{ "version": 2, "name": "Geeetech Base Multi-Extruder Printer", "inherits": "fdmprinter", "metadata": { "visible": false, "author": "Teddy.Hu", "manufacturer": "Geeetech", "file_formats": "text/x-gcode", "first_start_actions": [ "MachineSettingsAction" ], "has_machine_quality": true, "has_materials": true, "has_variants": false, "machine_extruder_trains": { "0": "Geeetech_Multi_Extruder_0", "1": "Geeetech_Multi_Extruder_1", "2": "Geeetech_Multi_Extruder_2" }, "preferred_material": "generic_pla", "preferred_quality_type": "standard", "preferred_variant_name": "0.4mm Nozzle", "quality_definition": "Geeetech_Base_Single_Extruder", "variants_name": "Nozzle Size" }, "overrides": { "acceleration_print": { "value": 500 }, "acceleration_travel": { "value": 500 }, "acceleration_travel_layer_0": { "value": "acceleration_travel" }, "adhesion_type": { "value": "'skirt'" }, "brim_replaces_support": { "value": false }, "cool_min_layer_time": { "value": "1.3 if speed_infill>=200 else 5" }, "gantry_height": { "value": 40 }, "infill_pattern": { "value": "'lines' if infill_sparse_density > 50 else 'grid'" }, "line_width": { "value": "1.125*machine_nozzle_size if speed_infill<=100 else machine_nozzle_size" }, "machine_acceleration": { "value": 500 }, "machine_depth": { "default_value": 350 }, "machine_end_gcode": { "default_value": ";Geeetech Custom end G-code\nG91 ;Switch to relative positioning\nG1 E-2.5 F2700 ;Retract filament\nG1 E-1.5 Z0.2 F2400 ;Retract and raise Z\nG1 X5 Y5 F3000 ;Move away\nG1 Z10 ;lift print head\nG90 ;Switch to absolute positioning\nG28 X Y ;homing XY\nM106 S0 ;off Fan\nM104 S0 ;Cooldown hotend\nM140 S0 ;Cooldown bed\nM84 X Y E ;Disable steppers\n\n\n" }, "machine_extruder_count": { "default_value": 3 }, "machine_head_with_fans_polygon": { "default_value": [ [-40, 40], [40, 40], [40, -40], [-40, -40] ] }, "machine_heated_bed": { "default_value": true }, "machine_height": { "default_value": 350 }, "machine_max_acceleration_e": { "value": 1000 }, "machine_max_acceleration_x": { "value": 500 }, "machine_max_acceleration_y": { "value": 500 }, "machine_max_acceleration_z": { "value": 111 }, "machine_max_feedrate_e": { "value": 40 }, "machine_max_feedrate_x": { "value": 500 }, "machine_max_feedrate_y": { "value": 500 }, "machine_max_feedrate_z": { "value": 10 }, "machine_max_jerk_e": { "value": 4.9 }, "machine_max_jerk_xy": { "value": 10 }, "machine_max_jerk_z": { "value": 0.3 }, "machine_name": { "default_value": "Geeetech Base Multi-Extruder Printer" }, "machine_start_gcode": { "default_value": ";Geeetech Custom Start G-code\nM104 S{material_print_temperature_layer_0} ;Set Hotend Temperature\nM190 S{material_bed_temperature_layer_0} ;Wait for Bed Temperature\nM109 S{material_print_temperature_layer_0} ;Wait for Hotend Temperature\nG92 E0 ;Reset Extruder\nG28 ;Home all axes\nM107 P0 ;Off Main Fan\nM107 P1 ;Off Aux Fan\nM2012 P8 S1 F100 ;ON Light\n;M106 P0 S383 ;ON MainFan 150% if need\n;M106 P1 S255 ;ON Aux Fan 100% if need\nG1 Z5.0 F3000 ;Move Z Axis up little to prevent scratching of Heat Bed\nG1 X0.1 Y20 Z0.8 F5000 ;Move to start position\nG1 X0.1 Y200.0 Z1.2 F1500 E30 ;Draw the first line\nG92 E0 ;Reset Extruder\nG1 X0.4 Y200.0 Z1.2 F3000 ;Move to side a little\nG1 X0.4 Y20 Z1.2 F1500 E25 ;Draw the second line\nG92 E0 ;Reset Extruder\nG1 Z2.0 F3000 ;Move Z Axis up little to prevent scratching of Heat Bed\nG1 X5 Y20 Z0.4 F3000.0 ;Scrape off nozzle residue" }, "machine_width": { "default_value": 350 }, "material_bed_temperature": { "maximum_value_warning": 110 }, "material_final_print_temperature": { "value": "material_print_temperature" }, "material_initial_print_temperature": { "minimum_value_warning": "material_standby_temperature - 10", "value": "material_print_temperature - 5" }, "material_print_temperature": { "maximum_value": "250", "value": "200 if speed_infill <=100 else 210 if speed_infill <= 150 else 220 if speed_infill <= 180 else 230" }, "material_print_temperature_layer_0": { "maximum_value_warning": 250, "value": "material_print_temperature + 5" }, "minimum_interface_area": { "value": 10 }, "minimum_support_area": { "value": 2 }, "optimize_wall_printing_order": { "value": true }, "prime_tower_brim_enable": { "value": true }, "prime_tower_min_volume": { "maximum_value_warning": 150, "value": 85 }, "prime_tower_size": { "value": 30 }, "retraction_combing": { "value": "'off' if retraction_hop_enabled else 'all'" }, "retraction_combing_max_distance": { "value": 30 }, "retraction_hop": { "value": 0.5 }, "retraction_speed": { "value": 35 }, "skirt_brim_speed": { "maximum_value_warning": "60", "value": "speed_print_layer_0" }, "skirt_gap": { "value": 6 }, "small_hole_max_size": { "value": "5 if speed_infill>=150 else 0" }, "speed_layer_0": { "maximum_value_warning": "100", "value": "50 if speed_infill <= 150 else 75" }, "speed_print_layer_0": { "maximum_value_warning": "60", "value": "25 if speed_infill <= 150 else 35" }, "speed_support": { "value": "speed_print*0.5" }, "speed_support_bottom": { "value": "speed_support_roof" }, "speed_support_interface": { "value": "speed_support / 0.8" }, "speed_support_roof": { "value": "speed_support_interface / 2" }, "speed_topbottom": { "value": "speed_print" }, "speed_travel": { "value": "200 if 120<=speed_print<=200 else speed_print if speed_print>200 else 120" }, "speed_travel_layer_0": { "maximum_value_warning": "150", "value": "speed_layer_0" }, "speed_wall": { "value": "60 if speed_print==60 else math.ceil(round(speed_print*0.90))" }, "speed_wall_0": { "value": "30 if speed_print==60 else math.ceil(round(speed_print*0.75))" }, "speed_wall_x": { "value": "60 if speed_print==60 else math.ceil(round(speed_print*0.90))" }, "support_brim_enable": { "value": true }, "support_brim_width": { "value": 5 }, "support_infill_rate": { "value": "0 if support_enable and support_structure == 'tree' else 20" }, "support_interface_density": { "value": 33.333 }, "support_interface_height": { "value": "layer_height * 3" }, "support_interface_pattern": { "value": "zigzag" }, "support_interface_skip_height": { "value": 0.2 }, "support_pattern": { "value": "'zigzag'" }, "support_wall_count": { "value": 0 }, "support_xy_distance": { "value": "wall_line_width_0 * 2" }, "support_xy_distance_overhang": { "value": "wall_line_width_0" }, "support_z_distance": { "value": "layer_height if layer_height >= 0.16 else layer_height*2" }, "top_bottom_thickness": { "value": "layer_height_0 + layer_height * 3" }, "travel_avoid_supports": { "value": true }, "wall_thickness": { "value": "line_width * 2" }, "wall_transition_filter_deviation": { "value": 0.15 }, "z_seam_corner": { "value": "'z_seam_corner_inner'" }, "z_seam_type": { "value": "'sharpest_corner'" } } }