Testing for the new shroud?
- LePaul
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Re: Testing for the new shroud?
I'm going to keep the fans at 14% and give it a go
200 had me underextruding so I started at 205. Now to keep checking on it and upping the temp
200 had me underextruding so I started at 205. Now to keep checking on it and upping the temp
- LePaul
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Re: Testing for the new shroud?
How's this temp away look? Too much? Lower fans more?
- LePaul
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Re: Testing for the new shroud?
From bottom up.... 205, 210, 215, 220, 225
40 mm/sec
14% fans
Retract speed 40, distance 4.6
40 mm/sec
14% fans
Retract speed 40, distance 4.6
- Titus
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Re: Testing for the new shroud?
It's only 4 degree swing, that's fine, could even be your sensor. If you are worried about that you can auto tune pid.
Picture looks good from 205-215 right?
Picture looks good from 205-215 right?
- LePaul
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Re: Testing for the new shroud?
What about the blobbing?
- Dim3nsioneer
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Re: Testing for the new shroud?
LePaul: Is this the standard quality you get with your UMO? Are you using an original nozzle? It seems to me that even for an UMO quality should be a bit higher...after all it's an Ultimaker.
- LePaul
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Re: Testing for the new shroud?
It has Anders' ruby nozzle and ColorFabb PLA/PHA
I agree. The quality is poor. The fans haven't been an improvement so far
I agree. The quality is poor. The fans haven't been an improvement so far
- Izzy
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Re: Testing for the new shroud?
I think your after this test piece by Arjan
https://www.youmagine.com/designs/quick ... ament-test
https://www.youmagine.com/designs/quick ... ament-test
- Izzy
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Re: Testing for the new shroud?
I have a load of this set for different temperature ranges in 5' steps, all starting a the higher temperature and then dropping by 5' each step.
Check out my review of Reflect-o-lay at
http://shop.3dfilaprint.com/reflect-o-l ... 3477-p.asp
Check out my review of Reflect-o-lay at
http://shop.3dfilaprint.com/reflect-o-l ... 3477-p.asp
Last edited by Izzy on July 16th, 2016, 2:33 pm, edited 1 time in total.
- Neotko
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Re: Testing for the new shroud?
Are you 100% sure there's no leak between the nozzle/alublock?
- LePaul
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Re: Testing for the new shroud?
No, Neo.....no leaks. I have replaced the teflon, as you suggested as well.
I'm disappointed at all the problems I continue to have with this printer. I don't think my printer is up to the task of printing the many large pieces I need do.
I'm disappointed at all the problems I continue to have with this printer. I don't think my printer is up to the task of printing the many large pieces I need do.
- Neotko
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Re: Testing for the new shroud?
Have you try different fan settings? Maybe they indeed push way too much air &/or add electrical noise tothe sensors making it fluctuate.
- LePaul
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Re: Testing for the new shroud?
As I posted, I had left them at 14% and posted that video showing the temperature swaying around a bit.
That's why I was curious if the fans being slower or faster might make a difference
That's why I was curious if the fans being slower or faster might make a difference
- Neotko
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Re: Testing for the new shroud?
Try 1-4-8-12% check at what force the temp starts to fluctuate.
It's very hard on a video to see how much air actually it's being push.
It's very hard on a video to see how much air actually it's being push.
- LePaul
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Re: Testing for the new shroud?
Okay let's do some Ultimaker robot test prints
Here's 210 C at 40mm/sec
Fans at 10%
Here's 210 C at 40mm/sec
Fans at 10%