Haas CNC Alarm 686 (Mill) W MOTOR Z FAULT

Haas CNC Alarm 686 (Mill) W MOTOR Z FAULT
Alarm Description, Cause & Remedy
Encoder marker pulse count failure. It usually indicates that encoder has been damaged and encoder position data is unreliable. This can also be caused by loose encoder connectors.


Haas CNC Alarm 686 (Mill) W MOTOR Z FAULT