blob related
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hi all
got a question regarding the weird looking prints
i think its some sort of blobbing?tried other slicers also
prusaslicer
cura
and back to simplify3d
changed layerhights, temps checked the belts. did a new pidtune.. leveleld the bed again.
its after i changed some new hardware
that is Bondtech direct drive with pancake stepper and v6 hotend
i have done the following so far, pidtuning other pla spool, leveled the bed a lot.
adjust the retractings was on 6 now on 2 but no luck
Board: Duet 2 WiFi (2WiFi)
Firmware: RepRapFirmware for Duet 2 WiFi/Ethernet 3.2.2 (2021-02-11)
Duet WiFi Server Version: 1.22
hope that someone over here can help me out a bit..
thank u
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Looks like a heat / cooling issue for the overhangs. Is your parts cooling fan running and at what temps are you printing?
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@Argo said in blob related:
cooling fan running and at
Hi Argo
yes the fan is running the one cooling the extruder is always on.
and the other fan the one that is blowing at nozzle ison first layer to bed it is off. 0 prorcent
40 procent at second layer.
than 50 at third
and 100 at fourth layer -
Seems over extruded and maybe lifting on the curved edges.
Maybe go through an extruder and flow calibration
https://duet3d.dozuki.com/Guide/Ender+3+Pro+and+Duet+Maestro+Guide+Part+4:+Calibration/40And for small parts it can help to print two of them at the same time so that each layer is given more time to cool.
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i will try that today.. thank u
