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  1. S

    HMI UART - Comect to PLC - RS485

    tks for your help !!!
  2. S

    HMI UART - Comect to PLC - RS485

    I got this information from the manufacturer I work with HMI made for PLC,I have never worked with one UART Our development is based on UART. 1.Make pictures with drawing software. 2.Create projects with our software, adopts the direct variable- driven display mode. 3.Displays and operations...
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    HMI UART - Comect to PLC - RS485

    TKS Harald the HMI is a STWI070W the PLC is a Siemens, communication will be via RS485 - Modbuss Basically, I can't find the HMI where the addressing is carried out anywhere.
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    HMI UART - Comect to PLC - RS485

    Guys, I need help connecting RS485 - Modbuss to a clp I am a machine manufacturer and I use HMIs from other brands. I have never connected a UART HMI, always conventional ones. The ESTONE product is excellent, but communicating with them is extremely difficult. How is Modbuss addressing in the...
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