Cura/resources/machines/ultimaker_original.json

{
    "id": "ultimaker_original",
    "version": 1, 
    "name": "Ultimaker Original",
    "manufacturer": "Ultimaker",
    "author": "Ultimaker",
    "icon": "icon_ultimaker.png",
    "platform": "ultimaker_platform.stl",
    "file_formats": "text/x-gcode",
    "inherits": "ultimaker.json",

    "pages": [
        "SelectUpgradedParts",
        "UpgradeFirmware",
        "UltimakerCheckup",
        "BedLeveling"
    ],

    "machine_extruder_trains": [
        {
            "machine_nozzle_heat_up_speed": { 
                "default": 2.0 
            },
            "machine_nozzle_cool_down_speed": { 
                "default": 2.0 
            },
            "machine_nozzle_tip_outer_diameter": {
                "default": 1
            },
            "machine_nozzle_head_distance": {
                "default": 3
            },
            "machine_nozzle_expansion_angle": {
                "default": 45
            },
            "machine_heat_zone_length": { 
                "default": 16
            }
        }
    ],
    "machine_settings": {
        "machine_width": { "default": 205 },
        "machine_height": { "default": 200 },
        "machine_depth": { "default": 205 },
        "machine_center_is_zero": { "default": false },
        "machine_nozzle_size": { "default": 0.4 },
        "machine_nozzle_heat_up_speed": { "default": 2.0 },
        "machine_nozzle_cool_down_speed": { "default": 2.0 },
        "machine_head_with_fans_polygon":
        {
            "default": [
                [
                    -75,
                    35
                ],
                [
                    -75,
                    -18
                ],
                [
                    18,
                    35
                ],
                [
                    18,
                    -18
                ]
            ]
        },
        "gantry_height": { "default": 55 },
        "machine_use_extruder_offset_to_offset_coords": { "default": true },
        "machine_gcode_flavor": { "default": "RepRap (Marlin/Sprinter)" },

        "machine_start_gcode": {
            "default": "G21 ;metric values\nG90 ;absolute positioning\nM82 ;set extruder to absolute mode\nM107 ;start with the fan off\nG28 X0 Y0 ;move X/Y to min endstops\nG28 Z0 ;move Z to min endstops\nG1 Z15.0 F9000 ;move the platform down 15mm\nG92 E0 ;zero the extruded length\nG1 F200 E6 ;extrude 3mm of feed stock\nG92 E0 ;zero the extruded length again\nG1 F9000\n;Put printing message on LCD screen\nM117 Printing..."
        },
        "machine_end_gcode": {
            "default": "M104 S0 ;extruder heater off\nM140 S0 ;heated bed heater off (if you have it)\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 F9000 ;move Z up a bit and retract filament even more\nG28 X0 Y0 ;move X/Y to min endstops, so the head is out of the way\nM84 ;steppers off\nG90 ;absolute positioning"
        },

        "machine_extruder_drive_upgrade": { "default": false }
    }
}