Fujitsu Converter Failure & Rework
Fujitsu Converter Failure & Rework l, OC1, OC2, OC3 Faulty display as OC1, OC2, OC3, which is one of the most common faults in Fuji converter, it includes over-current in converter accelerating, over-current in the decelerating, and over-current in the constant speed, the main causes of this failure are as below: (1) Acceleration time length…