Jump to content

Recommended Posts

Posted · Strange behaviour of Cura 4.13.1 (and also older versions)

Hello

First, my system data:
Printer: AnyCubic Mega S Serie 1, Marlin 2.0
Octoprint with RaspI3b
Slicer: Cura 4.13.1

 

I have the following behavior on my system:

- I drew a cuboid (edge length 35mm, height 15mm) and exported it as STL

- loaded into Cura and sliced with the following settings: wall: 1, top:0, bottom 2, infill:0%, so the result is a shell without a lid, with wall thickness 1 (nozzle is 0.6mm), all speeds are at 100mm /s (don't worry, I don't really want to print with this).

- Printed (at a speed of 60mm), base plate starts like crazy, from layer 2 the printer falls asleep.

- Looked at G-code in text editor and found the following code:

;LAYER:10 ; Only an example, is for all layers >3
M205 X8 Y8
;TYPE:WALL-OUTER
;MESHConfusedingle_wall_box.stl
G1 F778.2 X117.492 Y127.2 E316.62785 ; print speed should be 6000!?
G1 X92.466 Y127.199 E317.8764
G1 X91.896 Y127.161 E317.9049
(...)

G1 F1535.1 X117.474 Y126.6 E366.66341; 2 walls 25,6mm/s
G1 F2268.6 X117.435 Y126 E377.49149 ; 3 walls 37,81 mm/s
G1 F2982.2 X92.549 Y125.399 E389.27574; 4 walls 49,7 mm/s
G1 F6000 X93.2 Y121.8 E1161.66962 ; 10 walls 100mm/s

Slicing again with one wall, but increasing the infill


G1 F2114.9 X117.492 Y127.2 E391.85053 ; 10% Infill
G1 F3323.2 X117.491 Y127.2 E443.19031 ; 20% Infill
G1 F4676.3 X117.491 Y127.2 E474.05769 ; 30% Infill
G1 F5779.3 X117.491 Y127.2 E486.18709 ; 40% Infill
G1 F6000 X117.491 Y127.2 E533.95532 ; ab 50% infill

Same thing, with "vase" mode:


;LAYER:10
;TYPE:WALL-OUTER
;MESHConfusedingle_wall_box.stl
G1 F777 X89.088 Y94.269 Z2.201 E322.83159
G1 X89.525 Y93.861 Z2.202 E322.86142
G1 X90.011 Y93.515 Z2.203 E322.89118

What happens here? I tried to print it at constant 100mm/s but I failed... Expecting all FXXX to be F6000. Any ideas?
 

curasettings.jpg

  • Link to post
    Share on other sites

    Create an account or sign in to comment

    You need to be a member in order to leave a comment

    Create an account

    Sign up for a new account in our community. It's easy!

    Register a new account

    Sign in

    Already have an account? Sign in here.

    Sign In Now
    • Our picks

      • UltiMaker Cura 5.9 stable released!
        Here comes Cura 5.9 and in this stable release we have lots of material and printer profiles for UltiMaker printers, including the newly released Sketch Sprint. Additionally, scarf seams have been introduced alongside even more print settings and improvements.  Check out the rest of this article to find out the details on all of that and more
          • Like
        • 5 replies
      • Introducing the UltiMaker Factor 4
        We are happy to announce the next evolution in the UltiMaker 3D printer lineup: the UltiMaker Factor 4 industrial-grade 3D printer, designed to take manufacturing to new levels of efficiency and reliability. Factor 4 is an end-to-end 3D printing solution for light industrial applications
          • Heart
          • Thanks
          • Like
        • 7 replies
    ×
    ×
    • Create New...