Inovance 160-1 fault code meaning

Series: MD580S, MD880

Three-phase current imbalance.

AC drive

Meaning:

Possible causes

• The output current-sharing inductance differs significantly between phases.
• Large difference in output cable lengths
• Current detection error in one phase.
• Other causes

Source: MD580S Series Low-Voltage High-Performance Engineering AC Drive Function Manual P457; MD880 Series AC Drive Function Manual (HCU) P653