The z-axis motors on my Mini won’t move when I press the z-axis buttons on octoprint or cura control panel. The x and y axis move fine.
On a side note, this morning as I was heating up abs filament to 230 degrees, and pressed print, I got an error message saying I reached dangerous temp levels. And then I smelled a funky burning smell from the printer (toolhead or circuit board)?
I called tech support and we ran M119 and it read normal. We checked the circuit board and wiring, which seemed normal.
My guess would be a fried circuit that drives the z motors, or maybe faulty wiring? I have no idea.