Fanuc Alarm: 4506 ILLEGAL COMMAND IN SHARE PROOFS

Fanuc Alarm 4506 ILLEGAL COMMAND IN SHARE PROOFS

Fanus Control Model: 16/18/21, 16i/18i/21i

Alarm Description

In a shear proof (G86) command, the tool size (P) was set to zero, or the blanking length (I) was 1.5 times larger than the tool size (P) or less. Alternatively, I, J, or P was not specified.

Help the CNC Community: How Did You Fix It?

If you have encountered this Fanuc Alarm 4506 ILLEGAL COMMAND IN SHARE PROOFS error code before or know a proven troubleshooting step to resolve it, please share your solution in the comments below

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