Topics created by Dkos

Yes apologies I forgot to answer that. I am using PrusaSlicer v2.3 on Linux. But I also experienced the same issue with Windows when I was on RRF2.05.

So I deduct that the process of PID tuning itself (M303) is not affected but what voltage the Duet thinks the bed is on.

Nonetheless I did as suggested and disabled the psu voltage compensation. l am keeping the rest of the PID values as they are.

Thanks for the answers!

@droftarts Thanks for sharing! It is nice to see an already working implementation. I will work on it (among some other things) over the weekend and will post back the results 🙂

For future reference.

We tested one of these motors with a Duet 2 Wifi board and it was successful. It is actually a closed loop stepper that accepts step/dir commands and the on-motor controller handles it from there, therefore the wiring and config was pretty straightforward.

Full conversion to Duet is on the way.

Cheers!

@Miasmictruth This may explain better how to use it in RRF3+

https://duet3d.dozuki.com/Wiki/Gcode#Section_M143_in_RRF_3_01RC2_and_later

@deckingman said in Print quality issue:

@Corexy For info, I use the OpenBuilds idlers. They come with 2 decent size bearings on each, and they are bigger diameter than the ally ones so the bend radius is kinder to the belts.

That's good to hear, because that's what I'll be using.

Thanks for the reply!

I did the configuration everything works fine, thanks!

As for the board is a Duet 2 Wifi board.

Cheers!

Good to know that you did not face any mismatch issues. I've read about the belt clamp in your post, i am using supposedly "fiber reinforced" belts.

My rails are not original Hiwin or equivalent quality, but they work quite well (i dont think zero play, but quite close) and i am happy with them for now (way better than the low quality linear rod/bearing system i ve had before).

Gathering all the ideas, I will adapt the 3 screw bed leveling on 2 lead-screw driven z axis. I will go with your suggestion (acorn nuts on regular screws, why didnt i think of that?! :P). For now, I will stay off the belt driven system until I am able to invest a bit more time/money on the worm gear assembly (or any equivalent gear reduction) to avoid the falling of the bed.

Thank you very much again for suggestions/ideas!

Then i am good i guess.

Thanks for the quick response!

@phaedrux Thanks for the quick reply! i used the Wifi server from the same release as the firmware so i guess it was ok. After a few tries it seems to work now 🙂