GE AF-650 GP Programming Manual page 172

PI-08 Speed PID Feed Forward Factor
Range:
0 %* [0 - 500 %]
3.21.2 PI-1# Torque PI Control
PI-12 Torque PI Proportional Gain
Range:
100 %* [0 - 500 %]
PI-13 Torque PI Integration Time
Range:
0.020 s* [0.002 - 2.000 s]
3.21.3 PI-2# Proces PID Feedback
Parameters to configure the feedback sources for the Process PID Control.
PI-20 Process CL Feedback 1 Resource
Option:
[0] * No function
[1] Analog Input 53
[2] Analog Input 54
[3] Frequency input 29
[4] Frequency input 33
[7] Analog Input X30/11
[8] Analog Input X30/12
Function:
The reference signal bypasses the speed controller by the amount specified. This feature increases the
dynamic performance of the speed control loop.
Function:
Enter the proportional gain value for the torque controller. Selection of a high value makes the controller
react faster. Too high a setting leads to controller instability.
Function:
Enter the integration time for the torque controller. Selection of a low value makes the controller react
faster. Too low a setting leads to control instability.
Function:
The effective feedback signal is made up of the sum of up to two different input signals.
Select which frequency converter input should be treated as the source of the first of these signals. The
second input signal is defined in par. PI-22 Process CL Feedback 2 Resource.
(OPCGPIO)
(OPCGPIO)
AF-650 GP Programming Guide
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