Start and Endcode with preheat and purge line
ATTENTION! - The user michaelnum drew my attention to the fact that Cura has recently set the temperature of the first layer to 0°C and thus the extruder can no longer work on the first layer. Please refer: #471
G21 ; metric values
G90 ; absolute positioning
M82 ; set extruder to absolute mode
M107 ; start with the fan off
M190 S{material_bed_temperature_layer_0} ; preheat and wait for bed
M109 S{material_print_temperature_layer_0} ; preheat and wait for hotend
M300 S1000 P500 ; BEEP heating done
G28 X0 Y10 Z0 ; move X/Y to min endstops
M420 S1 ; enable mesh leveling
G0 Z0.15 ; lift nozzle a bit
G0 X2 ; move away from clips
G92 E0 ; zero the extruded length
G1 Y50 E25 F500 ; Extrude 25mm of filament in a 5cm line.
G92 E0 ; zero the extruded length again
G1 E-2 F500 ; Retract a little
G1 Y120 F4000 ; Quickly wipe away from the filament line
G21 ; metric values
G90 ; absolute positioning
M82 ; set extruder to absolute mode
M107 ; start with the fan off
M190 S[first_layer_bed_temperature] ; preheat and wait for bed
M109 S[first_layer_temperature] ; preheat and wait for hotend
M300 S1000 P500 ; BEEP heating done
G28 X0 Y10 Z0 ; move X/Y to min endstops
M420 S1 ; enable mesh leveling
G0 Z0.15 ; lift nozzle a bit
G0 X2 ; go away from clips
G92 E0 ; zero the extruded length
G1 Y50 E25 F500 ; Extrude 25mm of filament in a 5cm line.
G92 E0 ; zero the extruded length again
G1 E-2 F500 ; Retract a little
G1 Y120 F4000 ; Quickly wipe away from the filament line
M104 S0 ; Extruder off
M140 S0 ; Heatbed off
M107 ; Fan off
G91 ; relative positioning
G1 E-5 F300 ; retract a little
G1 Z+10 ; lift print head
G28 X0 Y0 ; homing
G1 Y180 F2000 ; reset feedrate
M84 ; disable stepper motors
G90 ; absolute positioning
M300 S440 P200 ; Make Print Completed Tones
M300 S660 P250 ; beep
M300 S880 P300 ; beep
For more information about every single Line, please visit https://marlinfw.org/meta/gcode/
*Es muss jetzt keine großzügige Spende sein. Ein paar Cent reichen um mir zu zeigen, wer überhaupt Interesse daran hat und wem die Weiterentwicklung wichtig ist. So bleibt die Motivation da und ich weiß einfach, dass ich nicht für die Tonne programmiere ;)
*It doesn't have to be a generous donation. A few cents are enough to show me who is interested in further development. So the motivation stays and I just know that I am not programming for the bin ;)