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    ZigZak

    @ZigZak

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    Best posts made by ZigZak

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    Latest posts made by ZigZak

    • RE: More relay outputs possible

      Hi
      https://www.youtube.com/watch?v=ouRjLepp2SM
      https://www.unipi.technology/8-relay-addon-emo-r8-p34?categoryId=14

      posted in UniPi 1 - First Generation
      Z
      ZigZak
    • RE: Unable to connect to the controller or activate the licence.

      Hi Tomas.
      Yes, after reinstalling OS on industrial SD card everything its ok.
      I think the problems became becouse of the wrong settings in Mervis DB and Proxy, also probobly i was saving the project in proxy profile, im not sure.
      After reinstalling OS i didnt use Proxy or DB and it was ok, few days before i try to connect the controller to db and proxy and problem apear again, lucky i was able to disable them and after cold reboot everything its working fine. I think my settings its wrong, what its correct URL for DB and Proxy server, on Mervis KB site they are the same for diffrent version of Mervis. I got mervis 2.3.0 installed.
      Also i have some questions:
      How to in HMI editor create momentary pushbutton?
      Can i set the delay timer time from HMI and how, i try various options but didnt work.
      How to create and use fupla blocks, i manage to create one (i think) , it is in solution properties but cant use it, i try to drag and drop but not working. How to do this?
      Can modbus client and modbus server can be use at the same time?
      Also i have finger print sensor
      https://www.ebay.co.uk/itm/USB-Fingerprint-Reader-Scanner-Biometric-Door-Access-Control-Attendance-System/283645765047?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2060353.m1438.l2649
      Any chance to connect it to the controller using UART or USB?
      Regards.

      posted in UniPi 1 - First Generation
      Z
      ZigZak
    • Unable to connect to the controller or activate the licence.

      Hello.
      For last few days i have problem with connecting to the plc, no device found.
      Sometimes help to connecting directly to the controller from laptop and i found the controller have diffrent IP address then i set. Very strange address like 169.254.26.84, i dont now why plc its changing the address sometimes. This is a big problem for me.
      Also sometimes i wasnt able to connect to plc at all and i have to flash the OS on sd card to make work and now i cant activate the licence as well.
      Today at night the controller just stop itself and i have to reboot in the morning to get my heating working.
      Can you help with the problem?
      Regards.

      posted in UniPi 1 - First Generation
      Z
      ZigZak