ABB ACS550 Drive
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Dec 15, 2021 11:22 am
How can resolve problem F0034 MOTOR PHASE Fault in ABB ACS550 Drive ?
1 Reply
Dec 15, 2021 11:23 am
Fault in the motor circuit. One of the motor phases is lost. Check for and
correct:
• Motor fault.
• Motor cable fault.
• Thermal relay fault (if used).
• Internal fault.
