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Well I tried a print with that firmware, I have not figured out yet what went wrong but 30 minutes into the print the printer shut down and I haven't been able to get it to turn back on.

My printer has been running for nearly two days almost constantly and so far so good. Have not run in to any issues with that new firmware

I had a problem with my water cooling loop on my computer and that slowed down my testing, but I got that fixed this morning and ask is good. I've successful done a 1 hour print and a 3 hour print without the error, both prints I would occasionally get through with out the problem but never twice in...

Well the m83 seems to have solved my problem so that is good. And yeah I had used hardline for my cooling loop initially, And that was a mistake, I've had a few leaks from the hardline, and never anything from the flexible, I'm all flexible now. Not as pretty but less leaky

Thanks, that is exactly what I was about to try....then some hardline on my water cooling loop cracked, got water on muy video card and so now I have done computer repairing to do before I can get that going. Ouch, that's got to smart. Was the computer running at the time? Sure was, screen went all...

I've been having a similar problem. Except mine happen at the end of a print, it completely unloads the filament at the end of every print. It did not do this on the smoothie board before I swapped and I did not change my slicer settings http://forum.seemecnc.com/viewtopic.php?f=111&t=10023 Tha...

Well that print worked perfectly, I'll have to do a few longer ones to make sure that problem is gone, one negative result does not a trend make.

Have a print running with that firmware right now, so fat so good.

Well that sounds like a good thing to be working on. But if you ever need help testing I can easily run whatever tests would help you.

Thanks DC, I look forward to giving it a try

this time it was almost funny, I ran a print to get the error to post it, and it happened with literally 10 seconds left in the print.

We are out of town for the weekend, I'll try a print Monday when I'm home and let you know the results.

so it turns out my theory on it being the high temps was wrong, it happened again last night, 6 hours into a 7 hour print @ 205.

DC,
Thanks for looking into it. your support here and in general is nothing short of amazing, it makes me glad I switched to the duet after my smoothie died.

For a few days I've been printing at 205°, and did not get the problem, got through multiple long prints with itout it stopping, today I went back to 250°, the same temp I was getting the problem at before, And it happened about 30 minutes into the print. So it seems to only happen when I'm at a hig...

I've been having a similar problem. Except mine happen at the end of a print, it completely unloads the filament at the end of every print. It did not do this on the smoothie board before I swapped and I did not change my slicer settings

Are there any data logging functions? It would be good to see how often this happens and under what conditions, It's hard to just stare at it and hope.

So I completely separated the pt100 line from the others and took out all extra length and connections, It's not pretty and just runs right off to side instead up into the top and down a tower.so all possible sources of interference have been minimized as have the connections. And I still got the pr...

Ill check all the connections, which would make sense if it happened when things were moving, but it still happens with everything stopped so what would cause it to momentarily lose a connection, and if it was a connection would it not be lost for longer, its pretty much an instantaneous thing, bad ...

Ok, here is a screenshot of the error
As you can see it happened 4 times within a few minutes. after a long period of it not happening.

The first two happened with things still running, but the second two was after everything was shut down so interference from other lines seems unlikely to me.

So I took a dremel polisher to the PT100 that didnt fit and made it fit. Got everything set up and it is working well....most of the time, every once in a while the temp jumps back up to 2000 degrees, just for a second, but its enough to shut down the heater and ruin a print. sometimes i make it thr...

When I ordered my PT100 they originally sent me one that did not fit in the heatblock, so i got a second one that does fit. turns out that one is bad, i disconnected it and hooked up the other one (that dosnt fit) and bam works perfectly, so I must have a bad sensor or sensor with bad wiring.

i have 6 wires, 3.3v grd, SDO CS SCLD and SDI, wired i think per the instructions. but im guessing i must have a problem there, i just dont see it. I am not sure what im doing differently now, but now when i try m305 p2 x200 i get the same error you are showing in your screen shot....well with heate...

No, i get no error message.

just to test i commented it out of the config and then manually typed it in the web interface g-code console and got no error message.

yeah i read that thread, thanks, however if you look in my picture the hotend its attached to is actually sitting right there, i dont want to hook it up to the printer until i know its working, so every wire is as short as possible and it does not get close to any other lines at all, it looks like i...

I am trying to set up a PT100 on my 0.8.5 system, I have the 1.12a dc42 firmware. I attached a picture of my wiring. for testing purposes i set it up on heater 2, So in my config file i have M305 P2 X200 M563 P1 H2 D0 however it always reads 2000°, which i understand is what it puts if its not getti...