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

    Duet3 closed loop options

    Scheduled Pinned Locked Moved
    Duet Hardware and wiring
    2
    2
    297
    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.
    • MaxGyverundefined
      MaxGyver
      last edited by MaxGyver

      Good morning!

      I know that this has been discussed several times already. I started this thread to collect the available closed loop options for the Duet3.

      I have two custom large format printers in the making. One with a build volume of 1000x1000x1000mm for printing architecture models and one with 500x500x1000mm for printing speaker enclosures. With a Build volume this large speed and reliability are essential. Therefore, a closed-loop motion system is a "must have" for my clients.

      For the Duet3 I have found the following options:

      1. Duet3 + Duet3 Expansion 1XD + external closed loop stepper drivers that accept step/dir signals

      2. @dc42 I am aware that there is a closed-loop extension board in the making for the Duet3. Is there already a rough estimate on the release date or beta test?

      3. Is there an alternative "of the shelve" closed loop solution available that support the CAN FD protocol?

      Cheers,
      Max

      1 Reply Last reply Reply Quote 4
      • Marcossfundefined
        Marcossf
        last edited by

        These days we are going to test the DUET 1XD controller specifically with the OrientalMotor AZM66AK and the AZD-K controller. It is the potentialy simplest option we have found to use real closed loop in the Duet ecosystem.

        We need to receive a controller to adapt the control signals from 24V to 5V and viceversa for Go-to-Home (IN) and Alarm (OUT) signals. We are still not sure how to integrate these signals into RRF, but we will put the results in the forum in a few days.

        7be09b08-887e-4cfd-b442-8a65031fdf70-image.png

        0d43a6aa-653c-4386-8e49-7047dc91a845-image.png

        1 Reply Last reply Reply Quote 2
        • First post
          Last post
        Unless otherwise noted, all forum content is licensed under CC-BY-SA