Can anyone help with why this is happened?
It looks like you may have lost some steps during the carve…
What are you feeds & speeds? What is the wood type?
I concur, the steppers are loosing steps.
Not sure speeds I’ve never messed with any of that.
Okay - your machine is loosing steps, question is why and answer can be many.
Loosing steps is a sign of insufficient torque, the cutter forces may be too large, a collar slipping, stepper drivers running too hot (cause a brief thermal shutdown period), something mechanically binding, bumping the machine into one of its extremes etc.
I’m a total beginner with this
I was hoping it was an easy fix
Thanks for the info