Fanuc Alarm 4502: ILLEGAL COMMAND IN BOLT HOLE
Fanuc Alarm 4502: ILLEGAL COMMAND IN BOLT HOLE
Fanuc Control Model: 16 / 18 / 21-Series, 16i/18i/21i and 30i/31i/32i series
Fanuc Alarm Description
In a bolt hole circle (G26) command, the radius (I) was set to zero or a negative value, or the number of holes (K) was set to zero. Alternatively, I, J, or K was not specified.
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