Hi, I noticed my Delta having surface artifacts. This happened after I uploaded a new Marlin to it (2.0.5.4) half a year ago.
What could it be and how can I troubleshoot this? The prints come out fine but these artifacts appear on all vertical walls all around. There is no play but I do feel as if the machine also makes more of a grindy noise on some moves. Can it be an issue of stepper motor/driver combo?
It uses Skr 1.3, tmc2208 on 12v. Everything works great, prints come out perfectly.
Edited 1 time(s). Last edit at 09/10/2020 08:58AM by Ohmarinus.
http://www.marinusdebeer.nl/