Kingroon KP3S Mainboard Diagram

Is there a way on firmware to change E0 interface to E1 interface?

Can you explain why the extra fan headers are marked as 12/24v? Is there some way to output 12 instead of 24v?

Philip Pisano Hi Philip, for the error 1, would you please give us information of the temperature of heat bed with videos to our tech support team through: supportkingroon.com

I you need cura settings, you could refer to our following blog:
https://kingroon.com/blogs/downloads/cura-profile-to-download-for-kingroon-kp3s

Hi I purchased a Kingroon KP3s printer last week and I’m having some trouble setting the extruder and hotbed temperature. I keep receiving an error 1 message. I was wondering if you could please recommend what the correct temperature should be set at for both the extruder and hotbed please? Thank you,
Philip Pisano.

Hello,

Can you supply the pinout for this board? I can’t seem to find the pinout for this board specifically, only other Robin nano boards. Thank you