Jump to content

Recommended Posts

Posted (edited) · stepper drivers and UMO mainboard

Hi

I was about to install a Bondtech extruder to my UMO and got some problems.

After removing the orginal extruder, unplugging the cable and plug in the cable for the Bondtech extruder, the extruder motor didnt run.

To check if the machine was atleast working, I replugged the orginal extruder and that didnt run either....(machine was working fine before I started)

So I figured maybe the stepper driver (silentstepstick) was not working, so I exchanged the extruder chip with the X axis chip, but forgot to check pins, so I placed the chip the wrong way, and now it seems nothing works :)

Even the Ulticontroller doesnt lit up.....so Im wondering if its enough to replace the silentstep sticks or have something been damaged to the mainboard ?

Edit

If I remove the stepper driver on extruder and X axis, the ulticontroller works again....

Edited by Guest
  • Link to post
    Share on other sites

    Posted · stepper drivers and UMO mainboard

    When you put those stepper drivers in backwards it destroys them, I've proved it more than once;). So you probably have 2 crook ones now.

  • Link to post
    Share on other sites

    Posted · stepper drivers and UMO mainboard

    When you put those stepper  drivers in backwards it destroys them, I've proved it more than once;). So you probably have 2 crook ones now.

     

    Yeah, I found that out....i took the old stepper drivers and put on, and got the servo noise back, but now everything work again :)

  • Link to post
    Share on other sites

    Create an account or sign in to comment

    You need to be a member in order to leave a comment

    Create an account

    Sign up for a new account in our community. It's easy!

    Register a new account

    Sign in

    Already have an account? Sign in here.

    Sign In Now
    • Our picks

      • Help Us Improve Cura – Join the Ultimaker Research Program
        🚀 Help Shape the Future of Cura and Digital Factory – Join Our Power User Research Program!
        We’re looking for active users of Cura and Digital Factory — across professional and educational use cases — to help us improve the next generation of our tools.
        Our Power User Research Program kicks off with a quick 15-minute interview to learn about your setup and workflows. If selected, you’ll be invited into a small group of users who get early access to features and help us shape the future of 3D printing software.

        🧪 What to Expect:
        A short 15-minute kickoff interview to help us get to know you If selected, bi-monthly research sessions (15–30 minutes) where we’ll test features, review workflows, or gather feedback Occasional invites to try out early prototypes or vote on upcoming improvements
        🎁 What You’ll Get:
         
        Selected participants receive a free 1-year Studio or Classroom license Early access to new features and tools A direct voice in what we build next
        👉 Interested? Please fill out this quick form
        Your feedback helps us make Cura Cloud more powerful, more intuitive, and more aligned with how you actually print and manage your workflow.
        Thanks for being part of the community,

        — The Ultimaker Software Team
        • 0 replies
      • Cura 5.10 stable released!
        The full stable release of Cura 5.10 has arrived, and it brings support for the new Ultimaker S8, as well as new materials and profiles for previously supported UltiMaker printers. Additionally, you can now control your models in Cura using a 3D SpaceMouse and more!
          • Like
        • 18 replies
    ×
    ×
    • Create New...