Kd - differential constant, Command details, Parameter details – Applied Motion RS-232 User Manual
Page 123: Examples
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920-0002 Rev. I
2/2013
Host Command Reference
KD - Differential Constant
Compatibility: Servo drives only
Affects:
Servo tuning and performance
Sets or requests the servo control differential gain. Gain value is relative: “0” meaning no gain, “32767” meaning
full gain. KD is part of the Damping servo parameters in Quick Tuner. It works to damp low speed oscillations.
NOTE: It is recommended to use the Quick Tuner software for tuning and configuring your servo system.
Command Details:
Structure
KD{Parameter #1}
Type
BUFFERED
Usage
READ/WRITE
Non-Volatile
Yes
Register Access
None
Parameter Details:
Parameter #1
Differential Gain value
- units
integer
- range
0 - 32767 (0 = 0%, 32767 = 100%)
Examples:
Command
Drive sends
Notes
KD2000
-
Set differential gain to 2000
KD KD=2000