strange axis movement

  • I have a NEW strange movement happening...My mendel90 has been working great for about 1000 print hours now, and I have been running marlin with great results.Then today, out of the blue, when my X axis moves in any direction, my Z axis slightly moves down. Even after homing. When it shouldnt. Yet my Y axis doesnt effect it. This is with the computer connected via USB to the printer. If i disconnect them, and do movements via the LCD controller, everything works as it should..Im running the latest Mattercontrol version everything was working fine till today. Nothing has changed.
    Any Thoughts ???

Log in to reply

Looks like your connection to MatterHackers Community was lost, please wait while we try to reconnect.