Okuma Alarm-A 1769 Sub-spindle index interlock

Okuma Alarm-A 1769 Sub-spindle index interlock
The sub-spindle orientation command is designated while the spindle and the sub-spindle are controlled in the synchronization mode.

Object
SYSTEM

Code
6->Main and sub spindles are controlled in the synchronization mode.

Probable Faulty Locations
Program error
Program Example:

:            :
M151         G141
G141         M03 S100
M19          M19
:            :