Thanks Guys, now it works , i bought cables with different colour matching. Was a stupid mistake but i damaged nothing and now i can enjoy my silent printer.

I solved the Problem

You have to PullUp the Pin than it will work.

I found the error, i got the firmware from a friend and he used a Chamber heater that is allways on. I turned it off and everything is fine now

@droftarts oh man, why I have not thought of it myself, I have now taught the SD card, there were many files on it, as it looks it works now for now. I'll test this further tonight and let you know.

Hey, I'm having a really weird error with my Duet Wifi board.

When I want to upload larger files from Prusa slicer, I get a connection error and the upload stops.

I also have the printer equipped with a relay that can turn it on and off.
As soon as the connection is cut, the printer switches itself off, so sends a M81.

I have 4 printers with the same boards and the same firmware only with this printer it does not work....

I have also changed the firmware to a newer and an older one, the error remains, even with a different PrusaSlicer version.

Firmware is Board: Duet 2 WiFi (2WiFi)
Firmware: RepRapFirmware for Duet 2 WiFi/Ethernet 3.2.2 (2021-02-11)
Duet WiFi Server Version: 1.23

i hope someone can help me, i use the printers professionally and just can't work like this.

@cosmowave i found the issue, somehow and i dont know why, it is a cooling issue, i think because of layertime ect.
But thanks for ur help. im glad that it is only that.

@cosmowave No thats some really easy parts, expacially on that height, they are only some shafts.

@cosmowave ok that could be.
First i will try an other slicer, than i will test it with my other printers.

But they all build exactly the same, and the power off the bed should be the same. no matter how many parts i have on the bed.

Thats why im so confused.

@cosmowave
not that was just a bad example, but it is allways a very low layer.
never at the top.

@cosmowave I use superslicer, and no i didnt tryed an other slicer.
Im running 3 printers and the moment.
All Vorons and for all im slicing with SuperSlicer, but only on printer does have this fault.
But i could try it.

Hello, I have a problem with my printer which I can not classify, so I thought I just ask here if anyone has seen the problem by chance before.
I have a Voron V2 with eig well-built mechanics.

The problem is this, when I want to print a lot of parts at once, the printer spins a little.
It extrudes way too much material on the 20-30 layer causing a line in the print parts.
But it only does this when I print more than 5 parts, before that everything is great.
I wonder if it is the software of the printer or if it is a different problem.
Unfortunately I am not sure.

Hey,
Im jsut building another Voron V2 and i wanted to use the same Firmware Setup as in my other Printers.
But i use RRF3.2.2 on my new Build and it seems that something changed because my steppers wont work.

I connectes them the same way as on my old printer.
All it does is making some noise.

To check the cables i connected one Stepper to my other printer and there it works.....

Can it be that something changed from RRF3 to 3.2.2.

And if so am i able to change the firmware to 3.0?

If it try this, i get an error message that some folders are missing...
What weard, because i updated 3.2.2 on this board via de Web Interface

Thanks alot.

Thanks, but do i have to insert the name of the file manually?