Fanuc Alarm 314 ILLEGAL SETTING OF POLYGONAL AXIS (T Series)

Fanuc Alarm 314 ILLEGAL SETTING OF POLYGONAL AXIS (T Series)
Fanuc Alarm Description
An axis was specified invalidly in polygon turning.
For polygon turning:
1) A tool rotation axis is not specified.
(Parameter No. 7610)
For polygon turning between spindles:
1) Valid spindles are not specified.
(Parameter Nos. 7640 to 7643)
2) A spindle other than the serial spindle.
3) A spindle is not connected.