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It seems that the Slic3r advanced mode is unable to start if I'm logged in with a user which contain unicode characters other than ASCII characters, eg. my main username on Windows 7 is "Regi és Bence". If I reset the config so it starts in basic mode, it works, but the moment I try the advanced mode, it doesn't run.
If I login with another user that has only Ascii characters, eg. Admin, it work
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bbence
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Slic3r
I have a stamp model where I have an issue that the top layers are not filled. It's quite thin detail, but I would still expect some infill. What parameter to chang in SF to make such parts also filled? Attached photo of the original printed object and the gcode SF creates using mostly default settings, 5% infill, 0.27 layer height, 1 extra shells (using Print O Matic, number of shells: 1). The w
by
bbence
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Skeinforge
I would guess it's the settings, I don't see the holes in the gcode.
by
bbence
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Printing
Actually this happens on all kinds of layer height. My nozzle is 0.4mm (Makerbot Replicator 1, with Skeinforge and Sailfish firmware). I have just printed a 0.1mm layer height model (http://www.thingiverse.com/thing:146265), it came out perfect, EXCEPT the top! I have very apparent holes on top! I will now try with more agressive solid layer settings (maybe using this: , specifying 0.75mm top lay
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bbence
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Printing
I get consistently good quality prints with my Replicator 1 clone 3D printer, even at fast (80-100mm/sec) speeds and low layer heights, the surfaces are nice and clean, and the prints are otherwise also very acceptable.
But I have an issue which constantly comes up on many prints, namely that the top layers and sometimes the plateau layers are having intermittent holes / gaps on various places.
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bbence
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Printing
I would like to print this model as accurately as possible. I am using a Replicator 1, so I think it should be possible to print this. I am currently using ABS filament, again, this should be the better choice for such part I suppose. I have tried to print it with 1 extra shells, 40mm/sec, 230C, 0.2mm layer height. The spiral part did not come out that well, even though Skeinforge has slowed down
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bbence
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Printing
Thanks! Actually I did just that, and also decreased the speed and increased the infill to 10%. Now the top layer (actually just a plateau on the owls head) looks much beter but there are still some holes noticable.
I tried playing around with Slic3r, and noticed an option that would increase the solid layer count where the slicer detects a sloping that could benefit from more solid layers. I do
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bbence
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Skeinforge
The model itself is not hollow, it's solid. Only I have specified a quite low infill, 5% for the bigger and 10% if I remember well for the smaller print. Unfortunately I have not observed what actually happens during these moments, I have only seen the end result, where these artifacts seem to be quite similar. This fact gives the indication that maybe it's really slicing related.
What I will try
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bbence
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Skeinforge
I have two different printers, a TOM clone (Come3D C120) and a Replicator 1 Dual clone (Wanhao Duplicator 4).
For both printers I use RepG 40 for Sailfish with Skeinforge, and using the latest Sailfish firmware.
For these printers, I use the default slicing profiles, with a few overrides described on the Sailfish setup page:
See the attached images of the owls: the yellow one is printed with t
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bbence
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Skeinforge
Indeed, it was partly too much extrusion related. I have adjusted the Print O Matic setting of filament diameter as a fudge factor, then it was better. And actually it turned out that also the HBP temperature was still to high, but with 90 it worked quite well.
Thanks for your tip!
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bbence
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Printing
Upward curling cornerns / sides?
I'm printing with a Replicator 1 Dual, and so far prints are pretty good, but I have an issue which I cannot explain.
When I observe the printing process, I see that the corners (eg. in my example the 50mm tower calibration tower) curn upwards, as if maybe the nozzle is pulling it up or maybe something else is causing it, I don't know.
See the pictures for illus
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bbence
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Printing
Thanks, this parameter (infill direction) indeed did the trick! Now there's only a minor sagging, but that is probably due to temperature.
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bbence
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Printing
Thanks a lot for the ideas, I will try them out!
What is suprising to me and also visible on the photos, that somehow the second such bridge only "bends", but the perimeter layer it uses seems to be using straight, long lines, instead of the zigzag pattern I have shown on my gcode layer screenshot. So it seems that sometimes Skeinforge gets it right, or maybe just a coincidenence?
That bend / sag
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bbence
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Printing
I have an issue with printing the following test object:
When I observe the printing process, the bridges (even the longest) start to print almost perfect, the perimeters don't fall down / sag. However the problem starts when the printer starts with the infill / solid layer. Here it does a zig-zag pattern. See . No good comes out of this and this part of the extrusion basically just falls down.
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bbence
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Printing
I have a issue which I'm not sure whether is caused by a certain RepG / Skeinforge version or just some parameter setting. In RepG 29, Skeinforge 35, default profiles for Thing O Matic, number of shells 0, the 0.5mm cube in the essential calibration set comes out fine (width of around 0.48mm).
However if I print the same 0.5mm cube test in RepG 40, using Skeinforge 50, also using the same paramet
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bbence
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Printing
I have a Come3D printer, where the issue is the following: there's a noticable (not very much, but can be seen from close) artifact when the printer changes the height (Z axis). I assume this is a mechanical issue. How could I fix this?
The printer (with some photos on the mechanics):
Example print artifact attached.
Thanks!
Bence
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bbence
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Printing
Thanks, I will definetly add some kind of cooling, thats a a good idea. The esteps calibration looks a bit complicated at first look, but I will have a go at it maybe later.
I have another - maybe less noticable issue, not sure if it's related.
I have noticed that almost on all my prints, there's a small but noticable imperfection always on one of the sides (corners). I tried to make some photo
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bbence
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Printing
Hi,
I have recently bought a chinese made 3D printer (http://www.come3d.com/en/c120n/) which works pretty good. I have made my first print with this model: www.thingiverse.com/thing:31313
It came out quite nicely. Then I started printing other, more detailed stuff, and there I have some issues. I have already tried leveling my printbed with the paper method and I believe it's not bad, but if yo
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bbence
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Printing