CNC Machine Control Manufacturer
Fanuc
Control Model
16/18/21, 16i/18i/21i, 160i/180i/210i, 0/00/0-mate, 0i
21 - ILLEGAL PLANE AXIS COMMANDED
Alarm Description
An axis not included in the selected plane (by using G17, G18, G19) was commanded in circular interpolation. Modify the program.
Additional Suggestions & Alarm Clarification
None currently
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