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

    PWM fan wiring

    Scheduled Pinned Locked Moved
    Duet Hardware and wiring
    2
    2
    145
    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.
    • macguyverundefined
      macguyver
      last edited by

      Want to make sure that I'm wiring this fan up to the duet3 the correct way since they are so easy to fry. I have a 4 wire fan. Black wire>Gnd, Yellow wire>Voutlc1, Blue wire>Out4, Green wire>out4.tach.

      The firmware

      M950 F1 C"out4+out4.tach" ; create fan 1 on pin out4
      M106 P1 S0 H-1 ; set fan 1 value. Thermostatic control is turned off

      1 Reply Last reply Reply Quote 0
      • Phaedruxundefined
        Phaedrux Moderator
        last edited by

        That looks sensible, but I haven't seen your fan pinout. Do you have a link to the fan?

        318ddcec-9e6b-46a3-9aa5-b82763b7d55c-image.png

        Z-Bot CoreXY Build | Thingiverse Profile

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