Fanuc Alarm 407 SERVO ALARM: EXCESS ERROR
Fanus Control Model: 16/18/21, 16i/18i/21i
Alarm Description
The difference in synchronous axis position deviation exceeded the set value.
Help the CNC Community: How Did You Fix It?
If you have encountered this Fanuc Alarm 407 SERVO ALARM: EXCESS ERROR error code before or know a proven troubleshooting step to resolve it, please share your solution in the comments below