Maintained input selects Ramp 1 or 2 

Ramp Up Maintained input for use with Digital Pot 

Ramp Down Maintained input for use with Digital Pot 

Ramp 1 Momentary input select Ramp 1 

Ramp 2 Momentary input select Ramp 2 

Execute Batch n Momentary input to initiate Batch Command 

Binary Batch n Maintained input to select Batch number 

Batch Strobe Momentary input to initiate Batch command 

MC Input n/n Maintained input to Machine control 1/2 - 15/16 

MC Input n Momentary input for Machine Control 1 - 16 

PLC Start/Stop Maintained input commanded start and stop 

Reset Fault Momentary input to reset fault 

Clear Fault Log Momentary input to clear fault log 

Clear KW Hours Momentary input to set Kilowatt hours to 0 

Tables 

APPENDIX 


A-5

Tables 

APPENDIX 

Digital Inputs - Table 3 



A-6 

Digital Input Name Description 

Ext Cont Closed Maintained input indicating contactor closed 

Ext Cont Open Maintained input indicating contactor open 

Fast Stop Momentary input commanding use of fast decel 

Forward Command Momentary input commanding forward 

Jog Stop Maintained input commanding jog to stop 

Speed Src Keypad Momentary selects keypad as speed source 

Speed Src Remote Momentary selects remote as speed source 

Start Src Keypad Momentary selects keypad as start source 

Start Src Remote Momentary selects remote as start source 

Override 1 Maintained selects override 1 

Override 1 On Momentary input for Speed override 1 

Override 1 Off Momentary input for Speed override 1 

Override 2 Maintained selects override 2 

Override 2 On Momentary input for Speed override 2 

Override 2 Off Momentary input for Speed override 2 

Contactor Interlock Maintained input for output contactor 

Fault Maintained N/C input open for fault 

Fault n Maintained N/C input open for fault 1, 2, or 3 

Keypad Start Keypad start mode select 

Forward/Reverse Direction selection 

Follower/PID Mode Follower and PID mode select toggle 

Follower Mode Momentary input for follower mode 

PID Mode Momentary input for PID mode

Digital Outputs - Table 4 

Digital Output Name Description 

Run Drive is in run 

Stopped Drive has completed Decel 

At Speed Drive is running at selected speed 

Fault Drive has faulted 

Ready Drive has power, no fault and not running 

Jog Drive is being jogged 

Auto Reference Auto reference in use 

Manual Reference Manual reference used 

Loss of Reference Drive has lost an analog input 

+ ILim Drive has reached positive current limit 

- ILim Drive has reached negative current limit 

+/- ILim Drive has reached positive or negative current limit 

Running Forward Forward command is received 

Running Reverse Reverse command received 

Window Compare n Window comparator 1-4 is picked up 

Contactor Output Drive is commanding contactor to pull in 

Stopping Drive told to stop and is decelerating 

Fast Stopping Drive stopping using fast decel 

In Restart Drive is in auto restart 

Speed Src Keypad Speed source is selected to keypad 

Start Src Keypad Start source is selected to keypad 

In Override 1 Drive is using override speed 1 

In Override 2 Drive is using override speed 2 

Dwell + Bumpless Drive is in dwell or bumpless 

Bumpless Drive is in bumpless start prior to achieving set speed 

Rev/For command Drive has received a command to change direction 

In Accel Drive is accelerating 

In Decel Drive is decelerating 

In Ridethrough Drive is in ridethrough due to low line voltage 

DC Braking Drive is applying DC Braking voltage 

MC # n Machine Control function 1 - 7 

Tables 

APPENDIX 


A-7

Tables 

APPENDIX 

Programmer Software Tree 

Advanced 

Analog Input 

Auto Ref 

Auto Restart 

Batch command 

Batch Number 

Voltage 

Boost 

Trend Buffers 

Bumpless 

Overtemperature 

Action 

Analog Output 

Check drive 

Clear Faults 

Clock 

Communication 

IRcomp 

Slip Comp 

Window 

Comparators 

Device Configuration 

Contactor 

Interlock 

Control 

Functions 

Current 

Limit 

Motor 

Nameplate 

Data 

Diagnose 

Diagnostics 

Digital Input 

Digital Output 

Digital Pot 

Direction 

Disk 

Display 

Upload 

From Drive 

Drive Nameplate 

Port Connected 

To 

Drive 

Read From 

Drive 

Send To 

Drive 

Dwell 

Reverse 

Enable 

Event History 

Warning 

History 

Current 

Event 

Exit 

Fast Stop 

Fault 


A-8 

PROGRAMMER SOFTWARE 

Help 

Diagnostics 

Advanced 

Interface Setup 

Communications 

File 

Configuration Contents 

Fault history 

Command Batches 

Motor parameters 

Device configuration 

Port connected to drive 

New 

How to use help 

Upload from drive 

Open 

Print/Save 

Batch Number 

Nameplate Data 

I/O Device selection 

About the Programmer 

Send to drive 

Save 

Diagnose 

User Selections 

Motor overload profile 

Keypad Assembly 

Check drive 

Save as 

Trend Buffers 

Window Comparators 

Volts/Hz Profile 

Keypad 

Summary Info 

Event History 

Control Functions 

Voltage Boost 

Print 

Clear Faults 

PID 

IR Comp/Slip Comp 

IS 905 Keypad 

Printer Setup 

Warning history 

Speed source 

Pos/Neg Current Limit 

AF 95 Keypad 

Exit 

Speed Units/limits 

Parameter List 

Diagnose 

PID Output 

Operation Display 

Current Event 

Auto Ref 

Max Speed 

Serial port 

Auto restart 

Min Speed 

Print/save 

Digital input 

Speed Units 

Read From Drive 

Power up 

Speeds 

Assignment 

Read From Disk 

Fault 

Digital output 

Save to Disk 

Power loss 

Man/auto ramps 

Jog Speed 

Assignment 

Ridethrough Time 

Digital Pot 

Analog input 

Drive nameplate 

Preset Speeds 

Clock 

Parameter assignment 

Jump speeds 

Kilowatt-hour Reset 

Scale 

Speed Overrides 

Miscellaneous 

Analog output 

Start mode 

Overtemperature Action 

Parameter assignment 

Bumpless 

Motor Direction 

Scale 

Dwell 

Fault Reset 

Stop Mode 

Contactor Interlock 

Reverse enable 

Normal Stop 

Switching Frequency 

Fast Stop 

Fault History 

Fault Reset 

File 

Switching 

Frequency 

Help 

How To 

Use Help 

I/O Device 

Selection 

Summary 

Info 

Interface 

Jog Speed 

Jump 

Speeds 

Speeds 

Kilowatthour 

Reset 

Power Loss 

Man/auto 

Ramps 

Max Speed 

Min Speed 

Miscellaneous 

Stop Mode 

Start Mode 

Motor 

Direction 

Motor Overload 

Motor 

Parameters 

Nameplate 

Data 

Normal 

Stop 

Open 

Operation 

Display 

PID Output 

Override 

Speed 

Speed 

Override 

PID 

Serial Port 

Pos/Neg 

Current 

Limit 

Power Up 

Preset 

Speed 

Print 

Printer 

Setup 

Motor Overload 

Profile 

Volts/Hz 

Profile 

About The 

Programmer 

Read From 

Disk 

Scale 

Save 

Ridethrough 

Time 

Speed 

Source 

Speed 

units/limits 

Speed Units 

Max Speed 

Min Speed 

Preset 

Speeds 

Normal 

Stop 

User Selections 

Volts/hertz

Commands, Parameters, and Settings 

APPENDIX 


This section of the AF95/IS905 Programmer’s Manual Appendix lists the 

characteristics of AF95/IS905 commands, parameters, and settings. The 

following is a guide to using this valuable reference. 

Setup Display: The nomenclature for the command, parameter, or setting 

that appears your LCD display when the Scroll Parameters indicator is lit 

or Programmer Software screens when you are inserting them or modifying 

their characteristics. 

Operation Display: The nomenclature for the command, parameter, or 

setting that appears your LCD display when the Operation Display indicator 

is lit or Programmer Software screens when you are inserting operation 

displays. 

Type: Indicates whether the item is a command, parameter or setting. 

Stop Protection: If “Yes” is indicated, you cannot change the settings of 

the item while the drive is running. If “No” is indicated, you can change the 

settings of the item while the drive is running. 

Item ID: An internal identification number assigned by the Programmer 

Software to each item. 

Maximum Setting: The maximum setting allowed by the item when you 

set it up using the Programmer Software or change the settings from the 

keypad. 

Minimum Setting: The minimum setting allowed by the item when you set 

it up using the Programmer Software or change the settings from the keypad. 

Menu Path: This describes the sequence of screens, sub-screens, and 

commands you need to use to modify or use the item. Each different path 

is separated by the word “and”. 

Overview: Describes details on using the item. 


A-9


APPENDIX 

# OF MOTOR POLES 

Setup Display: # of Motor Poles 

Operation Display: NA 

Type: Parameter 

Stop Protection: No 

Item ID: 124 

Maximum Setting: 12 

Minimum Setting: 2 

Menu Path: 

and 


A-10 

Interface ⇒ Keypad ⇒ Parameter 

List ⇒ Insert 

Setup ⇒ Motor Parameters ⇒ Nameplate Data 

and 

Advanced ⇒ Command Batches ⇒ Batch # ⇒ 

User Selection ⇒ Set Parameter 

Overview: In order to establish a relationship 

between the drive’s output frequency and the 

motor speed, the number of motor poles must be 

known. After inputting the number of motor poles, 

the program performs a calculation which multiplies 

the frequency by 120 and then divides by the 

number of poles to determine the equivalent synchronous 

motor speed in rpm. 

# OF RESTARTS 

Setup Display: # of Restarts 




Item ID: 261 



Menu Path: 

and 

Interface ⇒ Keypad ⇒ Parameter 


Advanced ⇒ Auto Restart ⇒ Enable Restart on 

Fault 

and 



Overview: This parameter determines the number 

of times the drive will reset a fault and attempt 

to restart. If the number of resets is exceeded, 

the fault condition which prevented reset will be 

displayed and no further resets will be 

attempted. If a successful restart is made and no 

additional faults occur for 10 minutes after the 

successful restart, the number of restarts allowed 

will be returned to the set level. 

For additional related information see: 

Fault Restart Retry Clear Time 

FLT Restart Delay Power Up Restart 

Fault Reset Mode 

ACCEL TIME 

Setup Display: Accel Time 

Operation Display: Accel 



Item ID: 24 

Maximum Setting: 1000 seconds 

Minimum Setting: 0.3 seconds 

Menu Path: Setup ⇒ Speeds ⇒ Man/Auto 

Ramps ⇒ Accel/Decel 1 ⇒ 

Accel Time 

and 

Interface ⇒ Keypad ⇒ Parameter List (or Operation 

Display List) ⇒ Insert 

and 

Interface ⇒ Analog input ⇒ Parameter Assignment 

⇒ Accel Time 

and 

Interface ⇒ Analog output ⇒ Parameter Assignment 

⇒ Accel Time 

and 


User Selection ⇒ Set Parameter


APPENDIX 

Overview: This command governs acceleration 

ramp 1. It defines the time it takes the drive to go 

from zero speed to the speed indicated by the 

maximum speed parameter. During acceleration 

the drive torque level will not exceed the value set 

by the Current Limit + parameter. If need be, the 

acceleration time will be extended. If the start 

mode is set to dwell, the zero speed time point 

begins after dwell time has expired. 


Ramp 1 Accel 2 Time 

Ramp 1 Mode Decel 2 Time 

Decel Time 

ACCEL 2 TIME 

Setup Display: Accel 2 Time 

Operation Display: Accel 2 



Item ID: 439 





Accel 2 Time 

and 



and 

Interface ⇒ Analog input ⇒ Parameter Assignment 

⇒ Accel 2 Time 

and 


⇒ Accel 2 Time 

and 



Overview: This command governs acceleration 


from zero speed to the speed indicated by the 

maximum speed parameter. During acceleration 

the drive torque level will not exceed the value set 

by the Current Limit + parameter. If need be, the 

acceleration time will be extended. If the start 

mode is set to dwell, the zero speed time point 

begins after dwell time has expired. 


Ramp 2 Accel Time 

Ramp 2 Mode Decel Time 

Decel Time 

ACTIVE CONFIG # 

Setup Display: Active Config # 

Operation Display: Config 

Type: Selection 

Stop Protection: NA 

Item ID: 522 

Maximum Setting: NA 

Minimum Setting: NA 

Menu Path: Interface ⇒ Keypad ⇒ Parameter 

List (or Operation Display List) ⇒ 

Insert 

Overview: The addition of this parameter to the 

menu or metering list provides the ability to 

observe at the keypad, what terminal block or keypad 

configuration elements are currently loaded. 

Configurations 1 to 10 and 2a to 10a are standard 

preprogrammed setups. Configuration -1 indicates 

that a customized setup is in use. 


Chng Std Config 

Load Config n 


A-11


APPENDIX 

ACTUAL SW FREQ 

Setup Display: Actual Sw Freq 

Operation Display: SwFreq 



Item ID: 387 





Insert 

and 


⇒ Actual Sw Freq 

and 

Advanced ⇒ Window comparators ⇒ Parameter 

⇒ Actual Sw Freq 

Overview: The addition of this parameter to the 

menu or metering list provides the ability to 

observe at the keypad, the present drive carrier 

switching frequency. The switching frequency is 

dependent upon the drive operating frequency, 

the drive load, and the Switching Freq and Heatsink 

Fldbk parameters. The window comparator 

output may be used to indicate a particular switching 

frequency level. 


Switching Freq 

Heatsink Fldbk 


A-12 

AMBIENT TEMP 

Setup Display: Ambient Temp 

Operation Display: AmbTmp 



Item ID: 532 



Menu Path: Keypad ⇒ Parameter List 

(or Operation Display List) ⇒ 

Insert 

and 


⇒ Ambient Temp 

and 


⇒ Ambient Temp 

Overview: This parameter indicates the temperature 

of the drive’s internal ambient air. The window 

comparator output may be used to indicate a particular 

temperature level. 


Capacitor Temp Heatsink Temp 

DB Temp


APPENDIX 

ANALOG n FOUND 

Setup Display: Analog n Found (where n=1 or 2) 


Type: Command 


Item ID: 304 (n=1) and 306 (n=2) 



Menu Path: Advanced ⇒ Command Batches 

⇒ Batch # ⇒ User Selection 

and 

Interface ⇒ Analog Input ⇒ Channel n ⇒ Scale 

⇒ Loss of Ref./Filter... ⇒ Loss Begin Command & 

Loss End Command 

Overview: This command is generated after an 

analog signal level rises above the level set as the 

lost signal level. It would normally be used in conjunction 

with the Analog n Lost command. The 

command can also be executed from a batch program 

independent of the analog signal level it normally 

relates to. A digital output can be 

configured to indicate the status of the Loss of 

Reference. 


Analog n Lost 

ANALOG n LOST 

Setup Display: Analog n Lost (where n=1 or 2) 


Type: Command 


Item ID: 303 (n=1) and 305 (n=2) 



Menu Path: Advanced ⇒ Command Batches 

⇒ Batch # ⇒ User Selection 

and 




Overview: This command is generated after an 

analog signal level goes below the level set as the 

lost signal level. It would normally be used in conjunction 

with the Analog n Found command. The 

command can also be executed from a batch program 

independent of the analog signal level it normally 

relates to. A digital output can be 

configured to indicate the status of the Loss of 

Reference. 


Analog n Found 


A-13


APPENDIX 

ARCNET COUNT #n 

Setup Display: ARCNET Count #n 

(where n=1 to 3) 

Operation Display: ARC n 



Item ID: 230 (n=1), 375 (n=2), and 376 (n=3) 





Insert 

Overview: This parameter provides information 

on the usage and quality of the ARCNET connection. 

Count #1 indicates the number of reconfigurations 

since power up. 

Count #2 indicates the number of NAKS since 

power up. 

Count #3 indicates the number of TX failures 

since power up. 

AUTO MODE SELECT 

Setup Display: Auto Mode Select 



Stop Protection: Yes 

Item ID: 191 



Menu Path: Advanced ⇒ Speed Source ⇒ 

Auto Mode Select 

and 

Interface ⇒ Keypad ⇒ Parameter List ⇒ Insert 

Overview: This selection determines whether the 

auto source input is configured as the PID feedback 

input or the speed follower input register. 


Auto Reference Follower Mode 

PID Follower Speed 

PID Mode 


A-14 

AUTO REFERENCE 

Setup Display: Auto Reference 


Type: Command 


Item ID: 77 





and 

Interface ⇒ Digital Input ⇒ Pin # ⇒ Auto Reference 

and 

Advanced ⇒ Speed source ⇒ Reference Source 

⇒ Auto 

and 


User Selection 

and 




Overview: This command puts the drive into the 

auto mode. The reference input will be from either 

the PID or follower (depending on where the Auto 

Mode Select is set). If the selection is set to follower, 

it will come from the follower register. The 

follower register may be tied to an analog input or 

it may be left as a parameter which can be placed 

on the keypad. 


Auto Mode Select Follower Speed 

PID Manual Reference


APPENDIX 

BUMPLESS SPEED 

Setup Display: Bumpless Speed 




Item ID: 436 

Maximum Setting: Maximum drive frequency in 

hertz, RPM, or user defined units 

Minimum Setting: Minimum drive frequency in 




and 

Setup ⇒ Start mode ⇒ Bumpless Parameters ⇒ 

Speed 

and 



Overview: If the bumpless start mode has been 

selected, this parameter sets the point at which 

the drive begins its search for the spinning motor 

upon start. This initial start speed point should be 

set higher than the maximum anticipated motor 

coast speed for proper operation. The drive will 

attempt to find the motor, match its frequency to 

the motor speed, and then accelerate or decelerate 

on the normal ramp to the setpoint speed. At 

very low speeds, under about 350 rpm, the motor 

may stop and then reaccelerate. Use of this function 

assumes that the motor is rotating in the 

same direction that the drive will be starting. If the 

motor is spinning backwards, it will be plugged to 

zero speed and then accelerated to the set speed. 


Bumpless Timer 

Start Mode 

BUMPLESS TIMER 

Setup Display: Bumpless Timer 




Item ID: 359 



Menu Path: Setup ⇒ Start Mode ⇒ 

Bumpless Parameters ⇒ Time 

and 


and 



Overview: If the bumpless start mode has been 

selected, this parameter sets the amount of time 

the drive will search for the spinning motor upon 

start. If the motor is not found within this time 

limit, the drive will default to its nominal low start 

frequency to attempt to start the motor. 


Bumpless Speed 

Start Mode 


A-15


APPENDIX 

BUS CURRENT 

Setup Display: Bus Current 

Operation Display: BusI 



Item ID: 369 





Insert 

and 


⇒ Bus Current 

and 

Interface ⇒ Analog Output ⇒ Channel n ⇒ Bus 

Current 

Overview: This parameter provides an indication 

of the drive dc bus current in amperes. Bus current 

may also be provided as an analog output following 

the third menu path noted above. The 

window comparator output may be used to indicate 

a particular current level. 

BUS VOLTAGE 

Setup Display: Bus Voltage 

Operation Display: BusV 



Item ID: 22 





Insert 

and 


⇒ Bus Voltage 

and 


A-16 

Interface ⇒ Analog Output ⇒ Channel n ⇒ Bus 

Voltage 


of the drive dc bus voltage. Bus voltage may also 

be provided as an analog output following the third 

menu path noted above. The window comparator 

output may be used to indicate a particular voltage 

level. 

CAPACITOR TEMP 

Setup Display: Capacitor Temp 

Operation Display: CapTmp 



Item ID: 533 



Menu Path: Keypad ⇒ Parameter List 

(or Operation Display List) ⇒ 

Insert 

and 


⇒ Capacitor Temp 

and 


⇒ Capacitor Temp 


of the dc filter capacitors within the drive. The 


a particular temperature level. 


Ambient Temp Heatsink Temp 

DB Temp


APPENDIX 

CHNG STD CONFIG 

Setup Display: Chng Std Config 


Type: Command 


Item ID: 244 





Overview: The addition of this command to the 

menu list provides the ability to change the I/O 

device configuration from that currently loaded. 

Configurations 1 to 10 and 2a to 10a are standard 

preprogrammed setups. Configuration -1 indicates 

a customized setup. 


Active Config # 

Load Config n 

CLAMPED SPDSET 

Setup Display: Clamped Spdset 

Operation Display: SpdSet 



Item ID: 358 





Insert 

and 


⇒ Clamped Spdset 

and 

Interface ⇒ Analog Output ⇒ Channel n ⇒ 

Clamped Spdset 

Overview: This parameter indicates the speed 

setpoint clamped to the maximum speed. The 


a particular speed clamp level. 


Maximum Frequency 

Maximum Speed 

CLEAR FAULT LOG 

Setup Display: Clear Fault Log 


Type: Command 


Item ID: 302 





and 

Interface ⇒ Digital input ⇒ Pin # ⇒ Clear Fault 

Log 

and 


User Selections ⇒ Clear Fault Log 

Overview: This function clears all fault history, 

warning history and trend buffers from the drive. 


Fault Flt Restart Dly 

Fault Reset Mode Reset Fault 

Fault Restart 


A-17


APPENDIX 

CLEAR KW HOURS 

Setup Display: Clear KW Hours 


Type: Command 


Item ID: 372 





and 

Interface ⇒ Digital input ⇒ Pin # ⇒ Clear KW 

Hours 

and 


User Selections ⇒ Clear KW Hours 

Overview: This function resets the kilowatt hours 

and megawatt hours displays to zero. 


Kilowatt Hours 

Megawatt Hours 

CONTROL ITEM n 

Setup Display: Control Item n (where n=1 to 16) 

Operation Display: MC# n (where n=1 to 16) 



Item ID: 40 through 55 





Insert 

and 

Interface ⇒ Analog Output ⇒ Channel n ⇒ Control 

Item n 

and 


⇒ Control Item n 


A-18 

and 



Overview: This parameter specifies a value 

which is used for a machine control function. 

Machine control functions are factory preprogrammed. 

The window comparator output may be 

used to indicate a particular analog level. 


MC Input n 

CURRENT LIMIT + 

Setup Display: Current Limit + 

Operation Display: +ILim 



Item ID: 26 

Maximum Setting: 110 percent VT models (150 

percent CT models) of the drive’s load rating 

Minimum Setting: 0.0 percent of the drive’s load 

rating 



Insert 

and 

Interface ⇒ Analog Input ⇒ Channel n ⇒ Current 

Limit + 

and 

Interface ⇒ Analog Output ⇒ Channel n ⇒ Current 

Limit + 

and 

Setup ⇒ Motor parameters ⇒ Current Limit 

and 



and 


⇒ Current Limit +


APPENDIX 

Overview: This parameter sets the positive load 

limit for the drive. If the output load reaches the 

set level, while the drive is ramping up to the 

speed setpoint, the drive will go into foldback to 

find a speed where the load limit will not be 

exceeded. A high current limit setting might 

cause a motor overload trip. The window comparator 

output may be used to indicate a particular 

current level. 


Current Limit - 

CURRENT LIMIT - 

Setup Display: Current Limit - 

Operation Display: -ILim 



Item ID: 290 

Maximum Setting: 0.0 percent of the drive’s load 

rating 

Minimum Setting: -450 percent of the drive’s 

load rating 



Insert 

and 

Interface ⇒ Analog Input ⇒ Channel n ⇒ Current 

Limit - 

and 

Interface ⇒ Analog Output ⇒ Channel n ⇒ Current 

Limit - 

and 

Setup ⇒ Motor parameters ⇒ Negative Current 

Limit 

and 



and 


⇒ Current Limit - 

Overview: This parameter sets the negative load 

limit for the drive when it is equipped with dynamic 

braking. The limit may be modified by the regenerative 

override function or by the dynamic braking 

circuit temperature foldback in order to 

maintain operation within circuit limits. The window 

comparator output may be used to indicate a 

particular current level. 


Current Limit + 

DATE - TIME 

Setup Display: Date - Time 


Type: TOD 


Item ID: 57 





and 

Advanced ⇒ Clock (Note that the drive must be 

connected to observe this path) 

Overview: This function allows the current date 

and time to be modified. 


Time 24 Hour Today’s Date 

Time AM/PM 


A-19


APPENDIX 

DB TEMP 

Setup Display: DB Temp 

Operation Display: DBTmp 



Item ID: 534 





Insert 

and 


⇒ DB Temp 

and 


⇒ DB Temp 


of the dynamic braking resistors connected to 

the drive. The window comparator output may be 

used to indicate a particular temperature level. 


Ambient Temp Heatsink Temp 

Capacitor Temp 

DC BRAKE SPEED 

Setup Display: DC Brake Speed 

Operation Display: BrkSpd 



Item ID: 339 

Maximum Setting: 6 hertz, or the equivalent in 

RPM, or user defined units 

Minimum Setting: 0 hertz, or the equivalent in 




Insert 

and 

Interface ⇒ Analog Output ⇒ Channel n ⇒ DC 

Brake Speed 

and 


A-20 



and 


⇒ DC Brake Speed 

Overview: This function sets the frequency/ 

speed at which dc injection braking begins when 

the motor is being stopped. The window comparator 

output may be used to indicate a particular dc 

brake speed level. Selecting 0 disables the dc 

brake. 


DC Brake Time 

DC BRAKE TIME 

Setup Display: DC Brake Time 

Operation Display: BrkTim 



Item ID: 343 





Insert 

and 

Interface ⇒ Analog Output ⇒ Channel n ⇒ DC 

Brake Time 

and 



and 


⇒ DC Brake Time 

Overview: This function sets the amount of time 

for which dc injection braking will occur upon its 

initiation. The window comparator output may be 

used to indicate a particular level. 


DC Brake Speed


APPENDIX 

DECEL 2 TIME 

Setup Display: Decel 2 Time 

Operation Display: Decel2 



Item ID: 440 





Decel 2 Time 

and 



and 

Interface ⇒ Analog Input ⇒ Channel n ⇒ Decel 2 

Time 

and 



and 

Interface ⇒ Analog Output ⇒ Channel n ⇒ Decel 

2 Time 

Overview: This command governs deceleration 


to zero speed from the speed indicated by the 

maximum speed parameter. During deceleration 

the drive deceleration time may be exceeded if the 

regenerative override circuit comes into operation 

to prevent excessive dc bus voltage due to a high 

inertia, low friction load. 


Decel Time Ramp 2 

Accel Time Ramp 2 Mode 

Accel 2Time 

DECEL TIME 

Setup Display: Decel Time 

Operation Display: Decel 



Item ID: 25 





Decel Time 

and 



and 

Interface ⇒ Analog Input ⇒ Channel n ⇒ Decel 

Time 

and 



and 

Interface ⇒ Analog Output ⇒ Channel n ⇒ Decel 

Time 

Overview: This command governs deceleration 


to zero speed from the speed indicated by the 

maximum speed parameter. During deceleration 

the drive deceleration time may be exceeded if the 

regen override circuit comes into operation to prevent 

excessive dc bus voltage due to a high inertia, 

low friction load. 


Decel 2 Time Ramp 1 

Accel Time Ramp 1 Mode 

Accel 2Time 


A-21


APPENDIX 

DIGITAL POT MODE 

Setup Display: Digital Pot Mode 




Item ID: 531 





and 

Setup ⇒ Speeds ⇒ Digital Pot ⇒ Digital Potentiometer 

Mode 

Overview: This selection determines the mode of 

operation of the digital speed pot when the drive is 

turned off. If Hold Reference is selected, the last 

reference set point will be maintained when the 

drive is turned on. If Reset to 0 is selected, the 

reference set point will be set to 0 when the drive 

is turned on. 


Ramp Down Ramp Up 

Ramp Down Time Ramp Up Time 

DRIVE STATUS 

Setup Display: Drive Status 

Operation Display: Status 



Item ID: 197 





Insert 

Overview: This function provides an indication of 

the drive operating status such as running, stopping, 

stopped, in current limit, etc. 


A-22 

DWELL SPEED 

Setup Display: Dwell Speed 

Operation Display: DwlSpd 



Item ID: 364 

Maximum Setting: 6 Hertz, or the equivalent in 


Minimum Setting: 1 Hertz, or the equivalent in 




Insert 

and 

Setup ⇒ Start Mode ⇒ Dwell Parameters ⇒ 

Dwell Speed 

and 

Interface ⇒ Analog Input ⇒ Channel n ⇒ Dwell 

Speed 

and 



and 

Interface ⇒ Analog Output ⇒ Channel n ⇒ Dwell 

Speed 

Overview: This sets the frequency/speed at 

which the drive momentarily pauses during a start 

sequence to allow motor field stabilization if the 

start mode is set to dwell. After the dwell time has 

expired the drive will accelerate to the desired 

operating set speed. 


Dwell Time 

Start Mode


APPENDIX 

DWELL TIME 

Setup Display: Dwell Time 

Operation Display: DwlTim 



Item ID: 342 





Insert 

and 

Setup ⇒ Start Mode ⇒ Dwell Parameters ⇒ 

Dwell Time 

and 

Interface ⇒ Analog Input ⇒ Channel n⇒ Dwell 

Time 

and 



and 

Interface ⇒ Analog Output ⇒ Channel n ⇒ Dwell 

Time 

Overview: This sets the time for which the drive 

momentarily pauses during a start sequence to 

allow motor field stabilization if the start mode is 

set to dwell. After this time has expired the drive 

will accelerate to the desired operating set speed. 


Dwell Speed 

Start Mode 

ELAPSED HOURS 

Setup Display: NA 

Operation Display: ETM 

Type: String 


Item ID: 313 



Menu Path: Interface ⇒ Keypad ⇒ Operation 

Display List ⇒ Insert 

Overview: This function indicates the number of 

hours that the drive has had power on since shipment 

from the factory. 


Running Hours 

EXECUTE BATCH N 

Setup Display: Execute Batch n (where n = 1 

through 16) 


Type: Command 







and 

Interface ⇒ Digital Input ⇒ Pin # ⇒ Assignment 

and 




Overview: This function executes a batch program. 


A-23


APPENDIX 

EXT CONT CLOSE 

Setup Display: Ext Cont Close 


Type: Command 


Item ID: 36 



Menu Path: Interface ⇒ Digital Input ⇒ Pin # ⇒ 


Overview: This function indicates to the drive 

that the output contactor has been closed. The 

input is based on the leading edge of the signal 

received on the input terminal designated Contactor 

Interlock. 


Ext Cont Open 

EXT CONT OPEN 

Setup Display: Ext Cont Open 


Type: Command 


Item ID: 37 





Overview: This function indicates to the drive 

that the output contactor has opened. The input is 

based on the trailing edge of the signal received 

on the input terminal designated Contactor Interlock. 


Ext Cont Close 


A-24 

FAST DECEL TIME 

Setup Display: Fast Decel Time 

Operation Display: DecFst 



Item ID: 432 





Insert 

and 

Interface ⇒ Analog Input ⇒ Channel n ⇒ Fast 

Decel Time 

and 



and 

Interface ⇒ Analog Output ⇒ Channel n ⇒ Fast 

Decel Time 

and 

Setup ⇒ Stop Mode ⇒ Fast Stop Mode ⇒ Use 

Fast Decel Time ⇒ Fast Decel Time 

Overview: This parameter sets the fast decel 

ramp rate, which will apply when the fast decel 

stop is requested. Note that because of the time 

over which this rate is adjustable, it is possible to 

set it longer than the normal decel ramp rate. 


Fast Stop 

Fast Stop Mode


APPENDIX 

FAST STOP 

Setup Display: Fast Stop 


Type: Command 


Item ID: 11 



Menu Path: Interface ⇒ Digital Input ⇒ 

Pin # ⇒ Run Enable/Fast Stop 

and 


User Selection ⇒ Fast Stop 

and 




Overview: This parameter sets a digital input as 

the run enable/fast stop input. Closing this input 

and the run enable/stop input and any other interlocks 

enables the drive start. Upon opening this 

input the type of stop which results is dependent 

upon the selected fast stop mode and fast decel 

time setting. A fast stop must be reset by opening 

and reclosing the normal run enable/stop input or 

by removing and restoring power to the drive. 


Fast Decel Time 

Fast Stop Mode 

FAST STOP MODE 

Setup Display: Fast Stop Mode 




Item ID: 433 



Menu Path: Setup ⇒ Stop Mode ⇒ Fast Stop 

Mode ⇒ Coast or Use Fast Decel 

Time 

and 

Interface ⇒ Keypad ⇒ Parameter ⇒ Insert 

Overview: This parameter determines the mode 

of stop after a fast stop has been selected. The 

stop mode will either be a coast down of the motor 

from the speed at which the drive was stopped or 

a controlled ramp down at the fast decel ramp 

rate. Note that the rampdown time is dependent 

upon the inertia of the load and the braking torque 

available and may not be as fast as that determined 

by the ramp rate alone. 


Fast Decel Time 

Fast Stop 

FAULT 

Setup Display: Fault 


Type: Command 


Item ID: 14 




Pin # ⇒ Fault 

and 


and 


User Selection ⇒ Fault 

and 




Overview: This function assigns a programmed 

function or an external customer contact connected 

to a digital input, to initiate an external fault 

condition. Upon exercising this function the drive 

will trip out and a fault will be indicated. The drive 

can be reset even if the fault is still present. 


Fault n 


A-25


APPENDIX 

FAULT n 

Setup Display: Fault n (where n = 1, 2, or 3) 


Type: Command 


Item ID: 496, 497, 498 




Fault n 

and 


and 


User Selection ⇒ Fault n 

and 




Overview: This function assigns a programmed 

function or an external customer contact connected 

to a digital input, to initiate an external fault 

condition. Upon exercising this function the drive 

will trip out and a fault will be indicated. The drive 

can be reset even though the fault is still present. 


Fault 

FAULT RESET MODE 

Setup Display: Fault Reset Mode 




Item ID: 15 




⇒ Insert 

and 


A-26 

Advanced ⇒ Miscellaneous ⇒ Fault Reset ⇒ 

Fault Reset Mode 

Overview: This selection determines the means 

for resetting drive faults. The two choices are to 

reset the fault through a specific fault reset command. 

The second choice is to reset the fault via 

any stop command. 


Clear Fault Log Reset Fault 

Fault Warning History 

FAULT RESTART 

Setup Display: Fault Restart 




Item ID: 257 




⇒ Insert 

and 


Fault 

Overview: This parameter causes the drive to 

restart after the condition causing a fault tripped 

has been cleared, providing that a maintained run 

contact exists and all other required interlocks are 

satisfied. 


Clear Fault Log Fault Reset Mode 

Fault Flt Restart Dly 

Fault History Reset Fault


APPENDIX 

FLT RESTART DLY 

Setup Display: FLT Restart DLY 




Item ID: 259 


Minimum Setting: 0.1 second 


⇒ Insert 

and 

Advanced ⇒ Auto Restart ⇒ Fault Restart ⇒ 

FLT Restart DLY 

and 



Overview: This parameter sets the delay time 

between a fault occurrence and the restart 

attempt. 



Fault Fault Restart 

Fault History Reset Fault 

FOLLOWER MODE 

Setup Display: Follower Mode 


Type: Command 


Item ID: 526 



Menu Path: Advanced ⇒ Speed Source ⇒ 

Auto Ref 

and 

Interface ⇒ Digital Input ⇒ Pin # ⇒ Follower 

Mode or Follower/PID Mode 

and 


User Selection ⇒ Follower Mode 

Overview: This command places the drive’s 

auto/manual selection to follower mode vs the 

alternative PID mode. 


Auto Reference PID Mode 

Auto Reference Select Follower Speed 

PID Auto Mode Select 

FOLLOWER SPEED 

Setup Display: Follower Speed 

Operation Display: FolSpd 



Item ID: 158 



Minimum Setting: Minimum drive frequency in 




Insert 

and 

Interface ⇒ Analog Input ⇒ Channel n ⇒ Parameter 

Assignment ⇒ Follower Speed ⇒ Scale 

and 


Parameter Assignment ⇒ Follower Speed ⇒ 

Scale 

and 



and 


⇒ Follower Speed 


A-27


APPENDIX 

Overview: This parameter provides for the setting 

of the speed follower input as a display or element 

for use in a window comparator. The speed 

follower can be scaled in hertz, rpm or user 

defined units. The window comparator output may 

be used to indicate a particular speed level. 


Auto Mode Select PID 

Auto Reference 

FORWARD/REVERSE 

Setup Display: Forward/Reverse 


Type: Command 


Item ID: 494 and 499 




Forward/Reverse 

Overview: When in the remote mode this designates 

a digital input as a remote input for toggling 

the selection of the forward or reverse direction. 


Remote Forward Reverse Enable 

Remote Reverse 

HEATSINK FLDBK 

Setup Display: Heatsink Fldbk 




Item ID: 434 





and 

Advanced ⇒ Miscellaneous ⇒ Drive Overtemperature 

Action ⇒ Trip or Fold Back Current or Fold 

Back Carrier Frequency 


A-28 

Overview: This selection determines the drives 

response to a heatsink overtemperature condition. 

It can be set to trip the drive or to reduce the 

current output or reduce the output carrier frequency. 

HEATSINK TEMP 

Setup Display: Heatsink Temp 

Operation Display: HS Temp 



Item ID: 535 





Insert 

and 


Parameter Assignment ⇒ Heatsink Temperature 

and 


⇒ Heatsink Temperature 


of the temperature of the drive’s heatsink. The 


a particular temperature level. 

HIGH SPEED FLA 

Setup Display: High Speed FLA 




Item ID: 232 

Maximum Setting: Motor full load amp setting 




and 

Setup ⇒ Motor Parameters ⇒ Motor Overload 

Profile ⇒ High Range Current


APPENDIX 

and 



Overview: This designates the upper breakpoint 

current for a customized motor overload curve. 


Low Speed FLA Lo Spd FLA Frq % 

Low Speed FLA % Hi Spd FLA Freq 

Lo Speed FLA Freq High Speed FLA % 

HI SPD FLA FREQ 

Setup Display: Hi Spd FLA Freq 




Item ID: 361 

Maximum Setting: Maximum drive speed 

Minimum Setting: 0.0 Hertz 



and 


Profile ⇒ High Speed Breakpoint 

and 




frequency for a customized motor overload curve. 


Low Speed FLA High Speed FLA 

Low Speed FLA % High Speed FLA % 

Lo Spd FLA Freq Hi Spd FLA Frq % 

Lo Spd FLA Frq % 

HI SPD FLA FRQ % 

Setup Display: Hi Spd FLA Frq % 




Item ID: 508 

Maximum Setting: 100 Percent 

Minimum Setting: 0.0 Percent 



and 




frequency for a customized motor overload curve 

in percent. 



Low Speed FLA % High Speed FLA % 

Lo Spd FLA Freq Hi Spd FLA Freq 


HIGH SPEED FLA % 

Setup Display: High Speed FLA % 




Item ID: 506 





and 




current for a customized motor overload curve in 

percent. 







A-29


APPENDIX 

INPUT KILOWATTS 

Setup Display: Input Kilowatts 

Operation Display: KW 



Item ID: 340 

Maximum Setting: Drive dependent 

Minimum Setting: 0.0 Kilowatts 



Insert 

and 


Parameter Assignment ⇒ Input Kilowatts ⇒ Scale 

and 


⇒ Input Kilowatts 


of the input kilowatts to the drive as a metering 

display or an analog output. The window comparator 


input kilowatt level has been reached. 

INVERSE ROTATION 

Setup Display: Inverse Rotation 




Item ID: 495 





and 

Setup ⇒ Motor parameters ⇒ Inverse Rotation 


A-30 

Overview: This parameter provides the ability to 

change the output phase rotation of the drive. 

This allows motor rotation in a particular direction 

to be equivalent to a forward display indication at 

the drive. It is the electronic equivalent of rotating 

the motor leads to change direction. 

IR COMPENSATION 

Setup Display: IR Compensation 

Operation Display: IRcomp 



Item ID: 228 

Maximum Setting: 50 volts at 100 % load 

Minimum Setting: 0.0 volts at 100 % load 



Insert 

and 


Assignment ⇒ IR Compensation ⇒ Scale 

and 


Parameter Assignment ⇒ IR Compensation ⇒ 

Scale 

and 

Setup ⇒ Motor parameters ⇒ IR Compensation 

and 



Overview: This parameter provides a voltage 

boost to the motor based on the actual load, compensating 

for the voltage drop in the cable due to 

the load current. It is adjustable over a range of 0 

to 50 volts at 100 percent load current.


APPENDIX 

JERK RATE n 

Setup Display: Jerk Rate n (n = 1 or 2) 

Operation Display: None 




Maximum Setting: 100 Hertz/second2 

Minimum Setting: 0.01 Hertz/second2 



and 

Setup ⇒ Speeds ⇒ Man/Auto Ramps ⇒ 

Ramp Selection ⇒ Curve Type ⇒ S-Curve ⇒ 

Jerk Rate n 

and 



Overview: Jerk rate is used to define s curve 

acceleration/deceleration curve. It provides the 

ability to modify the shape of the curve by establishing 

the rate of change of the ramp rate. 


Ramp n Mode Max Accel n 

JERK RATE JOG 

Setup Display: Jerk Rate Jog 




Item ID: 446 

Maximum Setting: 100 Hertz/second2 

Minimum Setting: 0.01 Hertz/second2 



and 

Setup ⇒ Speeds ⇒ Jog Speed ⇒ Jog Curve Type 

⇒ S-Curve ⇒ Jerk Rate 

and 



Overview: Jerk rate jog is used to define s curve 

acceleration/deceleration curve for jogging. It provides 

the ability to modify the shape of the curve 

by establishing the rate of change of the ramp rate 


Jerk Rate n 

Jog Mode 

Max Jog Accel 

JOG n DIRECTION 

Setup Display: Jog n Direction (n = 1 or 2) 









and 

Setup ⇒ Speeds ⇒ Jog Speed ⇒ Jog n Direction 

Overview: This selection determines the direction 

that the drive will operate when Jog 1 or 2 is chosen. 

The three choices are forward, reverse or 

normal. Choosing normal causes the drive to 

operate in the direction chosen by the keypad F/R 

button or an external direction digital input, dependent 

upon which is active. The direction chosen 

for Jog 1 applies also to the keypad Jog button. 

Note that even with the Reverse Enable disabled, 

it is possible to jog in reverse by selecting the Jog 

n Direction as reverse. 


Forward Forward/Reverse 

Reverse 


A-31


APPENDIX 

JOG ACCEL 

Setup Display: Jog Accel 

Operation Display: AccelJ 



Item ID: 443 





Insert 

and 

Setup ⇒ Speeds ⇒ Jog Speed ⇒ Jog Accel 

and 



and 


Assignment ⇒ Jog Accel 

and 


Parameter Assignment ⇒ Jog Accel 

Overview: This parameter sets the jog acceleration 

time from zero speed to the drive maximum 

speed. 


Accel Time Decel 2 Time 

Accel 2 Time Jog Decel 

Decel Time 


A-32 

JOG DECEL 

Setup Display: Jog Decel 

Operation Display: DecelJ 



Item ID: 444 





Insert 

and 

Setup ⇒ Speeds ⇒ Jog Speed ⇒ Jog Decel 

and 



and 


Assignment ⇒ Jog Accel 

and 


Parameter Assignment ⇒ Jog Accel 

Overview: This parameter sets the jog deceleration 

time from the drive maximum speed to zero 

speed. 



Accel 2 Time Jog Accel 

Decel Time


APPENDIX 

JOG MODE 

Setup Display: Jog Mode 




Item ID: 449 





and 

Setup ⇒ Speeds ⇒ Jog Speed ⇒ Jog Mode 

Overview: This selection determines whether the 

jog ramp will be linear or an s-curve. 


Jog Accel Jerk Rate Jog 

Jog Decel Max Jog Accel 

JOG SPEED n 

Setup Display: Jog Speed n (n = 1 or 2) 

Operation Display: Jspd n 






Minimum Setting: 1 hertz, or the equivalent in 




Insert 

and 

Setup ⇒ Speeds ⇒ Jog Speed ⇒ Jog Speed n 

and 



and 


⇒ Jog Speed n 

and 


Assignment ⇒ Jog Speed n 

and 


Parameter Assignment ⇒ Jog Speed n 

Overview: This parameter sets the jog speed or 

displays the jog speed reference. The window 

comparator output may be used to indicate a particular 

jog speed is within the specified window. 


Jog Accel Max Jog Accel 

Jog Decel Jog Mode 

Jerk Rate Jog 

JUMP SPDn HIGH 

Setup Display: Jump Spdn High (n = 1 to 5) 




Item ID: 344, 377, 379, 381, 383 



Minimum Setting: 0.0 hertz, or the equivalent in 




and 

Setup ⇒ Speeds ⇒ Speed Jumps ⇒ Jump Spdn 

High 

and 



Overview: This parameter sets thehigh speed 

end of the speed avoidance feature. In combination 

with the low speed end, one to five speed 

ranges can be selected to be avoided during operation. 

The operating speed point will always be 

outside of the selected range(s) even if the set 

speed is within a range, since the drive will accelerate 

through the range. 


Jump Spdn Low 


A-33


APPENDIX 

JUMP SPDn LOW 

Setup Display: Jump SPDn Low (n = 1 to 5) 




Item ID: 345, 378, 380, 382, 384 







and 

Setup ⇒ Speeds ⇒ Speed Jumps ⇒ Jump Spdn 

Low 

and 



Overview: This parameter sets the low speed end 

of the speed avoidance feature. In combination 

with the high speed end, one to five speed ranges 

can be selected to be avoided during operation. 

The operating speed point will always be outside 

of the selected range(s) even if the set speed is 

within a range, since the drive will decelerate 

through the range. 


Jump Spdn High 

KEYPAD FORWARD 

Setup Display: Keypad Forward 


Type: Command 


Item ID: 500 





and 


A-34 


User Selection ⇒ Keypad Forward 

and 

Advanced ⇒ Miscellaneous ⇒ Motor Direction ⇒ 

Forward 

Overview: If the direction indication is reverse, 

depressing the keypad Forward/Reverse button 

results in this command being issued to change 

the direction of the output phase rotation of the 

drive and thus the rotational direction of the connected 

motor from reverse to forward. 


Keypad Reverse Remote Reverse 

Remote Forward Reverse Enable 

KEYPAD REVERSE 

Setup Display: Keypad Reverse 


Type: Command 


Item ID: 501 





and 


User Selection ⇒ Keypad Reverse 

and 

Advanced ⇒ Miscellaneous ⇒ Motor Direction ⇒ 

Reverse 

Overview: If the direction indication is forward, 

depressing the keypad Forward/Reverse button 

results in this command being issued to change 

the direction of the output phase rotation of the 

drive and thus the rotational direction of the connected 

motor from forward to reverse. This command 

may be disabled by use of the Reverse 

Enable selection. 


Keypad Forward Remote Reverse 

Remote Forward Reverse Enable


APPENDIX 

KEYPAD SPEED 

Setup Display: Keypad Speed 

Operation Display: KpdSpd 



Item ID: 159 

Maximum Setting: Maximum Speed 

Minimum Setting: Minimum Speed 



Insert 

and 



and 


⇒ Keypad Speed 

Overview: This parameter is the speed at which 

the drive will operate when in the keypad mode. It 

can be adjusted by the Faster or Slower buttons 

in the Speed section of the keypad or by changing 

the parameter setting if it is an available parameter. 

The window comparator output may be used 

to indicate that a particular speed is within the 

specified window. 


Maximum Speed 

Minimum Speed 

KILOWATT HOURS 

Setup Display: Kilowatt Hours 

Operation Display: KW Hrs 



Item ID: 370 

Maximum Setting: 9,999 kilowatt hours 

Minimum Setting: 0 kilowatt hours 



Insert 

and 


⇒ Kilowatt Hours 

Overview: This parameter provides for the display 

of kilowatt hours. The maximum value displayable 

is 9,999 after which the display roles over to 0 at 

10,000 kilowatt hours. For larger drives it is suggested 

that the Megawatt Hours display be used. 

The window comparator output may be used to 

indicate that a particular kilowatt hour level is 

within the specified window. 


Megawatt Hours 

Clear KW Hours 

LINE VOLTAGE 

Setup Display: Line Voltage 

Operation Display: LineV 



Item ID: 20 

Maximum Setting: 1,004 




Insert 

and 


Parameter Assignment ⇒ Line Voltage 

and 


⇒ Line Voltage 


of the input line voltage to the drive and for the 

external indication of such with an analog output. 

The window comparator output may be used to 

indicate that a particular line voltage level is within 

the specified window. 


A-35


APPENDIX 

LO SPD FLA FREQ 

Setup Display: Lo SPD FLA Freq 




Item ID: 363 

Maximum Setting: Maximum drive frequency 




and 


Profile ⇒ Low Speed Breakpoint 

and 



Overview: This designates the low breakpoint 

frequency for the motor full load current overload 

curve. 


Low Speed FLA Hi Speed FLA % 


Lo Spd FLA Frq % Hi Spd FLA Frq % 

Hi Speed FLA 

LO SPD FLA FRQ % 

Setup Display: Lo SPD FLA Frq % 




Item ID: 509 

Maximum Setting: 100 percent 

Minimum Setting: 0 percent 



and 


A-36 



Overview: This designates the low breakpoint 

frequency for the motor full load current overload 

curve in percent. 





Hi Speed FLA 

LOAD 

Setup Display: Load 

Operation Display: Load 



Item ID: 19 

Maximum Setting: 450% 

Minimum Setting: -5% (- 450% with dynamic 

braking) 



Insert 

and 


Parameter Assignment ⇒ Load ⇒ Scale 

and 


⇒ Load 

Overview: This parameter shows the load 

present in percent based on user horsepower. 

The analog output can be modified so that the 0 to 

10 volt output can correspond to the user selected 

scale values.


APPENDIX 

LOAD CONFIG n 

Setup Display: Load Config n (n = 1 to 10 and 2a 

to 10a) 


Type: Command 


Item ID: 245 through 254 and 513 through 521 





Overview: The addition of this command to the 

menu list provides the ability to change the I/O 

device configuration from that currently loaded to 

any of the configurations in the Scroll Parameter 

list. Configurations 1 to 10 and 2a to 10a are 

standard preprogrammed setups. 


Active Config # 

Chng Std Config 

LOAD PRESET n 

Setup Display: Load Preset n (n = 00 to 31) 


Type: Command 







and 

Interface ⇒ Digital Input ⇒ Pin # ⇒ Individual 

Preset n 

and 

Advanced ⇒ Speed Source ⇒ Load Preset 

and 


User Selection ⇒ Load Preset n 

Overview: This command loads a preset speed, 

which can then become the operating speed setpoint 

when in manual mode. The preset speed 

can also be loaded by energizing the preprogrammed 

digital input corresponding to the 

desired speed or by using the binary encoded 

inputs. Preset 00 defaults to the speed potentiometer 

input terminals in all of the standard preprogrammed 

configurations except for 1, 10 and 

10a. 


Preset n 

LOW SPEED FLA 

Setup Display: Low Speed FLA 




Item ID: 362 

Maximum Setting: Motor full load amp setting 




and 


Profile ⇒ Low Range Current 

and 



Overview: This designates the lower breakpoint 

current for a customized motor overload curve. 


Low Speed FLA % Hi Speed FLA % 



Hi Speed FLA 


A-37


APPENDIX 

LOW SPEED FLA % 

Setup Display: Low Speed FLA % 




Item ID: 507 





and 

Advanced ⇒ Command batches ⇒ Batch # ⇒ 


Overview: This designates the lower breakpoint 

current for a customized motor overload curve in 

percent. 





Hi Speed FLA 

MANUAL REFERENCE 

Setup Display: Manual Reference 


Type: Command 


Item ID: 76 





and 

Interface ⇒ Digital Input ⇒ Pin # ⇒ Manual Reference 

and 


A-38 


User Selection ⇒ Manual Reference 

and 

Advanced ⇒ Speed source ⇒ Reference source 

⇒ Manual 

and 

Interface ⇒ Digital Output ⇒ Pin # ⇒ Manual 

Reference 

Overview: This command puts the drive into the 

manual mode. The reference input will be from 

one of the preset speed inputs when selected. 


Auto Mode Select PID 

Auto Reference Follower Speed 

MAX ACCEL n 

Setup Display: Max Accel n (n = 1 or 2) 

Operation Display: AccMxn (n = 1 or 2) 




Maximum Setting: 200 Hertz/second 

Minimum Setting: 0.1 Hertz/second 



Insert 

and 

Setup ⇒ Speeds ⇒ Man/auto ramps ⇒ S-Curve 

⇒ Max Accel n 

and 


Assignment ⇒ Max Accel n 

and 


Parameter Assignment ⇒ Max Accel n


APPENDIX 

and 


User Selections ⇒ Set Parameter 

Overview: When using an s acceleration curve, 

the acceleration rate is limited to this set value of 

Hz/sec. 


Max Jog Accel Ramp n Mode 

Accel Time Decel Time 

Accel 2 Time Decel 2 Time 

Ramp n Jerk Rate n 

MAX JOG ACCEL 

Setup Display: Max Jog Accel 

Operation Display: AccMxJ 



Item ID: 445 

Maximum Setting: 200 Hertz/second 

Minimum Setting: 0.1 Hertz/second 



Insert 

and 

Setup ⇒ Speeds ⇒ Jog Speed ⇒ Jog Curve Type 

⇒ S-Curve ⇒ Max Jog Accel 

and 


Assignment ⇒ Max Jog Accel 

and 


Parameter Assignment ⇒ Max Jog Accel 

and 



Overview: When using an s acceleration curve 

for jogging, the acceleration rate is limited to this 

set value of Hz/sec. 


Max Accel n Ramp n Mode 

Accel Time Decel Time 

Accel 2 Time Decel 2 Time 

Ramp n 

MAX V/HZ FREQ 

Setup Display: Max V/Hz Freq 




Item ID: 411 

Maximum Setting: 133 Hertz 




and 

Setup ⇒ Motor Parameters ⇒ Volts/Hz Profile ⇒ 

High Speed Breakpoint 

and 



Overview: This parameter sets the high speed 

breakpoint for a customized volts per hertz profile. 


Maximum V/Hz Accel 2 Time 

Min V/Hz Freq Minimum V/Hz 


A-39


APPENDIX 

MAX V/HZ FREQ% 

Setup Display: Max V/Hz Freq% 




Item ID: 502 


Minimum Setting: 0.0 percent 



and 



Overview: This parameter sets the high speed 

breakpoint for a customized volts per hertz profile 

as a percentage of the motor nameplate frequency. 


Maximum VHz Accel 2 Time 

Min V/Hz Freq Minimum VHz 

MAXIMUM ILIMIT 

Setup Display: Maximum ILimit 




Item ID: 276 

Maximum Setting: 200% 

Minimum Setting: 0.0% 

Menu Path: Advanced ⇒ Nameplate ⇒ 

Maximum ILimit 

Overview: This parameter sets the maximum 

level of the current limit adjustment. It is used for 

setting the drive configuration off-line. It does not 

provide for a user set current limit level. 


Current Limit + 

Current Limit - 


A-40 

MAXIMUM SPEED 

Setup Display: Maximum Speed 

Operation Display: MaxSpd 



Item ID: 115 

Maximum Setting: 133 Hertz, or the equivalent 

in RPM, or user defined units 





Insert 

and 

Setup ⇒ Speed units/limits ⇒ Drive Speed Limits 

⇒ Maximum Drive Speed 

and 




drive speed limit. It may be set in hertz, RPM, or 

user selected unit scaled to frequency. 


Minimum Speed 

Spd Unit Select 

MAXIMUM V/HZ 

Setup Display: Maximum V/Hz 




Item ID: 413 

Maximum Setting: 15 volts/hertz 

Minimum Setting: 0.0 volts/hertz 



and 

Setup ⇒ Motor parameters ⇒ Volts/Hz Profile ⇒ 

High Speed V/Hz


APPENDIX 

and 




drive volts/hertz level for a customized volts/hertz 

curve. 


Minimum V/Hz Max V/Hz Freq 

Minimum V/Hz % Max V/Hz Freq% 

Minimum V/Hz Freq 

MAXIMUM V/HZ% 

Setup Display: Maximum V/Hz% 




Item ID: 504 





and 




drive volts/hertz level as a percentage of the 

nameplate volts/hertz. 


Minimum V/Hz Max V/Hz Freq 

Minimum V/Hz % Max V/Hz Freq 


MC INPUT n 

Setup Display: MC Input n (where n=1 to 16) 


Type: Command 







and 

Interface ⇒ Digital Input ⇒ Pin # ⇒ MC Input n/n 

and 

Interface ⇒ Digital Input ⇒ Pin # ⇒ MC Input n 

and 


User Selections ⇒ MC Input n 

Overview: This command is used to initiate a 

machine control function as part of the selections 

available for use in programming inputs and outputs 

as well as from the keypad. 


Control Item n 

MEGAWATT HOURS 

Setup Display: Megawatt Hours 

Operation Display: MWH 



Item ID: 486 

Maximum Setting: 9,999 megawatt hours 

Minimum Setting: 0 megawatt hours 



Insert 

and 


⇒ Megawatt Hours 


of megawatt hours. The maximum value displayable 

is 9,999 after which the display roles over to 

0 at 10,000 megawatt hours. 


Kilowatt Hours 

Clear KW Hours 


A-41


APPENDIX 

MIN V/HZ FREQ 

Setup Display: Min V/Hz Freq 




Item ID: 412 

Maximum Setting: 133 Hertz 




and 

Setup ⇒ Motor Parameters ⇒ Volts/Hz Profile ⇒ 

Low Speed Breakpoint 

and 



Overview: This parameter sets the low speed 

breakpoint for a customized volts per hertz profile. 


Maximum V/Hz Minimum V/Hz 

Max V/Hz Freq Min V/Hz Freq % 

Accel 2 Time 

MIN V/HZ FREQ % 

Setup Display: Min V/Hz Freq % 




Item ID: 503 





and 


A-42 



Overview: This parameter sets the low speed 

breakpoint for a customized volts per hertz profile 

in percent. 


Maximum V/Hz Minimum V/Hz 

Max V/Hz Freq Min V/Hz Freq 

Accel 2 Time 

MINIMUM SPEED 

Setup Display: Minimum Speed 

Operation Display: MinSpd 



Item ID: 114 

Maximum Setting: 133 Hertz, or the equivalent 

in RPM, or user defined units 





Insert 

and 

Setup ⇒ Speed units/limits ⇒ Drive Speed Limits 

⇒ Minimum Drive Speed 

and 



Overview: This parameter sets minimum drive 

speed limit. It may be set in hertz, RPM, or user 

selected unit scaled to frequency. 


Maximum Speed 

Spd Unit Select


APPENDIX 

MINIMUM V/HZ 

Setup Display: Minimum V/Hz 




Item ID: 414 





and 

Setup ⇒ Motor parameters ⇒ Volts/Hz Profile ⇒ 

Low Speed V/Hz 

and 



Overview: This parameter sets the minimum 

drive volts/hertz level for a custom volts/hertz 

curve. 


Maximum V/Hz Max V/Hz Freq% 

Minimum V/Hz Freq Minimum V/Hz % 

Max V/Hz Freq 

MINIMUM V/HZ % 

Setup Display: Minimum V/Hz % 




Item ID: 505 





and 



Overview: This parameter sets the minimum 

drive volts/hertz level for a custom volts/hertz 

curve in percent. 


Maximum Vhz Max V/Hz Freq 

Minimum V/Hz Max V/Hz Freq % 


MOTOR CURRENT 

Setup Display: Motor Current 

Operation Display: MotorI 



Item ID: 21 





Insert 

and 


Parameter Assignment ⇒ Motor Current 

and 


⇒ Motor Current 

Overview: This parameter provides for an indication 

of the motor current during operation. In addition 

a window comparator can be used to indicate 

that the current is within a specified range. 


Motor Voltage 

Motor Speed 


A-43


APPENDIX 

MOTOR HORSEPOWER 

Setup Display: Motor Horsepower 




Item ID: 353 

Maximum Setting: Drive horsepower rating 

Minimum Setting: Rating of smallest motor 

allowed 



and 

Setup ⇒ Motor parameters ⇒ Motor Nameplate 

Data ⇒ Horsepower 

Overview: This parameter allows the setting of 

the horsepower rating of the motor connected to 

the drive. This setting affects the load display and 

current limit. It does not affect the motor current 

or drive overload rating. 


Motor Nameplate Is Motor Nameplate V 

Motor Nameplate F 

MOTOR NAMEPLATE F 

Setup Display: Motor Nameplate Frequency 




Item ID: 487 





and 


Data ⇒ Frequency 

and 


A-44 




the nameplate frequency rating of the motor connected 

to the drive. This parameter must be set 

properly since it will affect the volts/hertz and 

motor overload profiles. 


Motor Horsepower Motor Nameplate V 

Motor Nameplate I 

MOTOR NAMEPLATE I 

Setup Display: Motor Nameplate Amps 




Item ID: 510 





and 


Data ⇒ Current 

and 




the nameplate ampere rating of the motor connected 


properly since it will affect motor overload profiles. 

This is especially true for application of a motor 

sized smaller than the drive rating. 


Motor Horsepower Motor Nameplate V 

Motor Nameplate F


APPENDIX 

MOTOR NAMEPLATE V 

Setup Display: Motor Nameplate Voltage 




Item ID: 488 





and 


Data ⇒ Voltage 

and 




the nameplate voltage rating of the motor connected 


properly since it will affect the volts/hertz profile. 


Motor Horsepower Motor Nameplate F 

Motor Nameplate I 

MOTOR OVLD FLDBK 

Setup Display: Motor Ovld Fldbk 




Item ID: 435 





and 

Setup ⇒ Motor parameters ⇒ Motor Overload 

Action ⇒ Foldback 

Overview: This selection sets up the drive’s 

action upon an overload condition. The action can 

be to trip the drive off line or to cause the speed to 

be decreased in an attempt to reduce the load to 

a point that it will be within normal levels. If the 

overload persists, a trip will occur. 


Overload Class 

MOTOR SPEED 

Setup Display: Motor Speed 

Operation Display: Speed 



Item ID: 368 





Insert 

and 


Parameter Assignment ⇒ Motor Speed 

and 


⇒ Motor Speed 


of the motor shaft speed in the selected speed 

units. This display is based on the setting of the 

slip compensation (slip comp) function and the 

load level. In addition a window comparator can 

be used to indicate that the speed is within a 

specified range. 


Motor Current Output Speed 

Motor Voltage 


A-45


APPENDIX 

MOTOR VOLTAGE 

Setup Display: Motor Voltage 

Operation Display: MotorV 



Item ID: 18 





Insert 

and 


Parameter Assignment ⇒ Motor Voltage 

and 


⇒ Motor Voltage 

Overview: This parameter allows the viewing of 

the estimated voltage being applied to the motor 

terminals. In addition a window comparator can 

be used to indicate that the voltage is within a 



Motor Current 

Motor Speed 

OPERATING V/HZ 

Setup Display: Operating V/Hz 




Item ID: 488 





Insert 

and 


Parameter Assignment ⇒ Operating V/Hz 


A-46 

and 


⇒ Operating V/Hz 

Overview: This parameter provides a view of the 

volts per hertz setpoint for the frequency of operation. 

In addition a window comparator can be used 

to indicate that the operating volts per hertz is 

within a specified range. 


Maximum V/Hz 

Minimum V/Hz 

OUTPUT SPEED 

Setup Display: Output Speed 

Operation Display: Speed 



Item ID: 17 

Maximum Setting: Maximum speed setting, displayed 

in rpm, hertz or user speed units 

Minimum Setting: Minimum speed setting, displayed 

in rpm, hertz or user speed units 



Insert 

and 


Parameter Assignment ⇒ Output Speed 

and 


⇒ Output Speed 

Overview: This parameter provides a view of the 

synchronous speed of the motor displayed in the 

selected speed units. In addition a window comparator 

can be used to indicate that the output 

speed is within a specified range. 


Motor Speed


APPENDIX 

OVERLOAD CLASS 

Setup Display: Overload Class 




Item ID: 491 



Menu Path: Setup ⇒ Motor Parameters ⇒ 

Motor Overload Profile ⇒ Class 

Overview: This parameter provides a means of 

adjusting the motor overload function for class 10 

or class 20 operation. 


Motor Ovld Fldbk 

OVERRIDE n 

Setup Display: Override n (n = 1 or 2) 


Type: Command 


Item ID: 70-71 and 72-73 




Pin # ⇒ Override n 

and 

Setup ⇒ Speeds ⇒ Speed Override ⇒ Speed 

Override n 

Overview: This maintained command overrides 

the normal speed command and sets the speed to 

the value corresponding to the Spd Override 1 or 

2 setting. Opening the contact returns the drive to 

its normal speed setting. If the override is set on 

by use of the programmer’s software, the override 

can only be made inactive by toggling a digital 

override input, a keypad parameter, or a batch file 

as setup through the programmer’s software. 

Override 1 will override Override 2, but not vice 

versa. 


Override n Off Spd Override n 

Override n On 

OVERRIDE n OFF 

Setup Display: Override n Off (n = 1 or 2) 


Type: Command 






Pin # ⇒ Override n Off 

and 


User Selections ⇒ Override n Off 

and 




Overview: This command removes the Override 

n On command and returns the drive to its normal 

set speed. 


Override n Spd Override n 

Override n On 

OVERRIDE n ON 

Setup Display: Override n On (n = 1 or 2) 


Type: Command 






Pin # ⇒ Override n On 

and 


User Selections ⇒ Override n On 

and 


A-47


APPENDIX 




Overview: This momentary command overrides 

the drive’s normal set speed. Override 1 On will 

override Override 2 On, but not vice versa. The 

override speed is set by the Spd Override n. This 

command is negated by the Override n Off command. 


Override n Spd Override n 

Override n Off 

PID ACCEL TIME 

Setup Display: PID Accel Time 

Operation Display: PIDacl 



Item ID: 172 





Insert 

and 

Advanced ⇒ PID ⇒ Ramp ⇒ Acceleration Time 

and 



Overview: This parameter sets the acceleration 

ramp time for the PID loop speed setpoint. 


PID Action PID INT Gain 

PID Decel Time PID INT Limit 

PID DER Cutoff PID Integrator 

PID DER Gain PID PROP Gain 

PID Error PID Reference 

PID FD Fwd Gain PID Setpoint 

PID Feedback PID Speed 


A-48 

PID ACTION 

Setup Display: PID Action 




Item ID: 174 

Maximum Setting: Direct 

Minimum Setting: Invert 



and 

Advanced ⇒ PID ⇒ PID Action ⇒ Direct/Invert 

Overview: This selection sets the action of the 

PID loop as either direct acting or inverted which 

determines whether the drive speed will increase 

or decrease with increased feedback. 


PID Accel Time PID INT Gain 

PID Decel Time PID INT Limit 






PID DECEL TIME 

Setup Display: PID Decel Time 

Operation Display: PIDdcl 



Item ID: 173 





Insert 

and 

Advanced ⇒ PID ⇒ Ramp ⇒ Deceleration Time 

and 


User Selections ⇒ Set Parameter


APPENDIX 

Overview: This parameter sets the deceleration 

ramp time for the PID loop speed setpoint. 



PID Accel Time PID INT Limit 






PID DER CUTOFF 

Setup Display: PID DER Cutoff 

Operation Display: PIDcut 



Item ID: 175 

Maximum Setting: 10 hertz 

Minimum Setting: 0.0 hertz 



Insert 

and 

Advanced ⇒ PID ⇒ Filter 

and 



Overview: This parameter sets the cutoff frequency 

for the lowpass filter in the derivative path 

of the PID loop. 




PID Decel Time PID Integrator 





PID DER GAIN 

Setup Display: PID DER Gain 

Operation Display: PIDdg 



Item ID: 176 

Maximum Setting: 32 expressed in Keypad units 

but depends on user PID units selected 

Minimum Setting: 0.0 



Insert 

and 

Advanced ⇒ PID ⇒ Derivative 

and 



Overview: This parameter sets the derivative 

gain of the PID loop. 





PID DER Cutoff PID PROP Gain 




PID ERROR 

Setup Display: PID Error 

Operation Display: PIDerr 



Item ID: 171 





Insert 


A-49


APPENDIX 

and 


Parameter Assignment ⇒ PID Error 

and 


⇒ PID Error 


of the value of the Error term of the PID loop. In 

addition a window comparator can be used to indicate 

that the PID Error is within a specified range. 









PID FD FWD GAIN 

Setup Display: PID FD FWD Gain 

Operation Display: PIDffg 



Item ID: 177 






Insert 

and 

Advanced ⇒ PID ⇒ Feed Forward 

and 



Overview: This parameter allows setting of the 

value of the feed forward gain of the PID loop 

which is directly fed to the output without being 

summed with the feedback. 


A-50 






PID DER Gain PID Reference 

PID Error PID Setpoint 


PID FEEDBACK 

Setup Display: PID Feedback 

Operation Display: PIDfdk 



Item ID: 169 





Insert 

and 


Assignment ⇒ PID Feedback 

and 


Parameter Assignment ⇒ PID Feedback 

and 

Advanced ⇒ PID ⇒ Feedback 

and 



and 


⇒ PID Feedback 

Overview: This parameter provides the feedback 

source to the PID loop, and an indication at the 

keypad and/or an analog output of the feedback 

value. A feedback value can also be programmed 

in, if an actual feedback value is not present. Typically 

the PID feedback will be an alalog input. In


APPENDIX 

addition a window comparator can be used to indicate 

that the PID Feedback is within a specified 

range. 









PID INT GAIN 

Setup Display: PID INT Gain 

Operation Display: PIDig 



Item ID: 178 






Insert 

and 

Advanced ⇒ PID ⇒ Integral 

and 



Overview: This parameter sets and displays the 

Integral gain of the PID loop. 









PID INT LIMIT 

Setup Display: PID INT Limit 

Operation Display: PIDlmt 



Item ID: 183 





Insert 

and 

Advanced ⇒ PID ⇒ Integral Limit 

and 



Overview: This parameter sets the clamp level 

for the integrator portion of the PID loop. 









PID INTEGRATOR 

Setup Display: PID Integrator 




Item ID: 167 





Insert 

Overview: This parameter displays the integrator 

level in the PID loop. 


A-51


APPENDIX 









PID MODE 

Setup Display: PID Mode 


Type: Command 


Item ID: 525 



Menu Path: Advanced ⇒ Speed Source ⇒ PID 

Output 

and 

Interface ⇒ Digital Input ⇒ Pin # ⇒ PID Mode or 

Follower/PID Mode 

and 


User Selection ⇒ PID Mode 

and 




Overview: This places the drive’s auto mode 

select into the PID mode vs the alternative speed 

follower mode. 


Auto Reference PID Mode 

Auto Reference Select Follower Speed 

PID Auto Mode Select 


A-52 

PID PROP GAIN 

Setup Display: PID PROP Gain 

Operation Display: PIDpg 



Item ID: 179 






Insert 

and 

Advanced ⇒ PID ⇒ Proportional 

and 



Overview: This parameter sets and displays the 

Proportional gain of the PID loop. 









PID REFERENCE 

Setup Display: PID Reference 

Operation Display: PIDref 



Item ID: 170 





Insert


APPENDIX 

Overview: This parameter indicates the internal 

reference level of the PID setpoint after the signal 

has gone through the PID ramp function. This is 

the value acted upon by the remainder of the PID 

loop. 









PID SETPOINT 

Setup Display: PID Setpoint 

Operation Display: PIDset 



Item ID: 168 





Insert 

and 


Assignment ⇒ PID setpoint 

and 


Parameter Assignment ⇒ PID Setpoint 

and 

Advanced ⇒ PID ⇒ Setpoint 

and 



and 


⇒ PID Setpoint 

Overview: This parameter provides for a setpoint 

pre PID ramp input for the PID block. It can be set 

from the keypad, an analog input or from the programmer. 

In addition a window comparator can 

be used to indicate that the PID Setpoint is within 

a specified range. 









PID SPEED 

Setup Display: PID Speed 

Operation Display: PIDSpd 



Item ID: 180 





Insert 

and 


Parameter Assignment ⇒ PID Speed 

and 

Advanced ⇒ PID ⇒ Speed Setpoint 

and 


⇒ PID Speed 

Overview: This parameter indicates the output of 

the PID loop, which becomes the speed reference 

for the drive. In addition a window comparator can 

be used to indicate that the PID Speed is within a 



A-53


APPENDIX 









PLC START 

Setup Display: PLC Start 


Type: Command 


Item ID: 12 




Assignment ⇒ PLC Start/Stop 

and 



and 




Overview: This command designates a digital 

input as a plc or other remote control source start/ 

stop input. While the input is connected to terminal 

10 of the terminal block assembly the drive will 

run. When this input is disconnected the drive will 

stop. This is an edge triggered signal. If the drive 

is switched from Keypad to Remote mode, and 

the PLC input is closed, the drive will run. The 

PLC start signal may also be programmed into a 

batch file. 


PLC Stop Start 

Run Enable/Stop Start/Stop 


A-54 

PLC STOP 

Setup Display: PLC Stop 


Type: Command 


Item ID: 13 




Assignment ⇒ PLC Start/Stop 

and 



and 




Overview: This command designates a digital 

input as a plc or other remote control source start/ 

stop input. While the input is connected to terminal 

10 of the terminal block assembly the drive will 

run. When this input is disconnected the drive will 

stop. This is an edge triggered signal. If the drive 

is switched from Keypad to Remote mode, and 

the PLC input is closed, the drive will run. The 

PLC stop signal may also be programmed into a 

batch file. 


PLC Start Start 

Run Enable/Stop Start/Stop


APPENDIX 

POWER UP RESTART 

Setup Display: Power Up Restart 




Item ID: 258 





and 


Power Up 

Overview: This selection will cause the drive to 

attempt a restart upon the return of power after an 

outage. This requires that a maintained closed 

PLC Run or Start/Stop contact be present and the 

drive be in the Remote Start source. 


Pwr Restart Dly PLC Run 

Ridethrough Time 

PRESET n 

Setup Display: Preset n (n = 00 to 31) 

Operation Display: Set n 



Item ID: 126 to 157 





Insert 

and 


Assignment ⇒ Preset n 

and 


Parameter Assignment ⇒ Preset n 

and 



and 


⇒ Preset n 

and 

Setup ⇒ Speeds ⇒ Preset speeds ⇒ Preset n 

Overview: This parameter allows the value of a 

preset speed to be set through the keypad, an 

analog input or the programmer’s software. The 

preset speed is then chosen by energizing the 

digital input, selecting the keypad parameter, or 

running a batch command corresponding to the 

preset speed number. The preset can be outputted 

to an external control system via an analog 

output. The preset speed is only available in the 

manual mode. 


Load Preset 

PWR RESTART DLY 

Setup Display: Pwr Restart Dly 




Item ID: 260 


Minimum Setting: 1 second 



and 



and 

Advanced ⇒ Auto restart ⇒ Time Delay Before 

PU Restart 


A-55


APPENDIX 

Overview: This parameter sets the length of time 

the drive will wait after a power outage, before a 

restart will be attempted. Requires that Power Up 

Restart be enabled, a maintained closed PLC Run 

or Start/Stop contact is present and that the drive 

be in Remote. 


Power Up Restart 

PLC Run 

PREVIOUS CONFIG 

Setup Display: Previous Config 




Item ID: 308 





Overview: This item displays the identification of 

the last keypad configuration which was loaded. 

RAMP n 

Setup Display: Ramp n (n = 1 or 2) 


Type: Command 


Item ID: 450 or 451 





and 

Interface ⇒ Digital Input ⇒ Assignment ⇒ 

Ramp n 

and 

Setup ⇒ Speeds ⇒ Man/auto ramps ⇒ Ramp 

Selection ⇒ Accel/Decel n 

and 


User Selections ⇒ Ramp n 


A-56 

Overview: This command selects which accel/ 

decel ramp will be followed with the selection 

being made via momentary contact through the 

keypad, digital input, batch command or by use of 

the Programmer’s Software. 


Ramp1/Ramp2 Accel 2 Time 

Ramp n Mode Decel Time 


RAMP1/RAMP2 

Setup Display: Ramp1/Ramp2 


Type: Command 






Assignment ⇒ Ramp1/Ramp2 

Overview: This command selects which accel/ 

decel ramp will be followed with the selection 

being made via a digital input. 


Ramp n Accel 2 Time 



RAMP n Mode 

Setup Display: Ramp n Mode (n = 1 or 2) 









and 

Setup ⇒ Speeds ⇒ Man/auto ramps ⇒ Ramp 

Selection ⇒ Accel/Decel n ⇒ Curve Type


APPENDIX 

Overview: This selection is used to determine 

the type of ramp to be followed, linear or s-curve. 





Max Accel n Jerk Rate n 

RAMP DOWN 

Setup Display: Ramp Down 


Type: Command 


Item ID: 111 




Assignment ⇒ Ramp Down 

Overview: This command, in conjunction with 

Ramp Up, provides a means of changing the drive 

speed by closing a set of external contacts in the 

manual mode. By energizing the digital input corresponding 

to this command with a contact closure, 

the drive speed will be reduced, as long as 

the contact is maintained closed and minimum 

speed is not reached. If Ramp Up is also closed, 

the current value of speed will be held. When this 

contact is opened, the current speed will be held. 





RAMP DOWN TIME 

Setup Display: Ramp Down Time 

Operation Display: DnTime 



Item ID: 165 





Insert 

and 


Assignment ⇒ Ramp Down Time 

and 


Parameter Assignment ⇒ Ramp Down Time 

and 



and 

Setup ⇒ Speeds ⇒ Digital pot ⇒ Ramp Down 

Overview: This parameter sets the ramp time 

from maximum set speed to minimum set speed 

when the Ramp Down input is used for drive 

speed reduction. 





RAMP HOLD SPEED 

Setup Display: Ramp Hold Speed 

Operation Display: HldSpd 



Item ID: 166 





Insert 

and 


Parameter Assignment ⇒ Ramp Hold Speed 

and 


⇒ Ramp Hold Speed 


A-57


APPENDIX 

Overview: When the Ramp Up and Ramp Down 

digital inputs are used for speed control and both 

contacts are open or closed, this parameter indicates 

the current speed. 





RAMP UP 

Setup Display: Ramp Up 


Type: Command 


Item ID: 110 




Assignment ⇒ Ramp Up 

Overview: This command, in conjunction with 

Ramp Down, provides a means of changing the 

drive speed by closing an external contact. By 

energizing the digital input corresponding to this 

command with a contact closure, the drive speed 

will be increased, as long as the contact is maintained 

closed. If Ramp Down is also closed, the 

current value of speed will be held. When this contact 

is opened, the current speed will be held. 





RAMP UP TIME 

Setup Display: Ramp Up Time 

Operation Display: UpTime 



Item ID: 164 





Insert 


A-58 

and 


Assignment ⇒ Ramp Up Time 

and 


Parameter Assignment ⇒ Ramp Up Time 

and 



and 

Setup ⇒ Speeds ⇒ Digital pot ⇒ Ramp Up Time 

Overview: This parameter sets the ramp time 

from minimum set speed to maximum set speed 

when the Ramp Up input is used for drive speed 

reduction. 





REMOTE FORWARD 

Setup Display: Forward 


Type: Command 


Item ID: 494 




Forward 

and 


User Selections ⇒ Remote Forward 


a digital input as a remote input or a batch 

command for selecting the forward direction. 

Momentarily closing the digital input or running 

the batch will cause a direction change from 

reverse to forward.


APPENDIX 


Forward/Reverse Reverse Enable 


REM JOG n 

Setup Display: REM Jog n (n = 1 or 2) 


Type: Command 






Assignment ⇒ Rem Jog n 

Overview: When in the remote mode this command 

places the drive in jog mode when a remote 

contact closure occurs at a preprogrammed digital 

input. The jog speed corresponds to the number 

of the Rem Jog function energized. 


Jog Speed n 

REMOTE REVERSE 

Setup Display: Reverse 


Type: Command 


Item ID: 499 




Pin # ⇒ Reverse 

and 


User Selections ⇒ Remote Reverse 


a digital input as a remote input or a batch 

command for selecting the reverse direction. 

Momentarily closing the digital input or running 

the batch will cause a direction change from forward 

to reverse. 


Forward/Reverse Reverse Enable 


RESET FAULT 

Setup Display: Reset Fault 


Type: Command 


Item ID: 16 





and 

Interface ⇒ Digital Input ⇒ Assignment ⇒ Reset 

Fault 

and 


User Selections ⇒ Reset Fault 

Overview: This function issues a reset fault command 

resetting the drive for operation. 



Fault Fault Restart 

Fault History Flt Restart Dly 

RETRY CLEAR TIME 

Setup Display: Restart Clear Time 




Item ID: 262 

Maximum Setting: 1000 minutes 

Minimum Setting: 1 minute 



and 


User Selections ⇒ Retry Clear Time 

and 


A-59


APPENDIX 


Fault ⇒ Count Reset Timer 

Overview: This parameter sets the continuous 

run time required to reset the fault counter to zero. 


# Of Restarts Flt Restart Dly 

Fault Restart 

REVERSE ENABLE 

Setup Display: Reverse Enable 




Item ID: 190 





and 

Advanced ⇒ Miscellaneous ⇒ Other Operation 

Settings ⇒ Reverse Enable 

Overview: This selection determines if the 

reverse operation capability of the drive is available 

for run conditions. This selection does not 

override the jog direction chosen. 


Forward Command Reverse Command 

Forward/Reverse 

RIDETHROUGH TIME 

Setup Display: Ridethrough Time 




Item ID: 356 


Minimum Setting: 0 seconds 

Menu Path: Interface ⇒ Keypad⇒ Parameter 


and 


A-60 



and 

Advanced ⇒ Power Loss ⇒ Power Loss Ridethrough 

⇒ Ridethrough Time 

Overview: This parameter sets the time after a 

power outage that a low line fault will be generated. 

This allows the drive to ridethrough the 

power outage by using the load’s stored inertial 

energy. If zero speed is reached before the time 

expires, a low line fault will occur, since not 

enough energy was stored in the load to provide 

the time set. 


Pwr Up Restart 

Pwr Restart Dly 

RUNNING HOURS 

Setup Display: NA 

Operation Display: RunHrs 

Type: String 


Item ID: 312 




Display ⇒ Insert 

Overview: This function indicates the number of 

hours that the drive has been running since shipment 

from the factory. 


Elapsed Hours


APPENDIX 

SETPOINT SOURCE 

Setup Display: Setpoint Source 

Operation Display: SetSrc 



Item ID: 299 





Insert 

Overview: This function indicates the specific 

speed setpoint source in use - keypad, preset n, 

PID, etc. 


Speed Source Keypad 

Speed Source Remote 

SLIP COMP 

Setup Display: Slip Comp 

Operation Display: SLcomp 



Item ID: 234 

Maximum Setting: 10 hertz, or the equivalent in 






Insert 

and 


Assignment ⇒ Slip Comp 

and 


Parameter Assignment ⇒ Slip Comp 

and 

Setup ⇒ Motor parameters ⇒ Motor-Related 

Parameters ⇒ Slip Compensation 

and 



Overview: This function allows the setting of the 

amount of slip compensation to be applied to the 

motor at full load, and the viewing of this value. 

SPD OVERRIDE n 

Setup Display: Spd Override n (n = 1 or 2) 

Operation Display: SpdOvn 




Maximum Setting: Maximum setpoint frequency 

Minimum Setting: Minimum setpoint frequency 



Insert 

and 


Assignment ⇒ Spd Override n 

and 


Parameter Assignment ⇒ Spd Override n 

and 

Setup ⇒ Speeds ⇒ Speed override ⇒ Speed 

Override n 

and 



and 


⇒ Speed Override n 

Overview: This function allows the setting of the 

value of the two override speeds, used for example 

as smoke purge and PM setback. 


Override n Override n Off 

Override n On 


A-61


APPENDIX 

SPD UNIT SELECT 

Setup Display: Spd Unit Select 




Item ID: 125 





and 

Setup ⇒ Speed units/limits ⇒ Units in Which to 

Display Speed ⇒ Spd Unit Select 

Overview: This function allows the selection of 

the units in which speed will be displayed. The 

choices are hertz, rpm, or user defined units. 

SPEED SETPOINT 

Setup Display: Speed Setpoint 

Operation Display: SpdSet 



Item ID: 187 





Insert 

and 


Parameter Assignment ⇒ Speed Setpoint 

and 


⇒ Speed Setpoint 

Overview: This parameter provides a display of 

the current speed setpoint. The window comparator 


speed setpoint level. 


A-62 

SPEED SRC KEYPAD 

Setup Display: Speed Src Keypad 


Type: Command 


Item ID: 75 




Speed Src Keypad 

and 

Interface ⇒ Digital Output ⇒ Pin # ⇒ Speed Src 

Keypad 

and 


User Selections ⇒ Speed Src Keypad 

and 

Advanced ⇒ Speed source ⇒ Speed Control ⇒ 

Keypad 

Overview: This command sets the speed input to 

the keypad register which is modified by the 

Faster/Slower keys on the keypad. This is functionally 

the same as toggling the Select key in the 

Speed Control section of the keypad to the Keypad 

position. The speed source is maintained 

until toggled by a Speed Src Remote digital input 

or by the keypad Select key. 


Speed Src Remote 

SPEED SRC REMOTE 

Setup Display: Speed Src Remote 


Type: Command 


Item ID: 74 




Pin # ⇒ Speed Src Remote


APPENDIX 

and 


User Selections ⇒ Speed Src Remote 

and 

Advanced ⇒ Speed source ⇒ Speed Control ⇒ 

Remote 

Overview: This command sets the speed input to 

be from a remote source, such as PID/follower, 

preset speeds, or the ramp up/ramp down function. 

This is the same as toggling the Select key in 

the Speed Control section of the keypad to the 

Remote position. The speed source is maintained 

until toggled by a Speed Src Keypad digital input 

or by the keypad Select key. 


Speed Src Keypad 

START 

Setup Display: Start 


Type: Command 


Item ID: 6 




Pin # ⇒ Start 

and 

Advanced ⇒ Command batches ⇒ User Selections 

⇒ 3-Wire Start 

Overview: This command is used in conjunction 

with the Run Enable/Stop command to provide 

three wire start/stop control Two digital inputs are 

required, one for the stop input and the other for 

the start input. The stop input must be initially 

closed to enable three wire control. Upon 

momentary closure of the start input the drive will 

run. To stop the drive a momentary opening of the 

stop input is required. 


Run Enable/Stop Stop 

Start Mode Stop Mode 

START MODE 

Setup Display: Start Mode 




Item ID: 357 





and 

Setup ⇒ Start mode ⇒ Select Start Mode ⇒ 

Bumpless/Dwell 

Overview: This parameter sets the mode the 

drive will start in, either bumpless - where the 

drive searches for a spinning motor, catches it and 

then goes to the set speed; or dwell - where the 

drive starts at the programmed dwell speed for the 

dwell time regardless of the fact that the motor 

may be turning and accelerates to set speed after 

a short time delay. 


Bumpless Speed Stop 

Bumpless Timer Start 

Dwell Speed Stop 

Dwell Time Stop Mode 

START SRC KEYPAD 

Setup Display: Start Src Keypad 


Type: Command 


Item ID: 1 




Pin # ⇒ Start Src Keypad 

and 


⇒ Start Src Keypad 

and 

Interface ⇒ Digital Output ⇒ Pin # ⇒ Start Src 

Keypad 


A-63


APPENDIX 

and 

Advanced ⇒ Speed source ⇒ Start/Stop Control 

⇒ Keypad 

Overview: This command sets the start input to 

be Start/Stop keys on the keypad. This is functionally 

the same as toggling the Select key in the 

Start/Stop Control section of the keypad to the 

Keypad position. The start/stop source is maintained 

until toggled by a Start Src Remote digital 

input, a batch command or by the keypad Select 

key. Note that the Stop key is always functional 

and is independent of the Start/Stop source 

selected. 


Start Src Remote 

START SRC REMOTE 

Setup Display: Start Src Remote 


Type: Command 


Item ID: 5 




Pin # ⇒ Start Src Remote 

and 


⇒ Start Src Remote 

and 

Advanced ⇒ Speed source ⇒ Start/Stop Control 

⇒ Remote 

Overview: This command sets start to be a digital 

input. This is functionally the same as toggling 

the Select key in the Start/Stop Control section of 

the keypad to the Remote position. The start/stop 

source is maintained until toggled by a Start Src 

Keypad digital input, a batch command, or by the 

keypad Select key. Note that the Stop key is 

always functional and is independent of the Start/ 

Stop source selected. 


Start Src Keypad 


A-64 

START/STOP 

Setup Display: Start/Stop 


Type: Command 


Item ID: 365 




Assignment ⇒ Start/Stop 

Overview: This function is identical to the PLC 

Start/PLC Stop functions with one exception. 

When the contact is open the drive cannot be 

started from other remote commands when the 

Keypad Start/Stop Control is in the remote position, 

or from the Keypad when the Keypad Start/ 

Stop Control is in the Keypad position. 


PLC Start Start 

Run Enable/Stop 

STOP 

Setup Display: Start/Stop and Run Enable/Stop 


Type: Command 


Item ID: 9 




Assignment ⇒ Run Enable/Stop 

Overview: This command is used in conjunction 

with the Start command to provide three wire 

start/stop control. Two digital inputs are required, 

one for the stop input and the other for the start 

input. The stop input must be connected initially 

to digital common (terminal 10) to enable three 

wire control. Upon momentary closure of the start 

input to terminal 10 the drive will run. To stop the 

drive a momentary opening of the stop input is 

required. This input also performs the function of 

a run enable. Until it is closed the drive is not 

enabled for start.


APPENDIX 


Start Stop Mode 

Start Mode 

STOP MODE 

Setup Display: Stop Mode 




Item ID: 346 





and 

Setup ⇒ Stop mode ⇒ Normal Stop Mode 

Parameter ⇒ Stop Mode ⇒ Coast/Use Normal 

Decel Time 

Overview: This parameter sets the mode the 

drive will stop in, either Coast - where the drive 

output is turned off and the motor coasts to a stop; 

or Normal Decel Time - where the drive decelerates 

at the preset deceleration ramp or as determined 

by load inertia, and then turns off at 

approximately 1.5 hertz. 


Start Mode Stop 

Start 

STOPPING TIMEOUT 

Setup Display: Stopping Timeout 




Item ID: 431 





and 

Setup ⇒ Stop mode ⇒ Stopping Time Parameter 

⇒ Stopping Time Out 

Overview: When a stop is initiated, the drive 

speed ramp descends to zero. Upon reaching 

zero this timer begins. If the drive has not 

stopped in that time, a STPPING TIME OUT fault 

trip will occur. This trip would normally only occur 

if the deceleration ramp has been set too short for 

a high inertia load, or if the load is overhauling. 


Decel 2 Time 

Decel Time 

SWITCHING FREQ 

Setup Display: Switching Freq 




Item ID: 30 

Maximum Setting: 12000 hertz through100 hp, 

and 3000 hertz for 125 hp and above 

Minimum Setting: 3000 hertz 



and 


⇒ Set Parameter 

and 

Advanced ⇒ Miscellaneous ⇒ Other Operation 

Settings ⇒ Switching Frequency 

Overview: This parameter allows the switching 

frequency of the drive’s carrier to be changed to a 

value different than the factory default. Lower 

switching frequencies will result in lower power 

losses in the drive, but may result in slightly higher 

motor generated audible noise. The drive rating is 

based on a switching frequency of 12,000 hertz 

through 20 hp, 6000 Hz from 25 to 100 hp, and 

3000 hertz for 125 hp and above. 


Actual Sw Freq 


A-65


APPENDIX 

TIME 24 HOUR 

Setup Display: Time 24 Hour 

Operation Display: Time 

Type: String 


Item ID: 192 





and 

Advanced ⇒ Clock ⇒ Set Clock ⇒ 24-Hour 

Overview: This display presents the time in 24 

hour format. 


Date - Time Time AM/PM 

Time 24 Hour 

TIME AM/PM 

Setup Display: Time AM/PM 

Operation Display: Time 

Type: String 


Item ID: 193 





and 

Advanced ⇒ Clock ⇒ Set Clock ⇒ A.M. or P.M. 

Overview: This display presents the time in 12 

hour format, with AM and PM indication. 



Time 24 Hour 


A-66 

TODAY’S DATE 

Setup Display: Today’s Date 

Operation Display: Date 

Type: String 


Item ID: 311 





and 

Advanced ⇒ Clock ⇒ Set Clock ⇒ Year/Month/ 

Day 

Overview: This display presents the present 

date. 



Time 24 Hour 

USER PID DP 

Setup Display: User PID DP 




Item ID: 182 



Menu Path: Advanced ⇒ PID ⇒ PID Units ⇒ 

Decimal Points in Display 

Overview: This parameter allows for the selection 

of the number of characters which will be displayed 

after the decimal point in the PID unit 

displays. The display size is limited to a maximum 

of five numbers, not counting the decimal point. 


User PID L_Units User PID Minimum 

User PID Maximum User PID S_Units


APPENDIX 

USER PID L_UNITS 

Setup Display: User PID L_Units 


Type: String 


Item ID: 184 




PID Units ⇒ Long Label 

Overview: This function allows the user to define 

the long label name for the user defined PID units. 

This will appear in the PID error, reference, feedback 

and setpoint Scroll Parameter displays. 


User PID DP User PID Minimum 

User PID Maximum User PID S_Units 

USER PID MAXIMUM 

Setup Display: User PID Maximum 




Item ID: 484 

Maximum Setting: Dependent upon user 

defined PID units 

Minimum Setting: Dependent upon user defined 

PID units 


PID Limits ⇒ Maximum PID Value 

Overview: This parameter defines the maximum 

value allowed for the PID units and defines the 

scaling and range of the PID units. 


User PID DP User PID Minimum 

User PID L_Units User PID S_Units 

USER PID MINIMUM 

Setup Display: User PID Minimum 




Item ID: 485 

Maximum Setting: Dependent upon user 

defined PID units 

Minimum Setting: Dependent upon user defined 

PID units 


PID Limits ⇒ Minimum PID Value 

Overview: This parameter defines the minimum 

value allowed for the PID units. 


User PID DP User PID Maximum 

User PID L_Units User PID S_Units 

USER PID S_UNITS 

Setup Display: User PID S_Units 


Type: String 


Item ID: 185 




PID Units ⇒ Short Label 


the short label name for the user defined PID 

units. This will appear in the PID error, reference, 

feedback and setpoint Operation displays. 


User PID DP User PID Maximum 

User PID L_Units User PID Minimum 


A-67


APPENDIX 

USER SPD L_UNITS 

Setup Display: User SPD L_Units 


Type: String 


Item ID: 122 



Menu Path: Setup ⇒ Speed Units/limits ⇒ 

Units in Which to Display Speed ⇒ 

User ⇒ Long Label 


the long label name for the user’s defined speed 

units. These units will be used for speed displays 

in the Scroll Parameter’s section of the keypad. 


User SPD S_Units User Speed Scale 

User Speed DP 

USER SPD S_UNITS 

Setup Display: User SPD S_Units 


Type: String 


Item ID: 123 




Units in Which to Display Speed ⇒ 

User ⇒ Short Label 


the short label name for the user’s defined speed 

units. These units will be used for speed displays 

in the Operation Display section of the keypad. 


User SPD L_Units User Speed Scale 

User Speed DP 


A-68 

USER SPEED DP 

Setup Display: User Speed DP 




Item ID: 121 




Decimal Points in Display 

Overview: This parameter allows for the selection 

of the number of characters which will be displayed 

after the decimal point in the speed unit 

displays. The display size is limited to a maximum 

of five numbers, not counting the decimal point. 


User SPD L_Units User Speed Scale 

User SPD S_Units 

USER SPEED SCALE 

Setup Display: User Speed Scale 




Item ID: 120 

Maximum Setting: 999999 (Decimal point location 

sensitive) 



Scale User Units to Frequency 


scale the user defined units to the programmed 

drive reference frequency by setting the value of 

user units corresponding to frequency. 


User SPD L_Units User Speed DP 

User SPD S_Units


APPENDIX 

VOLTAGE BOOST 

Setup Display: Voltage Boost 

Operation Display: VBoost 



Item ID: 298 

Maximum Setting: 50 volts 

Minimum Setting: 0 volts 



Insert 

and 



and 

Setup ⇒ Motor Parameters ⇒ Voltage Boost 

Overview: This parameter allows setting the voltage 

boost which is added to the normal non boost 

voltage which becomes the value applied to the 

motor terminals. This allows the motor to develop 

larger starting and low speed torque by overcoming 

the motor’s resistive drops at low speed. Care 

must be exercised in setting the boost since too 

much may cause saturation and result in motor 

overheating and too little may prevent the motor 

from developing adequate starting torque. 

WINn A THRESHOLD 

Setup Display: WINn A Threshold (n = 1 to 4) 




Item ID: 199, 203, 207, 211 

Maximum Setting: Maximum value of specified 

parameter plus 10 percent of its span 

Minimum Setting: Minimum value of specified 

parameter minus 10 percent of its span 



and 



and 

Advanced ⇒ Window comparators ⇒ WINn A 

Threshold 


set the lower/upper limit for the window comparator 

or level detector functions, dependant upon the 

function selected. 


WINn B Threshold 

WINn Hysteresis 

WINn B THRESHOLD 

Setup Display: WINn B Threshold (n = 1 to 4) 




Item ID: 200, 204, 208, 212 

Maximum Setting: Maximum value of specified 

parameter plus 10 percent of its span 

Minimum Setting: Minimum value of specified 

parameter minus 10 percent of its span 



and 



and 

Advanced ⇒ Window comparators ⇒ WINn B 

Threshold 


set the upper/lower limit for the window comparator 

function, dependant upon the function 

selected. 


WINn A Threshold 

WINn Hysteresis 


A-69


APPENDIX 

WINn HYSTERESIS 

Setup Display: WINn Hysteresis (n = 1 to 4) 




Item ID: 201, 205, 209, 213 

Maximum Setting: 10 percent of span of specified 

parameter 




and 



and 

Advanced ⇒ Window comparators ⇒ Hysteresis 

Overview: This parameter sets the hysteresis 

levels for the edge detection in switching the window 

comparator or level detector functions. 


WINn A Threshold 

WINn B Threshold 


A-70

Symbols 

# Of Motor Poles .............................................................A-10 

# Of Restarts ...................................................................A-10 

+ ILim ....................................................................... A-7, A18 

+/- ILim ..............................................................................A-7 

- ILim ....................................................................... A-7, A-19 

Numerics 

3-Wire Start .....................................................................A-63 

A 

Accel ...................................................... 3-12, A-2, A-3, A-10 

Accel 1, Max ............................................................. A-2, A-3 

Accel 2 ............................................................................A-11 

Accel 2 Time.................................................... A-2, A-3, A-11 

Accel 2, Max ............................................................. A-2, A-3 

Accel Rate ........................................................................A-5 

Accel Time .......................................................A-2, A-3, A-10 

Accel, In ............................................................................A-7 

Accel, Jog ........................................................A-2, A-3, A-32 

Accel, Max Jog ......................................................... A-2, A-3 

Accel/Decel 1 ............................................... 3-12, A-10, A-21 

Accel/Decel 2 ............................................... 3-12, A-11, A-21 

AccelJ .............................................................................A-32 

AccMxJ ...........................................................................A-39 

AccMxn (n = 1 or 2) ........................................................A-38 

Action, drive overtemperature .........................................A-28 

Action, motor overload ....................................................A-45 

Action, Overtemperature ................................................. 3-22 

Action, PID ......................................................................A-48 

Active Config # ................................................................A-11 

Actual Sw Freq ....................................................... A-4, A-12 

Add Device ....................................................................... 3-6 

Address 

ARCNET ............................................................... 3-6 

Digital ....................................................................... 3-6 

Index 

Advanced ................................................................ 3-15, A-8 

Ambient Temp .........................................................A-4, A-12 

AmbTmp ......................................................................... A-12 

Amps, Motor Nameplate ................................................. A-44 

Analog Input ....................2-6, 3-8, 3-13, 3-17, 3-18, A-2, A-8 

Analog n Found .............................................................. A-13 

Analog n Lost ................................................................. A-13 

Analog Output ........................................................... 3-8, A-8 

ARC n ............................................................................. A-14 

ARCNET Address ..........................................................3-6 

ARCNET Count #n ......................................................... A-14 

At Speed .................................................................... 3-8, A-7 

Audible Noise ........................................................ 3-23, A-65 

Auto Mode Select .................................................. 3-19, A-14 

Auto Ref .................................................................. 3-19, A-8 

Auto Reference ............................................... A-5, A-7, A-14 

Auto Restart ............................................................ 3-20, A-8 

Avoidance, Speed .................................................A-33, A-34 

B 

Backup ..............................................................................2-6 

Batch Command ......................... 3-15, A-8, A-58, A-59, A-64 

Batch n, Binary ................................................................. A-5 

Batch n, Execute .............................................................. A-5 

Batch Number .................................................................. A-8 

Batch Program ......................................................A-13, A-23 

Batch Strobe ..................................................................... A-5 

Binary Batch n .................................................................. A-5 

Binary Encoded Inputs ................................................... A-37 

Binary Preset n ................................................................. A-5 

Block, Terminal .............................................. 3-8, A-11, A-54 

Blower, External .................................................................2-5 

Blue Text ...........................................................................1-2 

Bold With No Underline Text .............................................1-2 

Boost, Voltage ......................................3-10, A-8, A-30, A-69 

Brake Speed, DC ............................................ A-2, A-3, A-20 

Brake Time, DC ............................................... A-2, A-3, A-20 

Braking Torque ................................................................3-14 


I-1

INDEX 

Braking, DC ................................................... 3-14, A-7, A-20 

Braking, Dynamic ...................................................3-21, A-19 

Breakpoint, High Speed........................................ A-29, A-39 

Breakpoint, Low Speed ........................................ A-36, A-42 

BrkSpd ............................................................................A-20 

BrkTim ............................................................................A-20 

Buffer Parameter ............................................................ 3-27 

Buffers, Trend ................................................ 3-24, 3-26, A-8 

Bumpless ......................................3-13, A-7, A-8, A-15, A-63 

Bumpless Speed ............................................................A-15 

Bumpless Timer ..............................................................A-15 

Bus Current ............................................................. A-4, A-16 

Bus Voltage ............................................................ A-4, A-16 

BusI .................................................................................A-16 

BusV ...............................................................................A-16 

Button, Clear Faults ........................................................ 3-26 

Button, Help .................................................................... 3-27 

C 

Cable, Null Modem ........................................................... 2-3 

Cancel, Don't Send........................................................... 3-5 

Capacitor Temp ...................................................... A-4, A-16 

Capacitors, DC Filter .............................................3-22, A-16 

CapTmp ..........................................................................A-16 

Carrier Frequency ...............................3-22, 3-23, A-28, A-65 

CFG Extension ................................................................. 3-3 

Change, Direction.............................. 3-27, A-30, A-58, A-59 

Check Drive ...............................................................3-5, A-8 

Chng Std Config .............................................................A-17 

Clamped Spdset ..................................................... A-3, A-17 

Class 10 or 20 Overload Protection .......................3-11, A-47 

Clear Fault Log .............................................. 3-26, A-5, A-17 

Clear Faults ................................................... 3-22, 3-26, A-8 

Clear KW Hours ...................................................... A-5, A-18 

Clock ........................................................................3-21, A-8 

Close, Ext Cont ...............................................................A-24 

Closed Loop Control System .......................................... 3-18 

Coast ........................................................... 3-14, A-25, A-65 

Com port ......................................................2-2, 2-3, 3-4, 3-5 

Communication ........................................... 2-5, 2-7, 3-4, A-8 

Communications Port, Serial ............................................ 3-5 

Comparators, Window ..................................... 3-8, 3-16, A-8 

Compensation, IR .................................. 3-10, A-2, A-4, A-30 

Compensation, Slip ................................ 3-11, A-2, A-4, A-61 

Config .............................................................................A-11 

Configuration ............................................................. 3-3, 3-5 

Configurations 

Custom....................................................... 2-2, 2-6, 3-4 

Device ...............................................................3-6, A-8 

Print Terminal Block ................................................. 3-4 

Save The Present .................................................... 3-4 

Standard ........................................................... 2-5, 3-8 

Configurations, Current ..................................................... 3-5 

Connected, Port ................................................................ 3-5 

Connection, Serial Mouse ................................................. 3-5 


I-2 

Contactor Interlock ................................. 3-23, A-6, A-8, A-24 

Contactor Pull In Fault .....................................................3-23 

Contactor, Output ...........................................3-14, A-7, A-24 

Control Functions ............................................. 3-6, 3-17, A-8 

Control Item n .................................................. A-2, A-4, A-18 

Copy function ....................................................................3-7 

Count Reset Timer ......................................................... A-60 

Counter, Fault ................................................................ A-60 

Current 

Bus .................................................................A-4, A-16 

Motor ..............................................................A-4, A-43 

Trip Or Fold Back .................................................. A-28 

Current Limit .........................3-10, A-2, A-3, A-8, A-11, A-18, 

A-19, A-22, A-40, A-44 

Curve, Motor Overload...........................................A-29, A-38 

Curve, Volts/hertz ..................................................A-41, A-43 

Cutoff Frequency ............................................................ A-49 

D 

Data, Motor Nameplate .......................... 3-9, A-8, A-44, A-45 

Date ....................................................................... 3-21, A-66 

Date - Time .................................................................... A-19 

Date, Present ................................................................. A-66 

DB Temp .................................................................A-4, A-20 

DBTmp ........................................................................... A-20 

DC Brake Speed .................................... 3-14, A-2, A-3, A-20 

DC Brake Time ................................................ A-2, A-3, A-20 

DC Braking .....................................................3-14, A-7, A-20 

DC Bus Current .............................................................. A-16 

DC Bus Voltage .....................................................A-16, A-21 

Decel .............................................................................. A-21 

Decel 2 Time .......................................... 3-12, A-2, A-3, A-21 

Decel Ramp Rate ........................................................... A-24 

Decel Time ....................................3-13, 3-14, A-2, A-3, A-21 

Decel, Fast ............................................. 3-14, A-2, A-3, A-24 

Decel, In ........................................................................... A-7 

Decel, Jog ....................................................... A-2, A-3, A-32 

Decel2 ............................................................................ A-21 

DecelJ ............................................................................ A-32 

DecFst ............................................................................ A-24 

Delay Time ..................................................................... A-27 

Derivative .............................................................. 3-18, A-49 

Device Configuration ................................................. 3-6, A-8 

Diagnose .......................................................................... A-8 

Diagnostics ..................................................... 3-24, 3-25, A-8 

Digital Address ..................................................................3-6 

Digital Input ...................2-6, 3-7, 3-8, 3-13, 3-15, 3-17, 3-22, 

A-5, A-6, A-8 

Digital Output ..................................3-8, 3-16, A-7, A-8, A-13 

Digital Pot ................................... 3-13, A-8, A-22, A-57, A-58 

Direction ............................3-22, 3-23, 3-27, A-8, A-30, A-31, 

A-34, A-58, A-59 

Direction, Jog ................................................................. A-60 

Disable DC Braking ............................................... 3-14, A-20 

Disable reverse ...............................................................3-23

Disk .................................................................... 2-6, 3-3, A-8 

Display ...................................................................... A-8, A-9 

Displayed, Graph .................................3-12, 3-13, 3-14, 3-26 

DnTime ........................................................................... A-57 

Dotted Underlined Text ..................................................... 1-2 

Down, Coast ...................................................................A-25 

Down, Ramp ......................3-13, 3-14, A-5, A-25, A-57, A-58 

Drive ................................................................................. 2-7 

Check ....................................................................... 3-5 

Communications With The ....................................... 3-4 

Send To .................................................... 2-7, 3-5, A-8 

Upload From .................................... 2-5, 3-5, 3-21, A-8 

Drive Faults ..................................................................... 3-24 

Drive Faults, Resetting ...................................................A-26 

Drive Horsepower ........................................................... 3-21 

Drive ID ........................................................................... 3-21 

Drive Nameplate ......................................................3-21, A-8 

Drive Status ....................................................................A-22 

Drive, Check ..............................................................3-5, A-8 

Drive, Minimum And Maximum Speed For The .............. 3-11 

Drive, Port Connected To .................................................A-8 

Drive, Read From .............................................................A-8 

Drive, Send To ................................................... 2-7, 3-5, A-8 

Drive, Upload From ....................................................2-5, A-8 

Drop, Voltage ..................................................................A-30 

Dry Type Contact ....................................................... 2-6, 3-8 

Dwell .......... 3-13, A-2, A-3, A-7, A-8, A-11, A-22, A-23, A-63 

Dwell Speed ........................................... A-2, A-3, A-22, A-63 

DwlSpd ...........................................................................A-22 

DwlTim ............................................................................A-23 

Dynamic Braking ....................................................3-21, A-19 

Dynamic Braking Resistors .............................................A-20 

E 

Edge Detection ...............................................................A-70 

Elapsed Hours ................................................................A-23 

Enable, Reverse ......................... 3-22, 3-23, A-8, A-31, A-60 

Enable, Run ....................................................................A-63 

Energy Consumed .......................................................... 3-21 

Energy, Inertial ................................................................A-60 

Error, PID ....................................3-18, A-4, A-49, A-50, A-67 

ETM ................................................................................A-23 

Event History ...........................................................3-27, A-8 

Event, Current ...................................................................A-8 

Execute Batch n ...................................................... A-5, A-23 

Exit .............................................................................3-4, A-8 

Ext Cont Close ................................................................A-24 

Ext Cont Closed ................................................................A-6 

Ext Cont Open ........................................................ A-6, A-24 

External Blower ................................................................. 2-5 

External Contact ................................................... A-57, A-58 

External Fault ........................................................ A-25, A-26 

External Interlock............................................................ 3-17 

F 

INDEX 

F1 ............................................................................ 1-1, 3-27 

Failures, TX .................................................................... A-14 

Fast Decel .................................... 3-14, A-2, A-3, A-24, A-25 

Fast Decel Time ........................................................A-2, A-3 

Fast Stop ...................................... 3-14, A-6, A-8, A-24, A-25 

Fast Stopping ................................................................... A-7 

Faster/Slower Keys ............................................... A-35, A-62 

Fault .....................3-8, 3-20, A-6, A-7, A-8, A-25, A-26, A-27 

Fault Counter ......................................................... 3-20, A-60 

Fault History ......................................... 3-24, 3-25, A-8, A-17 

Fault Log .........................................................................3-24 

Fault n .....................................................................A-6, A-26 

Fault Reset .................................................... 3-22, A-8, A-26 

Fault Restart ................................................................... A-26 

Fault Trip, STPPING TIME OUT .................................... A-65 

Fault, Enable Restart On .......................................A-10, A-26 

Fault, External .......................................................A-25, A-26 

Fault, Low Line ............................................................... A-60 

Faults, Clear ..................................................................... A-8 

Feed Forward ........................................................ 3-18, A-50 

Feedback ..................... 3-8, 3-19, A-2, A-4, A-48, A-50, A-67 

File .............................................................2-6, 3-2, 3-25, A-8 

Filter ...................................................................... 3-19, A-49 

FLA, High Speed ............................................................ A-28 

Fldbk, Heatsink ............................................................... A-28 

FLT Restart DLY ............................................................ A-27 

Foldback Carrier Frequency ............................................3-22 

Foldback Current Limit ....................................................3-22 

Foldback, Temperature .................................................. A-19 

Follower................................................................. 3-19, A-14 

Follower Mode .........................................................A-6, A-27 

Follower Speed ............................................... A-2, A-3, A-27 

FolSpd ............................................................................ A-27 

Format, 12 Hour .............................................................. A-66 

Format, 24 Hour ............................................................. A-66 

Forward ................................................. A-5, A-6, A-34, A-58 

Forward, Feed ................................................................ A-50 

Forward, Keypad ............................................................ A-34 

Forward, Running............................................................. A-7 

Forward/Reverse .....................................................A-6, A-28 

Frequency ................................................... A-15, A-44, A-46 

Actual Sw ................................................................. A-4 

Carrier ........................................ 3-22, 3-23, A-28, A-65 

Cutoff ..................................................................... A-49 

Foldback Carrier .....................................................3-22 

Low Breakpoint ...................................................... A-36 

Motor Nameplate ................................................... A-44 

Output........................................................... 3-11, A-10 

Rated ........................................................................3-9 

Reference .............................................................. A-68 

Search ....................................................................3-13 

Switching ............................3-22, 3-23, A-8, A-12, A-65 

Upper Breakpoint ................................................... A-29 


I-3

INDEX 

Functions 

Control .................................................... 3-6, 3-17, A-8 

Machine Control .........................3-13, 3-17, A-18, A-41 

G 

Gain, Integral ..................................................................A-51 

Gain, PID DER ................................................................A-49 

Gain, PID FD FWD ......................................................... A-50 

Gain, PID PROP .............................................................A-52 

Gain, Proportional ...........................................................A-52 

Graph, Interpreting The .................................................. 3-27 

Graphically Displayed ..........................3-12, 3-13, 3-14, 3-26 

H 

Heatsink .................................................................3-22, A-28 

Heatsink Fldbk ...................................................... A-12, A-28 

Heatsink Temp ........................................................ A-4, A-28 

Help ................................................................. 1-1, 3-27, A-8 

Hi Spd FLA Freq .............................................................A-29 

Hi Spd FLA Frq %........................................................... A-29 

High Speed FLA .............................................................A-28 

High Speed FLA % .........................................................A-29 

History 

Event ...............................................................3-27, A-8 

Fault ................................... 3-24, 3-25, A-8, A-17, A-26 

Warning........................................................... 3-27, A-8 

HldSpd ............................................................................A-57 

Hold Reference ...............................................................A-22 

Hold, Ramp ..................................................................... 3-13 

Horsepower ...................................2-5, 3-9, 3-21, A-36, A-44 

Hours, Clear KW ..................................................... A-5, A-18 

Hours, Elapsed ...............................................................A-23 

Hours, Kilowatt ...................................................... A-18, A-35 

Hours, Megawatt ................................ 3-21, A-18, A-35, A-41 

Hours, Running ...............................................................A-60 

How To Use Help .....................................................3-27, A-8 

HS Temp .........................................................................A-28 

Hysteresis ..............................................................3-16, A-70 

I 

I/O Device Configuration ................................ 3-6, A-17, A-37 

I/O Device Selection .........................................................A-8 

ID, Drive .......................................................................... 3-21 

ID, Item .............................................................................A-9 

IGBT ...................................................................... 3-14, 3-23 

-ILim ................................................................................A-19 

ILimit, Maximum ..............................................................A-40 

In Accel .............................................................................A-7 

In Decel .............................................................................A-7 

In Override 1 .....................................................................A-7 

In Override 2 .....................................................................A-7 

In Restart ...........................................................................A-7 

In Ridethrough ...................................................................A-7 

Individual Address ............................................................ 3-6 


I-4 

Inertia ................................................. 3-14, A-21, A-25, A-65 

Inertial Energy ................................................................ A-60 

Info, Summary .................................................... 2-6, 3-4, A-8 

Information, Diagnostic ...................................................3-24 

Initial Power Up .................................................................2-5 

Initial Start Speed ........................................................... A-15 

Input 

Analog ....................2-6, 3-8, 3-13, 3-17, 3-18, A-2, A-8 

Binary Encoded ..................................................... A-37 

Digital ...................2-6, 3-7, 3-8, 3-13, 3-15, 3-17, 3-22, 

A-5, A-6, A-8 

MC ................................................................ 3-17, A-41 

PID Feedback........................................................ A-14 

PLC ....................................................................... A-54 

Preset Speed ......................................................... A-38 

Remote ............................................... A-28, A-58, A-59 

Speed ...........................................................A-62, A-63 

Speed Follower ..................................................... A-14 

Start ..............................................................A-63, A-64 

Stop .......................................................2-6, A-63, A-64 

Input Kilowatt ...........................................................A-4, A-30 

Installing The Software...................................................... 2-1 

Integral Gain................................................................... A-51 

Integrator Level .............................................................. A-51 

Integrator, PID ................................................................ A-51 

Interconnections 

25 pin serial port connector ......................................2-3 

Cable ........................................................................2-3 

Interface ............................................................. 2-6, 3-6, A-8 

Interlock ........................................................3-17, A-24, A-26 

Interlock, Contactor ......................................... A-6, A-8, A-24 

Interpreting The Graph.................................................... 3-27 

Interruption Of Power...................................................... 3-20 

Inverse Rotation ............................................................. A-30 

Invert, PID ............................................................. 3-19, A-48 

IR Compensation ................................... 3-10, A-2, A-4, A-30 

IRcomp ...........................................................3-10, A-8, A-30 

Item ID .............................................................................. A-9 

J 

Jerk Rate ............................................................... 3-12, A-31 

Jitter, Speed ....................................................................3-19 

Jog ...................................................................3-12, A-5, A-7 

Jog Accel ......................................................... A-2, A-3, A-32 

Jog Decel ........................................................ A-2, A-3, A-32 

Jog Direction ......................................................... 3-13, A-60 

Jog Mode ....................................................................... A-33 

Jog Ramp ....................................................................... A-33 

Jog Speed .....................3-8, 3-12, A-2, A-3, A-8, A-31, A-32, 

A-33, A-39, A-59 

Jog, Jerk Rate ................................................................ A-31 

Jog, REM ....................................................................... A-59 

Jspd n ............................................................................. A-33 

Jump Spdn High ............................................................. A-33 

Jump SPDn Low ............................................................ A-34 

Jump Speeds ........................................................... 3-13, A-8

K 

Key, Select ...................................................A-62, A-63, A-64 

Key, Stop ........................................................................A-64 

Keypad ................................................................... 3-15, 3-17 

Configuration ..........................................................A-11 

F/R Button ..............................................................A-31 

PID Parameter ....................................................... 3-18 

Speed Src ..................................... A-6, A-7, A-62, A-63 

Start Src ........................................ A-6, A-7, A-63, A-64 

Type Of .................................................................... 3-6 

Keypad Forward .............................................................A-34 

Keypad Forward/Reverse Button ....................................A-34 

Keypad Reverse .............................................................A-34 

Keypad Selection .............................................................. 3-6 

Keypad Speed ................................................................A-35 

Keypad, Configure The ..................................................... 3-6 

Keypads, Multiple ...............................................2-3, 3-6, 3-7 

Keys, Faster/Slower ........................................................A-62 

Kilowatt Hours ....................................................... A-18, A-35 

Kilowatt, Input ......................................................... A-4, A-30 

Kilowatt-hour Reset ..........................................................A-8 

Kilowatt-hours ................................................................. 3-21 

KpdSpd ...........................................................................A-35 

KW ..................................................................................A-30 

KW Hours, Clear .............................................................A-18 

KW Hrs ...........................................................................A-35 

L 

L_Units, User PID ...........................................................A-67 

Level Detector ....................................................... A-69, A-70 

Level, Clamp ...................................................................A-51 

Level, Integrator ..............................................................A-51 

Level, Reference .............................................................A-53 

Levels, Hysteresis ...........................................................A-70 

Limit, Current ........................3-10, 3-22, A-2, A-3, A-8, A-11, 

A-18, A-19, A-22, A-40, A-44 

Limit, Load ......................................................................A-19 

Limit, Lower Window .......................................................A-69 

Limit, Negative Current ..........................................3-10, A-19 

Limit, PID INT .................................................................A-51 

Limit, Upper Window .......................................................A-69 

Limitations, Operating ....................................................... 2-7 

Line Voltage ................................................... 3-21, A-4, A-35 

Linear Ramp ................................................ 3-12, A-33, A-57 

LineV ...............................................................................A-35 

Link Communication ......................................................... 3-5 

Lo SPD FLA Freq ...........................................................A-36 

Lo SPD FLA Frq % .........................................................A-36 

Load ............................. 3-8, 3-9, A-4, A-21, A-25, A-30, A-36 

Load Config n .................................................................A-37 

Load Inertia ........................................ 3-14, A-21, A-25, A-65 

Load Limit .......................................................................A-19 

Load Preset n ......................................................... A-5, A-37 

Load, Reduce The ..........................................................A-45 

Log, Clear Fault ...................................................... A-5, A-17 

INDEX 

Log, Fault ........................................................................3-24 

Logic Software Installation ................................................ 2-6 

Long Label .............................................................A-67, A-68 

Loop, Open ......................................................................3-18 

Loop, PID ........................................................ 3-18, A-48–53 

Loss Of Ref/Filter .............3-8, A-13, A-23, A-25, A-26, A-47, 

A-48, A-52, A-54 

Loss Of Reference ..................................................A-7, A-13 

Loss, Power .............................................................A-8, A-65 

Lost, Analog n ................................................................ A-13 

Low Line Fault ................................................................ A-60 

Low Speed Breakpoint ..........................................A-36, A-42 

Low Speed FLA .............................................................. A-37 

Low Speed FLA % .......................................................... A-38 

Low Speed, Full Torque At ..............................................3-10 

Lower Breakpoint Current .............................................. A-38 

Lower Breakpoint, Window Comparator ................ 3-16, A-69 

Lowpass Filter ................................................................ A-49 

M 

Machine Control Function .................. 3-13, 3-17, A-18, A-41 

Maintained Contact ...........................................................3-8 

Maintained Run Contact ................................................. A-26 

Man/Auto ........................................................................ A-11 

Man/Auto Ramps ....... 2-4, 3-12, A-8, A-21, A-31, A-38, A-56 

Manual Mode ............................ 3-19, A-37, A-38, A-55, A-57 

Manual Reference ........................................... A-5, A-7, A-38 

Manual/Auto .............................................................. 3-8, A-5 

Max Accel 1 ...............................................................A-2, A-3 

Max Accel 2 ...............................................................A-2, A-3 

Max Accel n .................................................................... A-38 

Max Jog Accel ................................................. A-2, A-3, A-39 

Max Speed ....................................................................... A-8 

Max V/Hz Freq ............................................................... A-39 

Max V/Hz Freq% ............................................................ A-40 

Maximum Drive Volts/Hertz ............................................ A-41 

Maximum ILimit .............................................................. A-40 

Maximum Setting .............................................................. A-9 

Maximum Speed ......................A-11, A-17, A-21, A-32, A-40 

Maximum V/Hz ............................................................... A-40 

Maximum V/Hz% ............................................................ A-41 

Maximum, User PID ....................................................... A-67 

MaxSpd .......................................................................... A-40 

MC # n .............................................................................. A-7 

MC Input ........................................................ 3-17, A-5, A-41 

Mechanical Resonance ...................................................3-13 

Megawatt Hours .................................3-21, A-18, A-35, A-41 

Milliamps, 4 And 20 ...........................................................3-8 

Min Speed ........................................................................ A-8 

Min V/Hz Freq ................................................................ A-42 

Min V/Hz Freq % ............................................................ A-42 

Minimum And Maximum Speed For The Drive ...............3-11 

Minimum Drive Speed Limit ........................................... A-42 

Minimum Setting ............................................................... A-9 

Minimum Speed ............................................................. A-42 

Minimum V/Hz ................................................................ A-43 


I-5

INDEX 

Minimum V/Hz % ............................................................A-43 

Minimum, User PID .........................................................A-67 

MinSpd ............................................................................A-42 

Miscellaneous ..........................................................3-22, A-8 

Contactor Interlock ................................................. 3-23 

Fault Reset ............................................................. 3-22 

Motor Direction ....................................................... 3-23 

Overtemperature Action......................................... 3-22 

Reverse Enable ..................................................... 3-23 

Switching Frequency.............................................. 3-23 

Mode 

Auto............................................................... 3-19, A-14 

Bumpless Start .......................................................A-15 

Coast ...................................................................... 3-14 

Current Limit .......................................................... 3-21 

Digital Pot ...............................................................A-22 

Fast Stop .......................................................3-14, A-25 

Fault Reset .............................................................A-26 

Follower ......................................................... A-6, A-27 

Follower/PID ............................................................A-6 

Jog ............................................................... A-33, A-59 

Keypad ...................................................................A-35 

Manual .............................3-19, A-37, A-38, A-55, A-57 

Parameter And Display ............................................ 3-6 

PID ........................................................A-6, A-27, A-52 

Ramp n ..................................................................A-56 

Remote ..................................... A-28, A-54, A-58, A-59 

Speed Follower ............................................ A-27, A-52 

Start ................3-13, A-8, A-11, A-15, A-22, A-23, A-63 

Start And Stop .......................................................... 3-9 

Stop............................................. 3-14, A-8, A-24, A-65 

Monitor A Drive Variable ................................................. 3-16 

Motor Characteristics ........................................................ 3-9 

Motor Coast Speed .........................................................A-15 

Motor Current .................................................A-4, A-43, A-44 

Motor Direction .....................................3-22, 3-23, A-8, A-34 

Motor Field Stabilization ....................................... A-22, A-23 

Motor Horsepower ............................................................ 3-9 

Motor Load ...................................................................... 3-10 

Motor Nameplate ................................. 3-9, A-40, A-44, A-45 

Motor Nameplate F .........................................................A-44 

Motor Nameplate I ..........................................................A-44 

Motor Nameplate V .........................................................A-45 

Motor Overheating ..........................................................A-69 

Motor Overload ............................ 2-5, 3-11, A-8, A-29, A-37, 

A-38, A-44, A-47 

Motor Ovld Fldbk ............................................................A-45 

Motor Parameters.......................... 2-5, 3-9, A-8, A-10, A-18, 

A-19, A-28, A-29, A-36–A-45, A-47, A-61, A-69 

Motor Poles...................................................... 2-5, 3-9, A-10 

Motor Rotation, Direction Of ........................................... 3-23 

Motor Shaft Speed ..........................................................A-45 

Motor Slip ........................................................................ 3-11 

Motor Speed ................................... 2-5, 3-8, A-3, A-10, A-45 

Motor Voltage ................................................ 3-8–3-10, A-46 

Motor, Spinning ............................................ 3-13, A-15, A-63 

Motor, Torque To Start The ............................................ 3-10 


I-6 

Motorized Or Electronic Pot ............................................3-13 

MotorV ............................................................................ A-46 

Mtr Volts ........................................................................... A-4 

Multiple Keypads ................................................ 2-3, 3-6, 3-7 

MWH .............................................................................. A-41 

N 

NAKS ............................................................................. A-14 

Name, Long Label .......................................................... A-67 

Nameplate Data ........................................................ 3-4, A-8 

Nameplate Power ............................................................3-23 

Nameplate, Drive .................................................... 3-21, A-8 

Negative Current Limit .......................................... 3-10, A-19 

Negative Load Limit ....................................................... A-19 

Noise, Audible ....................................................... 3-23, A-65 

Normal Decel Time ........................................................ A-65 

Normal Set Speed .................................................A-47, A-48 

Normal Stop ..................................................................... A-8 

Null Modem Cable .............................................................2-3 

Number Of Motor Poles .............................................2-5, 3-9 

Number, Batch ................................................................. A-8 

O 

OK, Send ...........................................................................3-5 

On, Override n ................................................................ A-47 

On-line Help, Progammer Software ..................................1-1 

Open ......................................................................... 3-3, A-8 

Open Loop ......................................................................3-18 

Open, Ext Cont ............................................................... A-24 

Operating At Or Near A Limit ..........................................3-27 

Operating V/Hz ........................................................A-4, A-46 

Operation Display ......................................................A-8, A-9 

+ILim ...................................................................... A-18 

-ILim ...................................................................... A-19 

Accel ...................................................................... A-10 

Accel 2 ................................................................... A-11 

AccelJ .................................................................... A-32 

AccMxJ .................................................................. A-39 

AccMxn (n = 1 or 2) ............................................... A-38 

AmbTmp ................................................................ A-12 

ARC n .................................................................... A-14 

BrkSpd ................................................................... A-20 

BrkTim ................................................................... A-20 

BusI ....................................................................... A-16 

BusV...................................................................... A-16 

CapTmp ................................................................. A-16 

Config .................................................................... A-11 

Date ....................................................................... A-66 

DBTmp .................................................................. A-20 

Decel ..................................................................... A-21 

Decel2 ................................................................... A-21 

DecelJ ................................................................... A-32 

DecFst ................................................................... A-24 

DnTime .................................................................. A-57 

DwlSpd .................................................................. A-22

DwlTim ...................................................................A-23 

ETM .......................................................................A-23 

FolSpd ....................................................................A-27 

HldSpd ...................................................................A-57 

HS Temp ................................................................A-28 

IRcomp ...................................................................A-30 

Jspd n ....................................................................A-33 

KpdSpd ..................................................................A-35 

KW .........................................................................A-30 

KW Hrs ...................................................................A-35 

LineV ......................................................................A-35 

Load .......................................................................A-36 

MaxSpd ..................................................................A-40 

MC# n (where n=1 to 16) ........................................A-18 

MinSpd ...................................................................A-42 

MotorV ...................................................................A-46 

MWH ......................................................................A-41 

PIDacl ....................................................................A-48 

PIDcut ....................................................................A-49 

PIDdcl ....................................................................A-48 

PIDdg .....................................................................A-49 

PIDerr .....................................................................A-49 

PIDfdk ....................................................................A-50 

PIDffg .....................................................................A-50 

PIDig ......................................................................A-51 

PIDlmt ....................................................................A-51 

PIDpg .....................................................................A-52 

PIDref .....................................................................A-52 

PIDset .................................................................... A-53 

PIDSpd................................................................... A-53 

RunHrs ...................................................................A-60 

Set n .......................................................................A-55 

SetSrc ....................................................................A-61 

SLcomp ..................................................................A-61 

SpdOvn ..................................................................A-61 

SpdSet ......................................................... A-17, A-62 

Speed ........................................................... A-45, A-46 

Status .....................................................................A-22 

SwFreq ...................................................................A-12 

Time .......................................................................A-66 

UpTime ..................................................................A-58 

VBoost ...................................................................A-69 

Operation, Reverse .........................................................A-60 

Operation, Verify Proper ................................................... 2-7 

Operational Requirements ................................................ 2-7 

Opto22 ................................................................... 2-6, 3-8 

Out Of Range, Value Is..................................................... 2-7 

Outage, Power ...................................................... A-56, A-60 

Output Contactor ...................................................3-14, A-24 

Output Frequency ..................................................3-11, A-10 

Output Phase Rotation ......................................... A-30, A-34 

Output Speed ................................................ 3-18, A-3, A-46 

Output, Analog .................................................................. 3-8 

Outputs 

Analog ..................................................... 3-8, A-8, A-28 

Contactor .................................................................A-7 

INDEX 

Digital ...............................................3-8, A-7, A-8, A-13 

PID .................................................................. 3-19, A-8 

Relay ........................................................................3-8 

Overheating, Motor ......................................................... A-69 

Overload Class ............................................................... A-47 

Overload Condition ......................................................... A-45 

Overload Curve ....................................2-5, A-29, A-36–A-38 

Overload Protection, Class 10 or 20 ...............................3-11 

Overload, Motor .............................................................. A-47 

Override 1 ...................................................... 3-13, A-6, A-47 

Override 1 Off ................................................................... A-6 

Override 1 On ..........................................................A-6, A-48 

Override 1, In .................................................................... A-7 

Override 1, Spd .........................................................A-2, A-3 

Override 2 ...................................................... 3-13, A-6, A-47 

Override 2 Off ................................................................... A-6 

Override 2 On ..........................................................A-6, A-48 

Override 2, In .................................................................... A-7 

Override 2, Spd .........................................................A-2, A-3 

Override n ....................................................................... A-47 

Override n Off........................................................ A-47, A-48 

Override n On ................................................................. A-47 

Override Speed ....................................3-17, A-8, A-48, A-61 

Override, Regen............................................................. A-21 

Overtemperature Action .......................................... 3-22, A-8 

Overtemperature, Heatsink ............................................ A-28 

P 

PID ................................................2-4, 3-18, A-8, A-14, A-61 

PID Accel Time ............................................................... A-48 

PID Action ...................................................................... A-48 

PID Decel Time .............................................................. A-48 

PID DER Cutoff .............................................................. A-49 

PID DER Gain ................................................................ A-49 

PID Error ............................................. A-4, A-49, A-50, A-67 

PID FD FWD Gain .......................................................... A-50 

PID Feedback ................................. 3-8, A-2, A-4, A-14, A-50 

PID INT Gain .................................................................. A-51 

PID INT Limit .................................................................. A-51 

PID Integrator ................................................................. A-51 

PID Loop ..................................................... 3-18, A-48–A-53 

PID Mode ...................................................... A-6, A-27, A-52 

PID Output ..................................................... 3-19, A-8, A-52 

PID PROP Gain .............................................................. A-52 

PID Ramp ....................................................................... A-53 

PID Reference ................................................................ A-52 

PID Regulator ..................................................................3-18 

PID Setpoint .................................................... A-2, A-4, A-53 

PID Speed ...............................................................A-4, A-53 

PID Unit .................................................................A-66, A-67 

PID/follower .................................................................... A-63 

PIDacl ............................................................................. A-48 

PIDcut ............................................................................. A-49 

PIDdcl ............................................................................. A-48 

PIDdg ............................................................................. A-49 


I-7

INDEX 

PIDerr .............................................................................A-49 

PIDfdk .............................................................................A-50 

PIDffg ..............................................................................A-50 

PIDig ...............................................................................A-51 

PIDlmt .............................................................................A-51 

PIDpg ..............................................................................A-52 

PIDref ..............................................................................A-52 

PIDset .............................................................................A-53 

PIDSpd ...........................................................................A-53 

PLC Run .........................................................................A-55 

PLC Start ........................................................................A-54 

PLC Start/Stop ........................................................ A-5, A-54 

PLC Stop ........................................................................A-54 

PM Setback ................................................. 3-13, 3-17, A-61 

Point, Decimal ....................................................... A-66, A-68 

Port Connected ..........................................................3-5, A-8 

Port, Serial .................................................. 2-3, 3-4, 3-5, A-8 

Pos/Neg Current Limit ......................................................A-8 

Position, Remote .................................................. A-63, A-64 

Positive Load Limit ..........................................................A-19 

Pot, Digital ..................................3-13, A-8, A-22, A-57, A-58 

Pot, Motorized Or Electronic ........................................... 3-13 

Potentiometer, Speed .....................................................A-37 

Power Loss ............................................................. A-8, A-65 

Power Loss Ridethrough ....................................... 3-21, A-60 

Power Outage....................................................... A-56, A-60 

Power Up...........................................................................A-8 

Power Up Restart ................................................. A-55, A-56 

Power Up, Enable Restart On ........................................A-55 

Power Up, Restart .......................................................... 3-20 

Power, Interruption Of ..................................................... 3-20 

Power, Nameplate .......................................................... 3-23 

Predefined Profile ........................................................... 3-11 

Present Date ...................................................................A-66 

Preset Fixed Speed, Run At A.......................................... 3-8 

Preset n ...........................................................A-2, A-3, A-55 

Preset Speed .....................3-12, 3-13, A-8, A-37, A-38, A-55 

Preset Speeds ..................................................................A-8 

Preset Strobe.....................................................................A-5 

Pressure Control ............................................................. 3-18 

Previous Config ..............................................................A-56 

Print ...........................................................................3-4, A-8 

Printer Setup ..............................................................3-4, A-8 

Process Variable ............................................................. 3-18 

Profile 

Custom ................................................................... 3-11 

Motor Overload ........ 3-11, A-8, A-29, A-36, A-44, A-47 

Volts/Hz .......................2-6, 3-11, A-8, A-40, A-42, A-43 

Program Configuration ............................................... 3-2, 3-3 

Programmer Software ..................1-1, 2-2, 2-6, 3-1, 3-5, A-9, 

A-55, A-56 

Programmer Software On-line Help .................................. 1-1 

Programmer Software Tree ..............................................A-8 

Pwr Restart Dly ......................................................3-20, A-55 


I-8 

R 

Ramp ...........................................3-13, 3-19, A-5, A-15, A-25 

Ramp Down ...................... 3-13, 3-14, A-5, A-25, A-57, A-58 

Ramp Down Time ........................................... A-2, A-3, A-57 

Ramp Hold ......................................................................3-13 

Ramp Hold Speed ...................................................A-3, A-57 

Ramp n ........................................................................... A-56 

Ramp n Mode ................................................................. A-56 

Ramp Rate, Fast Decel .................................................. A-24 

Ramp Up .............................................. 3-13, A-5, A-57, A-58 

Ramp Up Time ................................................ A-2, A-3, A-58 

Ramp Up/Ramp Down Function .................................... A-63 

Ramp, accel/decel .......................................................... A-56 

Ramp, Acceleration .........................................................3-13 

Ramp, Deceleration ....................................................... A-65 

Ramp, Fast Decel .......................................................... A-25 

Ramp, Jog ...................................................................... A-33 

Ramp, PID ...................................................................... A-53 

Ramp, Type Of ................................................................3-12 

Ramp1/Ramp2 ............................................................... A-56 

Ramps, Man/Auto ......2-4, 3-12, A-8, A-21, A-31, A-38, A-56 

Rate, Accel ....................................................................... A-5 

Rate, Acceleration .......................................................... A-39 

Rate, Jerk ....................................................................... A-31 

Rated Current ....................................................................3-9 

Rated Frequency ...............................................................3-9 

Rated Voltage ...................................................................3-9 

Rating 

Ampere .................................................................. A-44 

Frequency ............................................................. A-44 

Horsepower ........................................................... A-44 

Overload ................................................................ A-44 

Voltage .................................................................. A-45 

Read From Drive .............................................................. A-8 

Ready ........................................................................ 3-8, A-7 

Reduce The Load ........................................................... A-45 

Reduced Cooling Effect ....................................................2-5 

Ref, Auto .................................................................A-8, A-27 

Ref/Filter, Loss Of ..................... 3-8, A-13, A-23, A-25, A-26, 

A-47, A-48, A-52, A-54 

Reference 

Auto ........................................................ A-5, A-7, A-14 

Hold ....................................................................... A-22 

Loss Of ...........................................................A-7, A-13 

Manual .................................................... A-5, A-7, A-38 

Speed ................. 3-8, 3-9, 3-12, 3-13, 3-17, 3-18, A-53 

Reference Source ........................................3-19, A-14, A-38 

Reference, PID ............................................................... A-52 

Regenerative Override...........................................A-19, A-21 

Regulator, PID .................................................................3-18 

Relay Outputs ...................................................................3-8 

REM Jog n ..................................................................... A-59 

Remote .........................................................3-17, A-54, A-63

Remote Forward .............................................................A-58 

Remote Jog 1 ...................................................................A-5 

Remote Jog 2 ...................................................................A-5 

Remote Mode ....................................................... A-58, A-59 

Remote Reverse .............................................................A-59 

Remote, Speed Src ................................................ A-6, A-62 

Remote, Start Src ................................................... A-6, A-64 

Requirements 

Operational .............................................................. 2-7 

Safety ....................................................................... 2-7 

System ..................................................................... 2-2 

Reset Fault .......................................... A-5, A-10, A-25, A-59 

Reset Timer, Count .........................................................A-60 

Reset, Fault ................................................... 3-22, A-8, A-26 

Reset, Kilowatt-hour ...................................... 3-21, A-8, A-18 

Resistors, Temperature Of Dynamic Braking ..................A-20 

Resonance, Mechanical ................................................. 3-13 

Restart, Auto ..................... 3-20, A-8, A-10, A-27, A-55, A-60 

Restart, Fault .........................................................3-20, A-26 

Restart, In .........................................................................A-7 

Restart, Power Up ................................................ A-55, A-56 

Retry Clear Time .............................................................A-59 

Rev/For .............................................................................A-7 

Reverse .........................................................A-5, A-34, A-59 

Reverse Enable .......................... 3-22, 3-23, A-8, A-31, A-60 

Reverse, Keypad ............................................................A-34 

Reverse, Remote ............................................................A-59 

Reverse, Running .............................................................A-7 

Ridethrough Time ................................................... A-8, A-60 

Ridethrough, In .................................................................A-7 

Ridethrough, Power Loss ......................................3-21, A-60 

Rotation, Inverse .............................................................A-30 

Rotation, Output Phase ........................................ A-30, A-34 

RPM ............. 3-11, A-10, A-15, A-28, A-42, A-46, A-61, A-62 

Run ............................................... 3-8, 3-17, A-7, A-54, A-64 

Run At A Preset Fixed Speed ........................................... 3-8 

Run Enable ..............................................................3-8, A-63 

Run Enable/Fast Stop ............................................. A-5, A-25 

Run Enable/Stop ..................................................... A-5, A-63 

Run Time, Fault Reset Continuous .................................A-60 

RunHrs ............................................................................A-60 

Running Forward ..............................................................A-7 

Running Hours ...................................................... A-23, A-60 

Running Reverse ..............................................................A-7 

S 

S Curve Ramp ..........................3-12, A-31, A-33, A-39, A-57 

S_Units, User PID ...........................................................A-67 

Safety Requirements ........................................................ 2-7 

Saturate, Motor Winding Will .................................3-10, A-69 

Save ..............................................2-3, 2-6, 3-3, 3-4, 3-5, A-8 

Scale ..............A-8, A-13, A-23, A-25, A-26, A-30, A-36, A-54 

Scale, Trend Buffer ......................................................... 3-27 

Scale, User Speed ..........................................................A-68 

Scroll Parameter ............................................A-9, A-37, A-67 

INDEX 

Select Key ................................................... A-62, A-63, A-64 

Select, Auto Mode ................................................. 3-19, A-14 

Self Cooled, Motor .............................................................2-5 

Send To Drive ....................................................2-7, 3-5, A-8 

Serial Port ....................................................2-3, 3-4, 3-5, A-8 

Set Fast Decel Time ....................................................... A-25 

Set n ............................................................................... A-55 

Setback, PM .................................................3-13, 3-17, A-61 

Setpoint Source .............................................................. A-61 

Setpoint, PID ..........................................3-18, A-2, A-4, A-53 

Setpoint, Speed ..........................3-13, 3-19, A-3, A-17, A-19, 

A-37, A-61, A-62 

SetSrc ............................................................................. A-61 

Setting, Maximum ............................................................. A-9 

Setting, Minimum .............................................................. A-9 

Setup Display ................................................................... A-9 

Setup menu .......................................................................2-5 

Setup, Printer ............................................................ 3-4, A-8 

Signal, Error ....................................................................3-18 

SLcomp .......................................................................... A-61 

Slip Comp ................................................ A-2, A-4, A-8, A-61 

Slip Compensation .......................................... 3-11, A-2, A-4 

Slip, Motor .......................................................................3-11 

Smoke Purge ................................................3-13, 3-17, A-61 

Software, Installing The .....................................................2-1 

Source, Setpoint ............................................................. A-61 

Source, Speed ......... 3-19, A-8, A-14, A-27, A-38, A-52, A-63 

Source, Start/Stop .......................................................... A-64 

Spd Override ......................................... A-2, A-3, A-47, A-48 

Spd Override 1 ................................................................. A-2 

Spd Override n ......................................................A-48, A-61 

Spd Unit Select ............................................................... A-62 

SpdOvn .......................................................................... A-61 

SpdSet ...................................................................A-17, A-62 

Spdset, Clamped .....................................................A-3, A-17 

Speed ....................................................................A-45, A-46 

Bumpless ............................................................... A-15 

DC Brake ...................................................... 3-14, A-20 

Dwell ............................................. A-2, A-3, A-22, A-63 

Follower .................................................. A-2, A-3, A-27 

Jog....................... 3-8, 3-12, A-2, A-3, A-8, A-31, A-32, 

A-33, A-39, A-59 

Keypad .................................................................. A-35 

Maximum .........................A-11, A-17, A-21, A-32, A-40 

Maximum Set ................................................A-57, A-58 

Minimum ................................................................ A-42 

Minimum Set .................................................A-57, A-58 

Motor ......................................2-5, 3-8, A-3, A-10, A-45 

Motor Shaft ............................................................ A-45 

Normal Set ....................................................A-47, A-48 

Output ................................................... 3-18, A-3, A-46 

PID ..................................................................A-4, A-53 

Preset ................................................... A-8, A-37, A-55 

Ramp Hold ......................................................A-3, A-57 

Synchronous .......................................................... A-46 

Speed Avoidance ..................................................A-33, A-34 


I-9

INDEX 

Speed Control .................................... 3-19, A-58, A-62, A-63 

Speed Displays ...............................................................A-68 

Speed Follower ...............................................................A-28 

Speed Follower Analog Input ............................... A-27, A-28 

Speed Follower Input ......................................................A-14 

Speed Follower Mode ........................................... A-27, A-52 

Speed Input .......................................................... A-62, A-63 

Speed Jitter ..................................................................... 3-19 

Speed Jump ................................................ 3-13, A-33, A-34 

Speed Limit, Maximum Drive ..........................................A-40 

Speed Limit, Minimum Drive............................................A-42 

Speed Override .............................................. 3-13, A-8, A-47 

Speed Override 1 ............................................................ 3-17 

Speed Override 2 ............................................................ 3-17 

Speed Reference .........3-8, 3-9, 3-12, 3-13, 3-17, 3-18, A-53 

Speed Reference, Override The ..................................... 3-17 

Speed Setpoint 3-13, 3-19, A-3, A-17, A-19, 

A-37, A-61, A-62 

Speed Source ..........3-19, A-8, A-14, A-27, A-38, A-52, A-63 

Speed Src Keypad ................................. A-6, A-7, A-62, A-63 

Speed Src Remote ................................................. A-6, A-62 

Speed Unit Displays .......................................................A-68 

Speed Units ............................... A-8, A-45, A-46, A-62, A-68 

Speed Units, User Defined ............................................. 3-11 

Speed Units/Limits ............................... 3-11, A-8, A-40, A-42 

Speed, Max .......................................................................A-8 

Speed, Min ........................................................................A-8 

Speed, Output ..................................................................A-3 

Speed, PID Loop ............................................................A-48 

Speeds ............................. 3-12, A-8, A-10, A-11, A-21, A-31 

Jump ...............................................................3-13, A-8 

Override .................................................................A-61 

Preset ..............................................................3-12, A-8 

Spinning Motor ............................................. 3-13, A-15, A-63 

Stabilization, Motor Field ...................................... A-22, A-23 

Start ................................................................. 2-6, A-5, A-63 

Start And Stop Modes ...................................................... 3-9 

Start Command .............................................. 2-6, 3-27, A-64 

Start Input ............................................................. A-63, A-64 

Start Into A Spinning Motor ............................................. 3-13 

Start Mode ...............3-13, A-8, A-11, A-15, A-22, A-23, A-63 

Start Src Keypad .................................... A-6, A-7, A-63, A-64 

Start Src Remote .................................................... A-6, A-64 

Start, 3-Wire ....................................................................A-63 

Start, Bumpless ........................................... 3-13, A-15, A-63 

Start, Dwell ............................................................3-13, A-63 

Start, PLC ....................................................................... A-54 

Start/Stop ...................................... 3-8, 3-19, A-5, A-55, A-64 

Start/Stop Source ...........................................................A-64 

Status Bar .................................................................. 3-3, 3-5 

Status, Drive ...................................................................A-22 

Stop ..................................................... 2-6, A-25, A-54, A-64 

Stop Command .............................................3-14, 3-22, 3-27 

Stop Input ...................................................... 2-6, A-63, A-64 

Stop Mode ........................................... 3-14, A-8, A-24, A-65 

Stop Protection .................................................................A-9 

Stop, Fast .....................................3-14, A-6, A-8, A-24, A-25 


I-10 

Stop, Fast Decel ............................................................. A-24 

Stop, Jog .......................................................................... A-6 

Stop, Normal .................................................................... A-8 

Stop, PLC ....................................................................... A-54 

Stopped ...................................................................A-7, A-22 

Stopping ..................................................................A-7, A-22 

Stopping Timeout .................................................. 3-14, A-65 

Stopping, Fast .................................................................. A-7 

STPPING TIME OUT Fault Trip ..................................... A-65 

Strobe, Batch ................................................................... A-5 

Strobe, Preset .................................................................. A-5 

Summary Info ..................................................... 2-6, 3-4, A-8 

SwFreq............................................................................ A-12 

Switch, Inverting ..............................................................3-19 

Switching Freq ......................................................A-12, A-65 

Switching Frequency ...................3-22, 3-23, A-8, A-12, A-65 

Synchronous Speed ....................................................... A-46 

System Requirements .......................................................2-2 

T 

Temp, Ambient ........................................................A-4, A-12 

Temp, Capacitor ......................................................A-4, A-16 

Temp, DB.................................................................A-4, A-20 

Temp, Heatsink....................................................... A-4, A-28 

Temperature Foldback ................................................... A-19 

Temperature, Heatsink ................................................... A-28 

Term, PID Error............................................................... A-50 

Three Wire Start/Stop Control ...............................A-63, A-64 

Time ............. 3-14, 3-21, A-15, A-19, A-20, A-21, A-23, A-66 

Time 24 Hour ................................................................. A-66 

Time AM/PM .................................................................. A-66 

Time Delay ..................................................................... A-63 

Time Delay Before PU Restart ....................................... A-55 

Time Delay Parameter ....................................................3-20 

Timestamped .........................................................3-21, 3-24 

Time, Accel ..................................................... A-2, A-3, A-10 

Time, Accel 2 .................................................. A-2, A-3, A-11 

Time, Acceleration ................................................A-11, A-32 

Time, Acceleration Ramp ............................................... A-48 

Time, Coast/Use Normal Decel ...................................... A-65 

Time, Decel ...................................3-13, 3-14, A-2, A-3, A-21 

Time, Decel 2 ............................................................A-2, A-3 

Time, Deceleration ................................................A-21, A-32 

Time, Delay .................................................................... A-27 

Time, Dwell ............... 3-13, A-2, A-3, A-11, A-22, A-23, A-63 

Time, Eastern ..................................................................3-21 

Time, Fast Decel .......................................................A-2, A-3 

Time, PID Accel ............................................................. A-48 

Time, PID Decel ............................................................. A-48 

Time, Ramp Down .......................................... A-2, A-3, A-57 

Time, Ramp Up............................................... A-2, A-3, A-58 

Time, Ridethrough ...................................................A-8, A-60 

Time, Use Fast Decel ..................................................... A-24 

Timeout, Stopping ................................................. 3-14, A-65 

Timer, Bumpless ................................................... 3-13, A-15 

To Use Diagnostics .........................................................3-25

Today’s Date ...................................................................A-66 

Torque To Start The Motor ............................................. 3-10 

Torque, Braking .....................................................3-14, A-25 

Torque, Low Speed ........................................................A-69 

Trend Buffers ................................................. 3-24, 3-26, A-8 

Trip ..................................................... A-25, A-26, A-45, A-65 

Trip or Fold Back Current ...............................................A-28 

Trip, Overtemperature Action ......................................... 3-22 

TX Failures .....................................................................A-14 

U 

Unit, PID ............................................................... A-66, A-67 

Units, Speed .............................. A-8, A-45, A-46, A-62, A-68 

Units, User ... 3-12, 3-19, A-15, A-28, A-42, A-61, A-62, A-68 

Units/Limits, Speed .............................. 3-11, A-8, A-40, A-42 

Up, Ramp ............................................. 3-13, A-5, A-57, A-58 

Upload From Drive .................................... 2-5, 3-5, 3-21, A-8 

Upper Breakpoint ...................................................3-16, A-29 

Upper Breakpoint Current ...............................................A-29 

Upper Breakpoint Frequency ..........................................A-29 

UpTime ...........................................................................A-58 

User Defined PID Units ...................................................A-67 

User Defined Speed Units .............................................. 3-11 

User Defined Units ................................................ A-27, A-62 

User PID DP ...................................................................A-66 

User PID L_Units ............................................................A-67 

User PID Maximum .........................................................A-67 

User PID Minimum ..........................................................A-67 

User PID S_Units ............................................................A-67 

User Selected Unit ................................................ A-40, A-42 

User Selections .................................................................A-8 

User SPD L_Units ...........................................................A-68 

User SPD S_Units ..........................................................A-68 

User Speed DP............................................................... A-68 

User Speed Scale ...........................................................A-68 

User Units .............................................................. 3-12, 3-19 

V 

V/Hz, Operating ...................................................... A-4, A-46 

Value, Hysteresis ............................................................ 3-16 

Value, Maximum PID ......................................................A-67 

Values, Nameplate ........................................................... 3-9 

INDEX 

Values, Parameter .............................................................2-6 

Variable, Monitor A Drive ................................................3-16 

Variable, Process ............................................................3-18 

VBoost ............................................................................ A-69 

Voltage 

Bus ....................................................... A-4, A-16, A-21 

Line ....................................................... 3-21, A-4, A-35 

Motor .....................................................3-8–3-10, A-46 

Voltage Boost .......................................3-10, A-8, A-30, A-69 

Voltage Drop .................................................................. A-30 

Voltage Rating, Nameplate ............................................ A-45 

Voltage, Motor Nameplate .............................................. A-45 

Volts Per Hertz .................................. A-39, A-40, A-42, A-46 

Volts, Mtr .......................................................................... A-4 

Volts/hertz ............................................................... 3-10, A-8 

Volts/Hz ................................................ 2-6, 3-11, A-39, A-42 

Volts/Hz Profile.................... 2-6, 3-11, A-8, A-40, A-42, A-43 

W 

Warning History ....................................................... 3-27, A-8 

Warnings ............................................................... 3-24, 3-27 

Wet Well Level Control ....................................................3-18 

Window Comparator ........... 3-8, 3-16, A-8, A-16, A-17, A-19, 

A-20, A-30, A-33, A-45, A-62 

Window Compare n .......................................................... A-7 

WINn A Threshold .......................................................... A-69 

WINn B Threshold .......................................................... A-69 

WINn Hysteresis ............................................................. A-70 

X 

X-axis ..............................................................................3-27 

Y 

Y-axis ..............................................................................3-27 

Year/Month/Day ............................................................. A-66 

Z 

Zero Speed ...............................A-11, A-15, A-21, A-32, A-60 

Zero, DC Brake Speed ....................................................3-14 


I-11

INDEX 


I-12

Cutler-Hammer Solid State Motor Control 

Aftermarket Services 

• Technical/telephone support. 

• Resident service engineers in major trading centers. 

• Factory repair services. 

• Warranty administration. 

• Equipment modification and upgrading services. 

• Training seminars. 

• Renewal parts. 

For service or more information call 

1-800-322-4986 

A response network that gives new meaning to customer service 

• Personalized 

• Comprehensive 

• Professional 


110 Douglas Road E 

Oldsmar, FL 34677 

0IM-530028-4000/2 

APR 97 

Printed in U.S.A.

Cutler-Hammer - Eaton Canada

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