Fanuc alarm: 4508 – ILLEGAL COMMAND IN RADIUS

CNC Machine Alarm Error & Message: 4508 – ILLEGAL COMMAND IN RADIUS
Fanuc Alarm Description:
In a radius (G88) command, the traveling pitch (Q) or radius (I) was set to zero or a negative value, or the traveling pitch (Q) was greater than or equal to the arc length. Alternatively, I, J, K, P, or Q was not specified.

Additional Suggestions & Fanuc alarm: 4508 – ILLEGAL COMMAND IN RADIUS Clarification:
None currently

Troubleshooting Recommendations for (Fanuc alarm: 4508 – ILLEGAL COMMAND IN RADIUS) Error Message:

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


Fanuc alarm: 4508 – ILLEGAL COMMAND IN RADIUS