Inovance 231-4 fault code meaning
Inovance / 231-4
Series: MD580S, MD880
Synchronous motor model identification timeout
AC drive
Meaning:
Possible causes
- 1. A maximum time is defined for each individual identification step. A fault is reported if this time is exceeded. 2. Performance self-checks detect errors in the current identification step and report faults.
Source: MD580S Series Low-Voltage High-Performance Engineering AC Drive Function Manual P465; MD880 Series AC Drive Function Manual (HCU) P675