ABB ACS850 Drive
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Dec 20, 2021 9:23 am
How can resolve problem F0006 EARTH FAULT Fault in ABB ACS850 Drive ?
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Dec 20, 2021 9:24 am
Cause : Drive has detected load unbalance typically due to earth fault in motor or motor cable.
Check there are no power factor
correction capacitors or surge absorbers
in motor cable.
Check that there is no earth fault in motor
or motor cables:
- measure insulation resistances of motor
and motor cable
