Cura/resources/definitions/voron2_base.def.json

{
    "name": "Voron2 Base",
    "version": 2,
    "inherits": "fdmprinter",
    "metadata": 
    {
        "visible": false,
        "author": "Fulg, Maglin, pizzle_Dizzle",
        "manufacturer": "VoronDesign",
        "file_formats": "text/x-gcode",
        "first_start_actions": ["MachineSettingsAction"],
        "preferred_quality_type": "fast",
        "has_machine_quality": true,
        "has_materials": true,
        "has_variants": true,
        "variants_name": "Toolhead",
        "preferred_variant_name": "V6 0.40mm",
        "machine_extruder_trains": { "0": "voron2_extruder_0" },
        "preferred_material": "generic_abs",
        "exclude_materials": []
    },
    "overrides":
    {
        "machine_name":                                 { "default_value": "VORON2" },
        "machine_width":                                { "default_value": 250 },
        "machine_depth":                                { "default_value": 250 },
        "machine_height":                               { "default_value": 250 },
        "gantry_height":                                { "value": 30 },
        "machine_heated_bed":                           { "default_value": true },
        "machine_max_acceleration_x":                   { "default_value": 1500 },
        "machine_max_acceleration_y":                   { "default_value": 1500 },
        "machine_max_acceleration_z":                   { "default_value": 250 },
        "machine_acceleration":                         { "default_value": 1500 },
        "machine_max_jerk_xy":                          { "default_value": 20 },
        "machine_max_jerk_z":                           { "default_value": 1 },
        "machine_max_jerk_e":                           { "default_value": 60 },
        "machine_steps_per_mm_x":                       { "default_value": 80 },
        "machine_steps_per_mm_y":                       { "default_value": 80 },
        "machine_steps_per_mm_z":                       { "default_value": 400 },
        "machine_endstop_positive_direction_x":         { "default_value": true },
        "machine_endstop_positive_direction_y":         { "default_value": true },
        "machine_endstop_positive_direction_z":         { "default_value": false },
        "machine_feeder_wheel_diameter":                { "default_value": 7.5 },
        "machine_head_with_fans_polygon":               { "default_value": [ [-35, 65], [-35, -50], [35, -50], [35, 65] ] },
        "machine_max_feedrate_z":                       { "default_value": 40 },
        "machine_max_feedrate_e":                       { "default_value": 120 },
        "machine_gcode_flavor":                         { "default_value": "RepRap (RepRap)" },
        "machine_start_gcode":                          { "default_value": "print_start" },
        "machine_end_gcode":                            { "default_value": "print_end" },
        "adhesion_type":                                { "default_value": "skirt" },
        "retraction_amount":                            { "default_value": 0.75 },
        "skirt_brim_minimal_length":                    { "default_value": 550 },
        "retraction_speed":                             { "default_value": 30, "maximum_value_warning": 130 },
        "retraction_retract_speed":                     { "maximum_value_warning": 130 },
        "retraction_prime_speed":                       { "value": "math.ceil(retraction_speed * 0.4)", "maximum_value_warning": 130 },
        "retraction_hop_enabled":                       { "default_value": true },
        "retraction_hop":                               { "default_value": 0.2 },
        "retraction_combing":                           { "value": "'noskin'" },
        "retraction_combing_max_distance":              { "default_value": 10 },
        "travel_avoid_other_parts":                     { "default_value": false },
        "speed_travel":                                 { "value": 300, "maximum_value_warning": 501 },
        "speed_travel_layer_0":                         { "value": "math.ceil(speed_travel * 0.4)" },
        "speed_layer_0":                                { "value": "math.ceil(speed_print * 0.25)" },
        "speed_wall":                                   { "value": "math.ceil(speed_print * 0.33)" },
        "speed_wall_0":                                 { "value": "math.ceil(speed_print * 0.33)" },
        "speed_wall_x":                                 { "value": "math.ceil(speed_print * 0.66)" },
        "speed_topbottom":                              { "value": "math.ceil(speed_print * 0.33)" },
        "speed_roofing":                                { "value": "math.ceil(speed_print * 0.33)" },
        "speed_slowdown_layers":                        { "default_value": 4 },
        "roofing_layer_count":                          { "value": 1 },
        "optimize_wall_printing_order":                 { "default_value": true },
        "infill_enable_travel_optimization":            { "default_value": true },
        "minimum_polygon_circumference":                { "default_value": 0.2 },
        "wall_overhang_angle":                          { "default_value": 75 },
        "wall_overhang_speed_factor":                   { "default_value": 50 },
        "bridge_settings_enabled":                      { "default_value": true },
        "bridge_wall_coast":                            { "default_value": 10 },
        "bridge_fan_speed":                             { "default_value": 100 },
        "bridge_fan_speed_2":                           { "resolve": "max(cool_fan_speed, 50)" },
        "bridge_fan_speed_3":                           { "resolve": "max(cool_fan_speed, 20)" },
        "alternate_extra_perimeter":                    { "default_value": true },
        "cool_min_layer_time_fan_speed_max":            { "default_value": 20 },
        "cool_min_layer_time":                          { "default_value": 15 },
        "cool_fan_speed_min":                           { "value": "cool_fan_speed" },
        "cool_fan_full_at_height":                      { "value": "resolveOrValue('layer_height_0') + resolveOrValue('layer_height') * max(1, cool_fan_full_layer - 1)" },
        "cool_fan_full_layer":                          { "value": 4 },
        "layer_height_0":                               { "resolve": "max(0.2, min(extruderValues('layer_height')))" },
        "line_width":                                   { "value": "machine_nozzle_size * 1.125" },
        "wall_line_width":                              { "value": "machine_nozzle_size" },
        "fill_outline_gaps":                            { "default_value": true },
        "meshfix_maximum_resolution":                   { "default_value": 0.01 },
        "infill_before_walls":                          { "default_value": false },
        "zig_zaggify_infill":                           { "value": true },
        "min_infill_area":                              { "default_value": 5.0 },
        "acceleration_enabled":                         { "default_value": false },
        "acceleration_print":                           { "default_value": 2200 },
        "acceleration_wall_0":                          { "value": 1800 },
        "acceleration_layer_0":                         { "value": 1800 },
        "acceleration_travel_layer_0":                  { "value": 1800 },
        "acceleration_roofing":                         { "value": 1800 },
        "jerk_enabled":                                 { "default_value": false },
        "jerk_wall_0":                                  { "value": 10 },
        "jerk_roofing":                                 { "value": 10 }
    }
}