G91-----Set incremental programming mode
G00-----Rapid position
G01-----Linear Interpolation
G02-----Circular Interpolation clockwise, CW
G03-----Circular Interpolation counter clockwise, CCW
G12-----Full Interpolation clockwise, CW
G13-----Full Interpolation counter clockwise, CCW

MO3-----Spindle on clockwise rotation, CW
M04-----Spindle on counter clockwise rotation, CCW
M30-----End program with return to top program