Is there an adjustment to reduce motor oscillation in the ATS48 softstart?
Issue:
Adjustment to reduce motor oscillation in the ATS48.
Product Line:
ATS48
Environment:
All
Cause:
Motor is making a imbalance noise during start and stop.
Resolution:
Stator loss compensation 0 to 90% default 50%
Parameter active in acceleration phases (and deceleration phases if StY is set to -d-).
In the event of torque oscillations, reduce this parameter gradually until the device is functioning correctly.
Oscillations are most common if the soft starter is connected in motors with excessive slip.
Adjustment to reduce motor oscillation in the ATS48.
Product Line:
ATS48
Environment:
All
Cause:
Motor is making a imbalance noise during start and stop.
Resolution:
Stator loss compensation 0 to 90% default 50%
Parameter active in acceleration phases (and deceleration phases if StY is set to -d-).
In the event of torque oscillations, reduce this parameter gradually until the device is functioning correctly.
Oscillations are most common if the soft starter is connected in motors with excessive slip.
Released for: Schneider Electric Canada
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