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    Piezo Orion...Has anyone got it to work?

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    • 3dmntbighkerundefined
      3dmntbighker @adam2070
      last edited by

      @adam2070 Are you concerned about the amount of weight hanging below the Orion? It looks like you are losing a lot of Z height.

      Scratch built CoreXY with Maestro
      Heavily modified Ender 3 with Maestro
      MPCNC work in progress with Duet WiFi

      adam2070undefined 1 Reply Last reply Reply Quote 0
      • adam2070undefined
        adam2070 @3dmntbighker
        last edited by

        @3dmntbighker I totally agree with you and that is one of the reasons. I have not released the files for the design. I plan to change the fan setup as well as save some Z hight. I am also considering changing over to a Mosquito Hotend.

        On the auto levelling side, I am happy with the Orion over the IR setup I was using before.

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        • peirofundefined
          peirof
          last edited by

          Hi,

          I am interested.... from some days, i have a Precision Piezo Orion, and cant do it work fine...

          The first, i have doubts if the problem its the clamp to hotend, i have installed a Prometheus V2, and de clamp its for E3D... i have draw, and print a similiar clamp.... but i have the dude, if this is the problem...

          Second, in my personal clamp, i haved try PPO (Precision Piezo Orion), but he works of strange maner, some points detects correct, but other points, the nozzle touch hard the bed... and could not finish the calibration ... and less the compensation ...

          Third, I do not know how to adjust the potentiometer that has PPO, also in the videos, it seems to be a screw head, but my unit I have to do it with pliers

          Someone have mounted PPO with a Prometheus v2???

          Thanks

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          • Moriquendiundefined
            Moriquendi
            last edited by

            Have you found the hole that allows you to adjust the potentiometer from the top side of the board? You'll need a small, flat blade, screwdriver.

            Idris

            peirofundefined 1 Reply Last reply Reply Quote 0
            • peirofundefined
              peirof @Moriquendi
              last edited by

              @moriquendi Thanks....

              mmm .... the mistake is that I did not use a flat screwdriver, I used a screwdriver (star) ...

              Now, the question is ...

              I moved the potentiometer ...
              How can I find out the central point? (there is some reference)
              Can a multimeter be used?

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              • Moriquendiundefined
                Moriquendi
                last edited by

                If you look at the bottom of the board you'll see that the adjuster of the potentiometer has a flat side. To return to the centre position that flat side should be parallel to and closest to the short edge of the board.

                Idris

                peirofundefined 1 Reply Last reply Reply Quote 0
                • peirofundefined
                  peirof @Moriquendi
                  last edited by

                  @moriquendi

                  Ok... but how know it is correct position, or its turned 180º...

                  0_1535294854363_PPO potenciometer.jpg

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                  • Moriquendiundefined
                    Moriquendi
                    last edited by

                    That looks to me like it's 180 degrees out of position.

                    Idris

                    peirofundefined 1 Reply Last reply Reply Quote 0
                    • peirofundefined
                      peirof @Moriquendi
                      last edited by

                      @moriquendi Left.... or right?

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                      • Moriquendiundefined
                        Moriquendi
                        last edited by

                        It doesn't matter, turn half a turn either way, there are no stops.

                        Idris

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