From 8ef935e8868eeaa2c00f599113a3dd22a0cc46b5 Mon Sep 17 00:00:00 2001 From: SoftFever Date: Sun, 18 Dec 2022 18:38:44 +0800 Subject: [PATCH] add `G92 E0` for Prusa priters --- resources/profiles/Prusa/machine/Prusa MK3S 0.4 nozzle.json | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/resources/profiles/Prusa/machine/Prusa MK3S 0.4 nozzle.json b/resources/profiles/Prusa/machine/Prusa MK3S 0.4 nozzle.json index a9e27656e2..346b73c1f6 100644 --- a/resources/profiles/Prusa/machine/Prusa MK3S 0.4 nozzle.json +++ b/resources/profiles/Prusa/machine/Prusa MK3S 0.4 nozzle.json @@ -25,7 +25,8 @@ "printable_height": "210", "machine_start_gcode": "G90 ; use absolute coordinates\nM83 ; extruder relative mode\nM104 S170 ; set extruder temp for bed leveling\nM140 S[bed_temperature_initial_layer_single] ; set bed temp\nM109 R170 ; wait for bed leveling temp\nM190 S[bed_temperature_initial_layer_single] ; wait for bed temp\nM204 T1250 ; set travel acceleration\nG28 ; home all without mesh bed level\nG29 ; mesh bed leveling \nM204 T[machine_max_acceleration_travel] ; restore travel acceleration\nM104 S[nozzle_temperature_initial_layer] ; set extruder temp\nG92 E0\nG1 Y-2 X179 F2400\nG1 Z3 F720\nM109 S[nozzle_temperature_initial_layer] ; wait for extruder temp\n\n; intro line\nG1 X170 F1000\nG1 Z0.2 F720\nG1 X110 E8 F900\nG1 X40 E10 F700\nG92 E0\n\nM221 S95 ; set flow", "machine_end_gcode": "G1 E-1 F2100 ; retract\n{if max_layer_z < 210}G1 Z{min(max_layer_z+2, 210)} F720 ; Move print head up{endif}\nG1 X178 Y178 F4200 ; park print head\n{if max_layer_z < 210}G1 Z{min(max_layer_z+30, 210)} F720 ; Move print head further up{endif}\nG4 ; wait\nM104 S0 ; turn off temperature\nM140 S0 ; turn off heatbed\nM107 ; turn off fan\nM221 S100 ; reset flow\nM900 K0 ; reset LA\nM84 ; disable motors", - "layer_change_gcode": "", + "layer_change_gcode": ";AFTER_LAYER_CHANGE\n;[layer_z]", + "before_layer_change_gcode": ";BEFORE_LAYER_CHANGE\n;[layer_z]\nG92 E0\n", "scan_first_layer": "0", "machine_load_filament_time": "17", "machine_unload_filament_time": "16",