Filament Profiles
I feel like we need a good organized way for people to share what settings are working for the filaments they are using!! I think temp and ram settings are key to MMU success. Why isn't there an entire forum section dedicated to it?
So far I am finding that 5 degrees in either direction and increasing ramming time has made a lot of difference for me.
Hatchbox Black - I lowered temp
Solutech Glow in the Dark - I raised temp and increased ram time to 4
Inland purple+ and pink+ - used Chris's Pretty profile
Prusa Sliver - using Prusa profile
Maker Geeks yellow - Generic PLA profile with temp at 230
Re: Filament Profiles
Inland PLA: I'm having luck with first layer 205, print at 200, 4 second ram, 140 mm/s starting unload speed, ram temperature dropped to 180 (basically power off during RAM).
Re: Filament Profiles
Atomic PLA: 210/200 with 1.5s ram, not perfect yet but an improvement on the Generic PLA settings.
Re: Filament Profiles
140 mm/s starting unload speed
From memory, E motor speed is limited to 100mm/s (or 120mm/s) in firmware (M203 E7200)
The actual limit is determined by the MCU and the individual motor. Pushing it above the limits causes missed steps, stringing and failed unloads/loads.
Peter
Please note: I do not have any affiliation with Prusa Research. Any advices given are offered in good faith. It is your responsibility to ensure that by following my advice you do not suffer or cause injury, damage…