Fanuc alarm: OT008 - MINUS OVERTRAVEL (HARD)

CNC Machine Control Manufacturer
Fanuc
Control Model
10/11/12
OT008 - MINUS OVERTRAVEL (HARD)
Alarm Description

Minus strole limit switch was stepped on.

Additional Suggestions & Alarm Clarification

You hit a hard overtravel switch. It could be stuck on or it could be comtaminated with coolant or have wires shorted or broken within the tracking.

Help Others
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