#Lane 3 unloads completely during filament change
1 messages · Page 1 of 1 (latest)
Have you ran the calibration command to confirm bowden distance?
Also it could be that since you are using tip forming that if its not clean enough and there are strands they could be in the hub and could possibly keep it triggered, if this happens then AFC tried to clear the hub which would result in filament going past the BT extruders. Do you notice AFC erroring out at all when doing the change that results the filament going past the extruder?
That could be the issue since sometimes tip forming leaves 20mm long strands
I had this same problem when I was using tip forming with the older switch, its was kind of a pain to deal with
the problem likely is that the strand is causing the switch to still be true so that it pulls back too much
I guess so... I probably need to get a cutter back up and running
no matter what it's going to be challenge if you can't get rid of the string unfortunately