Topics created by jim546

@phaedrux i had updated to firmware 3.4.1 and left my jerk at 120 and acceleration at 500
After having trouble removing support with from prints with pressure advance turned off I turned it on and the seams the print were extremely wide.20220630_113558.jpg
After that print took 13 hours I decided to set both jerk and acceleration to 1000 and the seam issue seemed to mostly disappear.
Unfortunately, It didn't seem to have any other effect on the problem.
I tried to further increase jerk and acceleration with no change in the print.
This image has one print with pressure advance off and the other one with it enabled. Both the exact same gcode.
effect.jpg

@phaedrux
I took the extruder off of the motor and reassembled it. The gear spins freely within the bearings when under load.
I've switched to the other extruder and haven't noticed it yet but I haven't had time to tried to try and cause it yet.

I re wired the connector using the twisted pairs as if I was using a usb3 cable and it seems to be working so far.
I probably should document that the the first half of the cable is cat 6a and the second half is cat 7.
Thanks for the help.