Cura/resources/definitions/anycubic_mega_zero.def.json

{
    "version": 2,
    "name": "Anycubic Mega Zero",
    "inherits": "fdmprinter",
    "metadata":
    {
        "visible": true,
        "author": "kad",
        "manufacturer": "Anycubic",
        "file_formats": "text/x-gcode",
        "platform": "anycubic_mega_zero_platform.stl",
        "has_materials": true,
        "has_machine_quality": true,
        "preferred_quality_type": "normal",
        "preferred_material": "generic_pla",
        "machine_extruder_trains":
        {
            "0": "anycubic_mega_zero_extruder_0"
        }
    },

    "overrides":
    {
        "machine_name":
        {
            "default_value": "Anycubic Mega Zero"
        },
        "machine_heated_bed":
        {
            "default_value": false
        },
        "machine_width":
        {
            "default_value": 220
        },
        "machine_depth":
        {
            "default_value": 220
        },
        "machine_height":
        {
            "default_value": 250
        },
        "machine_center_is_zero":
        {
            "default_value": false
        },
        "gantry_height":
        {
            "value": 25
        },
        "machine_gcode_flavor":
        {
            "default_value": "RepRap (Marlin/Sprinter)"
        },
        "machine_start_gcode":
        {
            "default_value": ";Sliced at: {day} {date} {time}\n;Basic settings: Layer height: {layer_height} Walls: {wall_thickness} Fill: {infill_sparse_density}\nG21 ;metric values\nG90 ;absolute positioning\nM82 ;set extruder to absolute mode\nM107 ;start with the fan off\nM117 Start heating ...\nM104 S{material_print_temperature_layer_0}\nM117 Homing X/Y ...\nG28 X0 Y0 ;move X/Y to min endstops\nM117 Homing Z ...\nG28 Z0 ;move Z to min endstops\nG1 Z15.0 F{speed_travel} ;move the platform down 15mm\nM117 Heating ...\nM109 S{material_print_temperature_layer_0}\nM117 Start cleaning ...\nG92 E0 ;zero the extruded length\nG1 F200 E10 ;extrude 10mm of feed stock\nG92 E0 ;zero the extruded length again\nM117 Intro line ...\nG1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed\nG1 X0.1 Y20 Z{layer_height} F5000.0 ; Move to start position\nG1 X0.1 Y200.0 Z{layer_height} F1500.0 E15 ; Draw the first line\nG1 X0.4 Y200.0 Z{layer_height} F5000.0 ; Move to side a little\nG1 X0.4 Y20 Z0.3 F1500.0 E30 ; Draw the second line\nG92 E0 ; Reset Extruder\nG1 E-1 F500 ; Retract filiment by 1 mm\nG1 Z2.0 F3000 ; Move Z Axis up little to prevent scratching of Heat Bed\nG1 X5 Y20 Z0.3 F{speed_travel} ; Move over to prevent blob squish\nG1 F{speed_travel}\nG92 E0 ; Reset Extruder\nM117 Printing...\n"
        },
        "machine_end_gcode":
        {
            "default_value": "M117 Cooling down...\nM104 S0 ; turn off extruder\nM84 ; disable motors\nM107 ; Fan off\nG91 ;relative positioning\nG1 E-1 F300 ;retract the filament a bit before lifting the nozzle, to release some of the pressure\nG1 Z+0.5 E-5 ;X-20 Y-20 F{speed_travel} ;move Z up a bit and retract filament even more\nG28 X0 ;move X to min endstops, so the head is out of the way\nG90 ;Absolute positioning\nG1 Y200 F3000 ;Present print\nM84 ;steppers off\nM300 P300 S4000\nM117 Finished.\n"
        },
        "machine_max_feedrate_x": { "value": 500 },
        "machine_max_feedrate_y": { "value": 500 },
        "machine_max_feedrate_z": { "value": 5 },
        "machine_max_feedrate_e": { "value": 30 },

        "machine_max_acceleration_x": { "value": 500 },
        "machine_max_acceleration_y": { "value": 500 },
        "machine_max_acceleration_z": { "value": 100 },
        "machine_max_acceleration_e": { "value": 5000 },
        "machine_acceleration": { "value": 500 },
        "acceleration_print": { "value": 500 },
        "acceleration_travel": { "value": 500 },
        "acceleration_enabled": { "value": false },

        "machine_max_jerk_xy": { "value": 10 },
        "machine_max_jerk_z": { "value": 0.4 },
        "machine_max_jerk_e": { "value": 5 },
        "jerk_print": { "value": 10 },
        "jerk_travel": { "value": "jerk_print" },
        "jerk_travel_layer_0": { "value": "jerk_travel" },
        "jerk_enabled": { "value": false },

        "speed_print": { "value": 50.0 },
        "speed_z_hop": { "value": "machine_max_feedrate_z" },

        "optimize_wall_printing_order": { "value": "True" },
        "material_initial_print_temperature": { "value": "material_print_temperature" },
        "material_final_print_temperature": { "value": "material_print_temperature" },

        "retraction_hop_enabled": { "value": "True" },
        "retraction_hop": { "value": 0.2 },
        "retraction_combing": { "default_value": "noskin" },
        "retraction_combing_max_distance": { "value": 30 },

        "travel_avoid_other_parts": { "value": true },
        "travel_avoid_supports": { "value": true },
        "travel_retract_before_outer_wall": { "value": true },

        "retraction_enable": { "value": true },
        "retraction_speed": { "value": 30 },
        "retraction_amount": { "value": 7 },
        "retraction_count_max": { "value": 100 },
        "retraction_extrusion_window": { "value": 10 },
        "retraction_min_travel": { "value": 1.5 },

        "cool_fan_full_at_height": { "value": "layer_height_0" },
        "adhesion_type": { "value": "'skirt'" },
        "skirt_line_count": {"default_value": 3},
        "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 > 0.1 else layer_height*2" }
    }
}