Sumitomo E15 fault code meaning
Sumitomo / E15
Series: HF-320, SF-320
Input overvoltage
AC drive
Meaning: When the input voltage is higher than the specified value, it is detected 100 seconds after power is turned on and the output is cut off.
Possible causes
Source:
Series: HF430
Incoming over-voltage protection
AC drive
Meaning: When the incoming voltage is higher than the specification value, this detects it for 60 seconds then the over-voltage circuit operates and the inverter output is switched off.
Possible causes
Source: