{ "version": 2, "name": "uBuild-3D Mr Bot 280", "inherits": "fdmprinter", "metadata": { "visible": true, "author": "uBuild-3D", "manufacturer": "uBuild-3D", "category": "Other", "file_formats": "text/x-gcode", "has_materials": true, "preferred_quality_type": "draft", "machine_extruder_trains": { "0": "ubuild-3d_mr_bot_280_extruder_0" } }, "overrides": { "machine_name": { "default_value": "Mr Bot 280" }, "machine_heated_bed": { "default_value": true }, "machine_width": { "default_value": 275 }, "machine_height": { "default_value": 275 }, "machine_depth": { "default_value": 275 }, "machine_center_is_zero": { "default_value": false }, "layer_height_0": { "default_value": 0.1 }, "retraction_amount": { "default_value": 2 }, "retraction_speed": { "default_value": 50 }, "adhesion_type": { "default_value": "skirt" }, "machine_nozzle_heat_up_speed": { "default_value": 2 }, "machine_nozzle_cool_down_speed": { "default_value": 2 }, "machine_head_with_fans_polygon": { "default_value": [[-20,20],[10,10],[10,10],[10,10]] }, "gantry_height": { "value": "275" }, "machine_max_feedrate_z": { "default_value": 15 }, "machine_max_feedrate_e": { "default_value": 60 }, "machine_max_acceleration_z": { "default_value": 1000 }, "machine_acceleration": { "default_value": 2000 }, "machine_max_jerk_xy": { "default_value": 20 }, "machine_max_jerk_z": { "default_value": 0.4 }, "machine_max_jerk_e": { "default_value": 5 }, "machine_gcode_flavor": { "default_value": "RepRap (Marlin/Sprinter)" }, "machine_start_gcode": { "default_value": "G21 ; set units to millimeters\nG90 ; use absolute positioning\nM82 ; absolute extrusion mode\nM140 S{material_bed_temperature} ; set bed temp\nM104 S{material_print_temperature} ; set extruder temp\nG28 ; home X, Y and Z\nG29 ; probe sequence (for auto-leveling)\nG1 Z15 F600 ; go to Z15 position\nG1 X0 Y-20 F10000 ; go to X0 Y-20 position\nM190 S{material_bed_temperature} ; wait for bed temp\nM109 S{material_print_temperature} ; wait for extruder temp\nG92 E0 ; reset extruder distance position\nG1 E25 F100 ; extrude 25mm of material\nG92 E0 ; reset extruder distance position\nM117 Printing..." }, "machine_end_gcode": { "default_value": "M400 ; wait for moves to finish\nG92 Z0 E0 ; reset Z position\nG1 E-2 F9000 ; retract material\nG1 Z2 ; get extruder out of the way\nM104 S0 ; turn off extruder\nG1 Y285 F3000 ; present finished print\nM140 S0 ; turn off bed\nM84 ; disable motors\nM117 Print complete" } } }