GTCNC-150iM-II G Codes M Codes Program Instructions

 GTCNC-150iM-II G Codes M Codes

GREAT-150iM-II or GTCNC-150iM-II G Codes M Codes for Milling Machine & Machining Centers

GTCNC-150iM-II G Codes M Codes

G Codes

G CodeDescription
G00Rapid positioning
G01Linear interpolation
G02Circular/helical interpolation CW
G03Circular/helical interpolation CCW
G15Cancel polar coordinates instruction
G16Polar coordinates instruction
G17Select X-Y plane
G18Select Z-X plane
G20Inch input (English system)
G21Millimeter input (metric system)
Return to the first reference point
Return to 2nd ,3rd ,4th reference point
G26ZXY axes return to program original point
G261X axis return to program original point
G262Y axis return to program original point
G263Z axis return to program original point
G40Cancel tool radius compensation
G41Tool radius compensation, left
G42Tool radius compensation, right
G43Tool length positive compensation
G44Tool length negative compensation
G45Tool offset value increase
G46Tool offset value decrease
G47Increase by twice of the tool offset value
G48Decrease by twice of the tool offset value
G49Cancel tool length compensation
G37Cancel scaling
G36Enable scaling
G12Cancel programmable mirror
G11Enable programmable mirror: realize symmetric machining.
G52Local coordinate system
G53Machine coordinate system
G54Work coordinate system 1
G55Work coordinate system 2
G56Work coordinate system 3
G57Work coordinate system 4
G58Work coordinate system 5
G59Work coordinate system 6
G60Accurate positioning
G64Continual path working
G68Coordinate rotation
G69Cancel coordinate rotation
G73Deep hole drilling cycle
G74CCW pecking deep hole tapping cycle
G76Finished boring cycle
G80Canned cycle cancel/external operated function canceling.
G81Drilling cycle
G82Chip removal drilling cycle or counter boring cycle
G83Chip removal drilling cycle
G84CW peck deep hole tapping cycle
G85Boring cycle
G86Boring cycle
G87Boring cycle
G89Boring cycle
G90Absolute program
G91Increment program
G92Set work coordinates or suppress the max speed of spindle
G94Feed per minute
G95Feed per revolution
G98Canned cycle return to original point: apply to final drilling
G99Canned cycle return to R point: apply to hole drilling at the first time
G22Program cycle command
G800Cancel Program cycle command
G65Non-mode calling for macro program
G66Mode calling for macro program
G67Cancel Mode calling for macro program
G180—G189User self defined macro program

M Codes

M CodeDescription
M02Program end, stop auto run (default is M02)
M30Program end, turn off spindle and cool
M00Program pause, press “run” to continue run
M20Program end, repeated executes program according to running times set in parameter, applied to test CNC
M98Sub-program calling
M99Sub-program end
M97Program skip
M03Spindle CW
M04Spindle CCW
M05Spindle stop
M06/M16Exchange tool
M08Turn on cool
M09Turn off cool
M10Tighten tool
M11Loosen tool
M24Turn off blowing
M25Turn on blowing
M32Turn on lubrication
M33Turn off lubrication
M41User self-defined turn on
M42User self-defined turn off
M43User self-defined turn on
M44User self-defined turn off
M45User self-defined turn on
M46User self-defined turn off
M47User self-defined turn on
M48User self-defined turn off
M49User self-defined turn on
M50User self-defined turn off
M51User self-defined turn on
M52User self-defined turn off
M53User self-defined turn on
M54User self-defined turn off
M55User self-defined turn on
M56User self-defined turn off
M57User self-defined turn on
M58User self-defined turn off
M61Spindle top gear shift (the first)
M62Spindle low gear shift(the second)
M63Spindle 3rd gear shifting
M64Spindle 4th gear shifting
M317Clear X-axis of machine coordinates
M318Clear Y-axis of machine coordinates
M319Clear Z-axis of machine coordinates
M320Clear all axes of machine coordinates including X,Y(C),Z,A,B

Program Instruction

File No.
Program block No.N
Preparation functionG
Auxiliary functionM
Tool selectionT
Tool compensationH D
Spindle functionS SP
Cutting speedF
Coordinates characterX Y Z A
Center coordinatesI J K
Step lengthR
Delay timeP
Program entranceP
Repeat timesL