Slic3r not speeding up prints! Hey, I have got my printer nicely tuned, so i thought I could up the speed on the prints. However, the only layer I can get it to speed up is the first layer! I have both perimeter and infill to above 100m/s but it still moves as fast as my original settings. But the first layer moves at the speed which I have set it. Does slic3r or Repetier host prevent speeding up? Thanks https://reprap.org/forum/read.php?1,306726,306726#msg-306726 Tue, 14 Apr 2026 18:13:20 -0400 Phorum 5.2.23 https://reprap.org/forum/read.php?1,306726,307742#msg-307742 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,307742#msg-307742 umdpru General Fri, 07 Feb 2014 14:50:13 -0500 https://reprap.org/forum/read.php?1,306726,307193#msg-307193 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,307193#msg-307193
Quote
ayouden
If I was to disable the min. Time for layers. How mch of an effect would this have on print the quality? If at all.

Thanks.

Give it a try - only you can judge the quality. There could be some degradation of quality, but that also depends on your printer.]]> jbernardis General Thu, 06 Feb 2014 13:51:07 -0500 https://reprap.org/forum/read.php?1,306726,307095#msg-307095 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,307095#msg-307095
Thanks.]]> ayouden General Thu, 06 Feb 2014 10:21:29 -0500 https://reprap.org/forum/read.php?1,306726,307070#msg-307070 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,307070#msg-307070
Quote
jamesdanielv
read this:


[www.thingiverse.com]


it will speed up marlin for you!

replace the sqrt calculations with this and your performance with short lines will improve! if issues are not slow down from the cool feature.

Interesting,

Could you make better prints that showcase the differences better? I'm still not entirely sure what the benefit or your new sqrt function achieved in the final print.]]> ShadowRam General Thu, 06 Feb 2014 09:25:22 -0500 https://reprap.org/forum/read.php?1,306726,306882#msg-306882 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,306882#msg-306882

[www.thingiverse.com]


it will speed up marlin for you!

replace the sqrt calculations with this and your performance with short lines will improve! if issues are not slow down from the cool feature.]]> jamesdanielv General Wed, 05 Feb 2014 20:01:31 -0500 https://reprap.org/forum/read.php?1,306726,306877#msg-306877 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,306877#msg-306877 jbernardis General Wed, 05 Feb 2014 19:35:24 -0500 https://reprap.org/forum/read.php?1,306726,306852#msg-306852 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,306852#msg-306852
First post on the second page of the slic3r sub forum [forums.reprap.org] starts with
Quote

after the bottom layers are done and the spiraling begins it's slooooooow,
]]> Sublime General Wed, 05 Feb 2014 18:08:16 -0500 https://reprap.org/forum/read.php?1,306726,306847#msg-306847 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,306847#msg-306847 jbernardis General Wed, 05 Feb 2014 17:56:23 -0500 https://reprap.org/forum/read.php?1,306726,306846#msg-306846 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,306846#msg-306846 jbernardis General Wed, 05 Feb 2014 17:53:53 -0500 https://reprap.org/forum/read.php?1,306726,306832#msg-306832 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,306832#msg-306832 ayouden General Wed, 05 Feb 2014 17:31:44 -0500 https://reprap.org/forum/read.php?1,306726,306827#msg-306827 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,306827#msg-306827
Also, if your acceleration limit is low then the printer does not speed up much on short
runs.

I tend to use the Feed Rate slider in Repetier or the feed rate dial on my I3 vs playing
with slicer settings. I have found that to be easier since some filament does better at
higher speeds than others.]]> bytemedwb General Wed, 05 Feb 2014 17:22:15 -0500 https://reprap.org/forum/read.php?1,306726,306794#msg-306794 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,306794#msg-306794 ayouden General Wed, 05 Feb 2014 16:15:38 -0500 https://reprap.org/forum/read.php?1,306726,306789#msg-306789 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,306789#msg-306789 ayouden General Wed, 05 Feb 2014 16:04:54 -0500 https://reprap.org/forum/read.php?1,306726,306758#msg-306758 Re: Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,306758#msg-306758 swoozle General Wed, 05 Feb 2014 15:03:55 -0500 https://reprap.org/forum/read.php?1,306726,306726#msg-306726 Slic3r not speeding up prints! https://reprap.org/forum/read.php?1,306726,306726#msg-306726
I have got my printer nicely tuned, so i thought I could up the speed on the prints.

However, the only layer I can get it to speed up is the first layer! I have both perimeter and infill to above 100m/s but it still moves as fast as my original settings.

But the first layer moves at the speed which I have set it.

Does slic3r or Repetier host prevent speeding up?

Thanks]]> ayouden General Wed, 05 Feb 2014 14:00:12 -0500