Unwanted filament changes
Hi,
When I print this gcode (generated with prusa slicer), it ask me 2 filaments changes during the print on my prusa mini+ (firmware : 4.4.0).
On prusa slicer, I do not ask any filament change...
Any answer why my prusa mini+ makes these filament changes ?
Regards
Sybaris
Best Answer by René:
From the looks of it, there is nothing wrong with this 3mf file.
Have rendered it with prusa slicer to a Gcode file.
No color changes (M600) occur in the Gcode file.
The problem is then in the filament sensor of your printer.
Here is my Gcode file. Cache boulon - Partie 1_0.2mm_PLA_MINI_9m.zip
Print this one, and if you still have the same problem, it is most certainly the filament sensor.
To check that, you can turn off the sensor in the controller.
Then print the object again and if you have no problems with printing it is the filament sensor.
Here is what you can do about the filament sensor.
RE:
Here the file : PLA - Cache boulon - Partie 1_12m
RE: Unwanted filament changes
Go file the save project file and save 3mf fil that allows us to see your settings
Please help me out by downloading a model it's free and easy but really helps me out https://www.printables.com/@Hello_474427/models
RE: Unwanted filament changes
I have regenerated 3mf file (I don't keep them).
Here the 3mf file
RE: Unwanted filament changes
Any idea ?
Have you tried printing the file you posted?
Cheerio,
RE: Unwanted filament changes
From the looks of it, there is nothing wrong with this 3mf file.
Have rendered it with prusa slicer to a Gcode file.
No color changes (M600) occur in the Gcode file.
The problem is then in the filament sensor of your printer.
Here is my Gcode file. Cache boulon - Partie 1_0.2mm_PLA_MINI_9m.zip
Print this one, and if you still have the same problem, it is most certainly the filament sensor.
To check that, you can turn off the sensor in the controller.
Then print the object again and if you have no problems with printing it is the filament sensor.
Here is what you can do about the filament sensor.
RE: Unwanted filament changes
Thanks for you answer.
You are right : When I turn off my filament sensor, I do not have the problem...
Thanks a lot for your help...