Machine is Nakamura tome slant turn-2 with FANUC 10TE-F + FAPT programming
Machine power on, operate manually and zero point is ok, manually turret +spindle + tailstock etc.... all working ,
In auto mode program also running (machine is start ready condition) and all g command operated, but nothing happened when M-S-T code lines executed
M3 S500---nothing
T0101---nothing
M8-----Nothing
There are similar issue of forum, they were find Aux function lock on switch, but there is no this switch on our machine, we found menu switch option on setting menu, there are aux function lock also off status
There is only M0-M1-M2 and M30 working with MFIN signal
We dont have this system adress signal list, such as G-F signal list,
Check G44.1 for all axes lock.MLK in ladder.
Or G108 for each axes lock. I am not familiar with this controller. Fanuc 10. But maybe it's close to the same as the newer ones.
But if you can manually move the axes it may not be this..
Well anything could be holding up the M8.
But check G70.4-G70.5 for spindle CW CCW. (M3, M4)