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    Heater fault occurs frequently

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    Duet Hardware and wiring
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    • kvlunagariyaundefined
      kvlunagariya
      last edited by

      Hello, I am using J type thermocouple sensor for the heater but heater is going in fault mode frequently. when i move sensor wire little bit i comes back to normal condition.
      Please suggest any solution for this problem

      jens55undefined engikeneerundefined droftartsundefined 3 Replies Last reply Reply Quote 0
      • jens55undefined
        jens55 @kvlunagariya
        last edited by

        @kvlunagariya , replace sensor .... ?

        1 Reply Last reply Reply Quote 0
        • engikeneerundefined
          engikeneer @kvlunagariya
          last edited by

          @kvlunagariya or replace the wiring, if moving it around makes it work/not work

          E3D TC with D3Mini and Toolboards.
          Home-built CoreXY, Duet Wifi, Chimera direct drive, 2x BMG, 300x300x300 build volume
          i3 clone with a bunch of mods

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          • droftartsundefined
            droftarts administrators @kvlunagariya
            last edited by

            @kvlunagariya Sounds like a wiring issue, or the thermocouple wires are shorting out or damaged. See our thermocouple wiring advice here: https://duet3d.dozuki.com/Wiki/Connecting_thermocouples#Section_Troubleshooting

            Ian

            Bed-slinger - Mini5+ WiFi/1LC | RRP Fisher v1 - D2 WiFi | Polargraph - D2 WiFi | TronXY X5S - 6HC/Roto | CNC router - 6HC | Tractus3D T1250 - D2 Eth

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