Fanuc alarm: 501 – OVER TRAVEL : -n

CNC Machine Alarm Error & Message: 501 – OVER TRAVEL : -n
Fanuc Alarm Description:
Exceeded the n-th axis (axis 1-8) -side stored stroke check I. (Parameter No.1321 or 1327 NOTE)

Additional Suggestions & Fanuc alarm: 501 – OVER TRAVEL : -n Clarification:
Soft overtravel or hard overtravel means the axis is out of the stroke limit set up in the parameters. Move axis to with in its stroke limit.

Troubleshooting Recommendations for (Fanuc alarm: 501 – OVER TRAVEL : -n) Error Message:

Fanuc CNC Control Models Applicable:16/18/21, 16i/18i/21i, 160i/180i/210i, , 0i


Fanuc alarm: 501 – OVER TRAVEL : -n