STANDARD M-CODES
STANDARD M-CODES (M-Codes vary from machine to machine) M00 program stop M01 optional stop M02 end of program (no rewind) M03 spindle CW M04 spindle CCW M05 spindle stop M06 tool change M07 mist coolant ON M08 flood coolant ON M09 flood coolant OFF M19 spindle orientation ON M30 end program (rewind stop) M98 call sub-program M99 end sub-program