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{
"type" : "machine" ,
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"setting_id" : "GM010" ,
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"name" : "Snapmaker J1 0.4 nozzle" ,
"from" : "system" ,
"instantiation" : "true" ,
"inherits" : "fdm_machine_common" ,
"printer_model" : "Snapmaker J1" ,
"default_print_profile" : "0.20mm 0.4 Standard @Snapmaker J1" ,
"retraction_minimum_travel" : [
"3"
] ,
"thumbnails" : [
"400x400"
] ,
"z_hop_types" : [
"Auto Lift"
] ,
"z_lift_type" : "SpiralLift" ,
"nozzle_diameter" : [
"0.4"
] ,
"bed_exclude_area" : [
"0x0"
] ,
"printable_area" : [
"0x0" ,
"324x0" ,
"324x200" ,
"0x200"
] ,
"printable_height" : "200" ,
"machine_start_gcode" : ";***** Snapmaker J1\n;***** Update : 20221222\n;***** Printer : [printer_preset]\n;***** Profile : [print_preset]\nM593 P1 X F35.7 \nM593 P1 Y F33.7 \nM355 S1 P16 ;------------OPTIONAL ;dim led \nM83 ;absolute extrusion mode\nM140 S[first_layer_bed_temperature] ;Start Warming Bed\nT[initial_extruder] ;switch to initial extruder\n{if total_toolchanges < 1}; Preheat one extruder (just one used)\nM104 S160 ;preheat nozzle\n{else}; Preheat both extruders used\nM104 S160 T0 ;preheat T0\nM104 S160 T1 ;preheat T1\n{endif}\nG28 ; home all axes\nG90 ;absolute positioning\nG1 Z0.8 F1800\nM201 X5000 Y5000 Z500 E5000\nM205 V5\nM900 T0 K0.02\nM900 T1 K0.02\nM190 S[first_layer_bed_temperature] ; C3 W2 Wait For Bed Temperature\n{if total_toolchanges < 1}; Heat one extruder\nM104 S[first_layer_temperature]\nM109 S[first_layer_temperature] ;Wait for Hotend Temperature\n{else}; Heat both extruders\nM104 T0 S{first_layer_temperature[0]}\nM104 T1 S{first_layer_temperature[1]}\nM109 T0 S{first_layer_temperature[0]} ;Wait for Hotend Temperature\nM109 T1 S{first_layer_temperature[1]} ;Wait for Hotend Temperature\n{endif}\n;\n{if 1==1} ;-----------OPTIONAL ;led effect\n M355 S1 P32\n G4 S1\n M355 S1 P48\n G4 S1\n M355 S1 P64\n G4 S1\n M355 S1 P96\n G4 S1\n M355 S1 P128\n G4 S1\n M355 S1 P255\n{endif}\n;\nG92 E0\n;\n{if total_toolchanges > 0 or initial_extruder == 0}; Purge line T0\nT0\nG92 E0\nG1 F1200 X5 Z0.5\nG1 F600 X100 E20\nG1 F600 Z2\nG92 E0\nG1 F1200 E-6\nG0 X-20 F12000 ; park T0\n{endif}\n{if total_toolchanges > 0 or initial_extruder == 1}; Purge line T1\nT1\nG92 E0\nG1 F1200 X295 Z0.5\nG1 F600 X200 E20\nG1 F600 Z2\nG92 E0\nG1 F1200 E-6\nG0 X350 F12000 ; park T1 (old 345)\n{endif}\n;End Start Gcode J1\n" ,
"layer_change_gcode" : ";AFTER_LAYER_CHANGE\n;[layer_num]\n" ,
"machine_end_gcode" : ";End GCode J1 begin\nM140 S0 ;heated bed heater off \nG90 ;absolute positioning\nG92 E0\n;\nG1 E-6 F300 ;retract the filament a bit before lifting the nozzle, to release some of the pressure\n;\nM104 S0 T0 ;extruder heater off\nM104 S0 T1 ;extruder heater off\n;\nG1 Z200 F1500 ;move bed down\nG0 Y10 F3000 ;so the head is out of the way\nM84 ;steppers off\nM355 S1 P16 ;------------OPTIONAL ;dim led \nM107\n;End of Gcode\n;\n; DON'T REMOVE these lines if you're using the smfix (https://github.com/macdylan/Snapmaker2Slic3rPostProcessor)\n; min_x = [first_layer_print_min_0]\n; min_y = [first_layer_print_min_1]\n; max_x = [first_layer_print_max_0]\n; max_y = [first_layer_print_max_1]\n; max_z = [max_layer_z]\n;" ,
"change_filament_gcode" : ";Change Filament" ,
"machine_max_acceleration_e" : [
"6000" ,
"5000"
] ,
"machine_max_acceleration_extruding" : [
"5000" ,
"2000"
] ,
"machine_max_acceleration_retracting" : [
"6000" ,
"5000"
] ,
"machine_max_acceleration_x" : [
"5000" ,
"2000"
] ,
"machine_max_acceleration_y" : [
"5000" ,
"2000"
] ,
"machine_max_speed_e" : [
"60" ,
"25"
] ,
"max_layer_height" : [
"0.28"
] ,
"scan_first_layer" : "0" ,
"nozzle_type" : "hardened_steel" ,
"auxiliary_fan" : "0"
}