Rockwell Automation PowerFlex series - Page 226

PowerFlex Digital DC Drive User Manual - Publication 20P-UM001C-EN-P - July 2008
C-30 Application Notes
[Spd Reg Kp] and [Spd Reg Ki] curves
Figure C.8 [Spd Reg Kp] too low
Top: Par 122 [Spd Feedback]
Bottom: Par 199 [Arm Current Pct]
Figure C.9 [Spd Reg Kp] too high
Top: Par 122 [Spd Feedback]
Bottom: Par 199 [Arm Current Pct]
Figure C.10 [Spd Reg Ki] too high
Top: Par 122 [Spd Feedback]
Bottom: Par 199 [Arm Current Pct]
Figure C.11 [Spd Reg Ki] correct
Top: Par 122 [Spd Feedback]
Bottom: Par 199 [Arm Current Pct]
20.00 ms/DIV
20.00 ms/DIV
20.00 m
s/DIV
20.00 ms/DIV