Fanuc Alarm 187 HOB COMMAND IS NOT ALLOWED
Fanus Control Model: 16/18/21, 16i/18i/21i
Alarm Description
Error in the modal state when G81.4 or G81 is specified
1. The canned cycle mode (G81 to G89) is set.
2. The thread cutting mode is set.
3. The C–axis is under synchronous, composite, or superimposed control.
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