Fanuc Alarm 180 COMMUNICATION ERROR (REMOTE BUF)
Fanus Control Model: 16/18/21, 16i/18i/21i
Alarm Description
Remote buffer connection alarm has generated. Confirm the number of cables, parameters and I/O device.
Help the CNC Community: How Did You Fix It?
If you have encountered this Fanuc Alarm 180 COMMUNICATION ERROR (REMOTE BUF) error code before or know a proven troubleshooting step to resolve it, please share your solution in the comments below