Parameter setting - Knick
Parameter setting - Knick
Parameter setting - Knick
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Measuring Module<br />
Protos ® CONDI 3400(X)-051<br />
used for conductivity measurement<br />
with electrodeless sensors<br />
Latest product information:<br />
www.knick.de
Warranty<br />
Defects occurring within 3 years from delivery date shall be remedied free of charge at our plant<br />
(carriage and insurance paid by sender). Sensors, fittings and accessories: 1 year<br />
©2005 Subject to change without notice<br />
Return of products under warranty<br />
Please contact our Service Team before returning a defective device. Ship the cleaned device to the<br />
address you have been given. If the device has been in contact with process fluids, it must be<br />
decontaminated/disinfected before shipment. In that case, please attach a corresponding certificate,<br />
for the health and safety of our service personnel.<br />
Disposal<br />
Please observe the applicable local or national regulations concerning the disposal of<br />
“waste electrical and electronic equipment”.<br />
Registered trademarks<br />
The following registered trademarks are used in this instruction manual<br />
without further marking<br />
CalCheck ®<br />
Calimatic ®<br />
Protos ®<br />
Sensocheck ®<br />
Sensoface ®<br />
ServiceScope ®<br />
VariPower ®<br />
are registered trademarks of <strong>Knick</strong> GmbH & Co. KG, Germany<br />
SMARTMEDIA ®<br />
is a registered trademark of Toshiba Corp., Japan<br />
InPro ®<br />
is a registered trademark of Mettler Toledo GmbH, Switzerland<br />
<strong>Knick</strong><br />
Elektronische Messgeräte GmbH & Co. KG<br />
P.O. Box 37 04 15<br />
D-14134 Berlin<br />
Phone: +49 (0)30 - 801 91 - 0<br />
Fax: +49 (0)30 - 801 91 - 200<br />
Internet: http://www.knick.de<br />
knick@knick.de<br />
TA-201.051-KNE04 011005 Software version 2.0
Contents<br />
Warranty ......................................................................................................2<br />
Registered trademarks ..................................................................................2<br />
EC Declaration of Conformity ......................................................................3<br />
Intended use ................................................................................................8<br />
Safety information........................................................................................9<br />
Software version .......................................................................................10<br />
Modular concept and instruction manuals . . . . . . . . . . . . . . .11<br />
Short description: FRONT module...............................................................12<br />
Short description: Menu structure ..............................................................13<br />
Short description: BASE module .................................................................15<br />
<strong>Parameter</strong> tables (Excel) at www.knick.de...................................................16<br />
Terminal plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17<br />
Inserting the module ..................................................................................18<br />
Dimension drawing: Application of SE 655 / SE 656 sensor . . . . . . . . . . .19<br />
Connection of SE 655 / SE 656 sensors ......................................................20<br />
Wiring example ..........................................................................................21<br />
Quick start:<br />
Menu selection, menu structure ..............................................................22<br />
Passcode entry.........................................................................................23<br />
Configuring the measurement display .....................................................24<br />
Setting diagnostics messages as favorite..................................................26<br />
Calibration / adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28<br />
Temperature compensation......................................................................29<br />
Selecting a calibration method ...................................................................30<br />
Automatic with standard cal solution.......................................................32<br />
Manual entry of cal solution ....................................................................34<br />
Product calibration...................................................................................36<br />
Data entry of premeasured sensors..........................................................38<br />
Zero point correction ...............................................................................39<br />
4<br />
CONDI 3400(X)-051
Contents<br />
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40<br />
<strong>Parameter</strong> <strong>setting</strong> . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41<br />
Operating levels.......................................................................................41<br />
Enable / lock functions.............................................................................42<br />
TC process medium .................................................................................45<br />
Concentration curves...............................................................................46<br />
Concentration chart (additional function SW 3400-009)..........................49<br />
Messages.................................................................................................50<br />
Setting the logbook parameters (System control)<br />
Logbook ..................................................................................................52<br />
Factory <strong>setting</strong> .........................................................................................52<br />
Setting the system control and the outputs (BASE)<br />
Setting the current output .......................................................................53<br />
Output filter (time constant) ....................................................................56<br />
NAMUR signals (current outputs) - Behavior during messages - ...............57<br />
NAMUR signals (relay contacts):<br />
failure, maintenance request, function check...........................................58<br />
Relay contacts: protective wiring..............................................................59<br />
Setting the relay contacts ........................................................................60<br />
Limit value, hysteresis, contact type .........................................................61<br />
Setting the OK1, OK2 inputs (BASE)<br />
Optocoupler inputs (BASE): Usage and switching level.............................62<br />
Switching parameter sets via OK2 (system control) ..................................63<br />
Calculation Blocks (System control)<br />
Calculation of new variables from measured variables .............................64<br />
5
Contents<br />
Diagnostics functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .67<br />
Setting diagnostics messages as favorite..................................................67<br />
Message list.............................................................................................68<br />
Logbook ..................................................................................................68<br />
Module diagnostics..................................................................................69<br />
Sensor monitor........................................................................................69<br />
Cal record................................................................................................69<br />
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .70<br />
Appendix:<br />
Minimum measuring spans for current outputs ..........................................73<br />
<strong>Parameter</strong> <strong>setting</strong> menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . .74<br />
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .78<br />
Overview of icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .83<br />
Overview of menu selection . . . . . . . . . . . . . . . . . . . . . . . . . .84<br />
6<br />
CONDI 3400(X)-051
Intended use<br />
The module is an input module for conductivity measurement with commercially<br />
available electrodeless sensors.<br />
The 3400X-051 module is intended for operation in locations subject to explosion<br />
hazards which require equipment of Group II, device category 2(1), gas/dust.<br />
Conformity with FDA 21 CFR Part 11<br />
In their directive “Title 21 Code of Federal Regulations, 21 CFR Part 11, Electronic<br />
Records; Electronic Signatures” the US American health agency FDA (Food and Drug<br />
Administration) regulates the production and processing of electronic documents for<br />
pharmaceutical development and production. This results in requirements for measuring<br />
devices used for corresponding applications. The following features ensure<br />
that the Protos 3400(X) modular process analysis system meets the demands of FDA<br />
21 CFR Part 11:<br />
Electronic Signature<br />
Access to the device functions is regulated and limited by individually adjustable<br />
codes – “Passcodes”. This prevents unauthorized modification of device <strong>setting</strong>s or<br />
manipulation of the measurement results. Appropriate use of these passcodes makes<br />
them suitable as electronic signature.<br />
Audit Trail Log<br />
Every change of device <strong>setting</strong>s can be automatically recorded and documented in<br />
the Audit Trail Log on the SmartMedia card. The recording can be encoded.<br />
8<br />
CONDI 3400(X)-051
Safety information<br />
Caution!<br />
Never try to open the module! If a repair should be required, return the module to<br />
our factory.<br />
If the specifications in the instruction manual are not sufficient for assessing the<br />
safety of operation, please contact the manufacturer to make sure that your intended<br />
application is possible and safe.<br />
Be sure to observe during installation:<br />
•Switch off power supply before replacing or inserting a module.<br />
•Protect the signal inputs of the modules against electrostatic discharge.<br />
• Before commissioning it must be proved that the device may be connected with<br />
other equipment.<br />
Application in hazardous locations:<br />
CONDI 3400X-051 module<br />
When using the Protos CONDI 3400X-051 module, the stipulations for electrical<br />
installations in hazardous areas (EN 60079-14) must be observed. When installing<br />
the device outside the range of applicability of the 94/9/EC directive, the appropriate<br />
standards and regulations in the country of use must be observed. The module has<br />
been developed and manufactured in compliance with the applicable European<br />
guidelines and standards.<br />
Compliance with the European Harmonized Standards for use in hazardous locations<br />
is confirmed by the EC-Type-Examination Certificate. Compliance with the European<br />
guidelines and standards is confirmed by the EC Declaration of Conformity.<br />
There is no particular direct hazard caused by the operation of the device in the<br />
specified environment.<br />
9
Software version<br />
CONDI 3400(X)-051 module<br />
Device software Protos 3400(X)<br />
The COND 3400-051 module is supported by software version 3.0 or higher.<br />
The COND 3400X-051 module is supported by software version 4.0 or higher.<br />
CONDI 3400(X)-051 module software<br />
Software version 2.0 Nov. 17, 2003<br />
Query actual device/module software<br />
When the Protos is in measuring mode:<br />
Press menu key, open Diagnostics menu.<br />
Menu Display Device description<br />
0.003 mS/cm<br />
22.7 °C<br />
Device description<br />
Module FRONT 3400X-015<br />
Protos operating panel<br />
Hardware: 1, Software: 4.0<br />
Serial number: 0000815<br />
Module<br />
Return<br />
FRONT<br />
BASE<br />
Options<br />
Provides information about all modules<br />
installed: Module type and function,<br />
serial number, hardware and software<br />
version and device options.<br />
Select the different modules<br />
(FRONT, BASE, slots 1 - 3) using the<br />
arrow keys.<br />
10<br />
CONDI 3400(X)-051
Modular concept and instruction manuals<br />
Instruction manuals for basic unit, measuring module, additional functions.<br />
The Protos 3400(X) is an expandable modular process analysis system.<br />
The basic unit (FRONT and BASE modules) provides three slots which can be<br />
equipped by the user with any combination of measuring or communication<br />
modules. The software capabilities can be expanded by additional functions<br />
(options). Additional functions must be ordered separately. They are supplied with<br />
a device-specific TAN for function release.<br />
Protos 3400(X) modular process analysis system<br />
Option<br />
retrofitable<br />
Additional<br />
functions<br />
Activation via devicespecific<br />
TAN<br />
For an overview<br />
www.knick.de/protos<br />
at “Options”<br />
Measuring modules<br />
• pH / ORP / Temp<br />
• 02 / Temp<br />
• Noncontacting conductivity / Temp<br />
• Contacting conductivity / Temp<br />
SmartMedia card<br />
Data recording<br />
For an overview<br />
www.knick.de/protos<br />
at “Options”<br />
3 module slots<br />
for free combination of<br />
measuring and<br />
communication modules<br />
Communication modules<br />
• OUT (additional switching and<br />
current outputs)<br />
• PID (analog and digital controller)<br />
• Profibus<br />
• The instruction manual for the Protos 3400(X) describes how to install,<br />
commission and operate the basic unit.<br />
• The instruction manual for the measuring or communication module<br />
describes all functions required for commissioning and working with<br />
the respective measuring or communication module.<br />
• Additional functions are supplied with a function description.<br />
11
Short description: FRONT module<br />
Protos 3400<br />
Modular hardware and software system for liquid analysis.<br />
4 captive scews<br />
for opening the analyzer<br />
(Caution! Make sure that the gasket<br />
between FRONT and BASE is properly seated and clean!)<br />
Transflective LC graphic display<br />
(240 x 160 pixels)<br />
white backlighting,<br />
high resolution and high contrast.<br />
Measurement display<br />
For parameter <strong>setting</strong>, see Pg 24<br />
User interface<br />
with plaintext menus as recommended<br />
by NAMUR.<br />
Menu texts can be switched to:<br />
German, English, French, Italian,<br />
Swedish, and Spanish.<br />
Intuitively acquirable menu logic,<br />
based on Windows standards.<br />
Secondary displays<br />
see Pg 26<br />
2 softkeys<br />
with context-sensitive functions.<br />
Red LED<br />
signals failure (On) or<br />
maintenance request/function check<br />
(flashing) according to NE 44.<br />
Green LED<br />
Voltage supply okay<br />
Control panel<br />
3 function keys<br />
(menu, meas, enter)<br />
and 4 arrow keys for menu selection<br />
and data entries<br />
5 self-sealing cable glands<br />
M20 x 1.5<br />
for entry of voltage supply and signal lines<br />
12<br />
CONDI 3400(X)-051
Short description: Menu structure<br />
Basic functions: Calibration, maintenance, parameter <strong>setting</strong>, diagnostics<br />
3<br />
Menu groups<br />
Measuring<br />
1<br />
2<br />
Calibration Maintenance <strong>Parameter</strong> <strong>setting</strong> Diagnostics<br />
Passcode:<br />
1147 2958 1246<br />
Operator level<br />
4<br />
1989<br />
Administrator level<br />
5<br />
Selection of<br />
further<br />
menu items:<br />
Module 1<br />
Module 2<br />
Module 3<br />
BASE<br />
Module 1<br />
Module 2<br />
Module 3<br />
SYSTEM<br />
FRONT<br />
BASE<br />
Module 1<br />
Module 2<br />
Module 3<br />
Message list<br />
Measuring point<br />
description<br />
Logbook<br />
Device description<br />
FRONT<br />
BASE<br />
Module 1<br />
Module 2<br />
Module 3<br />
Legend:<br />
(1) Pressing the menu key accesses menu selection<br />
(2) Pressing the meas key returns to measurement<br />
(3) Menu groups are selected using the arrow keys<br />
(4) Press enter to confirm, enter passcode<br />
(5) Further menu items are displayed<br />
(6) Selected functions of the Diagnostics menu can be recalled via<br />
softkey even when in measuring mode (“Favorites”, Pg 26)<br />
13
Short description: FRONT module<br />
Protos 3400<br />
View into the open device (FRONT module)<br />
Slot for SmartMedia card<br />
• Data recording<br />
The SmartMedia card expands the<br />
measurement recorder capacity to<br />
> 50000 records.<br />
• Exchange of parameter sets<br />
5 parameter sets can be stored<br />
on the SmartMedia card,<br />
2 of them can be loaded to the Protos<br />
and switched by remote control.<br />
Configurations can be transferred<br />
from one Protos to the other.<br />
• Function expansions<br />
are possible with additional software<br />
modules which are released using<br />
transaction numbers (TAN).<br />
• Software updates<br />
Terminal plates<br />
of “hidden” modules<br />
Each module comes with an adhesive<br />
label containing the contact assignments.<br />
This label should be sticked to the inner<br />
side of the front (as shown).<br />
Then, the terminal assignments remain<br />
visible even if further modules are inserted.<br />
Replacing the front module<br />
Pull off power cord and ground wire.<br />
To separate the FRONT module from the<br />
BASE module, turn the retaining screws<br />
of the pivot hinge by 90°.<br />
The circumferential sealing<br />
guarantees IP 65 protection and allows spray<br />
cleaning / disinfection.<br />
Caution! Keep clean!<br />
14<br />
CONDI 3400(X)-051
Short description: BASE module<br />
Protos 3400<br />
View into the open device (BASE module, 3 function modules installed)<br />
Module equipment<br />
Module identification: Plug & Play<br />
Up to 3 modules can be combined as<br />
desired. Several input and communication<br />
modules are available.<br />
BASE module<br />
2 current outputs (free assignment of<br />
process variable) and 4 relay contacts,<br />
2 digital inputs.<br />
VariPower broad-range power supply,<br />
20 ... 265 V AC/DC, suitable for all public<br />
mains supplies in the world.<br />
Power supply units, IS version:<br />
100 ... 230 V AC or<br />
24 V AC/DC<br />
Warning!<br />
Do not touch the terminal compartment, there may be<br />
dangerous contact voltages!<br />
Important note concerning SmartMedia card<br />
The SmartMedia card may be inserted or replaced with the power supply<br />
switched on. Before a memory card is removed, it must be “closed” in the<br />
maintenance menu. When closing the device, make sure that the sealing is<br />
properly seated and clean.<br />
15
<strong>Parameter</strong> tables (Excel):<br />
www.knick.de<br />
<strong>Parameter</strong> tables (Excel)<br />
2 complete parameter sets can be stored in the basic device Protos 3400(X).<br />
You can document the parameter <strong>setting</strong>s of your complete measuring point<br />
in an Excel table that can be downloaded from our website.<br />
The complete documentation is available in the download area of our<br />
website www.knick.de:<br />
16<br />
CONDI 3400(X)-051
Terminal plate CONDI 3400(X)-051<br />
Terminal plate CONDI 3400-051 module:<br />
Terminal plate CONDI 3400X-051 module:<br />
Attaching the terminal plates<br />
The terminal plates of the lower modules can be<br />
sticked to the inner side of the door.<br />
This facilitates maintenance and service.<br />
17
Inserting the module<br />
Make sure that the cable glands<br />
are tightly closed to<br />
protect against humidity.<br />
1.<br />
2.<br />
3.<br />
4.<br />
5.<br />
6.<br />
7.<br />
8.<br />
Switch off power supply<br />
Open the device (loosen the 4 screws at the front)<br />
Place module in slot (D-SUB connector)<br />
Tighten fastening screws of the module<br />
Connect sensor cable<br />
Close device, tighten screws at the front<br />
Switch on power supply<br />
Set parameters (Pg 44)<br />
Caution!<br />
Be sure to select the sensor type you are using in the<br />
parameter <strong>setting</strong> menu!<br />
18<br />
CONDI 3400(X)-051
SE 655 / SE 656 sensor<br />
Dimension drawing<br />
W 36<br />
Max. torque 20 Nm!<br />
47<br />
G 3/4<br />
39<br />
24<br />
5 60<br />
143 (PFA) / 148 (PEEK)<br />
ca. 15<br />
26,4<br />
19
Connection of SE 655 / SE 656 sensors<br />
Preparing the special cable<br />
Preparing the shield connection<br />
Pre-assembled special cable for SE 655 / SE 656 sensors<br />
• Insert the special cable through the cable<br />
entry into the terminal compartment.<br />
• Remove the already separated part of the<br />
cable insulation (1).<br />
3<br />
• Turn the shielding mesh (2) over the cable<br />
insulation (3).<br />
• Then shift the crimp ring (4) over the shielding<br />
mesh and tighten it using a pince (5)<br />
4<br />
5<br />
The pre-assembled special cable:<br />
coax- rd<br />
coax- wt<br />
gn<br />
wt<br />
yw<br />
gn/yw<br />
bu<br />
rd<br />
rd<br />
bu<br />
receive hi<br />
receive lo<br />
send lo (jumper to 3!)<br />
send hi<br />
RTD (temp)<br />
RTD (temp)<br />
sense (temp)<br />
shield<br />
20<br />
CONDI 3400(X)-051
Wiring example<br />
SE 655 / SE 656 sensor, connection of pre-assembled cable<br />
CONDI 3400-051<br />
receive hi<br />
receive lo<br />
shield<br />
shield<br />
Senso Loop<br />
RTD<br />
RTD<br />
sense<br />
1 2 3 4 5 6 7 16 17 18 19<br />
coax- rd<br />
bu<br />
rd<br />
coax- wt<br />
rd<br />
bu<br />
shield (gn/yw)*<br />
gn<br />
wt<br />
yw<br />
send lo<br />
send hi<br />
* The shield wire (gn/yw) must be connected to the shielding mesh<br />
of the special cable using a crimp ring<br />
(see “Preparing the shield connection”).<br />
21
Menu selection<br />
After switching on, the Protos performs an internal test routine and automatically<br />
detects the number and type of modules installed.<br />
Then, the Protos goes to measuring mode.<br />
09.06.02<br />
0.020<br />
man<br />
mS/cm<br />
25.6 °C<br />
1 Pressing the menu key accesses menu selection.<br />
2 Pressing the meas key returns to measurement.<br />
1<br />
Menu selection<br />
0.020 mS/cm<br />
25.6 °C<br />
3<br />
2<br />
Select:<br />
Return to meas<br />
[enter]<br />
Lingua<br />
2<br />
1<br />
4<br />
3 Arrow keys for selecting a menu group<br />
4 enter key for confirming a selection<br />
Menu structure<br />
3<br />
Menu groups (Select using arrow keys)<br />
1<br />
Calibration<br />
Maintenance <strong>Parameter</strong> <strong>setting</strong> Diagnostics<br />
Measuring<br />
2<br />
Passcode<br />
(as delivered)<br />
Selection of further<br />
menu items:<br />
1147 2958 1246<br />
Operator level<br />
1989<br />
Administrator level<br />
22<br />
CONDI 3400(X)-051
Passcode entry<br />
Enter passcode:<br />
Select the position using the left/right keys,<br />
then edit the number using the up/down keys.<br />
When all numbers have been entered, confirm with enter.<br />
To change a passcode<br />
• Open the menu selection (menu key)<br />
• Select parameter <strong>setting</strong><br />
• Administrator level, enter passcode<br />
• Select System control: Passcode entry<br />
Menu<br />
Display<br />
0.020mS/cm<br />
25.6 °C<br />
Passcode entry (Administrator)<br />
cal Calibration On Off<br />
If you lose your<br />
maint adm passcode, system<br />
access will be locked!<br />
opl<br />
Close<br />
OK<br />
0.020mS/cm<br />
25.6 °C<br />
Passcode entry (Administrator)<br />
cal Calibration On Off<br />
Change passcode 1147<br />
maint Maintenance On Off<br />
opl Operator level On Off<br />
System control:<br />
Passcode entry<br />
Changing a passcode:<br />
“Passcode entry” menu<br />
When this menu is opened, the Protos<br />
displays a warning (Fig.).<br />
Passcodes (factory <strong>setting</strong>s):<br />
Calibration (cal) 1147<br />
Maintenance (maint) 2958<br />
Operator level (opl) 1246<br />
Administrator level (adm) 1989<br />
Caution<br />
If you lose the Administrator passcode,<br />
system access is locked! Please consult<br />
our technical support!<br />
To change a passcode, select “On”<br />
using the arrow keys. Confirm with<br />
enter.<br />
Select the position using the left/right<br />
keys, then edit the number using the<br />
up/down keys.<br />
When all numbers have been entered,<br />
confirm with enter.<br />
23
Configuring the measurement display<br />
Select menu: <strong>Parameter</strong> <strong>setting</strong>/Module FRONT/Measurement display<br />
Pressing meas (1) returns the Protos to the measuring mode from any function.<br />
All process variables coming from the modules can be displayed. The table on the<br />
next page describes how to configure the measurement display.<br />
0.020<br />
0.006 mS/cm<br />
mS/cm<br />
24.0°C<br />
25.8°C<br />
Measurement display<br />
Typical display for<br />
2 conductivity measurement<br />
points.<br />
Secondary displays<br />
Additional values, also date and<br />
time, can be displayed depending<br />
on the modules installed. They<br />
are selected using the softkeys.<br />
Softkeys<br />
In measuring mode, the softkeys<br />
allow selection of values for the<br />
secondary displays or control of<br />
functions (user defined).<br />
1<br />
24<br />
CONDI 3400(X)-051
Menu Display Configure measurement display<br />
Menu selection<br />
Select:<br />
Return to meas<br />
[enter]<br />
0.020 mS/cm<br />
25.6 °C<br />
Lingua<br />
Configure measurement display<br />
Press menu key to select menu<br />
Select parameter <strong>setting</strong> using arrow keys,<br />
confirm with enter. Select:<br />
“Administrator level”: Passcode 1989<br />
(For passcodes, see Pg 23)<br />
0.020 mS/cm<br />
25.6 °C<br />
<strong>Parameter</strong> <strong>setting</strong> (Administrator)<br />
System control<br />
Module FRONT 3400-011<br />
Module BASE 3400-021<br />
Module CONDI 3400-051<br />
Module PH 3400-032<br />
Module OXY 3400-062<br />
Return<br />
0.020 mS/cm<br />
25.6 °C<br />
Module FRONT (Administrator)<br />
Languages<br />
English<br />
Measurement display<br />
Measurement recorder<br />
<strong>Parameter</strong> <strong>setting</strong>:<br />
Select “Module FRONT”<br />
FRONT module:<br />
Select “Measurement display”<br />
Return<br />
0.020 mS/cm<br />
25.6 °C<br />
Measurement display (Administrator)<br />
Main display 1 primary value<br />
1st primary value 2 primary values<br />
2nd primary value<br />
Viewing angle<br />
Measurement display:<br />
Set the number of primary values<br />
(large display) to be displayed<br />
Abort<br />
OK<br />
0.020 mS/cm<br />
25.6 °C<br />
Measurement display (Administrator)<br />
Main display<br />
1st primary value<br />
2nd primary value<br />
%Air<br />
%O 2<br />
°C<br />
values<br />
Viewing angle<br />
mg/l<br />
ppm<br />
mbar<br />
Abort<br />
pH<br />
K<br />
Select process variable(s) to be displayed<br />
and confirm with enter.<br />
Pressing the meas key returns to<br />
measurement.<br />
25
Setting diagnostics messages as favorite<br />
Select menu: <strong>Parameter</strong> <strong>setting</strong>/System control/Function control matrix<br />
Secondary displays (1)<br />
Here, additional values are displayed in the<br />
measuring mode according to the factory<br />
<strong>setting</strong>. When the respective softkey (2) is<br />
pressed, the process variables measured by<br />
the modules plus date or time are displayed.<br />
In addition, you can use the softkeys (2)<br />
to control functions. Too assign a function to<br />
a softkey, select<br />
1<br />
2<br />
• <strong>Parameter</strong> <strong>setting</strong>/System control/<br />
• Function control matrix (Fig.):<br />
Function which can be controlled by softkeys:<br />
• <strong>Parameter</strong> set selection<br />
• KI recorder Start/Stop<br />
• Favorites<br />
• Unical (fully automated probe controller)<br />
Favorites<br />
Selected Diagnostics functions can be called<br />
up directly from the measuring mode using a<br />
softkey.<br />
The following table (Pg 27) explains how to<br />
select favorites.<br />
0.020 mS/cm<br />
25.6 °C<br />
Function control matrix (Administrator)<br />
Input OK2<br />
Left softkey<br />
Right softkey<br />
Profibus DO 2<br />
Return<br />
ParSet KI rec. Fav Unical<br />
–<br />
–<br />
–<br />
–<br />
–<br />
–<br />
Connect<br />
Example:<br />
“Favorites” to be selected with<br />
“Right softkey”<br />
To select a softkey function:<br />
Select desired function using<br />
arrow keys,<br />
press “Connect” softkey<br />
and confirm with enter.<br />
Deselect function:<br />
Press “Disconnect” softkey,<br />
confirm with enter.<br />
26<br />
CONDI 3400(X)-051
Menu Display Select favorites<br />
0.245 mS/cm<br />
24.0 °C<br />
09.06.05 Favorites menu<br />
Favorites menu<br />
Diagnostics functions can be called<br />
up directly from the measuring mode<br />
using a softkey.<br />
The “Favorites” are selected in the<br />
Diagnostics menu.<br />
Menu selection<br />
Select:<br />
Return to meas<br />
[enter]<br />
0.245 mS/cm<br />
25.6 °C<br />
Lingua<br />
Select favorites<br />
Press menu key to select menu.<br />
Select diagnostics using arrow keys,<br />
confirm with enter. Then select<br />
module and confirm with enter.<br />
0.245 mS/cm<br />
25.6 °C<br />
Module CONDI 3400-051<br />
Module diagnostics<br />
Sensor monitor<br />
Cal record<br />
Return<br />
Set favorite<br />
Set/delete favorite:<br />
“Set favorite” allows activation of<br />
the selected diagnostic function<br />
directly from the measuring mode via<br />
softkey. The respective function is<br />
marked with a heart icon (see<br />
Softkey usage, Pg 26).<br />
0.245 mS/cm<br />
24.0 °C<br />
09/06/05 Favorites menu<br />
Pressing the meas key returns to<br />
measurement. When the softkey has<br />
been assigned to “Favorites”,<br />
“Favorites menu” is read in the secondary<br />
display (see “Function control<br />
matrix”, Pg 26).<br />
Note:<br />
When one of the softkeys has been assigned to the “Favorites menu” function,<br />
diagnostic functions which have been set as “Favorite” can be directly<br />
called up from the measuring mode.<br />
27
Calibration / adjustment<br />
Note: Function check active<br />
Current outputs and relay contacts behave as configured<br />
• Calibration:<br />
• Adjustment:<br />
Detecting deviations without readjustment<br />
Detecting deviations with readjustment<br />
Caution:<br />
Without calibration every conductivity meter delivers an imprecise or wrong output<br />
value! Mechanical tolerances of the sensor as well as magnetic crosstalk between<br />
send and receive coils reduce the measurement accuracy. To increase accuracy, it is<br />
useful to perform an adjustement. Additional measurement errors occur when the<br />
sensor is installed in a restricted space (container wall < 4 x sensor diameter). This<br />
can be compensated for by product calibration, for example. When measuring low<br />
conductivity values, a zero point correction is recommended.<br />
Be sure to perform an adjustment after having replaced the sensor!<br />
Procedure<br />
Every conductivity sensor has its individual cell factor.<br />
Depending on the sensor design, the cell factor may vary over a wide range. As the<br />
conductivity is calculated from the measured conductance and the cell factor, this<br />
must be known to the measuring system. For calibration or sensor standardization,<br />
either the known (stamped on) cell factor of the conductivity sensor used is entered<br />
in the measuring system or it is determined automatically by measuring a calibration<br />
solution with a known conductivity. The data are stored in a calibration record. By<br />
“Adjustment” the determined calibration data can be used for correction.<br />
• Use only fresh calibration solutions!<br />
• The calibration solution used must have been selected during parameter <strong>setting</strong><br />
(Pg 46).<br />
• Calibration accuracy decisively depends on the exact detection of the calibration<br />
solution’s temperature. Using the measured or entered temperature, the measuring<br />
module determines the nominal value for the calibration solution from a stored<br />
table.<br />
• Observe the response time of the temperature probe!<br />
• For exact determination of the cell factor, wait until the temperature probe and<br />
calibration solution have the same temperature.<br />
28<br />
CONDI 3400(X)-051
Calibration / adjustment<br />
Temperature compensation<br />
Temperature compensation during calibration<br />
The conductivity value of the calibration solution is temperature-dependent. For calibration,<br />
the calibration solution temperature must therefore be known in order to<br />
choose the actual value from the conductivity table.<br />
During parameter <strong>setting</strong> you define whether cal temperature is measured automatically<br />
or must be entered manually.<br />
Automatic temperature compensation<br />
Calimatic<br />
0249 mS/cm<br />
25.6 °C<br />
Dip sensor in cal solution<br />
then “Start” calibration<br />
Cal solution NaCl saturated<br />
TC automatically considered<br />
Measured cal temp<br />
+025.6 °C<br />
Sensor replacement<br />
Return<br />
Proceed<br />
For automatic cal temp detection, the measuring<br />
module measures the temperature of the calibration<br />
solution with a temperature probe (Pt 100 /<br />
Pt 1000 / NTC 30 kΩ / NTC 100 kΩ). If you work<br />
with automatic temperature compensation during<br />
calibration, a temperature probe connected to the<br />
temperature input of the Protos must be in the<br />
calibration solution. When ”Cal temp automatic” is<br />
set, ”Measured cal temp” appears in the menu.<br />
Adjustment<br />
means that the values determined by a calibration are taken over.<br />
The values determined for zero and slope are entered in the calibration record.<br />
(Cal record can be called up in the Diagnostics menu for the CONDI 3400(X)-051<br />
module, see Pg 69).<br />
These values are only effective for calculating the measured variables when the calibration<br />
has been terminated with an adjustment.<br />
A passcode ensures that an adjustment can only be performed by an authorized<br />
person (Administrator).<br />
The Operator can check the current sensor data by a calibration and inform the<br />
Administrator when there are deviations. You can use the additional function<br />
SW 3400-107 for granting access rights (passcodes) and for Audit Trail (data recording<br />
and backup according to FDA 21 CFR Part 11).<br />
29
Calibration / adjustment<br />
Selecting a calibration method<br />
3<br />
Menu groups<br />
1<br />
Calibration<br />
Maintenance <strong>Parameter</strong> <strong>setting</strong> Diagnostics<br />
Measuring<br />
2<br />
Passcode:<br />
1147<br />
4<br />
Select<br />
CONDI<br />
module:<br />
I<br />
II<br />
III<br />
Module<br />
Module<br />
Module<br />
5<br />
1.225 mS/cm<br />
25.0 °C<br />
Module CONDI 3400-051<br />
Automatic with standard cal solution<br />
Manual entry of cal solution<br />
Product calibration<br />
Data entry - premeasured sensor<br />
Zero correction<br />
6<br />
Return<br />
To calibrate the CONDI module: Select calibration method<br />
(1) Press the menu key to access menu selection<br />
(2) Pressing the meas key returns to measurement<br />
(3) Select Calibration menu group using the arrow keys<br />
(4) Press enter to confirm, enter passcode<br />
(5) Select CONDI module, confirm with enter<br />
(6) Select calibration method<br />
30<br />
CONDI 3400(X)-051
Menu Display Select calibration method<br />
Menu selection<br />
Select:<br />
Return to meas<br />
[enter]<br />
1.225 mS/cm<br />
25.6 °C<br />
Lingua<br />
Call up calibration<br />
Press menu key to select menu.<br />
Select calibration using arrow keys,<br />
confirm with enter, passcode 1147<br />
(The passcode can be edited by the<br />
administrator, see Pg 23).<br />
After passcode entry, the system is in<br />
function check mode: Current outputs<br />
and relay contacts behave as configured<br />
(BASE, OUT, PID) until the Calibration<br />
menu is exited.<br />
1.225 mS/cm<br />
25.0°C<br />
Calibration<br />
Module OXY 3400-062<br />
Module PH 3400-032<br />
Module CONDI 3400-051<br />
Calibration:<br />
Select “Module CONDI”<br />
Return<br />
Info<br />
1.225 mS/cm<br />
25.0 °C<br />
Module CONDI 3400-051<br />
Automatic with standard cal solution<br />
Manual entry of cal solution<br />
Product calibration<br />
Data entry - premeasured sensor<br />
Zero correction<br />
Return<br />
Select calibration method:<br />
• Automatic with standard cal solution (Pg 32)<br />
• Manual entry of cal solution (Pg 34)<br />
• Product calibration (Pg 36)<br />
• Data entry - premeasured sensor (Pg 38)<br />
• Zero correction (Pg 39)<br />
When you open the Calibration menu, the<br />
Protos automatically proposes the previous<br />
calibration method.<br />
If you do not want to calibrate,<br />
”Return” with the left softkey.<br />
31
Calibration / adjustment<br />
Automatic calibration with standard calibration solution<br />
Automatic with standard cal solution<br />
For automatic calibration, the conductivity sensor is immersed in a standard calibration<br />
solution (NaCl or KCl, selected during parameter <strong>setting</strong>: Page 44). From the<br />
measured conductance and temperature, the Protos automatically calculates the cell<br />
factor.<br />
The temperature dependence of the calibration solution is taken into account.<br />
During calibration the Protos is in function check mode. Current outputs<br />
and relay contacts behave as configured (BASE, OUT, PID).<br />
Caution!<br />
• Use fresh calibration solutions only!<br />
• The calibration solution used must have been selected during parameter <strong>setting</strong><br />
(Pg 44).<br />
• Calibration accuracy decisively depends on the exact detection of the calibration<br />
solution’s temperature. Using the measured or entered temperature, the Protos<br />
determines the nominal value for the calibration solution from a stored table.<br />
• Observe the response time of the temperature probe!<br />
• For exact determination of the cell factor, wait until the temperature probe and<br />
calibration solution have the same temperature.<br />
Be sure to observe during calibration:<br />
• If the measured conductance or the measured temperature fluctuate greatly,<br />
the calibration procedure is aborted after 2 min.<br />
• If an error message appears, you have to repeat calibration.<br />
Adjustment: Taking over the values determined by calibration<br />
• When the values determined by calibration are correct, they must be taken over to<br />
adjust the Protos.<br />
32<br />
CONDI 3400(X)-051
Menu Display Automatic calibration<br />
1.225 mS/cm<br />
25.0 °C<br />
Module CONDI<br />
Automatic with standard cal solution<br />
Manual entry of cal solution<br />
Product calibration<br />
Data entry - premeasured sensor<br />
Zero correction<br />
Return<br />
Automatic<br />
1.225 mS/cm<br />
25.0 °C<br />
Dip sensor in cal solution<br />
then “Start” calibration<br />
Cal solution NaCl saturated<br />
TC automatically considered<br />
Enter cal temp +025.0 °C<br />
Sensor replacement<br />
Return<br />
Start<br />
Select calibration menu<br />
Select “Module CONDI”<br />
Select calibration method<br />
“Automatic with standard cal solution”,<br />
confirm with enter.<br />
Display of selected calibration solution.<br />
Enter process temperature, if manual<br />
temperature adjustment has<br />
been selected (Pg 44).<br />
Immerse sensor in calibration solution.<br />
Start calibration with softkey or enter.<br />
Automatic<br />
Calibration running<br />
Correction of cell factor<br />
Calibration temp<br />
Solution table value<br />
Response time<br />
1.225 mS/cm<br />
25.6 °C<br />
+25.6°C<br />
+1.200 mS/cm<br />
0023s<br />
End<br />
Calibration is running.<br />
The display shows:<br />
• Calibration temperature,<br />
solution table value<br />
(conductivity depending on<br />
process temperature),<br />
response time<br />
Rinse sensor and replace it in the<br />
process, end calibration with softkey<br />
or enter<br />
1.225 mS/cm<br />
25.6 °C<br />
Calibration data record<br />
Calibration 11/12/03 11:24<br />
Cal mode<br />
Automatic<br />
Calibration temp<br />
Solution table value<br />
Response time<br />
End<br />
+25.6°C<br />
+1.200 mS/cm<br />
0023s<br />
Adjust<br />
Adjustment<br />
Press “Adjust” to take over the values<br />
determined during calibration for calculating<br />
the measured variables.<br />
See Page 29.<br />
33
Calibration / adjustment<br />
Manual entry of cal solution<br />
Manual entry of cal solution<br />
For calibration with manual entry of the calibration solution’s conductivity, the sensor<br />
is immersed in a calibration solution. Protos determines a conductivity/calibration<br />
temperature value pair. Then, the temperature-corrected conductivity value of the<br />
solution must be entered. To do this, read off the conductivity for the temperature<br />
displayed from the TC table of the calibration solution. Intermediate temperature<br />
values must be interpolated. Protos automatically calculates the cell factor.<br />
During calibration the Protos is in function check mode.<br />
Current outputs and relay contacts behave as configured (BASE, OUT, PID).<br />
Caution!<br />
• Use fresh calibration solutions only!<br />
• The calibration solution used must have been selected during parameter <strong>setting</strong><br />
(Pg 44).<br />
• Calibration accuracy decisively depends on the exact detection of the calibration<br />
solution’s temperature. Using the measured or entered temperature, the Protos<br />
determines the nominal value for the calibration solution from a stored table.<br />
• Observe the response time of the temperature probe!<br />
• For exact determination of the cell factor, wait until the temperature probe and<br />
calibration solution have the same temperature.<br />
Be sure to observe during calibration:<br />
• If the measured conductance or the measured temperature fluctuate greatly, the<br />
calibration procedure is aborted after 2 min.<br />
• If an error message appears, you have to repeat calibration.<br />
Adjustment: Taking over the values determined by calibration<br />
• When the values determined by calibration are correct, they must be taken over to<br />
adjust the Protos.<br />
34<br />
CONDI 3400(X)-051
Menu Display Manual entry of cal solution<br />
1.225 mS/cm<br />
25.0 °C<br />
Module CONDI 3400-051<br />
Automatic with standard cal solution<br />
Manual entry of cal solution<br />
Product calibration<br />
Data entry - premeasured sensor<br />
Zero correction<br />
Return<br />
Manual<br />
Dip sensor in cal solution<br />
then “Start” calibration<br />
1.225 mS/cm<br />
25.0 °C<br />
Measured cal temp 25.0 °C<br />
Select calibration menu<br />
Select “Module CONDI”<br />
Select calibration method<br />
“Manual entry of cal solution”,<br />
confirm with enter.<br />
Enter process temperature, if manual<br />
temperature adjustment has<br />
been selected (Pg 44).<br />
Immerse sensor in cal solution.<br />
Start calibration with softkey or enter.<br />
Return<br />
Start<br />
Manual<br />
1.225 mS/cm<br />
25.0 °C<br />
Calibration running<br />
Determine pair of cond/°C values<br />
Calibration is running.<br />
The display shows:<br />
• Calibration temperature<br />
• Response time<br />
Calibration temp 25.0 °C<br />
Response time<br />
0031s<br />
Manual entry<br />
Enter calibration solution<br />
for correct temperature!<br />
1.225 mS/cm<br />
25.0 °C<br />
Enter conductivity.<br />
End calibration<br />
with softkey or enter<br />
Measured cal temp<br />
Conductivity<br />
+025.0 °C<br />
1.251 mS/cm<br />
Repeat<br />
Calibration data record<br />
End<br />
1.225 mS/cm<br />
25.6 °C<br />
Calibration 11/12/03 11:24<br />
Cal mode<br />
Manual<br />
Calibration temp<br />
Cell factor<br />
+25.6°C<br />
0.998 S/cm<br />
Display of determined cell factor.<br />
Rinse sensor and replace it in the process.<br />
End calibration with softkey “OK”<br />
or enter.<br />
Press Adjust to take over the calibration<br />
data.<br />
End<br />
Adjust<br />
35
Calibration / adjustment<br />
Product calibration<br />
Product calibration<br />
When the sensor cannot be removed, e.g. for sterility reasons (for biotechnical<br />
processes), its cell factor can be determined with “sampling”.<br />
To do so, the currently measured process value is stored by the Protos.<br />
Immediately afterwards, you take a sample from the process. The sample value<br />
should be measured at process conditions (same temperature!). The determined<br />
value is entered in the measuring system. From the difference between process value<br />
and sample value, the Protos calculates the cell factor of the conductivity sensor.<br />
During calibration the Protos is in function check mode.<br />
Current outputs and relay contacts behave as configured (BASE, OUT, PID).<br />
Product calibration without TC correction<br />
Take a sample from the process. Measure its value at the temperature at which the<br />
sample has been taken (“Sample temp”, see display). To do so, it may be necessary<br />
to thermostat the sample correspondingly in the lab. Temperature compensation<br />
must be turned off at the comparison meters (TC = 0 %/K).<br />
Product calibration with TC correction T ref = 25 °C<br />
Take a sample from the process. When measuring in the lab (TC linear), be sure that<br />
the same values are set for reference temperature and temperature coefficient in the<br />
comparison meter and in the Protos. Furthermore, the measuring temperature<br />
should correspond to the sample temperature (see display). Transport the sample in<br />
an insulated container (Dewar).<br />
Caution!<br />
Product calibration can only be performed if the process medium is stable.<br />
That means, for example, that there are no chemical reactions which have an effect<br />
on the process conductivity. At higher temperatures, the sample values can also be<br />
invalidated due to evaporation.<br />
36<br />
CONDI 3400(X)-051
Menu Display Product calibration<br />
Module CONDI 3400-051<br />
Return<br />
0.025 mS/cm<br />
25.0 °C<br />
Automatic with standard cal solution<br />
Manual entry of cal solution<br />
Product calibration<br />
Data entry - premeasured sensor<br />
Zero correction<br />
Product calibration<br />
Cal medium: product<br />
Cal by taking sample<br />
and entering conductivity<br />
without temp compensation<br />
Return<br />
Product calibration<br />
Step 1: Sampling<br />
‘Save’ the sample value<br />
‘Input’ lab value<br />
0.025 mS/cm<br />
25.0 °C<br />
Start<br />
0.025 mS/cm<br />
25.0 °C<br />
Conductivity<br />
0.025 mS/cm<br />
Temperature 25.0 °C<br />
Input<br />
Product calibration<br />
Step 2: Lab value<br />
Input sample lab value<br />
Lab value<br />
Abort<br />
Calibration data record<br />
Calibration<br />
Cal mode<br />
Cell factor<br />
Temperature<br />
Save<br />
0.025 mS/cm<br />
0.025 mS/cm<br />
25.0 °C<br />
OK<br />
0.025 mS/cm<br />
25.0 °C<br />
12/11/03 15:20<br />
Product calibration<br />
1.980<br />
25.0 °C<br />
Select calibration menu<br />
Select “Module CONDI”<br />
Select calibration method<br />
“Product calibration”,<br />
confirm with enter.<br />
Step 1<br />
Take sample.<br />
Store measured value and temperature<br />
at the moment of sampling<br />
(“Save” softkey or enter)<br />
The Protos will automatically return to<br />
Calibration mode selection.<br />
Press meas to return to measurement.<br />
Exception:<br />
Sample value can be measured on the<br />
site and be entered immediately.<br />
To do so, press “Input” softkey.<br />
Step 2<br />
Lab value has been measured.<br />
When you open the Product calibration<br />
menu again, the display shown on the<br />
left appears:<br />
Enter reference value (“Lab value”).<br />
Confirm with “OK”<br />
or repeat calibration.<br />
Press Adjust to take over the calibration<br />
data.<br />
End<br />
Adjust<br />
37
Calibration / adjustment<br />
Data entry of premeasured sensors<br />
Data entry of premeasured sensors<br />
Entry of cell factor and zero point of a sensor, related to 25°C, 1013 mbars.<br />
During calibration the Protos is in function check mode. Current outputs<br />
and relay contacts behave as configured (BASE, OUT, PID).<br />
Menu<br />
Display<br />
0.003 mS/cm<br />
25.0°C<br />
Calibration<br />
Module OXY 3400-062<br />
Module PH 3400-032<br />
Module CONDI 3400-051<br />
Data entry<br />
premeasured sensors<br />
Select module: CONDI<br />
During calibration, the output currents<br />
(I1 and I2) and the controller output are<br />
frozen, the limit contacts are inactive.<br />
Confirm with enter.<br />
Return<br />
Info<br />
0.003 mS/cm<br />
25.0 °C<br />
Module CONDI 3400-051<br />
Automatic with standard cal solution<br />
Manual entry of cal solution<br />
Product calibration<br />
Data entry - premeasured sensor<br />
Zero correction<br />
Select calibration method<br />
“Data entry”<br />
Confirm with enter.<br />
Return<br />
Data entry<br />
Temperature<br />
Conductivity<br />
25.6 °C<br />
2.9 µS/cm<br />
Cell factor 1.980<br />
Zero point<br />
+000.0µS/cm<br />
0.003 mS/cm<br />
25.6 °C<br />
Enter cell factor<br />
of premeasured sensor<br />
Confirm with “OK”<br />
or repeat calibration.<br />
Abort<br />
OK<br />
38<br />
CONDI 3400(X)-051
Calibration / adjustment<br />
Zero correction<br />
Zero correction<br />
Adjustment of zero point / Automatic determination of the zero point in air<br />
Every electrodeless (toroidal) conductivity sensor has its individual zero point. When<br />
measuring low conductivity values, accuracy can be increased by adjusting the zero<br />
point.<br />
During calibration the Protos is in function check mode.<br />
Current outputs and relay contacts behave as configured (BASE, OUT, PID).<br />
Menu Display Zero correction<br />
0.025 µS/cm<br />
25.6°C<br />
Calibration<br />
Module OXY 3400-062<br />
Module PH 3400-032<br />
Module CONDI 3400-051<br />
Select module: CONDI<br />
Confirm with enter.<br />
Return<br />
Info<br />
0.025 µS/cm<br />
25.6 °C<br />
Module CONDI 3400-051<br />
Automatic with standard cal solution<br />
Manual entry of cal solution<br />
Product calibration<br />
Data entry - premeasured sensor<br />
Zero correction<br />
Select calibration method<br />
“Zero correction”<br />
Remove the sensor from the process and<br />
dry it.<br />
Confirm with enter.<br />
Return<br />
Zero correction<br />
Calibration running<br />
Zero measurement in air<br />
Conductivity<br />
Response time<br />
End<br />
0.025 µS/cm<br />
25.6 °C<br />
0.025 µS/cm<br />
0001s<br />
Adjust<br />
Permissible zero point deviation depends<br />
on the sensor type. For the SE 655<br />
(SE656), it is ± 0.050 mS/cm.<br />
Press Adjust to take over the calibration<br />
data.<br />
39
Maintenance<br />
Sensor monitor, temperature probe adjustment<br />
Note: Function check active<br />
Menu Display Maintenance<br />
Module CONDI 3400-051<br />
Sensor monitor<br />
Adjust temp probe<br />
Return<br />
0.025 µS/cm<br />
25.0 °C<br />
Call up Maintenance<br />
Passcode 2958 (see Pg 23)<br />
Select:<br />
• Sensor monitor<br />
• Temperature probe adjustment<br />
Confirm with enter.<br />
Sensor monitor<br />
Resistance (cf=1)<br />
Conductance (cf=1)<br />
RTD<br />
Temperature<br />
Return<br />
0.025 µS/cm<br />
25.6°C<br />
0.691 MΩ<br />
1.482 uS<br />
108.7 Ω<br />
19.6 °C<br />
Sensor monitor<br />
During maintenance, the sensor monitor<br />
allows validation of the sensor by<br />
immersing it in a known solution, for<br />
example, and checking the values<br />
measured.<br />
0.025 µS/cm<br />
25.0°C<br />
Adjust temp probe<br />
Probe tolerance and lead adjustment<br />
Enter measured process temp<br />
Installation adjustment On Off<br />
Process temperature +025.0°C<br />
Abort<br />
OK<br />
Temp probe adjustment<br />
This function allows you to compensate<br />
for the individual temperature probe<br />
tolerance and the influence of the lead<br />
resistances to increase accuracy of temperature<br />
measurement. Adjustment<br />
may only be carried out after the<br />
process temperature has been precisely<br />
measured using a calibrated reference<br />
thermometer! The measurement error<br />
of the reference thermometer should be<br />
less than 0.1 °C.<br />
Adjustment without precise measurement<br />
might result in considerable deviations<br />
of the measured value display!<br />
40<br />
CONDI 3400(X)-051
<strong>Parameter</strong> <strong>setting</strong>: Operating levels<br />
Viewing level, Operator level, Administrator level<br />
Note: Function check active (<strong>Parameter</strong> <strong>setting</strong>: BASE, OUT, PID modules)<br />
Menu<br />
Display<br />
Viewing level, Operator level,<br />
Administrator level<br />
Menu selection<br />
Select:<br />
[enter]<br />
25.6° C<br />
0.003 mS/cm<br />
Call up parameter <strong>setting</strong><br />
From the measuring mode:<br />
Press menu key to select menu.<br />
Select parameter <strong>setting</strong> using arrow<br />
keys, confirm with enter.<br />
Return to meas<br />
Lingua<br />
25.6 °C<br />
0.003 mS/cm<br />
<strong>Parameter</strong> <strong>setting</strong><br />
Viewing level (All Data) view<br />
Operator level (Operation Data) opl<br />
Administrator level (All Data) adm<br />
Administrator level<br />
Access to all functions, also passcode<br />
<strong>setting</strong>.<br />
Releasing or blocking function for access<br />
from the Operator level.<br />
Return<br />
Module FRONT (Administrator)<br />
Languages<br />
English<br />
Measurement display<br />
Measurement recorder<br />
KI recorder<br />
25.6 °C<br />
0.003 mS/cm<br />
Functions which can be blocked for the<br />
Operator level are marked with the<br />
“lock” symbol.<br />
The functions are released or blocked<br />
using the softkey.<br />
Return<br />
Release<br />
25.6 °C<br />
0.003 mS/cm<br />
Module FRONT<br />
Languages<br />
English<br />
Measurement display<br />
Measurement recorder<br />
KI recorder<br />
Return<br />
Operator level<br />
Access to all functions which have been<br />
released at the Administrator level.<br />
Blocked functions are displayed in gray<br />
and cannot be edited (Fig.).<br />
Viewing level<br />
Display of all <strong>setting</strong>s.<br />
No editing possible!<br />
41
<strong>Parameter</strong> <strong>setting</strong>: Lock functions<br />
Administrator level: Enable / lock functions for Operator level<br />
Note: Function check active (<strong>Parameter</strong> <strong>setting</strong>: BASE, OUT, PID modules)<br />
Menu<br />
Display<br />
Administrator level:<br />
Enable / lock functions<br />
Example: Blocking access to the calibration<br />
adjustments (CONDI module) from the<br />
Operator level<br />
0.025 µS/cm<br />
25.0°C<br />
<strong>Parameter</strong> <strong>setting</strong> (Administrator)<br />
System control<br />
Module FRONT 3400-011<br />
Module BASE 3400-021<br />
Module CONDI 3400-051<br />
Module PH 3400-032<br />
Module CONDI 3400-051<br />
Return<br />
0.025 µS/cm<br />
25.0°C<br />
Module CONDI 3400-051 (Administrator)<br />
Input filter<br />
Sensor data<br />
Cal preset values<br />
TC process medium<br />
Concentration<br />
Messages<br />
Return<br />
Block<br />
0.025 µS/cm<br />
25.0°C<br />
Module CONDI 3400-051 (Administrator)<br />
Input filter<br />
Sensor data<br />
Cal preset values<br />
TC process medium<br />
Concentration<br />
Messages<br />
Return<br />
Release<br />
0.025 µS/cm<br />
25.0°C<br />
Module CONDI 3400-051 (Administrator)<br />
Input filter<br />
Sensor data<br />
Cal preset values<br />
TC process medium<br />
Concentration<br />
Messages<br />
Return<br />
Call up parameter <strong>setting</strong><br />
Select Administrator level.<br />
Enter passcode (1989).<br />
Select “Module CONDI” using arrow<br />
keys, confirm with enter.<br />
Select “Cal preset values”<br />
using arrow keys.<br />
“Block” with softkey.<br />
Now, the “Cal preset values” line is<br />
marked with the “lock” icon. This function<br />
cannot be accessed from the<br />
Operator level any more. The softkey<br />
function changes to “Release”.<br />
Call up parameter <strong>setting</strong><br />
Select Operator level, passcode (1246),<br />
Select “Module CONDI” Now, the locked<br />
function is displayed in gray and marked<br />
with the “lock” icon.<br />
42<br />
CONDI 3400(X)-051<br />
42
<strong>Parameter</strong> <strong>setting</strong><br />
Call up parameter <strong>setting</strong><br />
Menu Display <strong>Parameter</strong> <strong>setting</strong><br />
Menu selection<br />
Select:<br />
Return to meas<br />
0.025 µS/cm<br />
0.003mS/cm<br />
[enter]<br />
Lingua<br />
Call up parameter <strong>setting</strong><br />
From the measuring mode:<br />
Press menu key to select menu.<br />
Select parameter <strong>setting</strong> using arrow<br />
keys, confirm with enter.<br />
Passcode 1989<br />
(The passcode can be edited by the<br />
administrator, see Pg 23).<br />
0.025 µS/cm<br />
0.003 mS/cm<br />
<strong>Parameter</strong> <strong>setting</strong> (Administrator)<br />
System control<br />
Module FRONT<br />
Module BASE<br />
Module CONDI 3400-051<br />
Module PID 3400-121<br />
Module COND 3400-041<br />
Return<br />
0.025 µS/cm<br />
0.003 mS/cm<br />
Module CONDI 3400-051 (Administrator)<br />
Input filter<br />
Sensor data<br />
Cal preset values<br />
TC process medium<br />
Concentration<br />
Messages<br />
Return<br />
Block<br />
Select “Module CONDI”<br />
Confirm with enter.<br />
Select parameter using arrow keys,<br />
confirm with enter.<br />
During parameter <strong>setting</strong> the Protos is in function check mode.<br />
Current outputs and relay contacts behave as configured (BASE, OUT, PID).<br />
43
<strong>Parameter</strong> <strong>setting</strong><br />
Default <strong>setting</strong>s and selection range<br />
Note: Function check active<br />
<strong>Parameter</strong> Default Selection / Range<br />
Input filter<br />
• Pulse suppression<br />
Off<br />
Off, on (suppression of input interferences)<br />
Sensor data<br />
• Sensor type<br />
• Sensor coding<br />
• Nom. cell factor<br />
• Transfer ratio<br />
• Temperature detection<br />
Measuring temp<br />
Cal temp<br />
• Sensocheck<br />
• SensoLoop<br />
SE 655<br />
F0031<br />
01.980<br />
120.00<br />
Pt 100<br />
Auto<br />
Auto<br />
Off<br />
Off<br />
SE 652 SE 654 SE 655, SE 656<br />
F0031 60120 F0031<br />
01.880 02.150 01.980<br />
125.10 048.30 120.00<br />
Pt100, Pt1000, Pt100, NTC30kOhm (Sensor selection)<br />
Auto, manual: Default +25.0 °C (entry)<br />
Auto, manual: Default +25.0 °C (entry)<br />
Off, failure, maintenance request<br />
Off, On<br />
Cal preset values<br />
• Calibration solution<br />
• Sample calibration<br />
NaCl sat.<br />
without TC<br />
NaCl 0.01 mol/l<br />
NaCl 0.1 mol/l<br />
NaCl saturated<br />
KCl 0.01 mol/l<br />
KCl 0.1 mol/l<br />
KCl 1 mol/l<br />
without TC, with TC<br />
TC process medium<br />
• TC correction<br />
• Reference temp<br />
Off<br />
25°C<br />
Off, linear, EN 27888, ultrapure water<br />
(Linear: enter TC and reference temp)<br />
44<br />
CONDI 3400(X)-051
<strong>Parameter</strong> <strong>setting</strong><br />
TC process medium<br />
Note: Function check active<br />
Menu<br />
Display<br />
0.225 mS/cm<br />
25.0°C<br />
Module CONDI 3400-051 (Administrator)<br />
Input filter<br />
Sensor data<br />
Cal preset values<br />
TC process medium<br />
Concentration<br />
Messages<br />
Return<br />
Block<br />
0.225 mS/cm<br />
25.0°C<br />
TC process medium (Administrator)<br />
TC<br />
Abort<br />
Off<br />
Linear<br />
EN 27888<br />
Ultrapure water<br />
OK<br />
0.225 mS/cm<br />
25.0°C<br />
TC process medium (Administrator)<br />
EN 27888: Natural waters (0 ... 35 °C)<br />
Ultrapure water: traces of impurity<br />
TC correction<br />
Reference temperature<br />
Impurity<br />
Abort<br />
NaOH<br />
NaCl<br />
HCl<br />
NH3<br />
OK<br />
TC process medium<br />
(<strong>Parameter</strong> selection Pg 44)<br />
TC process medium<br />
You can choose from:<br />
• Linear (input of TC coefficient)<br />
• EN 27888<br />
•Ultrapure water<br />
(Additional function SW 3400-008)<br />
When you have selected “Ultrapure<br />
water”, you must specify the type of<br />
impurity:<br />
• NaOH<br />
Alkaline ultrapure water<br />
• NaCl<br />
Neutral ultrapure water, for conductivity<br />
measurement in water processing<br />
behind gravel bed filter<br />
• HCl<br />
Acidic ultrapure water, for conductivity<br />
measurement behind cation filter<br />
•NH 3<br />
Ammoniacal ultrapure water<br />
0.245<br />
Outp I1 5.70 mA<br />
TC<br />
20.1 mS/cm<br />
°C<br />
Favorites menu<br />
When the TC correction for process<br />
medium is switched on, “TC” appears<br />
in the display in measuring mode.<br />
45
<strong>Parameter</strong> Default Selection / Range<br />
Concentration<br />
• Medium (“Yes” selected)<br />
No<br />
H 2 SO 4 (0-30%)<br />
Yes, No<br />
H 2 SO 4 (0-30 %), H 2 SO 4 (32-84 %), H 2 SO 4 (92-99 %),<br />
HNO 3 (0-30 %), HNO 3 (35-96 %),<br />
HCl (0-18 %), HCl (22-39 %)<br />
NaOH (0-14 %), NaOH (18-50 %),<br />
NaCl (0-26 %),<br />
Table<br />
Sulphuric acid H 2 SO 4<br />
c[% by wt]<br />
46<br />
CONDI 3400(X)-051
Nitric acid HNO 3<br />
c[% by wt]<br />
Hydrochloric acid HCl<br />
c[% by wt]<br />
47
Sodium hydroxide solution NaOH<br />
c[% by wt]<br />
Table salt solution NaCl<br />
c[% by wt]<br />
48<br />
CONDI 3400(X)-051
Concentration chart (add. function)<br />
Select menu: <strong>Parameter</strong> <strong>setting</strong>/System control/Concentration chart<br />
Specifying a concentration solution for conductivity measurement<br />
Concentration chart (additional function SW 3400-009)<br />
To specify the customer-specific solution, 5 concentration values A-E are entered in a<br />
matrix together with 5 temperature values 1-5. To do so, first enter the 5 temperature<br />
values, then enter the respective conductivity values for each concentration A-E.<br />
These solutions will then be available in addition to the permanently stored standard<br />
solutions (select “Chart”).<br />
Menu Display Enter concentration chart<br />
0.020 mS/cm<br />
25.6 °C<br />
System control (Administrator)<br />
Calculation Blocks<br />
Point of measurement<br />
Release of options<br />
Logbook<br />
Concentration chart<br />
Factory <strong>setting</strong><br />
Return<br />
0.020 mS/cm<br />
25.6 °C<br />
Concentration table (Administrator)<br />
Temp 1<br />
Temp 2<br />
Temp 3<br />
Temp 4<br />
Temp 5<br />
+000.0 °C<br />
+005.0 °C<br />
+010.0 °C<br />
+015.0 °C<br />
+020.0 °C<br />
Enter values<br />
• Call up parameter <strong>setting</strong><br />
• System control<br />
• Select “Concentration chart”<br />
Enter 5 temperature values<br />
(right/left arrow keys to select position,<br />
up/down arrow keys to edit number,<br />
confirm with enter.)<br />
Abort<br />
OK<br />
0.020 mS/cm<br />
25.6 °C<br />
Concentration table (Administrator)<br />
Concentration A:<br />
1. Cond at +000.0 °C<br />
2. Cond at +005.0 °C<br />
3. Cond at +010.0 °C<br />
4. Cond at +015.0 °C<br />
5. Cond at +020.0 °C<br />
Abort<br />
05.00 % by wt<br />
0.000 µS/cm<br />
0.000 µS/cm<br />
0.000 µS/cm<br />
0.000 µS/cm<br />
0.000 µS/cm<br />
OK<br />
Enter values for concentrations A-E<br />
for the respective temperatures. The<br />
table values must be continuous.<br />
Maxima/minima are not permitted.<br />
Incorrect entries are marked with x.<br />
The concentration chart is selected as follows:<br />
<strong>Parameter</strong> <strong>setting</strong>/Module CONDI/Cal preset values/Automatic/Chart.<br />
49
<strong>Parameter</strong> <strong>setting</strong><br />
Messages: Default <strong>setting</strong>s and selection range<br />
Note: Function check active<br />
<strong>Parameter</strong> Default Selection / Range<br />
Messages<br />
• Conductivity<br />
• Resistivity<br />
• Concentration<br />
• Temperature<br />
• Salinity<br />
Limits max<br />
Off<br />
Off<br />
Off<br />
Off<br />
Off, device limits max., variable limits*<br />
Off, device limits max., variable limits*<br />
Off, device limits max., variable limits*<br />
Off, device limits max., variable limits*<br />
Off, device limits max., variable limits*<br />
*) With “Variable limits” selected, the following<br />
parameters can be edited:<br />
• Failure Limit Lo<br />
• Warning Limit Lo<br />
• Warning Limit Hi<br />
• Failure Limit Hi<br />
Device limits<br />
• Device limits max.<br />
•Variable limits:<br />
Device limits max.<br />
Maximum measurement range of device<br />
Range limits specified<br />
1999 mS/cm<br />
Variable limits<br />
0.000 µS/cm<br />
50<br />
CONDI 3400(X)-051
Setting the message parameters<br />
Messages<br />
Note: Function check active<br />
Menu<br />
Display<br />
Messages<br />
0.220 mS/cm<br />
20.1 °C<br />
Messages (Administrator)<br />
Messages Conductivity<br />
Messages Resistivity<br />
Messages Concentration<br />
Messages Temperature<br />
Messages Salinity<br />
Return<br />
0.220 mS/cm<br />
20.1 °C<br />
Messages Conductivity (Administrator)<br />
Monitoring<br />
Abort<br />
Off<br />
Device limits max.<br />
Variable limits<br />
Messages (Administrator)<br />
Monitoring<br />
Failure Limit Lo<br />
Warning Limit Lo<br />
Warning Limit Hi<br />
Failure Limit Hi<br />
Abort<br />
OK<br />
0.220 mS/cm<br />
20.1 °C<br />
Variable limits<br />
-0.000 µS/cm<br />
-0.000 µS/cm<br />
+1999 mS/cm<br />
+1999 mS/cm<br />
OK<br />
Messages<br />
All parameters determined by the<br />
measuring module can generate<br />
messages.<br />
• Device limits max.:<br />
Messages are generated when the<br />
process variable (e.g. pH) is outside<br />
the measurement range. The<br />
“Failure” icon is displayed, the<br />
NAMUR failure contact is activated<br />
(BASE module, factory <strong>setting</strong>:<br />
contact K4, N/C contact).<br />
The current outputs can signal a<br />
22 mA message (user defined).<br />
•Variable limits:<br />
For the “failure” and “warning”<br />
messages you can define upper and<br />
lower limits for message generation.<br />
• Message icons:<br />
Failure (Failure limit HiHi/LoLo)<br />
Maintenance (Warning limit Hi/Lo)<br />
Message list<br />
Fail Temperature range<br />
Fail Meas. processing<br />
Abort<br />
0.220 mS/cm<br />
22.3 °C<br />
Diagnostics menu<br />
If the “Maintenance” or “Failure”<br />
icons are flashing in the display, you<br />
should call up the Diagnostics menu.<br />
The messages are displayed in the<br />
“Message list”.<br />
51
Logbook, factory <strong>setting</strong><br />
<strong>Parameter</strong> <strong>setting</strong>/System control/Logbook<br />
Note: Function check active<br />
Menu Display Logbook, factory <strong>setting</strong><br />
Logbook (Administrator)<br />
Log failure<br />
Log warning<br />
Erase logbook<br />
Return<br />
Yes<br />
Yes<br />
0.220 mS/cm<br />
24.8 °C<br />
No<br />
No<br />
0.220 mS/cm<br />
24.8 °C<br />
Logbook<br />
13/05/05 09:50 Measurement active<br />
13/05/05 09:36 <strong>Parameter</strong> <strong>setting</strong> active<br />
12/05/05 17:52 Measurement active<br />
12/05/05 17:44 <strong>Parameter</strong> <strong>setting</strong> active<br />
12/05/05 17:40 Wrong passcode<br />
12/05/05 17:04 Measurement active<br />
12/05/05 16:53 Diagnostics active<br />
Return<br />
Logbook<br />
Select which messages are to be<br />
logged in the logbook. The last 50<br />
events are recorded with date and<br />
time.<br />
This permits quality management<br />
documentation to ISO 9000.<br />
The logbook can be called up from<br />
the diagnostics menu (Fig.).<br />
Additional function SW 3400-104:<br />
Extended logbook for recording data<br />
on SmartMedia card (TAN).<br />
0.220 mS/cm<br />
24.8 °C<br />
Factory <strong>setting</strong> (Administrator)<br />
The factory <strong>setting</strong> erases<br />
all your set parameters!<br />
Set factory <strong>setting</strong><br />
Yes No<br />
Factory <strong>setting</strong><br />
Allows re<strong>setting</strong> the parameters to<br />
their factory <strong>setting</strong>. When this<br />
menu is opened, the analyzer displays<br />
a warning (Fig.).<br />
Return<br />
52<br />
CONDI 3400(X)-051
Current outputs, contacts, OK inputs<br />
Select menu: <strong>Parameter</strong> <strong>setting</strong>/Module BASE<br />
Note: Function check active<br />
Menu<br />
Display<br />
0.220 mS/cm<br />
19.2°C<br />
Module BASE (Administrator)<br />
Output current I2<br />
Contact K4 (NAMUR Failure)<br />
Contact K3 (NAMUR maintenance)<br />
Contact K2 (NAMUR function check)<br />
Contact K1 (Limit)<br />
Inputs OK1, OK2<br />
Return<br />
Block<br />
0.220 mS/cm<br />
19.0 °C<br />
Output current I1 (Administrator)<br />
Measured variable<br />
Off<br />
Curve<br />
S/cm<br />
Output<br />
°C<br />
Start<br />
g/kg<br />
End<br />
°F<br />
Behavior during messages<br />
Abort<br />
OK<br />
0.220 mS/cm<br />
19.0 °C<br />
Output current I1 (Administrator)<br />
Measured variable<br />
°C<br />
Curve<br />
Linear<br />
Output<br />
Trilinear<br />
Start<br />
Function<br />
End<br />
Table<br />
Output filter<br />
Abort<br />
OK<br />
<strong>Parameter</strong> <strong>setting</strong><br />
BASE module<br />
Configure current output<br />
• Call up parameter <strong>setting</strong><br />
• Enter passcode<br />
• Select “Module BASE”<br />
• Select “Output current ...” I1”<br />
• Select measured variable<br />
• Select Curve, e.g. “Linear”:<br />
The measured variable is represented<br />
by a linear output current curve.<br />
The desired range of the measured<br />
variable is specified by the values for<br />
“Start” and “End”.<br />
Assignment of measured values:<br />
Beginning (4 mA) and end (20 mA)<br />
Example 1: Range 0 ... 2000 mS/cm Example 2: Range 200 ...250 mS/cm<br />
Advantage: Higher resolution in range of interest<br />
Output current [mA]<br />
[mA]<br />
20<br />
20<br />
4<br />
0 200 250 [mS/cm]<br />
4<br />
200<br />
250<br />
[mS/cm]<br />
53
Current outputs: Current output curves<br />
Select menu: <strong>Parameter</strong> <strong>setting</strong>/Module BASE<br />
• Linear characteristic<br />
The measured variable is represented by a linear output current curve.<br />
Y<br />
Output current<br />
[%]<br />
100<br />
0<br />
Start<br />
End<br />
• Trilinear characteristic<br />
Two additional corner points must be entered:<br />
X<br />
Measured variable<br />
Y<br />
100<br />
2nd corner Y<br />
Output current<br />
[%]<br />
1st. corner Y<br />
0<br />
Start<br />
1st corner X<br />
54<br />
CONDI 3400(X)-051<br />
End<br />
2nd corner X<br />
X<br />
Measured variable<br />
• Note: Bilinear characteristic<br />
For a bilinear characteristic, identical parameters are entered<br />
for the two corner points (1st corner, 2nd corner).
• Function characteristic<br />
Nonlinear output current characteristic: allows measurements over several<br />
decades, e.g. measuring very low values with a high resolution and<br />
high values with a low resolution.<br />
Required: Entering a value for 50 % output current.<br />
Y<br />
Output current<br />
[%]<br />
100<br />
50<br />
0<br />
Entry for “50 % point”:<br />
e.g.:<br />
10 % of measured value<br />
End<br />
X<br />
Measured variable<br />
Equation<br />
Output current (4 to 20 mA) =<br />
E + I - 2 * X50%<br />
K =<br />
X50% - I<br />
(1+K)x<br />
1+Kx<br />
16 mA + 4 mA<br />
M - I<br />
x =<br />
E - I<br />
I: Initial value at 4 mA<br />
X50%: 50% value at 12 mA (output current range 4 to 20 mA)<br />
E: End value at 20 mA<br />
M: Measured value<br />
Logarithmic output curve over one decade:<br />
I: 10 % of maximum value<br />
X50%: 31.6 % of maximum value<br />
E: Maximum value<br />
Logarithmic output curve over two decades<br />
I: 1 % of maximum value<br />
X50%: 10 % of maximum value<br />
E: Maximum value<br />
55
Output filter<br />
Time constant<br />
Time constant of output filter<br />
To smoothen the current output, a low-pass filter with adjustable time<br />
constant can be switched on. When there is a jump at the input (100 %),<br />
the output level is at 63 % after the time constant has been reached.<br />
The time constant can be set from 0 to 120 sec. If the time constant is set<br />
to 0 s, the current output follows the input.<br />
Note:<br />
The filter only acts on the current output and the current value of the secondary<br />
display, not on the measurement display, the limit values, or the<br />
controller!<br />
Measured variable<br />
0 (4) - 20 mA<br />
Time constant 0 to 120 sec<br />
56<br />
CONDI 3400(X)-051
NAMUR signals: Current outputs<br />
Behavior during messages: Function check, 22 mA signal<br />
Behavior during messages<br />
0.003 mS/cm<br />
19.0 °C<br />
Behavior during messages<br />
Function check<br />
22mA message<br />
Abort<br />
Curr. meas. value<br />
Last meas. value<br />
Fixed 22 mA<br />
OK<br />
Depending on the parameter <strong>setting</strong><br />
(“Messages”), the current outputs switch to:<br />
• Currently measured value<br />
• Last measured value (HOLD function)<br />
• Fixed value (22 mA)<br />
In the case of a fault a 22 mA signal can be<br />
generated for the selected process variable<br />
(1st primary value).<br />
Output current<br />
[mA]<br />
“Current meas.”<br />
“Last usable value”<br />
“Fixed 22 mA”<br />
22<br />
4<br />
Function<br />
check<br />
Function<br />
check<br />
Function<br />
check<br />
Message when the current range is exceeded<br />
As delivered, the “Maintenance request” (Warn) message is generated when<br />
the current range is exceeded (< 3.8 mA or > 20.5 mA).<br />
This <strong>setting</strong> can be changed in the <strong>Parameter</strong> <strong>setting</strong> menu of the respective<br />
measuring module at “Messages”.<br />
To generate a “Failure” message, the limit value monitoring must be set to<br />
“Variable limits”:<br />
<strong>Parameter</strong> <strong>setting</strong> - - Messages - Variable limits -<br />
Failure limit ...<br />
Enter the same values for the failure limits as for the current output:<br />
<strong>Parameter</strong> <strong>setting</strong> - Module BASE - Output current - Variable Start / End.<br />
57
NAMUR signals: Relay contacts<br />
Failure, maintenance request, function check<br />
As delivered, the floating relay outputs of the BASE module are assigned to<br />
the NAMUR signals:<br />
• Failure Contact K4, Normally closed contact (signaling current failure)<br />
• Maint. request Contact K3, normally open contact<br />
• Function check Contact K2, normally open contact<br />
0.003 mS/cm<br />
19.0 °C<br />
Module BASE (Administrator)<br />
Output current I1<br />
Output current I2<br />
Contact K4 (NAMUR Failure)<br />
Contact K3 (NAMUR maintenance)<br />
Contact K2 (NAMUR function check)<br />
Contact K1 (Limit)<br />
Return<br />
Block<br />
NAMUR signals: Factory <strong>setting</strong> of contacts<br />
• Select parameter <strong>setting</strong><br />
• Administrator level<br />
• Select “Module BASE” (Fig.)<br />
You can define a delay time for “Maintenance request”<br />
and “Failure”, resp. If an alarm message is released, the<br />
contact will only be activated after expiry of this delay<br />
time.<br />
Failure is active<br />
when a value has exceeded (or fallen below, resp.) a preset ”Failure Limit Hi”<br />
or ”Failure Limit Lo”, when the measured value is out of range or in the<br />
event of other failure messages. That means that the equipment no longer<br />
operates properly or that process parameters have reached a critical value.<br />
Failure is disabled during function check.<br />
Maintenance request is active<br />
when a value has exceeded (or fallen below, resp.) a preset “Warning Limit<br />
Hi” or “Warning Limit Lo”, or when other warning messages have been<br />
activated. That means that the equipment is still operating properly but<br />
should be serviced, or that process parameters have reached a value requiring<br />
intervention.<br />
Warning is disabled during “Function check”.<br />
Function check is active:<br />
• during calibration<br />
• during maintenance (current source, meas. point maintenance)<br />
• during parameter <strong>setting</strong> at the Operator level and the Administrator level<br />
• during an automatic rinsing cycle.<br />
58<br />
CONDI 3400(X)-051
Relay contacts: Protective wiring<br />
Protective wiring of relay contacts<br />
Relay contacts are subjected to electrical erosion. Especially with inductive<br />
and capacitive loads, the service life of the contacts will be reduced.<br />
For suppression of sparks and arcing, components such as RC combinations,<br />
nonlinear resistors, series resistors and diodes should be used.<br />
1 2<br />
3<br />
1<br />
3<br />
2<br />
Typical AC applications<br />
with inductive load<br />
1 Load<br />
2 RC combination, e.g. RIFA PMR 209<br />
Typical RC combinations<br />
e.g.:<br />
Capacitor 0.1 µF,<br />
Resistor 100 ohms / 1 W<br />
3 Contact<br />
Warning!<br />
Make sure that the maximum ratings of the relay contacts are<br />
not exceeded even during switching!<br />
Information concerning relay contacts<br />
As delivered, the relay contacts are suitable for low signal currents (down to<br />
approx. 1 mA). If currents above approx. 100 mA are switched, the gold<br />
plating is destroyed during the switching process. After that, the contacts<br />
will not reliably switch low currents.<br />
59
Relay contacts<br />
<strong>Parameter</strong> <strong>setting</strong>/Module BASE/Relay contacts<br />
Menu Display Setting the relay contacts<br />
0.003 mS/cm<br />
19.2°C<br />
Contact K1 (Administrator)<br />
Usage<br />
NAMUR maintenance<br />
Measured variabl NAMUR function check<br />
Limit value Limit value<br />
Hysteresis Rinse contact<br />
Effective direction <strong>Parameter</strong> set 2 active<br />
Contact type USP output<br />
Return<br />
Configure Relay contacts, current usage output<br />
• Call up parameter <strong>setting</strong><br />
• Enter passcode<br />
• Select “Module BASE”<br />
• Select “Output “Contact current ...” I1”<br />
• “Usage” (Fig.)<br />
BASE module<br />
Alarm (K4)<br />
K1<br />
K2<br />
K3<br />
The BASE module provides 4 relay contacts<br />
(max. AC/DC rating 30 V / 3 A each).<br />
Contact K4 is provided for failure message.<br />
The switching behavior (normally open or<br />
normally closed), as well as a switch-on or<br />
switch-off delay can be defined.<br />
Default <strong>setting</strong>s of the user-definable relay<br />
contacts of the BASE module:<br />
K3: NAMUR maintenance request<br />
K2: NAMUR function check<br />
K1: Limit value<br />
The contact assignment K1 - K3 is user defined<br />
(“Usage”):<br />
• NAMUR maintenance request<br />
• NAMUR function check<br />
• Limit value<br />
• Rinse contact<br />
• <strong>Parameter</strong> set 2 active<br />
• USP output (COND module only)<br />
Contact assignment: See terminal plate of BASE module<br />
60<br />
CONDI 3400(X)-051
Limit value, hysteresis, contact type<br />
<strong>Parameter</strong> <strong>setting</strong>/Module BASE/Relay contacts/Usage<br />
Menu Display<br />
Contact K1 (Administrator)<br />
Limit value<br />
Effective direction min<br />
0.003 mS/cm<br />
19.2°C<br />
Usage<br />
NAMUR maintenance<br />
Measured variabl NAMUR function check<br />
Limit value Limit value<br />
Hysteresis Rinse contact<br />
Effective direction <strong>Parameter</strong> set 2 active<br />
Contact type USP output<br />
Return<br />
Usage as limit value<br />
Configure Relay output: current Limit output value<br />
• Call up parameter <strong>setting</strong><br />
• Enter passcode<br />
• Select “Module BASE”<br />
• Select “Output “Contact current ...” I1”<br />
• “Usage: Limit” (Fig.)<br />
Limit value<br />
Effective direction max<br />
Signal<br />
Signal<br />
Hysteresis +<br />
Limit value<br />
Limit value<br />
Hysteresis -<br />
1<br />
1<br />
Contact<br />
Contact<br />
0<br />
0<br />
Icons in the measurement display:<br />
Measured value exceeds limit: Measured value falls below limit:<br />
Hysteresis<br />
Tolerance band around the limit value, within which the contact is not actuated.<br />
Serves to obtain appropriate switching behavior at the output and<br />
suppress slight fluctuations of the measured variable (Fig.)<br />
Contact type<br />
Specifies whether the active contact is closed (N/O) or open (N/C).<br />
61
OK1, OK2 inputs: Specify level<br />
<strong>Parameter</strong> <strong>setting</strong>/Module BASE/Inputs OK1, OK2<br />
Note: Function check active<br />
Menu Display Setting the OK inputs<br />
0.003 mS/cm<br />
19.2°C<br />
Inputs OK1, OK2 (Administrator)<br />
For OK2 usage see<br />
“Function control matrix”<br />
OK1 usage<br />
OK2 usage<br />
Return<br />
Off<br />
Function check<br />
Configure OK1 usagecurrent output<br />
• Call up parameter <strong>setting</strong><br />
• Enter passcode<br />
• Select “Module BASE”<br />
• Select “Output “Inputs OK1/OK2” current I1”<br />
• Select “OK1 usage”<br />
0.003 mS/cm<br />
19.2°C<br />
Inputs OK1, OK2 (Administrator)<br />
For OK2 usage see<br />
“Function control matrix”<br />
OK1 usage<br />
Input OK1<br />
Input OK2<br />
Return<br />
Function check<br />
active 10 ... 30 V<br />
active < 2 V<br />
OK<br />
The BASE module provides 2 digital inputs<br />
(OK1, OK2). The following functions (depending<br />
on the parameter <strong>setting</strong>) can be started<br />
via a control signal:<br />
Configure OK1/OK2 switching current output level<br />
• Call up parameter <strong>setting</strong><br />
• Enter passcode<br />
• Select “Module BASE”<br />
• Select “Output “Inputs OK1/OK2” current I1”<br />
• Specify active switching level<br />
OK1<br />
BASE module<br />
OK1<br />
• OK1: “Off” or “Function check”<br />
• OK2: Select: System control /<br />
Function control matrix.<br />
(“Off”, “<strong>Parameter</strong> set A/B”,<br />
“Start KI recorder”)<br />
The switching level for the control signal<br />
must be specified:<br />
(active 10...30 V or active > 2 V).<br />
OK2<br />
OK<br />
OK2<br />
Contact assignment:<br />
See terminal<br />
plate of BASE module<br />
62<br />
CONDI 3400(X)-051
Switching parameter sets via OK2<br />
<strong>Parameter</strong> <strong>setting</strong> / System control / Function control matrix<br />
Note: Function check active<br />
<strong>Parameter</strong> sets<br />
2 complete parameter sets (A, B) can be stored in the Protos.<br />
You can switch between the parameter sets using the OK2 input.<br />
The currently activated set can be signaled by a relay contact.<br />
An icon in the measurement display shows which parameter set is active:<br />
or<br />
Menu Display <strong>Parameter</strong> sets<br />
0.003 mS/cm<br />
24.8 °C<br />
Function control matrix (Administrator)<br />
Input OK2<br />
Left softkey<br />
Right softkey<br />
Profibus DO 2<br />
Return<br />
0.003 mS/cm<br />
24.8 °C<br />
Contact K3 (Administrator)<br />
Usage<br />
NAMUR maintenance<br />
Contact type NAMUR function check<br />
ON delay<br />
Limit value<br />
OFF delay Rinse contact<br />
<strong>Parameter</strong> set B active<br />
USP output<br />
Abort<br />
ParSet KI rec. Fav Unical<br />
–<br />
–<br />
–<br />
–<br />
–<br />
–<br />
Connect<br />
OK<br />
Select parameter set (A, B) via<br />
input OK2<br />
• Call up parameter <strong>setting</strong><br />
• System control<br />
• Function control matrix<br />
• Select “OK2”<br />
• Connect “<strong>Parameter</strong> set A/B”<br />
Signaling active parameter<br />
set via relay contact<br />
• Call up parameter <strong>setting</strong><br />
• Select “Module BASE”<br />
• Select contact<br />
• Usage: “<strong>Parameter</strong> set ...”.<br />
Note<br />
The selection has no effect when working on SmartMedia card with<br />
SW 3400-102.<br />
63
Calculation Blocks<br />
Select menu: <strong>Parameter</strong> <strong>setting</strong>/System control/Calculation Blocks<br />
Calculation of new variables from measured variables<br />
Calculation Blocks<br />
Two measuring modules with all their measured values serve as input for the<br />
calculation block. In addition, the general device status (NAMUR signals) is<br />
taken into account. The analyzer calculates the differences between the<br />
existing values.<br />
Current outputs<br />
All current outputs can be set to output the new process variables formed by<br />
the Calculation Blocks.<br />
Measurement display<br />
All new process variables can be displayed as primary or as secondary value.<br />
Controller<br />
Controller functions are not supported.<br />
Functionality of measuring module<br />
Inputs:<br />
Sensors, terminals<br />
Cond<br />
Temp<br />
Meas. module<br />
Module<br />
e.g.:<br />
Cond module<br />
I<br />
Outputs<br />
Measured values / Status<br />
S/cm<br />
Ω*cm<br />
°C<br />
Gew %<br />
g / kg<br />
°F<br />
Functionality of Calculation Block<br />
Inputs:<br />
Outputs of 2 measuring modules<br />
Outputs:<br />
Measured values / Status<br />
Module<br />
I<br />
Module<br />
II<br />
Calculation Block<br />
Module I + II<br />
Cond / Cond<br />
S/cm-Diff<br />
Ω*cm-Diff<br />
°C-Diff<br />
Ratio<br />
Passage<br />
Rejection<br />
Deviation<br />
64<br />
CONDI 3400(X)-051
Activating Calculation Blocks<br />
Select menu: <strong>Parameter</strong> <strong>setting</strong>/System control/Calculation Blocks<br />
Combining measuring modules to Calculation Blocks<br />
Combining measuring modules<br />
With three measuring modules the following Calculation Block combinations<br />
are possible: I + II , I + III , II + III<br />
Two Calculation Blocks can be activated.<br />
Menu Display Activating Calculation Blocks<br />
40.00 µS/cm<br />
25.6 °C<br />
System control (Administrator)<br />
Calculation Blocks<br />
Point of measurement<br />
Release of options<br />
Logbook<br />
Concentration chart<br />
Factory <strong>setting</strong><br />
Return<br />
40.00 µS/cm<br />
25.6 °C<br />
Calculation Blocks (Administrator)<br />
Block 1<br />
Block 2<br />
Off<br />
Calc Cond/Cond<br />
Calculation Blocks<br />
• Call up parameter <strong>setting</strong><br />
• System control<br />
• Select “Calculation Blocks”<br />
• Depending on modules installed,<br />
the possible combinations<br />
for Calculation Blocks<br />
are offered<br />
Return<br />
40.00 µS/cm<br />
25.6 °C<br />
<strong>Parameter</strong> <strong>setting</strong> (Administrator)<br />
System control<br />
Module FRONT 3400-011<br />
Module BASE 3400-021<br />
Module CONDI 3400-051<br />
Module CONDI 3400-051<br />
+ Calc Cond/Cond<br />
Return<br />
During parameter <strong>setting</strong> the<br />
Calculation Blocks are displayed like<br />
modules.<br />
65
Configuring a Calculation Block<br />
Select menu: <strong>Parameter</strong> <strong>setting</strong>/System control/Select Calculation Block<br />
Setting the process variable to be calculated<br />
Menu<br />
Display<br />
40.00 µS/cm<br />
25.6 °C<br />
<strong>Parameter</strong> <strong>setting</strong> (Administrator)<br />
System control<br />
Module FRONT 3400-011<br />
Module BASE 3400-021<br />
Module CONDI 3400-051<br />
Module CONDI 3400-051<br />
+ Calc Cond/Cond<br />
Return<br />
40.00 µS/cm<br />
25.6 °C<br />
+ Calc pH/pH (Administrator)<br />
Difference S/cm –<br />
Difference °C<br />
Off<br />
Difference pH<br />
–<br />
Messages<br />
Configuring a<br />
Calculation Block<br />
Select Calculation Block<br />
• Call up parameter <strong>setting</strong><br />
• System control<br />
• Select module<br />
• Depending on modules installed,<br />
the possible combinations<br />
for Calculation Blocks<br />
are offered<br />
Return<br />
40.00 µS/cm<br />
25.6 °C<br />
+ Messages (Administrator)<br />
Messages Conductivity<br />
Messages Temperature<br />
Messages pH value<br />
Return<br />
40.00 µS/cm<br />
25.6 °C<br />
+ Messages Conductivity<br />
Monitoring<br />
Failure Limit Lo<br />
Warning Limit Lo<br />
Warning Limit Hi<br />
Failure Limit Hi<br />
Return<br />
Variable limits<br />
20.00 µS/cm<br />
30.00 µS/cm<br />
80.00 µS/cm<br />
100.0 µS/cm<br />
Messages<br />
You can activate messages for the<br />
selected variables.<br />
Variables which have been set as<br />
“Off” cannot be processed further.<br />
The measured values which shall<br />
release a message are set using the<br />
arrow keys<br />
(left/right: select position, up/down:<br />
edit number).<br />
Confirm with enter.<br />
66<br />
CONDI 3400(X)-051
Setting diagnostics messages as favorite<br />
Select menu: <strong>Parameter</strong> <strong>setting</strong>/System control/Function control matrix<br />
Menu Display Select favorites<br />
0.245 mS/cm<br />
24.0 °C<br />
09.06.05 Favorites menu<br />
Favorites menu<br />
Diagnostics functions can be called<br />
up directly from the measuring mode<br />
using a softkey.<br />
The “Favorites” are selected in the<br />
Diagnostics menu.<br />
Menu selection<br />
Select:<br />
Return to meas<br />
[enter]<br />
0245 mS/cm<br />
25.6 °C<br />
Lingua<br />
Select favorites<br />
Press menu key to select menu.<br />
Select diagnostics using arrow keys,<br />
confirm with enter. Then select<br />
module and confirm with enter.<br />
Module COND 3400-041<br />
Module diagnostics<br />
Sensor monitor<br />
Cal record<br />
Return<br />
0245 mS/cm<br />
25.6 °C<br />
Set favorite<br />
Set/delete favorite:<br />
“Set favorite” allows activation of<br />
the selected diagnostic function<br />
directly from the measuring mode via<br />
softkey. The respective function is<br />
marked with a heart icon (see<br />
Softkey usage, Pg 26).<br />
0.245 mS/cm<br />
24.0 °C<br />
09/06/05 Favorites menu<br />
Pressing the meas key returns to<br />
measurement. When the softkey has<br />
been assigned to “Favorites”,<br />
“Favorites menu” is read in the secondary<br />
display (see “Function control<br />
matrix”, Pg 26).<br />
67
Diagnostics functions<br />
General status information of the measuring system<br />
Select menu: Diagnostics<br />
Menu Display Diagnostics functions<br />
Menu selection<br />
Select:<br />
Return to meas<br />
Diagnostics<br />
Message list<br />
Logbook<br />
Meas. point description<br />
Device description<br />
Module FRONT<br />
Module BASE<br />
Return<br />
Message list<br />
Warn Current IV1 load<br />
[enter]<br />
7.20 pH<br />
23.7 °C<br />
Lingua<br />
0.003 mS/cm<br />
23.7 °C<br />
Set favorite<br />
0.003 mS/cm<br />
23.7 °C<br />
1 messg.<br />
Call up diagnostics<br />
From the measuring mode:<br />
Press menu key to select menu.<br />
Select diagnostics using arrow keys,<br />
confirm with enter.<br />
The “Diagnostics” menu gives an<br />
overview of all functions available.<br />
Functions which have been set as<br />
“Favorite” can be directly accessed<br />
from the measuring mode<br />
(see Pg 67).<br />
Message list<br />
Shows the currently activated warning<br />
or failure messages in plain text.<br />
Return<br />
0.003 mS/cm<br />
23.7 °C<br />
Logbook<br />
06/13/05 15:17 Measurement active<br />
06/13/0515:00 Diagnostics active<br />
06/13/05 10:05 Measurement active<br />
06/13/05 09:50: <strong>Parameter</strong> <strong>setting</strong> active<br />
06/13/05 09:42 Wrong passcode<br />
06/10/05 14:33 Measurement active<br />
06/10/05 14:11 <strong>Parameter</strong> <strong>setting</strong> active<br />
Return<br />
Logbook<br />
Shows the last 50 events with date<br />
and time, e.g. calibrations, warning<br />
and failure messages, power failure<br />
etc. This permits quality management<br />
documentation to ISO 9000.<br />
Extended logbook:<br />
SmartMedia card (SW 3400-104)<br />
68<br />
CONDI 3400(X)-051
Diagnostics<br />
Module diagnostics, sensor monitor, calibration record<br />
Menu Display Function<br />
Menu selection<br />
Select:<br />
Return to meas<br />
0.003 mS/cm<br />
22.4 °C<br />
[enter]<br />
Lingua<br />
Call up diagnostics<br />
From the measuring mode:<br />
Press menu key to select menu.<br />
Select diagnostics using arrow keys,<br />
confirm with enter.<br />
Then select Module CONDI.<br />
Module CONDI 3400-051<br />
Module diagnostics<br />
Sensor monitor<br />
Cal record<br />
0.003 mS/cm<br />
22.4 °C<br />
The Diagnostics menu gives an overview<br />
of all diagnostics functions available.<br />
Functions which have been set as<br />
“Favorite” can be directly accessed from<br />
the measuring mode (see Pg 67).<br />
Return<br />
0.003 mS/cm<br />
22.3 °C<br />
Cal record<br />
Last calibration 06/07/02 16:17<br />
Cal mode<br />
Zero point<br />
Cell factor<br />
1.9800 /cm<br />
Zero point<br />
+000.0 µS/cm<br />
Solution table value 0.250 µS/cm<br />
Cal temp<br />
25.6 °C<br />
Return<br />
Diagnostics functions available:<br />
• Module diagnostics<br />
Function test of internal components.<br />
• Sensor monitor<br />
Allows evaluating the sensor<br />
during measurement.<br />
• Cal record (Fig.)<br />
Data of last calibration,<br />
suitable for documentation to<br />
ISO 9000 and GLP/GMP<br />
(Date, time, calibration method, cell factor,<br />
zero point, table value of cal solution,<br />
calibration temperature, response time).<br />
69
Specifications<br />
Specifications Protos CONDI 3400-051<br />
–––––––––––––––––––––––––––– l ––––––––––––––––––––––––––––––––––––––––––––––<br />
CondI input<br />
For electrodeless sensors<br />
(EEx ia IIC)<br />
SE 655, SE 656 (and others)<br />
Measurement range<br />
(SE 655 / SE 656)<br />
0000 µS/cm ... 1999 mS/cm, resolution 1 µS/cm<br />
Concentration<br />
0.0 ... 100.0 % by wt<br />
Salinity<br />
0.0 ... 45.0 g g/kg (0 to 35 °C)<br />
Response time (T90)<br />
< 0.5 s<br />
Measurement error **<br />
< 0.5% meas. val. + 2 µS/cm<br />
Permissible cable length max. 20 m<br />
l –––––––––––––––––––––––––––– l ––––––––––––––––––––––––––––––––––––––––––––––<br />
Temperature<br />
Without<br />
compensation *<br />
Linear characteristic 00.00 ... 19.99 %/K<br />
(reference temp user-defined)<br />
NLF nat. waters to EN 27888<br />
(Reference temp 25 °C)<br />
l –––––––––––––––––––––––––––– l ––––––––––––––––––––––––––––––––––––––––––––––<br />
Concentration<br />
determination * HNO3 0 ... 30 % by wt –20 ... +50°C<br />
35 ... 96 % by wt –20 ... +50°C<br />
HCl 0 ... 18 % by wt –20 ... +50°C<br />
22 ... 39 % by wt –20 ... +50°C<br />
H2SO4 0 ... 30 % by wt –17.8 ... +110°C<br />
32 ... 84 % by wt –17.8 ... +115.6°C<br />
92 ... 99 % by wt –17.8 ... +115.6°C<br />
NaOH 0 ... 14 % by wt 0 ... +100°C<br />
18 ... 50 % by wt 0 ... +100°C<br />
NaCl 0 ... 26 % by wt 0 ... +60°C<br />
User-defined concentration chart (5x5x5 values)<br />
l –––––––––––––––––––––––––––– l ––––––––––––––––––––––––––––––––––––––––––––––<br />
Sensor monitoring * Sensocheck, monitoring of primary and its lines for<br />
short circuit and of secondary and its lines for open circuit,<br />
SensoLoop<br />
Monitoring via Sensocheck loop<br />
70<br />
CONDI 3400(X)-051
Specifications<br />
l –––––––––––––––––––––––––––– l ––––––––––––––––––––––––––––––––––––––––––––––<br />
Sensoface<br />
Provides information on the sensor condition:<br />
Calibration *<br />
Operating modes<br />
–– Automatic with NaCl or KCl solution<br />
–– Manual: Entry of cal solution<br />
–– Product calibration/adjustment to vessel<br />
–– Data entry of premeasured sensors<br />
–– Adjustment of zero point<br />
Adm. cell factor 0.000 ... 19.99 cm –1<br />
Adm transfer ratio 0.00 ... 199.9<br />
Calibration record<br />
Recording of:<br />
Cell factor, transfer ratio, zero point,<br />
calibration method with date and time<br />
l –––––––––––––––––––––––––––– l ––––––––––––––––––––––––––––––––––––––––––––––<br />
Output curves *<br />
Linear<br />
Trilinear<br />
Function (logarithmic)<br />
As desired via chart<br />
l –––––––––––––––––––––––––––– l ––––––––––––––––––––––––––––––––––––––––––––––<br />
Temperature input Pt 100 / Pt 1000 / NTC 30k / NTC 100 kΩ *)<br />
(EEx ia IIC)<br />
3-wire connection, adjustable<br />
Range Pt100 / Pt 1000: –50 ... +250 °C<br />
NTC 30k / NTC 100kΩ –10 ... +150 °C<br />
Resolution 0.1 °C<br />
Measurement error ***<br />
0.2 % meas.val. + 0.5 K<br />
*<br />
User-defined<br />
**<br />
To IEC 746 Part 1, at nominal operating conditions, ± 1 count<br />
***<br />
To IEC 746 Part 1, at nominal operating conditions, ± 1 count,<br />
with NTC > 100 °C: 0.2 % meas.val. + 1 K<br />
71
Specifications<br />
General data<br />
l –––––––––––––––––––––– l –––––––––––––––––––––––––––––––––––––––––––––––––<br />
Explosion protection See rating plate: KEMA 03 ATEX 2530<br />
(Module 3400X-051 only) II 2 (1) GD EEx ib [ia] IIC T4<br />
–––––––––––––––––––––––––––– l ––––––––––––––––––––––––––––––––––––––––––––––<br />
EMC<br />
NAMUR NE 21 and<br />
EN 61326 VDE 0843 Part 20 /01.98<br />
EN 61326/A1 VDE 0843 Part 20/A1 /05.99<br />
Emitted interference<br />
Class B<br />
Immunity to interference Industry<br />
–––––––––––––––––––––––––––– l ––––––––––––––––––––––––––––––––––––––––––––––<br />
Lightning protection EN 61000-4-5, Installation Class 2<br />
–––––––––––––––––––––––––––– l ––––––––––––––––––––––––––––––––––––––––––––––<br />
Nominal operating Ambient temperature -20 ... +55 °C (Ex: max. +50 °C)<br />
conditions<br />
Relative humidity 10 to 95 % not condensing<br />
–––––––––––––––––––––––––––– l ––––––––––––––––––––––––––––––––––––––––––––––<br />
Transport/<br />
Storage temperature -20 ... +70 °C<br />
l –––––––––––––––––––––– l –––––––––––––––––––––––––––––––––––––––––––––––––<br />
Screw clamp connection Single wires and flexible leads up to 2.5 mm 2 (AWG 14)<br />
72<br />
CONDI 3400(X)-051
Annex:<br />
Minimum measuring spans for current outputs<br />
The CONDI 3400(X)-051 module is a measuring module. It does not provide<br />
current outputs. Current outputs are provided by the BASE module (basic<br />
device) or by communication modules (e.g. OUT, PID). The corresponding<br />
parameters must be set there.<br />
The minimum current span shall prevent that the resolution limit of the<br />
measurement technology (± 1 count) is seen in the current.<br />
CONDI 3400(X)-051 module<br />
S/cm 20 %, min. 100.0 µS/cm<br />
% by wt 1.00<br />
°C 10.0<br />
g/kg 1.00<br />
Ohm*cm 20 %, min. 100.0 Ω*cm<br />
°F 10.0<br />
73
<strong>Parameter</strong> <strong>setting</strong> menu<br />
Select menu<br />
Select:<br />
Return to meas<br />
25.6 °C<br />
0.003 mS/cm<br />
[enter]<br />
Lingua<br />
25.6 °C<br />
0.003 mS/cm<br />
<strong>Parameter</strong> <strong>setting</strong><br />
Viewing level (All Data) view<br />
Operator level (Operation Data) opl<br />
Administrator level (All Data) adm<br />
Return<br />
<strong>Parameter</strong> <strong>setting</strong><br />
Activated from measuring mode: Press menu key to select<br />
menu.<br />
Select parameter <strong>setting</strong> using arrow keys, confirm with enter.<br />
Administrator level<br />
Access to all functions, also passcode <strong>setting</strong>. Releasing or blocking<br />
function for access from the Operator level.<br />
Operator level<br />
Access to all functions which have been released at the<br />
Administrator level. Blocked functions are displayed in gray<br />
and cannot be edited.<br />
Viewing level<br />
Only display, no editing possible!<br />
System control<br />
Memory card (Option)<br />
• Register Logbook<br />
• Register recorder<br />
• Decimal separator<br />
• Card full<br />
• Formatting<br />
Copy configuration<br />
Menu only appears with SmartMedia Card inserted.<br />
Make sure that it is a memory card,<br />
not an update card.<br />
Commercially available SmartMedia cards must be formatted<br />
before they can be used as memory card.<br />
The complete configuration of an analyzer can be written on a<br />
SmartMedia card. This allows transferring all device <strong>setting</strong>s - except<br />
options and passcodes - to other devices with identical equipment.<br />
<strong>Parameter</strong> sets<br />
• Load<br />
• Save<br />
Function control matrix<br />
• Input OK2<br />
• Left softkey<br />
• Right softkey<br />
Time/date<br />
Meas. point description<br />
Release of options<br />
Software update<br />
Logbook<br />
Concentration chart<br />
Factory <strong>setting</strong><br />
Passcode entry<br />
2 parameter sets (A,B) are available in the analyzer.<br />
The currently active parameter set is read on the display.<br />
<strong>Parameter</strong> sets contain all <strong>setting</strong>s except:<br />
Sensor type, Options, System control <strong>setting</strong>s<br />
Up to 5 parameter sets (1, 2, 3, 4, 5) are available when a<br />
SmartMedia card (Option) is used.<br />
Selecting the control element for the following functions:<br />
- <strong>Parameter</strong> set selection<br />
- KI recorder (Start/Stop)<br />
- Favorites menu (selected diagnostics functions)<br />
- Unical (fully automated probe controller)<br />
Selecting the display format, entry<br />
Can be called up in the diagnostics menu.<br />
A TAN is required to release an Option.<br />
Software update from SmartMedia card (update card)<br />
Selecting events to be recorded<br />
Entering own buffer set for automatic calibration<br />
Re<strong>setting</strong> all parameters to factory <strong>setting</strong><br />
Editing the passcodes<br />
74<br />
CONDI 3400(X)-051
<strong>Parameter</strong> <strong>setting</strong> menu<br />
Display <strong>setting</strong>s: FRONT module<br />
Languages<br />
Measurement display<br />
• Main display<br />
• Display format<br />
• Viewing angle<br />
Representation of measured values on the display:<br />
- Selecting the number of primary values displayed (one or two)<br />
- Decimal places<br />
Measurement recorder<br />
• Time base<br />
• Zoom function<br />
• Min/Max display<br />
KI recorder<br />
Output current I1, I2<br />
• Process variable<br />
• Characteristic<br />
• Output (0/4 - 20 mA)<br />
• Output filter<br />
• Behavior during messages<br />
- Function check<br />
--- Currently meas. value<br />
--- Last meas. value<br />
--- Fixed 22 mA<br />
-22 mA message<br />
Option. 2-channel, selection of process variable, start and end<br />
Option. See more detailed “Options” manual<br />
Signal outputs and inputs, contacts: BASE module<br />
Contact K4<br />
• Contact type<br />
• ON delay<br />
• OFF delay<br />
2 current outputs, separately adjustable<br />
NAMUR Failure<br />
Contacts K3, K2, K1 Factory <strong>setting</strong>:<br />
• Usage<br />
K3: Maintenance request, K2: Function check, K1: Limit value<br />
- Maintenance request<br />
- Function check<br />
- Limit value (adjustable) - Variable, limit value, hysteresis, effective direction, ...<br />
- Rinse contact (adjustable) - Rinsing interval, lead times, rinse duration, logbook entry, ...<br />
- <strong>Parameter</strong> set B active<br />
- USP output<br />
- KI recorder active<br />
• Contact type<br />
• ON delay<br />
• OFF delay<br />
Inputs OK1, OK2<br />
• OK1 usage<br />
- Signal level<br />
Behavior during messages<br />
Output current<br />
[mA]<br />
“Current<br />
22<br />
meas.”<br />
4<br />
Function<br />
check<br />
“Last usable<br />
value”<br />
Function<br />
check<br />
Optocoupler - signal inputs<br />
Off, function check<br />
active level switchable from 10 to 30 V or < 2 V, resp.<br />
For OK2 see System control/Function control matrix<br />
“Fixed<br />
22 mA”<br />
Function<br />
check<br />
75
<strong>Parameter</strong> <strong>setting</strong> menu<br />
CONDI 3400(X)-051 module<br />
Input filter<br />
Sensor data<br />
• Sensor type<br />
• Sensor coding<br />
• Nom. cell factor<br />
• Transfer ratio<br />
• Temperature detection<br />
- Measuring temp<br />
- Cal temp<br />
• Sensocheck<br />
• SensoLoop<br />
Representation of measured values on the display:<br />
- Select<br />
- Selection for Measurement / Calibration<br />
Cal preset values<br />
• Cal solution<br />
- NaCl 0.01 mol/l<br />
- NaCl 0.1 mol/l<br />
- NaCl saturated<br />
- KCl 0.01 mol/l<br />
- KCl 0.1 mol/l<br />
- KCl 1 mol/l<br />
• Sample calibration<br />
TC process medium Selection: Off, linear, EN 27888<br />
Concentration<br />
Messages<br />
• Conductivity<br />
• Resistivity<br />
• Temperature<br />
• Salinity<br />
76<br />
CONDI 3400(X)-051
Calibration menu<br />
CONDI 3400(X)-051 module<br />
Automatic<br />
Input of calibration solution<br />
Product calibration<br />
Data entry<br />
Zero correction<br />
Maintenance menu<br />
BASE module<br />
Current source<br />
Output current definable 0 ... 22 mA<br />
CONDI 3400(X)-051 module<br />
Sensor monitor<br />
Temp probe adjustment<br />
Resistance, conductance, RTD, temperature<br />
Compensating for lead length<br />
Diagnostics menu<br />
Message list<br />
Meas. point description<br />
Logbook<br />
Device description<br />
FRONT module<br />
List of all warning and failure messages<br />
Hardware version, Serial no., (Module) Firmware, Options<br />
Module diagnostics<br />
Display test<br />
Keypad test<br />
BASE module<br />
Module diagnostics<br />
Input/output status<br />
CONDI 3400(X)-051 module<br />
Module diagnostics<br />
Sensor monitor<br />
Cal record<br />
Internal function test<br />
Shows the values currently measured by the sensor<br />
Data of last adjustment / calibration<br />
77
Index<br />
A<br />
Adjustment 29<br />
Administrator level 41<br />
Audit Trail log 8<br />
Automatic calibration with standard calibration solution 32<br />
B<br />
BASE module 15<br />
Behavior during messages 57<br />
C<br />
Cal preset values 44<br />
Cal record 69<br />
Calculation Blocks 64<br />
Calibration 28<br />
Calibration methods 30<br />
Characteristics 54<br />
Concentration 46<br />
Concentration chart 49<br />
Contact type 61<br />
Current output: Settings 53<br />
Current outputs 73<br />
D<br />
Data entry of premeasured sensors 38<br />
Default <strong>setting</strong>s 44<br />
Device limits 50<br />
Diagnostics 69<br />
Diagnostics functions 68<br />
Dimension drawing of sensors 19<br />
Disposal 2<br />
78<br />
Protos 3400(X)
Index<br />
E<br />
EC Declaration of Conformity 3<br />
Electronic Signature 8<br />
EMC 72<br />
Enable / lock functions 42<br />
Explosion protection 72<br />
F<br />
Factory <strong>setting</strong>s 52<br />
Failure 58, 79<br />
Favorites 26<br />
FDA 21 CFR Part 11 8<br />
FRONT module 12, 14<br />
Function control matrix 26<br />
Function check 58, 79<br />
H<br />
Hazardous-area application 9<br />
Hydrochloric acid 47<br />
Hysteresis 61<br />
Icons 79<br />
Input filter 44<br />
Inserting the module 18<br />
Intended use 8<br />
L<br />
Lightning protection 72<br />
Limit value 61<br />
Locking a function 42<br />
Logbook 52, 68<br />
79
Index<br />
M<br />
Maintenance 40<br />
Maintenance request 58, 79<br />
Manual entry of cal solution 34<br />
Max. device limits 50<br />
Measurement display <strong>setting</strong>s 24<br />
Measuring point description 68<br />
Menu selection 22, 80<br />
Menu structure 13, 22<br />
Message list 68<br />
Messages 50<br />
Minimum measuring spans for current outputs 73<br />
Modular concept 11<br />
Module diagnostics 69<br />
N<br />
NAMUR signals: Current outputs 57<br />
NAMUR signals: Relay contacts 58<br />
Nitric acid 47<br />
O<br />
OK inputs 62<br />
Operator level 41<br />
Output filter 56<br />
P<br />
<strong>Parameter</strong> sets 63<br />
<strong>Parameter</strong> <strong>setting</strong> 41<br />
<strong>Parameter</strong> <strong>setting</strong>: Default <strong>setting</strong>s and selection range 44<br />
<strong>Parameter</strong> <strong>setting</strong>: Locking a function 42<br />
<strong>Parameter</strong> <strong>setting</strong>: Messages 50<br />
<strong>Parameter</strong> <strong>setting</strong>: Operating levels 41<br />
<strong>Parameter</strong> <strong>setting</strong>: TC process medium 45<br />
80<br />
Protos 3400(X)
Index<br />
<strong>Parameter</strong> tables (Excel) 16<br />
Passcode entry 23<br />
Product calibration 36<br />
R<br />
Relay contacts 58<br />
Relay contacts: Protective wiring 59<br />
Return of products 2<br />
S<br />
Safety information 9<br />
Secondary displays 24<br />
Sensor data 44<br />
Sensor monitor 40, 69<br />
Sensors SE 655 / SE 656 19<br />
Setting diagnostics messages as favorite 26<br />
SmartMedia card 14-15<br />
Sodium hydroxide solution 48<br />
Softkeys 24<br />
Software version 10<br />
Special cable SE 655 / SE 656 sensor 20<br />
Specifications 70<br />
Sulphuric acid 46<br />
T<br />
Table salt solution 48<br />
TC process medium 44-45<br />
Temp probe adjustment 40<br />
Temperature compensation 29<br />
Terminal plate 17<br />
Time constant of output filter 56<br />
Trademarks 2<br />
81
Index<br />
U<br />
Ultrapure water 45<br />
V<br />
Variable limits 50<br />
Viewing level 41<br />
W<br />
Warranty 2<br />
Wiring example 21<br />
Z<br />
Zero point correction 39<br />
82<br />
Protos 3400(X)
Icon<br />
Explanation of icons important for this module<br />
The Protos is in measuring mode.<br />
The Protos is in calibration mode. Function check is active.<br />
The Protos is in maintenance mode. Function check is active.<br />
The Protos is in parameter <strong>setting</strong> mode. Function check is active.<br />
The Protos is in diagnostics mode.<br />
NAMUR signals<br />
Function check. The NAMUR “function check” contact is active (factory <strong>setting</strong>: BASE module,<br />
contact K2, N/O contact). Current outputs as configured:<br />
• Currently measured value: The currently measured value appears at the current output<br />
• Last measured value: The last measured value is held at the current output<br />
• Fixed 22 mA: The output current is at 22 mA<br />
Failure: The NAMUR “failure” contact is active (factory <strong>setting</strong>: BASE module, contact K4,<br />
N/C contact). To view error message, call up: Diagnostics menu/Message list<br />
Maintenance: The NAMUR “maintenance request” contact is active (factory <strong>setting</strong>: BASE module,<br />
contact K2, N/O contact). To view error message, call up: Diagnostics menu/Message list<br />
Limit indication: Lower / upper range exceeded<br />
man<br />
Temperature detection by manual input<br />
Calibration - Step 1 of product calibration has been executed.<br />
The Protos is waiting for the sample value<br />
TC<br />
Calibration:<br />
Temperature compensation for process medium is active (Linear/Ultrapure water/Chart)<br />
In the plaintext display in front of a menu line:<br />
Access to next menu level with enter<br />
In the plaintext display in front of a menu line when it has been blocked by the<br />
Administrator against access from the Operator level.<br />
Designates the module slot (1, 2 or 3), allowing the clear assignment of measuredvalue/parameter<br />
displays in the case of identical module types.<br />
Indicates the active parameter set (The Protos provides two parameter sets A and B.<br />
Up to 5 sets can be added using additional functions and SmartMedia card.)
Menu selection<br />
CONDI 3400(X)-051 module<br />
Calibration and adjustment.........................................28<br />
Automatic with standard cal solution....................................32<br />
Manual entry of cal solution .................................................34<br />
Product calibration................................................................36<br />
Data entry of premeasured sensors.......................................38<br />
Zero correction .....................................................................39<br />
Maintenance ....................................................................40<br />
Sensor monitor.....................................................................40<br />
Temp probe adjustment........................................................40<br />
<strong>Parameter</strong> <strong>setting</strong>...........................................................44<br />
Input filter ............................................................................44<br />
Sensor data ..........................................................................44<br />
Cal preset values ..................................................................44<br />
TC process medium ..............................................................44<br />
Concentration ......................................................................46<br />
Messages..............................................................................46<br />
Diagnostics.......................................................................69<br />
Module diagnostics...............................................................69<br />
Sensor monitor.....................................................................69<br />
Cal record.............................................................................69