Strange problem.
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Hi Duet3D, Hope all is well.
Two days ago my 3d printer started doing something very strange.
It started pausing in the middle of the print job. I have read a few posts that sound exactly like my problem. Pausing at random places in the print.
And the only error you see is a "Resume state saved" "print paused due to low voltage" I have looked at all the diagnostics and there really is no errors that I see. No overvoltage or under voltage errors.
My cpu is staying within the safe temp. range. I have tried different slicers. Different outlets. I have watched the voltage and temps as its running and everything seems fine.
I have never updated my firmware. I was always a bit nervous about doing that. But I do think I could possibly do it after all my reading. Watched a few videos as well.
My machine is an Elite Machine Works Ultimate Xl. It has really good quality components on it. The power supply is a Mean well 24volt 220 watt medical power supply. Like I said the machine has been running really well for at least a solid year. I also have not run the machine that hard.
I mostly print small items that are done after a few hours. If any one has any ideas I would be so happy.
I am sad that my printer is not working. Thanks so much. If any one needs my config. diagnostic pages I can send them.
p.s Firmware is 2.05.1 Duet wifi 1.02 or later.
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@specktech Next time it happens run M122 and post the output here.
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@gloomyandy Thanks for your reply. I will post that M122 report.
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After going through all my settings, I reformatted my SD card, And re-loaded all my setup files. After I probed the bed and was ready to run a test print. I went to wipe the nozzle on my Hemera. And it moved just a small amount. I instantly knew I just found the problem. I re-tightened my nozzle and have now printed about 40 hours no problems. Just love my Duet 2 wifi board. Have a great 2024 Duet3D.
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undefined Phaedrux marked this topic as a question
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undefined Phaedrux has marked this topic as solved
