{
  "type": "machine",
  "name": "Elegoo Centauri 0.4 nozzle",
  "inherits": "fdm_machine_ecc",
  "from": "system",
  "setting_id": "EC04",
  "instantiation": "true",
  "nozzle_diameter": [
    "0.4"
  ],
  "printer_model": "Elegoo Centauri",
  "printer_variant": "0.4",
  "auxiliary_fan": "1",
  "printable_area": [
    "0x0",
    "257x0",
    "257x257",
    "0x257"
  ],
  "printable_height": "257",
  "retract_lift_below": [
      "255"
  ],
  "bed_exclude_area": [
    "246x0",
    "256x0",
    "256x20",
    "246x20"
  ],
  "thumbnails": [
  "144x144"
  ],
  "machine_max_acceleration_travel": [
    "20000",
    "20000"
  ],
  "default_filament_profile": [
    "Elegoo PLA @EC"
  ],
  "default_print_profile": "0.20mm Standard @Elegoo C 0.4 nozzle",
  "extruder_offset": [
    "0x0"
  ],
  "fan_speedup_time": "0.5",
  "machine_load_filament_time": "29",
  "machine_unload_filament_time": "28",
  "nozzle_type": "hardened_steel",
  "scan_first_layer": "1",
  "upward_compatible_machine": [
  ],
  "gcode_flavor": "klipper",
  "change_filament_gcode": "M600",
  "machine_pause_gcode": "M600",
  "machine_start_gcode": ";;===== date: 20240520 =====================\n;printer_model:[printer_model]\n;initial_filament:{filament_type[initial_extruder]}\n;curr_bed_type:{curr_bed_type}\nM400 ; wait for buffer to clear\nM220 S100 ;Set the feed speed to 100%\nM221 S100 ;Set the flow rate to 100%\nM104 S140\nM190 S[bed_temperature_initial_layer_single]\nG90\nG28 ;home\nM729 ;Clean Nozzle\n\n\n;=============turn on fans to prevent PLA jamming=================\n{if filament_type[initial_no_support_extruder]==\"PLA\"}\n    {if (bed_temperature[initial_no_support_extruder] >50)||(bed_temperature_initial_layer[initial_no_support_extruder] >50)}\n    M106 P3 S255\n    {elsif (bed_temperature[initial_no_support_extruder] >45)||(bed_temperature_initial_layer[initial_no_support_extruder] >45)}\n    M106 P3 S180\n    {endif};Prevent PLA from jamming\n{endif}\n\n;enable_pressure_advance:{enable_pressure_advance[initial_extruder]}\n;This value is called if pressure advance is enabled\n{if enable_pressure_advance[initial_extruder] == \"true\"}\nSET_PRESSURE_ADVANCE ADVANCE=[pressure_advance] ;\nM400\n{endif}\nM204 S{min(20000,max(1000,outer_wall_acceleration))} ;Call exterior wall print acceleration\n\n\nG1 X{print_bed_max[0]*0.5} Y-1.2 F20000\nG1 Z0.3 F900\nM109 S[nozzle_temperature_initial_layer]\nM83\nG92 E0 ;Reset Extruder\nG1 F{min(6000, max(900, filament_max_volumetric_speed[initial_no_support_extruder]/0.5/0.3*60))} \nG1 X-1.2 E10.156 ;Draw the first line\nG1 Y98.8 E7.934\nG1 X-0.5 Y100 E0.1\nG1 Y-0.3 E7.934\nG1 X{print_bed_max[0]*0.5-50} E6.284\nG1 F{0.2*min(12000, max(1200, filament_max_volumetric_speed[initial_no_support_extruder]/0.5/0.3*60))} \nG1 X{print_bed_max[0]*0.5-30} E2\nG1 F{min(12000, max(1200, filament_max_volumetric_speed[initial_no_support_extruder]/0.5/0.3*60))} \nG1 X{print_bed_max[0]*0.5-10} E2\nG1 F{0.2*min(12000, max(1200, filament_max_volumetric_speed[initial_no_support_extruder]/0.5/0.3*60))} \nG1 X{print_bed_max[0]*0.5+10} E2\nG1 F{min(12000, max(1200, filament_max_volumetric_speed[initial_no_support_extruder]/0.5/0.3*60))} \nG1 X{print_bed_max[0]*0.5+30} E2\nG1 F{min(12000, max(1200, filament_max_volumetric_speed[initial_no_support_extruder]/0.5/0.3*60))} \nG1 X{print_bed_max[0]*0.5+50} E2\n;End PA test.\n\n\nG3 I-1 J0 Z0.6 F1200.0 ;Move to side a little\nG1 F20000\nG92 E0 ;Reset Extruder\n;LAYER_COUNT:[total_layer_count]\n;LAYER:0",
  "machine_end_gcode": ";===== date: 20250109 =====================\nM400 ; wait for buffer to clear\nM140 S0 ;Turn-off bed\nM106 S255 ;Cooling nozzle\nM83\nG92 E0 ; zero the extruder\nG2 I1 J0 Z{max_layer_z+0.5} E-1 F3000 ; lower z a little\nG90\n{if max_layer_z > 50}G1 Z{min(max_layer_z+50, printable_height+0.5)} F20000{else}G1 Z100 F20000 {endif}; Move print head up \nM204 S5000\nM400\nM83\nG1 X202 F20000\nM400\nG1 Y250 F20000\nG1 Y264.5 F1200\nM400\nG92 E0\nM104 S0 ;Turn-off hotend\nM140 S0 ;Turn-off bed\nM106 S0 ; turn off fan\nM106 P2 S0 ; turn off remote part cooling fan\nM106 P3 S0 ; turn off chamber cooling fan\nM84 ;Disable all steppers"
}