Duet3D Logo Duet3D
    • Tags
    • Documentation
    • Order
    • Register
    • Login

    Toolboard 1LC does not work

    Scheduled Pinned Locked Moved Solved
    Using Duet Controllers
    2
    4
    209
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • asimitabiundefined
      asimitabi
      last edited by

      Hello guys!

      I just installed a 1LC V1.3 toolboard to my Duet 3 Mini 5+ without a tool distribution board.
      I am powering it a VIN (24V) and the CAN is connected as its shown in the documentary and I soldered the 120R resistor (I bridged it on the backside of the board with solder).
      I placed the G4 S2 command in the config.g file.
      When I send M115 B121 (I also tried M115 B10) there is no reaction.
      Also only the blue LED is on.

      I really dont know what could be wrong or why it is not working.

      Can anyone help me or give me some tips I can try?

      Thanks and best regards!

      jay_s_ukundefined 1 Reply Last reply Reply Quote 0
      • jay_s_ukundefined
        jay_s_uk @asimitabi
        last edited by

        @asimitabi you could install this plugin, this would show if it's being detected https://plugins.duet3d.com/plugins/DWC-CAN-Manager.html
        But as you have no red light (blinking slow or fast) points to another problem.
        I suggest trying a factory reset https://docs.duet3d.com/Duet3D_hardware/Duet_3_family/Duet_3_Toolboard_1LC#factory-reset

        Owns various duet boards and is the main wiki maintainer for the Teamgloomy LPC/STM32 port of RRF. Assume I'm running whatever the latest beta/stable build is

        asimitabiundefined 1 Reply Last reply Reply Quote 0
        • asimitabiundefined
          asimitabi @jay_s_uk
          last edited by asimitabi

          @jay_s_uk thanks! Already tried to do the factory reset but nothing changes.

          I pressed the two buttons and started the board. But its like the other times because just the blue led is on.

          asimitabiundefined 1 Reply Last reply Reply Quote 0
          • asimitabiundefined
            asimitabi @asimitabi
            last edited by

            Okay sorry guys I just found the problem even though I dont know how this could be.

            It seems like the grounding point was not strong enough. I measured the VIN and it was only around 2-3V. So I used another ground point and not it works.
            The old ground point was directly connected to the ground of the plug that goes into the printer. Now I connected it to the ground coming out of the power supply.

            I did not knew that there could be any difference?
            I mean the ground point from the plug also goes into the power supply.

            But now it works, thank you anyways @jay_s_uk !

            1 Reply Last reply Reply Quote 1
            • dc42undefined dc42 marked this topic as a question
            • dc42undefined dc42 has marked this topic as solved
            • First post
              Last post
            Unless otherwise noted, all forum content is licensed under CC-BY-SA