56
Service Manual
Plus
MICROSPEED
Increase the gain by turning clockwise
(cw) using "KV potentiometer" until
achieving a situation as shown on the left.
Insufficient proportional gain.
To reduce the overshoot adjust
clockwise (cw) using "Der
potentiometer" until achieving a situation
as shown on the left.
Caution: Do not set KV too high : it can
cause unnecessary motor heating
caused from ocsillating currents in the
motor.
It's possible to increase the velocity loop derivative constant
by inserting a capacitor CDER on the personalization
adjustment.
Adjustments
5.8 Dynamic Constant Adjustments
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