small blobs everywhere
I just can't get rid of the small blobs, I've tried a number of settings, and that's the case with all filaments
Printer
V-Minion
Rapido HF 0.4 Nozzle
Orbiter v2
Filament (from the picture)
Sunlu PETG
Nozzle 220
Bed 80
Filament is dry
I tried different temperatures different retract settings 0.5-1.5mm retract speed from 20-60mm/s
Different printing speeds
More and less cooling
But they are still there
(It is not the seam it is set to corner)
7 Replies
If it's not the seam, then it's likely slight overextrusion... Builds up on the nozzle then gets deposited randomly... Try dialing back EM or try taller layers, or smaller width... Whatever leads to a little less squish should help
rare-sapphire•12mo ago
I made the flowtest it was fine at 0.88 ich can try to use less
Got the same issu with 0.3 layerhight
Try printing a cylinder with seam at rear... Those look an awful lot like layer stop/start artifacts
rare-sapphire•12mo ago
I already tried diffrent types vom seam position also at rear but same result I raised the z-offset but nothing helps I didn't changed anything ob the Printer
afraid-scarlet•12mo ago
Have you tuned the pa
print a cylinder in vasemode, if you still have the same blobs then you should consider to swap the sdcard, such artefacts can be caused by a slow, defected or full sdcard
i know it sounds silly
but its a thing
rare-sapphire•12mo ago
Yes I have
I will test and report
Vasemode work fine so I think it is not the SD Card