Cura/resources/definitions/anycubic_chiron.def.json

{
    "version": 2,
    "name": "Anycubic Chiron",
    "inherits": "fdmprinter",
    "metadata":
    {
        "visible": true,
        "author": "Patrick Glatt",
        "manufacturer": "Anycubic",
        "category": "Other",
        "file_formats": "text/x-gcode",
        "icon": "icon_ultimaker2",
        "platform": "anycubic_chiron_platform.obj",
        "platform_texture": "anycubic-chiron.png",
        "has_materials": true,
        "preferred_material": "generic_pla",
        "has_machine_quality": true,
        "quality_definition": "anycubic_chiron",
        "preferred_quality_type": "normal",
        "machine_extruder_trains":
        {
            "0": "anycubic_chiron_extruder_0"
        },
        "firmware_file": "MarlinChiron.hex"
    },

    "overrides":
    {
        "machine_name":
        {
            "default_value": "Anycubic Chiron"
        },
        "machine_heated_bed":
        {
            "default_value": true
        },
        "machine_width":
        {
            "default_value": 400
        },
        "machine_height":
        {
            "default_value": 450
        },
        "machine_depth":
        {
            "default_value": 400
        },
        "machine_center_is_zero":
        {
            "default_value": false
        },
        "gantry_height":
        {
            "value": "35"
        },
        "machine_head_with_fans_polygon":
        {
            "default_value":
            [
                [-45, 50],
                [-45, -45],
                [45, 50],
                [45, -45]
            ]
        },
        "machine_gcode_flavor":
        {
            "default_value": "RepRap (Marlin/Sprinter)"
        },
        "machine_start_gcode":
        {
            "default_value": "M107 ;Start with the fan off\nG21 ;Set units to millimeters\nG91 ;Change to relative positioning mode for retract filament and nozzle lifting\nG1 F200 E-3 ;Retract 3mm filament for a clean start\nG92 E0 ;Zero the extruded length\nG1 F1000 Z5 ;Lift the nozzle 5mm before homing axes\nG90 ;Absolute positioning\nM82 ;Set extruder to absolute mode too\nG28 X0 Y0 ;First move X/Y to min endstops\nG28 Z0 ;Then move Z to min endstops\nG1 F1000 Z15 ;After homing lift the nozzle 15mm before start printing\n"
        },
        "machine_end_gcode":
        {
            "default_value": "G91 ;Change to relative positioning mode for filament retraction and nozzle lifting\nG1 F200 E-4;Retract the filament a bit before lifting the nozzle\nG1 F1000 Z5;Lift nozzle 5mm\nG90 ;Change to absolute positioning mode to prepare for part rermoval\nG1 X0 Y400 ;Move the print to max y pos for part rermoval\nM104 S0 ; Turn off hotend\nM106 S0 ; Turn off cooling fan\nM140 S0 ; Turn off bed\nM84 ; Disable motors\n"
        }
    }
}