Inovance 19-1 fault code meaning
Inovance / 19-1
Series: MD580
Motor tuning timeout
AC drive
Meaning: Fault category: Tuning fault; Default level: Coast to stop; Reset method: Manual reset
Possible causes
- Motor not connected
- Output phase loss
- Incorrect motor basic parameter settings
- Selected drive is undersized
Source: Inovance Official Function Manual 19011555 A00 P451
Series: MD580S, MD880
Identification of the UV/UW sampling gain ratio failed.
AC drive
Meaning:
Possible causes
- Motor not connected
- Output phase loss
- Incorrect motor basic parameter settings
- Selected drive is undersized
- Other causes
Source: MD580S Series Low-Voltage High-Performance Engineering AC Drive Function Manual P424; MD880 Series AC Drive Function Manual (HCU) P608