11.6 G Code Instructions ............................................................................. 11-253 CNC Introduction ............................................................................... 11-253 G Code Input Format ......................................................................... 11-253 Explanation of G Code Formats ........................................................... 11-254 G Code Functions .............................................................................. 11-256 11.6.4.1 G90 (Absolute Mode) ......................................................................
11-256 11.6.4.2 G91 (Relative Mode) ....................................................................... 11-256 11.6.4.3 G0 (Rapid Positioning) ..................................................................... 11-257 11.6.4.4 G1 (Linear Interpolation) ................................................................. 11-260 11.6.4.5 G2 (Clockwise Circular/ Helical Interpolation) ..................................... 11-264 11.6.4.6 G3 (Anticlockwise Circular /Helical Interpolation) ................................ 11-271 11.6.4.7 G17/G18/G19 (Specify Circular Interpolation Plane) ............................
11-277 11.6.4.8 G4 (Dwell Instruction) ..................................................................... 11-278 11.6.4.9 G50 (Precise Stop) .......................................................................... 11-278 11.6.4.10 G51 (Round path transition) ........................................................... 11-279 11.6.4.11 G52 (Smooth path transition) ......................................................... 11-280 11.6.4.12 M Code ........................................................................................ 11-281 G Code Instruction .............................................................................
11-284 11.6.5.1 DMC_CartesianCoordinate ............................................................... 11-284 11.6.5.2 DMC_ReadMFunction ....................................................................... 11-290 11.6.5.3 DMC_ResetMFunction ...................................................................... 11-293 11.6.5.4 DMC_SetG0Para ............................................................................. 11-296 11.6.5.5 DMC_SetG1Para ............................................................................. 11-299 11.6.5.6 DMC_SetStartPosition .....................................................................
11-302 11.7 Axes Group Instructions ...................................................................... 11-305 DMC_AddAxisToGroup ........................................................................ 11-305 DMC_RemoveAxisFromGroup .............................................................. 11-307 DMC_UngroupAllAxes ......................................................................... 11-309 DMC_GroupEnable ............................................................................. 11-311 DMC_ GroupStop ...............................................................................
11-314 DMC_GroupInterrupt ......................................................................... 11-320 DMC_GroupContinue .......................................................................... 11-325 DMC_MoveDirectAbsolute ................................................................... 11-327 DMC_MoveDirectRelative .................................................................... 11-332 DMC_MoveLinearAbsolute ................................................................... 11-337 xi