WiFi connection failure after a reset



  • I commissioned a new delta with a Duet WiFi late last week and it has been working well. This morning I was doing some probe tuning running the grid compensation and had the probe crash into the bed. I clicked the Emergency Stop button on the web interface. Now, the Duet WiFi is not connecting to my wifi network at all. I've rebooted the machine several times, waited 30 minutes between the reboot attempts and still it won't show up on my network router and I can not connect to it. Any suggestions on what to do and more importantly why I can't connect?


  • administrators

    When you enable wifi by sending M558 M552 S1 from PanelDue or over USB, do you get a message after 30 seconds or so saying that the wifi module has gone into access point mode?



  • David, it rectified itself. Came back after lunch and tried to connect and this time it did. No problems sense.

    I'll try the M558 S1 if this ever happens again.



  • @mhackney:

    David, it rectified itself. Came back after lunch and tried to connect and this time it did. No problems sense.

    I'll try the M558 S1 if this ever happens again.

    Code is M552 S1 and not M558 🙂

    I've had problem connected using IE, but works fine in Chrome.



  • Got it on the M552.

    @dintid, I have quite a few Duet WiFi equipped printers here and use Chrome. I've not had connection issues at all in over a year (I worked with Chris H to capture network traffic to help him improve the network code about this time last year). This particular issue was odd and maybe just a fluke. Not had a problem since.


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