Modbus RTU using the Trigger type Application

bossjosh21
2023-03-01
2023-03-02
  • bossjosh21 - 2023-03-01

    I just want to ask if someone knows how to use the Modbus RTU Slave using the Trigger type which is the Application.

     
  • eschwellinger

    eschwellinger - 2023-03-01

    isn't this the same like with Modbus tcp?
    https://faq.codesys.com/pages/viewpage.action?pageId=24510480

     
    • bossjosh21 - 2023-03-02

      Thank you Sir at first it was not functioning the Modbus Channel Im getting error but now its Okay. Do you know any project that I can try using this Application. Do you have sample program where in I have 2 Modbus Slave with Address 1 & 2. Using this Application trigger I wanted sample First Slave 1 equipment moves then Slave 2 and back again like a loop.

       
    • bossjosh21 - 2023-03-02

      I want to know also if its advisable to use this Application trigger in Read Input Registers. I already try it with Write Multiple Registers.

       

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