Waves in the build? May 27, 2014 10:52AM |
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Re: Waves in the build? May 27, 2014 10:59AM |
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Re: Waves in the build? May 27, 2014 11:26AM |
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Re: Waves in the build? May 27, 2014 11:36AM |
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Re: Waves in the build? May 27, 2014 11:37AM |
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Re: Waves in the build? May 27, 2014 07:19PM |
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Re: Waves in the build? May 27, 2014 07:27PM |
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Re: Waves in the build? May 28, 2014 03:51AM |
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Re: Waves in the build? May 28, 2014 01:12PM |
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Re: Waves in the build? May 29, 2014 08:10PM |
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Re: Waves in the build? May 30, 2014 12:42PM |
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Re: Waves in the build? June 02, 2014 03:00PM |
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Re: Waves in the build? June 03, 2014 03:54PM |
Registered: 15 years ago Posts: 27 |
No, the heated bed is constantly on.Quote
MrDoctorDIV
Could also be your heated bed expanding and contracting with the bang-bang on-off heating. I've read an experience or two about that recently.
Then it would have slipped steps, causing catastrophic failures.Quote
vreihen
Check for loose motor mounts, or pulleys that don't have their set screw tightened all the way down.....
What should i be looking at in the configuration?Quote
jaguarking11
If it is the same, then your configuration may need to be tweaked.
Checked everything. Tried to mount both top and bottom of the frame to a wall to eliminate any possible shaking - no effect.Quote
TheTechnicalNoob
Check the frame for play, loose belts, loose pulleys, loose bearings, loose joints in the arms. Check the heck out of it
It's every some mm of height, and is perfectly repeatable from print to print of the same object, even if i change the slicing options to make the head go in a completely different direction.Quote
TheTechnicalNoob
If it's a plastic feed issue you'll get a wave every X mm of plastic that goes through the extruder.
If it's a mechanical issure I'd expect it to show every X mm of z height.
Re: Waves in the build? June 03, 2014 04:23PM |
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Re: Waves in the build? June 03, 2014 06:00PM |
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Re: Waves in the build? June 04, 2014 08:58AM |
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Re: Waves in the build? June 04, 2014 09:21AM |
Registered: 15 years ago Posts: 27 |
Unlikely, unless i don't understand the mechanics of the problem in the example.Quote
MrDoctorDIV
have you checked that it isn't the heated bed?
However, that's what i see on the cone-cylinder test piece (last image) - the waves get wider apart and more pronounced towards the top.Quote
MrDoctorDIV
Are the waves the same distance from eachother on all models? Or closer together the longer it takes each layer?
Re: Waves in the build? June 04, 2014 09:36AM |
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Re: Waves in the build? June 04, 2014 09:40AM |
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Re: Waves in the build? June 04, 2014 03:55PM |
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Re: Waves in the build? June 04, 2014 04:08PM |
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Quote
TheTechnicalNoob
Good spotting!
I thought the defaults in marlin were set to pid already!
Some cool reading and calbrating you could look at to make it even better: [reprap.org]
Re: Waves in the build? June 04, 2014 04:12PM |
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Re: Waves in the build? June 04, 2014 04:15PM |
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Re: Waves in the build? June 26, 2014 02:14PM |
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Re: Waves in the build? June 26, 2014 02:56PM |
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Re: Waves in the build? June 26, 2014 03:54PM |
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Re: Waves in the build? June 26, 2014 04:19PM |
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Re: Waves in the build? June 26, 2014 07:31PM |
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Re: Waves in the build? June 27, 2014 11:58AM |
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