Danfoss VLT AutomationDrive FC 360 Programming Manual page 164

Programming Guide | VLT® AutomationDrive FC 360
7-1* Torque PID Ctrl.
4.8.2
Parameters for configuring the Torque PI control.
7-10 Torque PI Feedback Source
Default value:
[0] Controller Off
Setup:
All setups
Data type:
Uint8
Select the feedback source for the torque controller.
Option
[0]
[1]
[2]
[3]
7-12 Torque PID Proportional Gain
Default value:
100%
Setup:
All setups
Data type:
Uint16
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.
7-13 Torque PID Integration Time
Default value:
0.020 s
Setup:
All setups
Data type:
Uint16
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.
7-16 Torque PI Lowpass Filter Time
Default value:
5.0 ms
Setup:
All setups
Data type:
Uint16
Set a time constant for the torque control low-pass filter.
7-18 Torque PI Feed Forward Factor
Default value:
0%
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Parameter type:
Conversion index:
Change during operation:
Name
Controller Off
Analog Input 53
Analog Input 54
Estimated Torque
Parameter type:
Conversion index:
Change during operation:
Parameter type:
Conversion index:
Change during operation:
Parameter type:
Conversion index:
Change during operation:
Parameter type:
Option
–
True
Range (0–500%)
0
True
Range (0.002–2.000 s)
-3
True
Range (0.1–100.0 ms)
-1
True
Range (0–100%)
AU275649936274en-001401 / 130R0507