G Codes Supported G00 Rapid Motion G01 Linear Interpolation Motion G02 CW Interpolation Motion G03 CCW Interpolation Motion G40 Cutter Comp Cancel G41 Cutter Compensation Left G42 Cutter Compensation Right G90 Absolute G91 Incremental M Codes Supported M00 Program Stop M01 Optional Stop M03 Spindle on CW (Forward) M04 Spindle on CCW (Reverse) M05 Spindle Stop M08 Flood Coolant On M09 Coolant Off M30 Program end and reset M98 "Sub Program Call (P,L)" M99 Sub Program Return