Inovance 187-4 fault code meaning
Inovance / 187-4
Series: MD580
Position feedback encoder connection open
AC drive
Meaning: Fault category: Position control fault; Default level: Coast to stop; Reset method: Manual reset
Possible causes
- In position control mode, the hardware detects an open encoder connection.
Source: Inovance Official Function Manual 19011555 A00 P470
Series: MD580S, MD880
Position feedback encoder connection open
AC drive
Meaning:
Possible causes
- In position control mode, the hardware detects an open encoder connection.
Source: MD580S Series Low-Voltage High-Performance Engineering AC Drive Function Manual P460; MD880 Series AC Drive Function Manual (HCU) P659