Ess tmc3in1 with crossfire axis

[@wifigoss]

I spent a month trying to figure out issues with my c79 so did a friend of mine we discovered the boards were bad. Yours is to I know this because of the led lights on your inputs The five led lights on the inputs should not be on with nothing connected. I purchased four C79 from CNC4PC and he finally sent me two good ones with added resistors on the back to fix the issue. Just letting you know.

[@JoeGormican]

Thank you for the tip!

[@JoeGormican]

I abandon this setup last year. It was nothing but trouble. I had so many hours of tech support trying to see why it would do stupid things like reset the Z height to -50 and try to drive the torch through the table while ignoring the touch and lift sensors. Or randomly firing the torch during rapids. I went to a CandCNC and it's much better!

[@joeymccaughan3656]

hi joe how have you found the tmc torch height control?