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    Duet2 Wifi connection dropping

    Scheduled Pinned Locked Moved Unsolved
    Duet Hardware and wiring
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    • uneumann36undefined
      uneumann36
      last edited by

      it works approx 5 min .
      Then i got the message :
      Failure.JPG

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      • uneumann36undefined
        uneumann36
        last edited by

        In this moment it is impossible to have access to Web console.

        Only when i switch printer off and on it is connected immediately

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        • uneumann36undefined
          uneumann36
          last edited by

          Is there anyone who can help me ?

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          • Exerqtorundefined
            Exerqtor
            last edited by

            My guess is that your problems might be that you haven't setup a static ip address for your printer, or that your printer is located somewhere with to low signal strength.

            Have you read up on setting up static ip for your printer (on the duet wiki), and want to give it a try?

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            • piperswundefined
              pipersw
              last edited by

              Or power wire of psu or bed are near the wifi module, could you check if it's the case ?

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              • uneumann36undefined
                uneumann36
                last edited by

                Hi
                Thank you for your reply.

                Of course the Duet Board get a static IP from my Fritzbox 7590.

                And the Powe wire is not in the near of the Wifi antena.
                So i am frustrated .

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                • uneumann36undefined
                  uneumann36
                  last edited by

                  Any idea´s?

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                  • Phaedruxundefined
                    Phaedrux Moderator
                    last edited by

                    Let me look into that error message you're getting from DWC now.

                    When you lose connection, does the blue LED on the module go out?

                    Z-Bot CoreXY Build | Thingiverse Profile

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                    • uneumann36undefined
                      uneumann36
                      last edited by

                      Hi
                      No , the blue Wifi LED on the Duet Board stay on !

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                      • uneumann36undefined
                        uneumann36
                        last edited by

                        Failure2.JPG

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                        • Phaedruxundefined
                          Phaedrux Moderator
                          last edited by

                          Usually that error message would indicate that the connection buffers are getting used up causing a disconnect.

                          How many devices do you have running DWC?

                          What browser are you using?

                          When you are connected can you verify that your DWC files have been updated to 2.0.7?

                          Z-Bot CoreXY Build | Thingiverse Profile

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                          • uneumann36undefined
                            uneumann36
                            last edited by

                            I run only one Duet2 Board on the DWC.
                            My Browser is Chrome.
                            In The moment i can´t connect me
                            So is there a other possibility to see if i have 2.07?

                            Phaedruxundefined 1 Reply Last reply Reply Quote 0
                            • Phaedruxundefined
                              Phaedrux Moderator
                              last edited by

                              @uneumann36 said in Duet2 Wifi connection dropping:

                              So is there a other possibility to see if i have 2.07?

                              Well if you extracted the zip file into the /www folder it's most likely that you are on 2.0.7.

                              Did you notice that the web interface looked different after you updated?

                              Z-Bot CoreXY Build | Thingiverse Profile

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                              • Phaedruxundefined
                                Phaedrux Moderator @uneumann36
                                last edited by

                                @uneumann36 said in Duet2 Wifi connection dropping:

                                run only one Duet2 Board on the DWC.
                                My Browser is Chrome.

                                But do you have multiple tabs open to the web interface or something like that?

                                Z-Bot CoreXY Build | Thingiverse Profile

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                                • uneumann36undefined
                                  uneumann36
                                  last edited by

                                  Oh yeah it looks absoluty different.

                                  ANd yes i have two tabs open, but i don´t think this is the reason.

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                                  • uneumann36undefined
                                    uneumann36
                                    last edited by

                                    Just a Question,
                                    i have noticed that for example i start a print via web console , print starts all good.
                                    But at no point i have any information about the print on my Panel!
                                    No temperatures etc.
                                    But Panel is working, i can stop the print from Panel and homing.
                                    I do not know if this also caused by my problem.

                                    Phaedruxundefined 1 Reply Last reply Reply Quote 0
                                    • Phaedruxundefined
                                      Phaedrux Moderator @uneumann36
                                      last edited by

                                      @uneumann36 what firmware is on the paneldue? Check on the setup page.

                                      Having multiple tabs or devices open on dwc certainly can cause problems.

                                      Z-Bot CoreXY Build | Thingiverse Profile

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                                      • uneumann36undefined
                                        uneumann36
                                        last edited by

                                        The Firmware is 3.2.0

                                        chrishammundefined 1 Reply Last reply Reply Quote 0
                                        • chrishammundefined
                                          chrishamm administrators @uneumann36
                                          last edited by chrishamm

                                          @uneumann36 said in Duet2 Wifi connection dropping:

                                          The Firmware is 3.2.0

                                          Then I suggest you either upgrade RRF or downgrade the firmware running on the PanelDue. See the note from the PanelDueFirmware release:

                                          This release is compatible with RepRapFirmware 3.2-beta1 or later. It will partially work with RepRapFirmware 3.1.1 but not with any older version.

                                          Different devices may use DWC at the same time but it's generally a bad idea to keep two DWC instances open on the same machine.

                                          Duet software engineer

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                                          • uneumann36undefined
                                            uneumann36
                                            last edited by

                                            Thank you.

                                            So as i told in the beginning, i am not a Software expert!
                                            And in the moment i don´t know what you mean !
                                            I have to downgrade what?

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