{
	"type": "machine",
	"name": "Prusa MK4 0.4 nozzle",
	"inherits": "fdm_machine_common",
	"from": "system",
	"setting_id": "tGox5Ldie8Ka8UAJ",
	"instantiation": "true",
	"gcode_flavor": "marlin2",
	"printer_model": "Prusa MK4",
	"default_filament_profile": [
		"Prusa Generic PLA @MK4"
	],
	"default_print_profile": "0.20mm Standard @MK4",
	"nozzle_diameter": [
		"0.4"
	],
	"bed_exclude_area": [
		"0x0"
	],
	"printable_area": [
		"0x0",
		"250x0",
		"250x210",
		"0x210"
	],
	"machine_max_acceleration_e": [
		"2500",
		"2500"
	],
	"machine_max_acceleration_extruding": [
		"4000",
		"4000"
	],
	"machine_max_acceleration_retracting": [
		"1200",
		"1200"
	],
	"machine_max_acceleration_x": [
		"4000",
		"4000"
	],
	"machine_max_acceleration_y": [
		"4000",
		"4000"
	],
	"machine_max_acceleration_z": [
		"200",
		"200"
	],
	"machine_max_acceleration_travel": [
		"4000",
		"4000"
	],
	"host_type": "prusalink",
	"printable_height": "220",
	"machine_end_gcode": "{if layer_z < max_print_height}G1 Z{z_offset+min(layer_z+1, max_print_height)} F720 ; Move print head up{endif}\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nM107 ; turn off fan\nG1 X241 Y170 F3600 ; park\n{if layer_z < max_print_height}G1 Z{z_offset+min(layer_z+23, max_print_height)} F300 ; Move print head up{endif}\nG4 ; wait\nM572 S0 ; reset PA\nM593 X T2 F0 ; disable IS\nM593 Y T2 F0 ; disable IS\nM84 X Y E ; disable motors\n; max_layer_z = [max_layer_z]",
	"machine_pause_gcode": "M601",
	"machine_start_gcode": "M17 ; enable steppers\nM862.1 P[nozzle_diameter] ; nozzle diameter check\nM862.3 P \"MK4\" ; printer model check\nM862.5 P2 ; g-code level check\nM862.6 P\"Input shaper\" ; FW feature check\nM115 U5.0.0-RC+11963\n\nM555 X{(min(print_bed_max[0], first_layer_print_min[0] + 32) - 32)} Y{(max(0, first_layer_print_min[1]) - 4)} W{((min(print_bed_max[0], max(first_layer_print_min[0] + 32, first_layer_print_max[0])))) - ((min(print_bed_max[0], first_layer_print_min[0] + 32) - 32))} H{((first_layer_print_max[1])) - ((max(0, first_layer_print_min[1]) - 4))}\n\nG90 ; use absolute coordinates\nM83 ; extruder relative mode\n\nM140 S[first_layer_bed_temperature] ; set bed temp\n{if filament_type[initial_tool]==\"PC\" or filament_type[initial_tool]==\"PA\"}\nM104 S{first_layer_temperature[initial_tool]-25} ; set extruder temp for bed leveling\nM109 R{first_layer_temperature[initial_tool]-25} ; wait for temp\n{elsif filament_type[initial_tool]==\"FLEX\"}\nM104 S210 ; set extruder temp for bed leveling\nM109 R210 ; wait for temp\n{else}\nM104 S170 ; set extruder temp for bed leveling\nM109 R170 ; wait for temp\n{endif}\n\nM84 E ; turn off E motor\n\nG28 ; home all without mesh bed level\n\nG1 X{10 + 32} Y-4 Z5 F4800\n\nM302 S160 ; lower cold extrusion limit to 160C\n\n{if filament_type[initial_tool]==\"FLEX\"}\nG1 E-4 F2400 ; retraction\n{else}\nG1 E-2 F2400 ; retraction\n{endif}\n\nM84 E ; turn off E motor\n\nG29 P9 X10 Y-4 W32 H4\n\n{if first_layer_bed_temperature[initial_tool]<=60}M106 S100{endif}\n\nG0 Z40 F10000\n\nM190 S[first_layer_bed_temperature] ; wait for bed temp\n\nM107\n\n;\n; MBL\n;\nM84 E ; turn off E motor\nG29 P1 ; invalidate mbl & probe print area\nG29 P1 X0 Y0 W50 H20 C ; probe near purge place\nG29 P3.2 ; interpolate mbl probes\nG29 P3.13 ; extrapolate mbl outside probe area\nG29 A ; activate mbl\n\n; prepare for purge\nM104 S{first_layer_temperature[0]}\nG0 X0 Y-4 Z15 F4800 ; move away and ready for the purge\nM109 S{first_layer_temperature[0]}\n\nG92 E0\nM569 S0 E ; set spreadcycle mode for extruder\n\n;\n; Extrude purge line\n;\nG92 E0 ; reset extruder position\nG1 E{(filament_type[0] == \"FLEX\" ? 4 : 2)} F2400 ; deretraction after the initial one before nozzle cleaning\nG0 E7 X15 Z0.2 F500 ; purge\nG0 X25 E4 F500 ; purge\nG0 X35 E4 F650 ; purge\nG0 X45 E4 F800 ; purge\nG0 X{45 + 3} Z{0.05} F{8000} ; wipe, move close to the bed\nG0 X{45 + 3 * 2} Z0.2 F{8000} ; wipe, move quickly away from the bed\n\nG92 E0\nM221 S100 ; set flow to 100%",
	"before_layer_change_gcode": ";BEFORE_LAYER_CHANGE\nG92 E0.0\n;[layer_z]\nM201 X{interpolate_table(extruded_weight_total, (0,4000), (1400,2500), (10000,2500))} Y{interpolate_table(extruded_weight_total, (0,4000), (1400,2500), (10000,2500))}\n{if !spiral_mode}M74 W[extruded_weight_total]{endif}",
	"change_filament_gcode": "M600\nG1 E0.4 F1500 ; prime after color change",
	"layer_change_gcode": ";AFTER_LAYER_CHANGE\n;[layer_z]",
	"printer_notes": "Don't remove the following keywords! These keywords are used in the \"compatible printer\" condition of the print and filament profiles to link the particular print and filament profiles to this printer profile.\nPRINTER_MODEL_MK4IS\nPG",
	"scan_first_layer": "0",
	"machine_load_filament_time": "17",
	"machine_unload_filament_time": "16",
	"nozzle_type": "hardened_steel",
	"auxiliary_fan": "0",
	"thumbnails": [
		"16x16/QOI",
		"313x173/QOI",
		"440x240/QOI",
		"480x240/QOI",
		"640x480/PNG"
	]
}
