(**** end of start.gcode ****) (**** This file is for a Thing-O-Matic outfitted for experimental dualstrusion ONLY! ****) G21 (set units to mm) G90 (set positioning to absolute) G10 P1 X-16.55 Y0 Z-0.3 (Designate T0 Offset) G10 P2 X16.5 Y0 Z-0.3 (Designate T1 Offset) G55 (Recall offset cooridinate system) M104 S225 T0 (set extruder temperature) M104 S225 T1 (set extruder temperature) M109 S110 T0 (set HBP temperature) (**** begin homing ****) G162 Z F500 (home Z axis maximum) G161 X Y F2500 (home XY axes minimum) G92 X0 Y0 (set current position = 0) G1 X60 Y60 (goto 60,60 Z test point) G161 Z F500 (home z minimum) G92 X60 Y60 Z0 ( Set Z axis minimum, compensate for x y displacement ) G1 Z40.0 F3300.0 (move to waiting position for z) G1 X0 Y0 ( return to expected position for X Y ) M132 X Y Z A B (Recall stored home offsets for XYZAB axis) (**** end homing ****) M6 T0 M6 T1 (**** end of start.gcode ****)