Extruder Max Speed Stuck at 1.33mm/s
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I'm unsure why, but my extruder is stuck at max speed 1.33mm/s on the website console. The config.g file is set to a much higher speed.
Am I missing something obvious?
config.g file: https://hastebin.com/ohanafotum.sql
config-override.g file: https://hastebin.com/yewalojaqu.css -
It may be because you are on 1/128 microstepping. Try and take it back to 1/16th and see how it goes then.
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Does your extruder really has 6696.72 ESteps at x16?
This means at x128, the duet needs to generate 71k steps/s at 1.33mm/S which is a lot!
What happens if you changeM350toM350 X16 Y16 Z16 E16 I1? -
It's a Titan Aero extruder, that's the correct ESteps. Measured and it's accurate down to the sixteenth of a mm.
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... Odd though, it's set to 837 in RepRap's online tool. I wonder if it multiplied it by 128. x16 microstepping with 837 should work.
So M92 X80.00 Y80.00 Z400.00 E837
on M350 X16 Y16 Z16 E16 I1 ?
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Yes that is correct, given you are using the 0.9deg pancake from E3D
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Pro Tip:
if you put
M92BEFOREM350, you define the values for x16 andM350will do the correct math if you change from x16 to a higher stepping mode... -
I'll give that a try tonight and report back when my current print finishes. I think this is likely the issue.
Very odd, I've had a few anomalous values come from the reprap's online tool. It's odd it doesn't do your pro-tip either.
I've had to do a lot of manual doctoring to this file to get it to work. But that's another topic.
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Yes,
the Online Configuration Tool will give a nice base to start and then it is up to you to tweak the printer to your liking
The GCode based config is basically a godsend, you can tweak while you are printing! -
Absolutely is. I've edited the .g files already with your adjustments. But I'm about 6 hours into a twelve hour print so I'm going to let it finish before I e-stop the printer, reboot, and try the new settings on one of my 4 hour files!
Then it's back to printing my 48+ hr prints haha! Hopefully this'll shave a few hours off so it's not waiting for retractions to finish constantly.
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You can always pause the printer, send the commands via GCode Console, verify by manual extruding and resume the print !
Or adjust while your are printing (but if you make a mistake, you can ruin your print, so handle with care) -
I've never be able to get a printer to successfully pause and resume a print, so I believe it to be black magic and impossible.
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Absolutely fixed it. Thanks!
