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Performing Auto tuning in VFDs with Bypass.
Issue:
Can I perform an Auto tune on Enclosed drives with bypass?
Product line:
ATV660, ATV960, SFD212, 8839EFD ,8839MFD
Environment:
All
Cause:
NA
Resolution:
No, it is not possible to perform an auto tune without the motor connection. With Bypass, the drive output contactor is open when no run command is present. On the other hand, if a run command is present, auto tune can not be performed.
Can I perform an Auto tune on Enclosed drives with bypass?
Product line:
ATV660, ATV960, SFD212, 8839EFD ,8839MFD
Environment:
All
Cause:
NA
Resolution:
No, it is not possible to perform an auto tune without the motor connection. With Bypass, the drive output contactor is open when no run command is present. On the other hand, if a run command is present, auto tune can not be performed.
Released for:Schneider Electric Vietnam
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