Extruder axis does not move
I installed octoprint with Rasp Zero W, connection with expansion port. All motors were ok except for extruder, which does not move anymore... I have firmware 3.4.1-1356. Everything worked well so far. I removed the pi from the Einsy board and the extruder motor still does not move. Any Idea ?
TX for the help
Re: Extruder axis does not move
the cable come loose? I think you can just plug in the X or Y motor and see one of those work.
I have a Prusa,therefore I research.
Re: Extruder axis does not move
so, if I put motor X on extruder control, nothing happens, and if I put extruder motor on control X it works. So I checked the Einsy extruder connection (four pins) and there is no voltage between the pins... while there is voltage for other controls. Nothing problematic can be seen on the card, there were no bumps or whatever. I have no clue why connecting the pi would screw up the extruder connection.
RE: Extruder axis does not move
Did you find the cause?