Advanced Filtration G-Code  

Advanced Filtration G-Code

Hello there,

I installed the Advanced Filtration on my Core One using this mod, In the menu, I did not enable “Filter all materials” (this is the English equivalent of what I see in the French).

After printing ABS, PC-CF and TPU for a few days, I switched back to PLA and noticed that the filtration system was still running. Since I disabled it for the materials mentioned above, this doesn’t make much sense to me, as PLA doesn’t require filtration.

I already control the top vent using G-code, and I would like to do the same with the filtration system so I can have full manual control over the rebel filtration.

M870 {if filament_type[initial_tool] =~ /.*(PLA|PETG|FLEX).*/}O{else}C{endif} ; Open vent for low temp materials

However, I’m a bit lost regarding which G-code to use. I found references to M147 (filtration) and M148 (post-print filtration), but I also saw people mentioning M106 P4. With all this information, I’m not sure what the correct thing to do, I would like to have a fonctionnal G-Code:

• No filtration for PLA, PETG (and probably TPU, correct me if I'm wrong)
• For ABS and PC-CF, I believe only post-print filtration is needed due to the high chamber temperature. Is that correct?

Thanks in advance for your help.