@dc42 said in RRF 3.4 input shaping preview available:
@jenpet said in RRF 3.4 input shaping preview available:
@dc42 the two contour lines get thinner and thinner at the end so that there is a gap between them.
Now I try to lower PA value again.
If you mean the two perimeter lines, they are joined in the perimeter at the top, joined for part of the length of the perimeter on the right, and not joined at all in the perimeter at the bottom. The difference between top and bottom suggests to me that you have chosen an unfortunate wall thickness and the slicer has failed to ensure consistent infill by altering the extrusion widths - so that whether the perimeters are joined or not is very sensitive to small changes. I am assuming that the thickness of all three walls is supposed to be the same.
I also have problems with pressure advance and input shaping with de PA values I already got finetuned without input shaping.
Top one: input shapping ei3 @48Hz + PA 0.1 (orbiter extruder direct)
Bottom one: just input shapping and no PA
Both 100mm/sec, 6000mm/s2 acceleration
You can see corners are ok with the PA, and bulges with no PA...