HAAS CNC Lathe Preparatory Functions
Haas CNC Lathe G-Codes
G00 Rapid Position Motion
G01 Linear Interpolation Motion OR Linear Motion, Chamfer and Corner Rounding – Modal
G02 CW Circulation Interpolation Motion – Modal
G03 CCW Circular Interpolation Motion – Modal
G04 Dwell (P) P=Seconds. Milliseconds
G05 Fine Spindle Control Motion (Live Tooling) – Optional
G09 Exact Stop
G10 Programmable Offset Setting
G14 Main-Spindal / Sub-Spindle Swap – Optional
G15 Main-Spindal / Sub-Spindle Swap Cancel – Optional
G17 Circular Motion XYZ Plane Selection Live Tooling (G02, G03) – Modal, Optional
G18 Circular Motion ZX Plane Selection (G02, G03)
G19 Circular Motion YZ Plane Selection Live Tooling (G02, G03) – Modal/Optional
G20 Verify Inch Coordinate Positioning
G21 Verify Metric Coordinate Positioning – Modal
G28 Rapid to machine zero return through Ref. Point
G29 Move to Location Through G29 Ref. Point
G31 Feed Until skip Function – Optional
G32 Thread cutting path – Modal
G40 Tool Nose Compensation Cancel G41/G42
G41 Tool Nose Compensation, Left – Modal
G42 Tool Nose Compensation, Right – Modal
G50 Spindle Speed Maximum RPM Limit (S) – Modal
G51 Rapid to Machine zero, Cancel offset
G52 Work offset Positioning Coordinate OR Global Work Offset Coordinate System Shift – Modal
G53 Machine Zero Positioning Coordinate
G54 Work Offset Positioning Coordinate #1
G55 Work Offset Positioning Coordinate #2 – Modal
G56 Work Offset Positioning Coordinate #3 – Modal
G57 Work Offset Positioning Coordinate #4 – Modal
G58 Work Offset Positioning Coordinate #5 – Modal
G59 Work Offset Positioning Coordinate #6 – Modal
G61 Exact Stop – Modal
G64 Exact Stop G61 Cancel
G65 Macro Sub-Routine Call – Optional
G70 Finishing Cycle
G71 O.D. / I.D. Stock Removal Cycle Example
G72 End Face Stock Removal Cycle
G73 Irregular Path Stock Removal Cycle
G74 Face Grooving OR High Speed Peck Drill Cycle
G75 Peck Grooving Cycle O.D. or I.D.
G76 Threading Cycle, Multiple Pass O.D. / I.D.
G77 Live Tooling Flatting Cycle – Optional
G80 Cancel Canned Cycle
G81 Drill Canned Cycle – Modal
G82 Spot Drill / Counterbore Canned Cycle – Modal
G83 Peck Drill Deep Hole Canned Cycle – Modal
G84 Tapping Canned Cycle – Modal
G85 Bore In-Bore Out Canned Cycle – Modal
G86 Bore In-Stop-Rapid Out Canned Cycle – Modal
G87 Bore In-Stop-Manual Retract Canned Cycle – Modal
G88 Bore In-Dwell-Manual Retract Canned Cycle – Modal
G89 Bore In-Dwell-Bore-out Canned Cycle – Modal
G90 O.D. / I.D. Turning Cycle – Modal
G92 Threading Cycle – Modal
G94 End Facing Cycle – Modal
G95 Live Tooling End Face Rigid Tap – Modal/Optional
G96 Constant Surface speed, CSS On – Modal
G97 Constant Non-Varying Spindle Speed, CSS Off (S)
G98 Feed Per Minute (F) – Modal
G99 Feed Per Revolution (F)
G100 Mirror Image Cancel G101
G101 Mirror Image
G102 Programmable Output to RS-232
G103 Limit Block Lookahead
G105 Servo Bar Command – Optional
G110-G111 Work Offset-positioning Coordinate #7-#8 – Modal
G112 Cartesian to Polar Transformation – Optional
G113 Cartesian to Polar Transformation Cancel – Optional
G114-G129 Work Offset Positioning Coordinate #9-#24 – Modal
G154 Select Work Offset Positioning Coordinate P1-99 (P) – Modal
G159 Background Pickup / Part Return – Optional
G160 APL Axis Command On – Optional
G161 APL Axis Command Off – Optional
G184 Reverse Tapping Canned Cycle – Modal
G186 Live Tooling Reverse Rigid Tap – Optional
G187 Accuracy Control for High Speed Machining (E)
G194 Sub-Spindle / Tapping Canned Cycle – Modal
G195 Live Tooling Radial Tapping – Optional
G196 Live Tooling Radial Tapping Reverse – Optional
G200 Index on the Fly
