Probleem bij eerste gebruikname

Vertex Nano
22

Hi Niels!
The standard G-Code is corrupted/wrong formatted.
Please try this… At the Printer Settings…
Replace the G-Code for START and END with following Code.
Start G-Code:
; Vertex Nano Start G-code
M400 ; Wait for current moves to finish
G28 ; Home extruder
G90 ; Absolute positioning
M82 ; Extruder in absolute mode
M104 T0 S{material_print_temperature}
G92 E0 ; Reset extruder position
G1 Z15 F800
M109 T0 S{material_print_temperature}
; Priming nozzle…
M83 ; Set extruder to relative mode
G1 E20 F50 ; purge/prime nozzle
M82 ; Extruder in absolute mode
G92 E0 ; Reset extruder position
G4 S3 ; Wait 3 seconds
G1 Z5 F2000

End G-Code:
; Vertex Nano end G-Code
M107 ; Turn off fan
G91 ; Relative positioning
{IF_EXT0}T0
{IF_EXT0}G1 E-1 F1500; Reduce filament pressure
M104 T0 S0
G90 ; Absolute positioning
G92 E0 ; Reset extruder position
G28 ; Home extruder
M140 S0 ; Disable heated bed
M84 ; Turn steppers off

23

hello newbie here i figured out where to shove the g code start and end in cura.

is it normal that the priming of the nozzle happens a bit higher then the build plate?
now the printer basically shoved the nozzle into the extruded filament while it went down and to the center.

luckily it didnt stick so print has started but i was just wondering.

btw fun little printer i made a new washing machine start button with it:)

24

Hello ! and Wellcome

Yes … it’s due to
G1 Z15 F800 ; Move to Z=15 after a G90 absolute pos., or to Z=Z+15 after a G91 relative pos., at 800mm/min

You can adapte with the help of Gcode | Marlin Firmware to understand g-codes and there parameters.

25

Thats a handy link ill look into it thank you