Fanuc alarm: 520 – OVER TRAVEL : +Z

CNC Machine Alarm Error & Message: 520 – OVER TRAVEL : +Z
Fanuc Alarm Description:
A hardware overtravel occurred in the positive direction of the Z-axis.
(T series)

Additional Suggestions & Fanuc alarm: 520 – OVER TRAVEL : +Z Clarification:
None currently

Troubleshooting Recommendations for (Fanuc alarm: 520 – OVER TRAVEL : +Z) Error Message:

Fanuc CNC Control Models Applicable:, 0/00/0-mate,


Fanuc alarm: 520 – OVER TRAVEL : +Z