@dc42 @briskspirit there is neither a laser engraved model number or a sticker... I have just mailed the company for mor details. If i can't get more info from them i'll try the method of measuring the length and resistance. Thank you all for your quick responses!

Thanks for all your feedback! I have now raised the board up and installed some fans (in addition to the heatsinks, because they were getting fairly hot so they must be doing some cooling). I have been printing a lot and have not had the overtemperature or disconnect issues. Never would have guessed that the webcontrol would be affected by hot drivers... Lesson learned!
As for the motor currents: I have no idea wether or not my drivers reach the presets, but at this point it works good enough to leave it alone

Hello thanks for your reply!

Yes the heatsinks on the drivers are fairly hot to the touch. Currently i have them mounted directly on each driver with thermal paste.
X motor is set to 1700mA
Y is 3400mA (dual Y motors)
Z is 2500mA
Dual extruders are set to 500mA each

When starting a print just now, the interface disconnected again (bed was still warming up). So I'm thinking either my ethernet chip is failing or the RC has some hickups on my board

Hello

I have recently upgraded to the RC version of DWC and reprap firmware on my duet 2 ethernet. I installed the G-code viewer plugin to check if my printer is still doing the right thing. After a while the DWC disconnects and I couldn't reconnect unless i dis- and reconnected the ethernet cable. So I figured I would stop using that plugin to avoid issues. However now the printer also disconnects when just looking at the job status page.
I get (a lot) of high temperature warnings for 2 of my drivers (looking into adding a cooling fan to cool the heatsinks), so that might be the cause?
Or is there something else that might be wrong?
Thanks in advance!

@dc42 okay thanks a whole lot again man! Did not see there were 2 Z connectors... Decided to go with the duet ethernet. Then i'll try to change the Z and Y then in the slicer. I'll order soon!

@dc42 and what about the secondary Y-motor? Just wire it in with the other one but switch out two wires?

@dc42 okay measured the phase resistance at 1.8ohms, think that means between 1.5 and 2A? And found out i have 2 Y motors.. guess i overlooked one. So in short: 6x bipolar stepper motors with a current draw between 1.5 and 2 amps. Hope this helps you and me out? Thanks again man!

@dc42 @briskspirit there is neither a laser engraved model number or a sticker... I have just mailed the company for mor details. If i can't get more info from them i'll try the method of measuring the length and resistance. Thank you all for your quick responses!

@dragonn oh ok thanks! Only info i can get atm is from their site and it says "nema 17 (48mm)"

@dc42 no sorry they pulled off all the stickers from the motors.. i think they're just the nema 17's from most printers?

@dc42 it's a 48mm stepper, thats all i know sorry... It's a leapfrog Creatr HS and i bought it whole.