CNC Machine Control Manufacturer
Fanuc
Control Model
10/11/12
OT111 - VOLTAGE EXCESS (DC LINK)
Alarm Description
A voltage at DC link of the velocity control unit of the spindle motor is excessive.
Additional Suggestions & Alarm Clarification
I believe this is an internal condition within the drive that typically causes this alarm.
Help Others
Any additional suggestions or recommendations on the Fanuc alarm: OT111 - VOLTAGE EXCESS (DC LINK) message please post comments below.
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