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    Bl touch don't stop z axis

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    Using Duet Controllers
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    • bernasundefined
      bernas
      last edited by

      Hi, I'm using a duet 2 Wi-Fi, I've checked the wiring a lot of times, I did the alterations needed on the firmware to make the bl touch work and nothing...
      So presuming that I'm doing something wrong i decided to make a new reprap firmware but with bl touch and the same thing happened, the bl touch deploys and retract with M401 and M402 but when I home z the bl touch deploys and don't retract when something touch it, as if it doesn't recognize the z endstop.

      I checked the black and white wire and they are good.

      If i try to home z without the z endstop connected on the "IN" and "OUT" pins from the duet I have an error.

      I presume that is something about the firmware that I'm doing wrong, any hint?

      Ps: I tried with other bltouch and it didn't work

      droftartsundefined 1 Reply Last reply Reply Quote 0
      • droftartsundefined
        droftarts administrators @bernas
        last edited by

        @bernas Please post your config.g and response to sending M115 in the console. Also post your homeall.g and homez.g file, and pictures of your wiring at the Duet end and at the BLTouch.

        Ian

        Cartesian bed-slinger with Duet 3 Mini 5+ WiFi and 1LC : RRP Fisher Delta v1 with Duet 2 Maestro : TronXY X5S with Duet 3 MB6HC and Roto toolboard

        1 Reply Last reply Reply Quote 0
        • Phaedruxundefined Phaedrux moved this topic from Config Tool
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