Okuma Alarm-A 1736 Pickoff index interlock
With pickoff-spindle specification models, pickoff-spindle rotation or pickoff-spindle synchronized rotation with the main spindle is commanded though the pickoff spindle is not indexed. Or the M-tool spindle rotation command or the spindle and M-tool spindle synchronized rotation command is designated when the pickoff spindle is indexed.
1->The pickoff spindle is not indexed.
2->The pickoff spindle is indexed.
Probable Faulty Locations
1)Turret indexing command in the program
2)Setting at the parameter of pickoff turret index position