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G-CODE M-CODE

Geometry code & miscellaneous code


For CNC turning only

G-CODE

G00Move in a straight line at rapids speed.as well as height speed limit of machine
G01Move in a straight line at last speed commanded by a (F)Feedrate
G02Clockwise circular interpolation at (F)Feedrate
G03Counter-clockwise circular interpolation at (F)Feedrate
G04Dwell: Stop for a specified time. 
G05FADAL Non-Modal Rapids
G09Exact stop check
  
G10Programmable parameter input
G15Turn Polar Coordinates OFF, return to Cartesian Coordinates
G16Turn Polar Coordinates ON
G17Select X-Y plane
G18Select X-Z plane
G19Select Y-Z plane
G20Program coordinates are inches
G21Program coordinates are mm
G27Reference point return check
G28Return to home position
G29Return from the reference position
G30Return to the 2nd, 3rd, and 4th reference point
G32Constant lead threading (like G01 synchronized with spindle)
G40Tool cutter compensation off (radius comp.)
G41Tool cutter compensation left (radius comp.)
G42Tool cutter compensation right (radius comp.)
G43Apply tool length compensation (plus)
G44Apply tool length compensation (minus)
G49Tool length compensation cancel
G50Reset all scale factors to 1.0
G51Turn on scale factors
G52Local workshift for all coordinate systems: add XYZ offsets
G53Machine coordinate system (cancel work offsets)
G54Work coordinate system (1st Workpiece)
G55Work coordinate system (2nd Workpiece)
G56Work coordinate system (3rd Workpiece)
G57Work coordinate system (4th Workpiece)
G58Work coordinate system (5th Workpiece)
G59Work coordinate system (6th Workpiece)
G61Exact stop check mode
G62Automatic corner override
G63Tapping mode
G64Best speed path
G65Custom macro simple call
G68Coordinate System Rotation
G69Cancel Coordinate System Rotation
G73High speed drilling cycle (small retract)
G74/G75Left hand tapping cycle also can b used for drilling

G75- grooving cycle
G76threading cycle
80Cancel canned cycle
G81Simple drilling cycle
G82Drilling cycle with dwell (counterboring)
G83Peck drilling cycle (full retract)
G84Tapping cycle
G85Boring canned cycle, no dwell, feed out
G86Boring canned cycle, spindle stop, rapid out
G87Back boring canned cycle also can be use for side face groove cycle spoke
G88Boring canned cycle, spindle stop, manual out
G89Boring canned cycle, dwell, feed out
G90Absolute programming of XYZ (type B and C systems)
G90.1Absolute programming IJK (type B and C systems)
G91Incremental programming of XYZ (type B and C systems)
G91.1Incremental programming IJK (type B and C systems)
G92Offset coordinate system and save parameters
G92 (alternate)Clamp of maximum spindle speed
G92.1Cancel offset and zero parameters
G92.2Cancel offset and retain parameters
G92.3Offset coordinate system with saved parameters
G94Units per minute feed mode. Units in inches or mm.
G95Units per revolution feed mode. Units in inches or mm.
G96Constant surface speed
G97Cancel constant surface speed
G98Return to initial Z plane after canned cycle
G99Return to initial R plane after canned cycle
 


M-CODE


Code
Function
M00Program Stop (non-optional)
M01Optional Stop: Operator Selected to Enable
M02End of Program
M03Spindle ON (CW Rotation)
M04Spindle ON (CCW Rotation)
M05Spindle Stop
M06Tool Change
M07Mist Coolant ON
M08Flood Coolant ON
M09Coolant OFF
M17FADAL subroutine return
M29Rigid Tapping Mode on Fanuc Controls
M30End of Program, Rewind and Reset Modes
M97Haas-Style Subprogram Call
M98Subprogram Call
M99Return from Subprogram

 


 

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