Greetings,
I have an issue with a Mitsubishi Freqrol A200E where the alarm for E.OV3 (overvoltage on deceleration) is displayed. I have power cycled the inverter, attempted to reset via FR-PU02 remote and jumper across the RES-SD terminals on the drive for manual reset. The alarm will not clear. I have been monitoring the input voltage and it has been steady at 208 V AC. Anyone with experience with these inverters? Are there any other ways to clear this alarm?
From what was reported to me the machine that the inverter is on operated normally to a stop but when initiated again to duty the error msg was displayed. Thank you for any help that can be provided.
I have an issue with a Mitsubishi Freqrol A200E where the alarm for E.OV3 (overvoltage on deceleration) is displayed. I have power cycled the inverter, attempted to reset via FR-PU02 remote and jumper across the RES-SD terminals on the drive for manual reset. The alarm will not clear. I have been monitoring the input voltage and it has been steady at 208 V AC. Anyone with experience with these inverters? Are there any other ways to clear this alarm?
From what was reported to me the machine that the inverter is on operated normally to a stop but when initiated again to duty the error msg was displayed. Thank you for any help that can be provided.