Welcome to the SeeMeCNC Community

Hello,

I just finally completed my build of my Rostock Max V2. I decided to upgrade right away to the Duet. I also bought an FSR kit from Ultibots and that all installed.

I am having issues with the auto calibration though. Whenever I do the auto calibration it always does it in the air maybe... 4mm off of the build plate or so. I have tried various things but have had no luck so I finally came on the forums to ask for help. I have attached my system files.

Any progress or breakthroughs? I'm nearing the end of a build that uses a Duet board, and I'll be running the calibration sometime this week - hence my curiosity.

Yup, I was able to figure it out. I missed the "jumper cable" between NC and I03. If you ordered a kit it does not come with this. Luckily I had some spare female jumper wires so I used one to connect the NC and I03 pins and it fixed the issue.

I highly recommend reading this post if you have not seen it yet.
http://sublimelayers.blogspot.com/2016/ ... -duet.html

Just learned the same lesson.

A note for prosperity:
*Install the NC jumper!!*