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    Maestro Expansion

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    Duet Hardware and wiring
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    • khatton42undefined
      khatton42
      last edited by

      Hi,
      I purchased a Maestro expansion board from Filastruder back in January and just got it hooked up to my board to drive my extruder stepper. The problem is that when I go to extrude it clicks a little, pushes out little spots of filament, and returns the error “Warning: Driver 6 warning: phase A may be disconnected, phase B may be disconnected”. Looking at the board, I noticed that it won't seat fully onto the pins, and am wondering if there's something wrong with the board itself or some trick to getting it to properly seat.

      Maestro Expansion.jpg

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      • Phaedruxundefined
        Phaedrux Moderator
        last edited by

        Can you test continuity on the backs of the boards to see if the pins are making good contact?

        It may also be the stepper connector itself. Can you test that motor on a different driver on the mainboard?

        Z-Bot CoreXY Build | Thingiverse Profile

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        • khatton42undefined
          khatton42 @Phaedrux
          last edited by

          @phaedrux Thank you for the suggestions! Everything checked out...and it turns out that the config was looking for the stepper on the other driver. Simple solution, so obviously I wouldn't think of it first!

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          • Phaedruxundefined Phaedrux marked this topic as a question
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