This means that the current is set in the software, and it is set to 0.9A. The reference voltage on the little pot is going to be ignored.
Good to know, however…I already accidently toasted my board fiddle (insert expletive…ing) around! Saw sparks and everything 
Onto to plan “B” !
Oh no! How did you manage that?
With electricity and improper procedures relating to the voltage adjustment screw. Onto a different board I guess… maybe RAMPS.
Hi I’m having a similar problem with z depth . Did you find the solution