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prusa3d / PrusaSlicer

G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)
https://www.prusa3d.com/prusaslicer/
GNU Affero General Public License v3.0
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PVA/BVOH filaments incompatible with MK4 MMU3. #12842

Open SveinHaDD opened 2 months ago

SveinHaDD commented 2 months ago

Description of the bug

Lots of filaments are available for MK4 but are incompatible with MK4 MMU3. The most important one is PVA/BVOH which is more or less unusable without MMU3 but when using MMU3 they are unavailable. I believe I can hack the filament settings myself but this should really be done the proper way by Prusa... Filament Selection MK4 MMU3 FilamentSelectionMK4

Project file & How to reproduce

Easy to see difference by selecting "Filaments Profiles Selection"

Checklist of files included above

Version of PrusaSlicer

Version 2.7.4+linux-x64-GTK3

Operating system

Linux Mint 21.3 Cinnamon

Printer model

MK4 MMU3

mw46d commented 2 months ago

I ran into the same issue but I took the MK3-MMU files and created versions for the MK4-MMU wich kind of work for me. They are probably far from perfect, but maybe, they can serve as a starting point for others?! 20240702_125801_1 20240702_125801_1024 PVA.zip

SveinHaDD commented 2 months ago

Thanks but I tried to install these configurations and they messed up the slicer menus and still don't allow for access to PVA/BVOH when using MMU3...

mw46d commented 2 months ago

:-( I'm using 2.8.0. on Linux and things seem to work just fine:-( You added them as an user-preset Filament and two 'Print Settings'?
Screenshot_20240703_083846