Topics created by aytact

Thank you so much for both 🙂

@aytact What board are you trying to connect it to? The reason the cable comes with no connectors is because there is a range of boards, with different connectors, to connect it to. And whatever length of wire we supply, it will be either too long and need to be cut, or too short and need to be lengthened!

Mini 5+ - this has a 2-pin Molex KK connector. Crimp those on the CAN wires. These are supplied with the Mini 5+.

6HC/6XD - these have an RJ11 socket. If you don't have a crimping tool, you can cut a telephone cable/ADSL cable (usually RJ11) and solder the CAN wires to the middle two wire of the RJ11 socket. If you don't have a soldering iron, get some "Heat Shrink solder sleeves" for 24-26AWG to make the connection.

For power, crimp spade connectors on to the ends. See https://docs.duet3d.com/en/How_to_guides/Wiring_your_Duet_3#crimping-the-connectors

Ian

@aytact the Roto Toolboard is supplied with two coils.

Ian

When I used to run with a UPS I would get those when he UPS did a self test and the switch over to battery and back would trigger an undervoltage. I had to stop using that UPS as there was no way to schedule or stop it's self tests.

@aytact If the fan is blowing enough to cool then I think that there are two things to check.

First, is the air actually getting through the fins of the cold-end? Air has to have somewhere to go after it gets to the fins.

Second, what are your retraction settings? If there are lots of long retractions in a short time then you may be pulling molten plastic above the heatbreak.

@aytact, I am using the Duet accelerometer with a 3D printed adapter. Easy to install and remove without changing the baby step setting.

https://forum.duet3d.com/topic/33664/custom-input-shaping-accelerator-board/7?_=1713546874157

@aytact use M122 to check which bootloader version you have on the 3HC.

@aytact better still, switch Lightburn to Smoothieware mode if it supports that (I think it does).