What is PIF fault on an ATS48?
Issue:
How do you resolve the ATS48 tripping on PIF immediately at run command?
Product Line:
Altistart 48, ATS48
Environment:
All models
Cause:
NA
Resolution:
PIF is a phase inversion fault.
At each new run command, the ATS48 checks the line supply phase rotation. This fault appears if the measured phase rotation on L1-L2-L3 does not match the setting for PHr in the PrO menu. If the PHr is changed, cycle control power for the new setting to take effect.
How do you resolve the ATS48 tripping on PIF immediately at run command?
Product Line:
Altistart 48, ATS48
Environment:
All models
Cause:
NA
Resolution:
PIF is a phase inversion fault.
At each new run command, the ATS48 checks the line supply phase rotation. This fault appears if the measured phase rotation on L1-L2-L3 does not match the setting for PHr in the PrO menu. If the PHr is changed, cycle control power for the new setting to take effect.
Publicerad för: Schneider Electric Sverige
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