Inovance 74-7 fault code meaning
Inovance / 74-7
Series: MD580S
Loss of braking resistor detection.
AC drive
Meaning:
Possible causes
- 1 .Braking circuit open 2 .Braking resistance too large 3 .Braking current sampling error
Source: MD580S Series Low-Voltage High-Performance Engineered AC Drive Function Manual P443