Duet3D Logo

    Duet3D

    • Register
    • Login
    • Search
    • Categories
    • Tags
    • Documentation
    • Order

    Problems with mechanical limit switch

    General Discussion
    2
    2
    642
    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.
    • ABDELRHMAN SAMIR ABOGABAL
      ABDELRHMAN SAMIR ABOGABAL last edited by

      i used this limit switch https://ae01.alicdn.com/kf/HTB10BMRJFXXXXX2XXXXq6xXFXXXS/6sets-lot-Endstop-font-b-Mechanical-b-font-font-b-Limit-b-font-font-b-Switches.jpg

      and i want to the correct wiring with duet 0.8.5 because i connect it with the kit and the led of the indicator of this switch work correctly but the switch do not perform its job

      1 Reply Last reply Reply Quote 0
      • dc42
        dc42 administrators last edited by

        See "Makerbot mechanical endstop" at https://duet3d.com/wiki/Connecting_endstop_switches. The red wire is pin 1 and goes to +3.3V, the black wire goes to GND, and the green wire goes to STP.

        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

        1 Reply Last reply Reply Quote 0
        • First post
          Last post
        Unless otherwise noted, all forum content is licensed under CC-BY-SA