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    CoreXY with the 1HCL? Question for the future

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    • tristanryerparke
      tristanryerparke last edited by tristanryerparke

      Hi All,
      I’m trying to plan and budget a build that uses closed loop motors.
      The machine is a toolchanging plotter that will have a similar design to the jubilee or E3D toolchanger.
      I’m choosing closed loop for reliability so I can run it unsupervised. There are plenty of tool pickup/docking sensors which should work with the closed loop stall detection features to keep the machine from making any wrong moves without knowing it.
      CoreXY is ideal for me as it provides a price break and reduces mass. Additionally it keeps me from having to worry about the gantry racking.
      My question is how would this work with the tuning of the closed loop motors.
      I’m planning to use stepperonline nema23 closed loop motors at 36vdc for some high speed tool changing and plotting…
      Thanks,
      Tristan

      dc42 T3P3Tony 2 Replies Last reply Reply Quote 0
      • dc42
        dc42 administrators @tristanryerparke last edited by

        @tristanryerparke this is best answered by @T3P3Tony because he currently has EXP1HCL prototype boards driving the XY axes of a E3D tool changer. However, I would like to point out that you can use 48V power with the EXP1HCL.

        Duet WiFi hardware designer and firmware engineer
        Please do not ask me for Duet support via PM or email, use the forum
        http://www.escher3d.com, https://miscsolutions.wordpress.com

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        • T3P3Tony
          T3P3Tony administrators @tristanryerparke last edited by

          @tristanryerparke I will be able to answer your questions better after testing the latest build of the closed loop tuning plugin.

          www.duet3d.com

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