Okuma Alarm-B 2707 Invalid command during polygon cutting
Invalid command in polygon cutting
An illegal command was designated during the polygon cutting mode.
Object
SYSTEM
Code
1->The M-tool spindle control command (M13, M14, M12) is designated.
2->The M-tool spindle speed (SB) is designated.
3->The spindle orientation command (M19) is designated.
4->A spindle gear change command is designated.
5->M-tool spindle gear change command is designated.
Probable Faulty Locations
Program error
Program Example:
M03
M221
M13 SB=500
Measures to Take
Correct the program.
After the designation of M221, cancel it with M220 before designating the M-tool spindle rotation command.