Cutler-Hammer - Eaton Canada
Cutler-Hammer - Eaton Canada
Cutler-Hammer - Eaton Canada
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AF93/IS903 Parameter Descriptions<br />
USING THE PARAMETERS<br />
Analog Output 1 and<br />
Analog Output 2<br />
Specifications<br />
Parameter Number: 41 and 42<br />
Mnemonic: ANALOG OUTPUT 1 or<br />
ANALOG OUTPUT 2<br />
Range of Adjustment: One of the following six<br />
functions can be selected<br />
for each of the two<br />
available analog outputs:<br />
ÒSPEEDÓ,<br />
ÒFREQUENCYÓ, ÒLOADÓ,<br />
ÒCURRENTÓ, ÒMOTOR<br />
VOLTSÓ, ÒPOWERÓ<br />
Run Locked?: Yes<br />
Factory Setting: Output #1: ÒSPEEDÓ<br />
Output #2: ÒLOADÓ<br />
This parameter defines the two analog output<br />
function units.<br />
Number of Restart Attempts<br />
Before Lockout<br />
Specifications<br />
Parameter Number: 43<br />
Mnemonic: RESTART ATTEMPTS<br />
Range of Adjustment: 0 to 255<br />
Run Locked?: Yes<br />
Factory Setting: 0<br />
This parameter defines the number of times the<br />
drive will attempt to restart after a trip. If this<br />
number is exceeded, the drive faults and the<br />
appropriate fault designation is shown on the<br />
LCD. Entering 0 disables auto restart. The restart<br />
counter is reset every 60 minutes.<br />
Time Between Restart<br />
Attempts<br />
Specifications<br />
Parameter Number: 44<br />
Mnemonic: RESTART DELAY<br />
Range of Adjustment: 1.0 to 300.0 sec<br />
Run Locked?: Yes<br />
Factory Setting: 5<br />
This parameter defines the amount of time the<br />
drive waits between auto restart attempts.<br />
Stop Profile<br />
Specifications<br />
Parameter Number: 45<br />
Mnemonic: STOP PROFILE<br />
Range of Adjustment: ÒCOASTÓ or ÒRAMPÓ<br />
Run Locked?: No<br />
Factory Setting: ÒRAMPÓ<br />
This parameter allows you to choose whether the<br />
motor will coast to a stop or ramp down to a stop<br />
per the appropriate deceleration time and profile.<br />
Load Inertia<br />
Specifications<br />
Parameter Number: 46<br />
Mnemonic: LOAD INERTIA<br />
Range of Adjustment: 0 to 100<br />
Run Locked?: Yes<br />
Factory Setting: 20<br />
This parameter adjusts the internal speed<br />
regulator based on the inertia of the load. For<br />
higher inertia loads, the user should set this<br />
parameterÕs value higher. When tuning this<br />
parameter, it is most practical to change the<br />
setting in increments of 10 to 20 units. The value<br />
Ò20Ó is intended to equal 2 times connected<br />
inertia.<br />
Forward/Reverse<br />
Specifications<br />
Parameter Number: 47<br />
Mnemonic: REVERSE DIR.<br />
Range of Adjustment: ÒDISABLEÓ or ÒENABLEÓ<br />
Run Locked?: Yes<br />
Factory Setting: ÒENABLEÓ<br />
This parameter allows you to enable or disable<br />
the F/R button on the keypad.<br />
AF93/IS903 Instruction Manual<br />
4-23
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