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    "Z probe already triggered at the start of the homing move."????

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    • crchisholmundefined
      crchisholm
      last edited by

      Here is deployprobe.g

      M280 P3 S10

      and retractprobe.g

      M280 P3 S90

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      • Phaedruxundefined
        Phaedrux Moderator
        last edited by

        Try adding I1 to those.

        Z-Bot CoreXY Build | Thingiverse Profile

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        • crchisholmundefined
          crchisholm
          last edited by

          Ok, is that a pipe or I

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          • crchisholmundefined
            crchisholm
            last edited by

            I tried

            M280 P3 S10|1

            no joy

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            • Phaedruxundefined
              Phaedrux Moderator
              last edited by

              it's the letter i, for invert.

              M280 P3 S10 I1
              M280 P3 S90 I1

              Z-Bot CoreXY Build | Thingiverse Profile

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              • crchisholmundefined
                crchisholm
                last edited by

                When I ordered a replacement BLT because of the broken wire, I did not mount it on the printer, but rather just attached and tested the new wire on the old BLT. If I don't get anywhere today on this, I may try switching to the new probe as well. I hate doing that unless I am pretty sure thats where the fault lies

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                • Phaedruxundefined
                  Phaedrux Moderator
                  last edited by

                  I'm quite sure that adding the inversion flag will solve your problem.

                  Z-Bot CoreXY Build | Thingiverse Profile

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                  • crchisholmundefined
                    crchisholm
                    last edited by

                    Oh wow!!!! It deloyed with M401 and retracted with M402. I tried the I1 and the |1 both and neither would work, but I was not putting a space before them because that is what I thought I saw elsewhere. At any event, it worked. Now I need to back and walk through the testing again.

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                    • crchisholmundefined
                      crchisholm
                      last edited by crchisholm

                      Wish I could buy you a cup of coffee, but I suspect you are on the other side of the pond.

                      Thank you very much!!

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                      • Phaedruxundefined
                        Phaedrux Moderator @crchisholm
                        last edited by

                        @crchisholm said in "Z probe already triggered at the start of the homing move."????:

                        I suspect you are on the other side of the pond.

                        Correct. Trapped in a month long polar vortex. ❄

                        Glad it's working now.

                        Z-Bot CoreXY Build | Thingiverse Profile

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                        • crchisholmundefined
                          crchisholm
                          last edited by

                          Ouch. Then I guess I shouldn't mention the t-shirt and shorts whether we've been having recently. Opps. To late.

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