Kramer
RRCRat Rig Community [Unofficial]
•Created by Kramer on 3/23/2024 in #fix-my-print
Huge layer shifts twice and last bit disappeared
So I reprinted it with slightly different settings in my slicer (used brim and put fan on more aggressively on overhangs). I printed fine this time. May never know what happened. Thanks for you advice.
14 replies
RRCRat Rig Community [Unofficial]
•Created by Kramer on 3/23/2024 in #fix-my-print
Huge layer shifts twice and last bit disappeared
I did try moving the print head when the steppers were engaged and agree that it would take a lot of force, so yeah you are probably right that the plastic part could not block it enough. But by the same token it seems that the filament being jammed could also not do that. I will try again and hopefully will not see this problem again.
14 replies
RRCRat Rig Community [Unofficial]
•Created by Kramer on 3/23/2024 in #fix-my-print
Huge layer shifts twice and last bit disappeared
14 replies
RRCRat Rig Community [Unofficial]
•Created by Kramer on 3/23/2024 in #fix-my-print
Huge layer shifts twice and last bit disappeared
14 replies
RRCRat Rig Community [Unofficial]
•Created by Kramer on 3/23/2024 in #fix-my-print
Huge layer shifts twice and last bit disappeared
I don't think the filament jam caused the first 2 shifts -- once it jammed the spool did not move, so it could not possibly have kept printing. Also, you can see the filament spool in the timelapse and it is rotating normally until the last 20% when it clearly jams and stops unspooling. I will redo input shaping and tension tests to ensure nothing has crept in.
14 replies