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    Height map makes my bed look warped…Why???

    Scheduled Pinned Locked Moved
    Tuning and tweaking
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    • Aflac01undefined
      Aflac01
      last edited by

      so yes, 9 made the calibration look good, but it did not make it print good. back to 6 i guess

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      • number40fanundefined
        number40fan
        last edited by

        What is wrong with the print?

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        • Aflac01undefined
          Aflac01
          last edited by

          Things where great near the center, but out near the edges it went right off the bed. I guess it
          changing the arm length by 14mm was not the best

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          • number40fanundefined
            number40fan
            last edited by

            How big is your bed?

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            • Dougal1957undefined
              Dougal1957
              last edited by

              try 8 factor cal

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              • Aflac01undefined
                Aflac01
                last edited by

                Is there a list somewhere of what the different factors are? i saw one once but it only went up to 7.

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                • Aflac01undefined
                  Aflac01
                  last edited by

                  https://duet3d.com/wiki/Calibrating_a_delta_printer

                  found it, going to give 8 a try

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                  • Aflac01undefined
                    Aflac01
                    last edited by

                    I think that is better, you can even see on the heightmap where i have binder clips holding the heatspreader plate down.

                    Calibrated 8 factors using 17 points, deviation before 0.087 after 0.056

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                    • number40fanundefined
                      number40fan
                      last edited by

                      Earlier you said it went off the bed. Are you saying it tried printing off the edge of the bed? Is your build plate 270mm+?

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                      • Aflac01undefined
                        Aflac01
                        last edited by

                        it actually went off during a calibration not a print, the first time through the calibration it looked good, later it went off the edge, yes the bed itself is 310,

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                        • number40fanundefined
                          number40fan
                          last edited by

                          Is this a Rostock, by chance?

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                          • Aflac01undefined
                            Aflac01
                            last edited by

                            in concept yes…but i think the heat bed is the only actual real rostock part,

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