MMU 2S Quick workout

A test file which allows you to cycle the colour changing reasonably quickly. Spends most of the time changing the filament. Note the purging volumes initially are very low and colours will Bleed into each other.

You can use this file to fine tune purging times to obtain a point where colours do not mix. And check the tips of the filamnet after they have been retracted. Also usefull for fault finding and adjusting to get good reliability of the MMU.

The adjustment of the purging using the Wipe tower can be found on the right hand side under filament settings. There are basic and advanced options.

In the Basic settings you can set the required amount for each colour In and Out  regardless of what colour comes next. If you select OK on the basic purge settings dialogue box these are the settings which will be active.

In the Advanced settings you can set the required amount dependant upon which nozzle comes next. If you select OK on the advanced purge settings dialogue box these are the settings which will be active.

This article in the Prusa slicer database can explain much better than me the procedure.

https://help.prusa3d.com/article/purging-volumes_125097

Happy Printing