ABB MOTOR PHASE fault code meaning

ABB / MOTOR PHASE

Series: ACS600

Motor phase loss

drive

Meaning: One of the motor phases is lost. This can be caused by a fault in the motor, the motor cable, a thermal relay (if used) or an internal fault.

Possible causes

Source: ACS600 Standard Application Program Firmware Manual (EN, official site)

Series: ACS800

Motor phase loss

drive

Meaning: Motor phase loss.

Possible causes

Source: ACS800 Standard Application Program Firmware Manual P236