Hi All - I am retrying this thread here hoping that someone has had and solved this issue. There were a couple of other issues that were in my other thread that I have omitted from this thread as they have been solved.
Issue: When printing multiple parts or parts that have multiple extension that some off of them I get errors where the printer will not put the first layers after a move in the correct location (see pics). This does not happen when printing a single part. It also does not happen when printing a large part. I.e. I can print a dome and it comes out great. It can even cross the center and not have an issues. However, if a layer has two separate perimeters then it has the issue.
If a part has 3 perimeter layers, only the outermost layer is wrong. The others are correct. Also, the parts that have this issue are quite weak. They break apart easily.
I have tried:
Retraction settings - I'm not getting and strings between parts or extensions
Checked bed level
Checked belt tension
Checked extruder settings. Correct extrusion length and speeds
Speed settings - I have tried it on fast and really slow settings
Scale - This happens to large and small parts of different scales. The issue scales up and down with the part
Upgraded from Slic3r 1.0.0R2 to R3
Setup:
Custom Delta-pi
Latest marlin firmware
Slic3r 1.0.0R3 run from Repieter-Host
Sometimes I print from SD, Sometimes I print from Repieter-host