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could the Z seam not be better hidden by beginning an extrusion on the innermost inner wall then wrapping around (in a continual extrusion) until the outer wall is enclosed? Then the Z seam would be hidden inside of a print (with the exception of the top-most revealed layer).
Z-seam is a bit of a misnomer. If you do what you suggest, you still get a seam, where the toolpath goes from the outer wall to the inner wall.
Z-seam is a bit of a misnomer. If you do what you suggest, you still get a seam, where the toolpath goes from the outer wall to the inner wall.
My z-seam appears to only occur when "starting", not oozing from ending a layer. I've been changing settings to minimize the seam, but it seems the underlying issue is the lack of continual movement - and resolving that (at least on the outer wall) would be the ideal solution. Of course, if the nozzle was continually moving like in the picture, the prints would also complete faster.
For reference, I'm running linear advance and all other speed changes are working as I'd like - this z-seam (coming from the initial extrustion when a layer starts) is the only remaining quality issue I'm unhappy with.
I could be mistaken, but it seems that (at least in my situation) the underlying issue is the lack of continual movement, which I would love to be able to address. Does this sound right?
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Strap in for the first Cura release of 2024! This 5.7 beta release brings new material profiles as well as cloud printing for Method series printers, and introduces a powerful new way of sharing print settings using printer-agnostic project files! Also, if you want to download the cute dinosaur card holder featured below, it was specially designed for this release and can be found on Thingiverse!
S-Line Firmware 8.3.0 was released Nov. 20th on the "Latest" firmware branch.
(Sorry, was out of office when this released)
This update is for...
All UltiMaker S series
New features
Temperature status. During print preparation, the temperatures of the print cores and build plate will be shown on the display. This gives a better indication of the progress and remaining wait time. Save log files in paused state. It is now possible to save the printer's log files to USB if the currently active print job is paused. Previously, the Dump logs to USB option was only enabled if the printer was in idle state. Confirm print removal via Digital Factory. If the printer is connected to the Digital Factory, it is now possible to confirm the removal of a previous print job via the Digital Factory interface. This is useful in situations where the build plate is clear, but the operator forgot to select Confirm removal on the printer’s display. Visit this page for more information about this feature.
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ahoeben 1,944
Z-seam is a bit of a misnomer. If you do what you suggest, you still get a seam, where the toolpath goes from the outer wall to the inner wall.
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Jagetsu 0
My z-seam appears to only occur when "starting", not oozing from ending a layer. I've been changing settings to minimize the seam, but it seems the underlying issue is the lack of continual movement - and resolving that (at least on the outer wall) would be the ideal solution. Of course, if the nozzle was continually moving like in the picture, the prints would also complete faster.
For reference, I'm running linear advance and all other speed changes are working as I'd like - this z-seam (coming from the initial extrustion when a layer starts) is the only remaining quality issue I'm unhappy with.
I could be mistaken, but it seems that (at least in my situation) the underlying issue is the lack of continual movement, which I would love to be able to address. Does this sound right?
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