What does E09 Mean on Hitachi SJ200?Looking for some help with some Hitachi SJ200 Errors. I'm not sure if you call these errors, faults, or alarms but I can use some detailed info and troubleshooting suggestions.
- Hitachi E09 Alarm
- Hitachi E09 Error
- Hitachi E09 Fault
Thanks in advance!
E09 Error / E09 Fault / E09 Alarm
Means: Undervoltage Error (Under-Voltage Fault)
Possible Cause: DC bus voltage decreased enough to cause a control circuit fault.
Also, Hitachi SJ200 inverters will trip on under-voltage to protect the drive. The motor output turns OFF, hence the motor free-wheels to a stop. Just press the Stop/Reset key to reset the inverter and clear the error.
(http://www.obsoleteindustrial.com/photos/hitachi-alarm-fault-e09.jpg)