+================================================ + + Grbl - Vectric machine output configuration file + +================================================ + + History + + Who When What + ======== ========== =========================== + EdwardP 28/11/2014 Written from GCode_mm.pp + Added arc move support + EdwardP 11/02/2015 Commented out arcs as these + slow GRBL performance appear + interpolated anyway + EdwardP 18/06/2015 Explicitly set absolute mode (G90) + Mark 24/11/2015 Updated for interim 0.9 spec. + Renaming to be machine specific. + Removing M30 from Footer. + EdwardP 01/02/2018 Updated according to 1.1 spec + Changed to 1.3 precision + Spindle off (M5) in footer + Added VTransfer Direct Output + Ferreri 5/7/2018 Added G04 DWELL & M6 TOOLCHANGE + ======== ========== =========================== POST_NAME = "Grbl (mm) TOOLCHANGE (*.gcode)" FILE_EXTENSION = "gcode" UNITS = "MM" DIRECT_OUTPUT = "VTransfer" +------------------------------------------------ + Line terminating characters +------------------------------------------------ LINE_ENDING = "[13][10]" +------------------------------------------------ + Block numbering +------------------------------------------------ LINE_NUMBER_START = 0 LINE_NUMBER_INCREMENT = 10 LINE_NUMBER_MAXIMUM = 999999 +================================================ + + Formatting for variables + +================================================ VAR LINE_NUMBER = [N|A|N|1.0] VAR SPINDLE_SPEED = [S|A|S|1.0] VAR FEED_RATE = [F|C|F|1.1] VAR X_POSITION = [X|C|X|1.3] VAR Y_POSITION = [Y|C|Y|1.3] VAR Z_POSITION = [Z|C|Z|1.3] +VAR ARC_CENTRE_I_INC_POSITION = [I|A|I|1.3] +VAR ARC_CENTRE_J_INC_POSITION = [J|A|J|1.3] VAR X_HOME_POSITION = [XH|A|X|1.3] VAR Y_HOME_POSITION = [YH|A|Y|1.3] VAR Z_HOME_POSITION = [ZH|A|Z|1.3] +================================================ + + Block definitions for toolpath output + +================================================ +--------------------------------------------------- + Commands output at the start of the file +--------------------------------------------------- begin HEADER "T1" "G17" "G21" "G90" "G0[ZH]" "G0[XH][YH][S]" "M3" +--------------------------------------------------- + Commands output for tool change +--------------------------------------------------- begin TOOLCHANGE "M6 T[T]" +--------------------------------------------- + Commands output for a dwell move +--------------------------------------------- begin DWELL_MOVE "G04 [DWELL]" +--------------------------------------------------- + Commands output for rapid moves +--------------------------------------------------- begin RAPID_MOVE "G0[X][Y][Z]" +--------------------------------------------------- + Commands output for the first feed rate move +--------------------------------------------------- begin FIRST_FEED_MOVE "G1[X][Y][Z][F]" +--------------------------------------------------- + Commands output for feed rate moves +--------------------------------------------------- begin FEED_MOVE "G1[X][Y][Z]" +--------------------------------------------------- + Commands output for the first clockwise arc move +--------------------------------------------------- +begin FIRST_CW_ARC_MOVE +"G2[X][Y][I][J][F]" +--------------------------------------------------- + Commands output for clockwise arc move +--------------------------------------------------- +begin CW_ARC_MOVE +"G2[X][Y][I][J]" +--------------------------------------------------- + Commands output for the first counterclockwise arc move +--------------------------------------------------- +begin FIRST_CCW_ARC_MOVE +"G3[X][Y][I][J][F]" +--------------------------------------------------- + Commands output for counterclockwise arc move +--------------------------------------------------- +begin CCW_ARC_MOVE +"G3[X][Y][I][J]" +--------------------------------------------------- + Commands output at the end of the file +--------------------------------------------------- begin FOOTER "M5" "G0[ZH]" "G0[XH][YH]" "M2"