Dim3nsioneer 557
On my UM1, it looks exactly the same when the filament is not transported.
Yes I have used the glue. But I will have a go with the advanced settings tomorrow. Thanks for the tips. I'll post the results.
Here are the results.
I noticed that sometimes the extruder stays so low for the first layer, that it is unable to extrude any material. The filament transporter starts to grind the filament then. This happens even without me changing the z-level.
Sounds like you need to relevel the bed, and/or use a thicker first layer setting.
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UltiMaker Cura 5.3 stable released
ArunC posted a topic in Ultimaker Cura,
In this stable release, Cura 5.3 achieves yet another huge leap forward in 3D printing thanks to material interlocking! As well as introducing an expanded recommended print settings menu and lots of print quality improvements. Not to mention, a whole bunch of new printer profiles for non-UltiMaker printers!-
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Here it is. The new UltiMaker S7
MariMakes posted a topic in Official news,
The UltiMaker S7 is built on the success of the UltiMaker S5 and its design decisions were heavily based on feedback from customers.
So what’s new?
The obvious change is the S7’s height. It now includes an integrated Air Manager. This filters the exhaust air of every print and also improves build temperature stability. To further enclose the build chamber the S7 only has one magnetically latched door.
The build stack has also been completely redesigned. A PEI-coated flexible steel build plate makes a big difference to productivity. Not only do you not need tools to pop a printed part off. But we also don’t recommend using or adhesion structures for UltiMaker materials (except PC, because...it’s PC). Along with that, 4 pins and 25 magnets make it easy to replace the flex plate perfectly – even with one hand.
The re-engineered print head has an inductive sensor which reduces noise when probing the build plate. This effectively makes it much harder to not achieve a perfect first layer, improving overall print success. We also reversed the front fan direction (fewer plastic hairs, less maintenance), made the print core door magnets stronger, and add a sensor that helps avoid flooding.
The UltiMaker S7 also includes quality of life improvements:
Reliable bed tilt compensation (no more thumbscrews) 2.4 and 5 GHz Wi-Fi A 1080p camera (mounted higher for a better view) Compatibility with 280+ Marketplace materials Compatibility with S5 project files (no reslicing needed) And a whole lot more
Curious to see the S7 in action?
We’re hosting a free tech demo on February 7.
It will be live and you can ask any questions to our CTO, Miguel Calvo.
Register here for the Webinar-
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Cura Alpha With New Tree Support 🎄
MariMakes posted a topic in Ultimaker Cura,
Are you a fan of tree support, but dislike the removal process and the amount of filament it uses? Then we would like to invite you to try this special release of UltiMaker Cura. Brought to you by our special community contributor @thomasrahm
We generated a special version of Cura 5.2 called 5.3.0 Alpha + Xmas. The only changes we introduced compared to UltiMaker Cura 5.2.1 are those which are needed for the new supports. So keep in mind, this is not a sneak peek for Cura 5.3 (there are some really cool new features coming up) but a spotlight release highlighting this new version of tree supports.-
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illuminarti 18
I'm not sure whether the 'high quality' settings use a thinner first layer - I suspect they might.
I don't think you're really getting under-extrusion so much as the plastic just isn't sticking to the bed. The first thing you should do is turn off the 'quickprint' settings, and actually start using the full cura - there aren't many settings that you really have to learn, and until you do, you'll never get the best out of your printer.
Turn off quickprint, and then go to the file menu and do 'Load profile from gcode', and load back in the 'high quality' file you're trying to print there. It will set everything up, exactly how that file was sliced, so you can see the various settings. In particular, look at the 'first layer' settings - I'd recommend printing the first layer at 0.3mm.
Also, make sure the bed is clean. Have you been using glue to get better adhesion?
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