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    Getting phase errors for extruder motor

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    • bwenigundefined
      bwenig @Phaedrux
      last edited by

      @Phaedrux
      Yes, it follows the motor and driver.
      Yes I used the same wiring, and tried switching the A and B as well/
      So now I have two drivers not working: E0 and E1.
      I am hesitant to try the motor on a working axis! But I will test it now.

      I am using a Replistruder. I got the config.g file from a research paper.

      Here are some pics of the board:
      alt text
      alt text

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      • Phaedruxundefined
        Phaedrux Moderator @bwenig
        last edited by

        @bwenig said in Getting phase errors for extruder motor:

        I used the same wiring

        You should use new wiring.

        Z-Bot CoreXY Build | Thingiverse Profile

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        • bwenigundefined
          bwenig @bwenig
          last edited by

          So plugging the extruder motor into the x axis results in the same error, but I heard some clicking out of the motor, it tried to move a little bit.

          I plugged the x driver back into the x motor and luckily everything still works fine.

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          • Phaedruxundefined
            Phaedrux Moderator @bwenig
            last edited by

            @bwenig said in Getting phase errors for extruder motor:

            I am using a Replistruder. I got the config.g file from a research paper.

            I don't know what that is, but 16000 steps per mm is insanely high. How fast are you trying to command the extruder to move?

            Z-Bot CoreXY Build | Thingiverse Profile

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            • bwenigundefined
              bwenig @Phaedrux
              last edited by

              @Phaedrux My extruder has very fine movement, so I think 160000 steps might not be too bad? Here's a video of me moving it manually: alt text

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              • Phaedruxundefined
                Phaedrux Moderator
                last edited by

                Well it may limit speed.

                Z-Bot CoreXY Build | Thingiverse Profile

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                • bwenigundefined
                  bwenig @Phaedrux
                  last edited by

                  @Phaedrux Should I try a much smaller E value? Not sure what else I could try to get these drivers to cooperate

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                  • Phaedruxundefined
                    Phaedrux Moderator
                    last edited by

                    Do the drivers work if you move the X/Y axis to them and remap?

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                    • bwenigundefined
                      bwenig @Phaedrux
                      last edited by

                      @Phaedrux No, they throw the same phase errors

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                      • Phaedruxundefined
                        Phaedrux Moderator
                        last edited by

                        And if you put the X/Y motors on the drivers you were using for the extruder and remap do they work there?

                        Z-Bot CoreXY Build | Thingiverse Profile

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