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    Modbus exception...

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    • P
      Phil
      last edited by

      Hi everybody, since a couple of day, I have the message below when I start MANGO application (after a cold start and manual MANGO starting) :
      <<com.serotonin.modbus4j.exception.ModbusInitException: com.serotonin.io.messaging.Send.TimeOutException>>
      I'm not sure for all the words, but seems to be the correct...
      Someone can help me ?

      Phil

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      • M
        mlohbihler
        last edited by

        The data source appears to be trying to send a message to the modbus equipment, and is not getting a response.

        Best regards,
        Matthew

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        • P
          Phil
          last edited by

          m@,

          Following the last message, now I've the message :
          com.serotonin.modbus4j.exception.ModbusTransportException: com.serotonin.io.messaging.SendTimeoutException

          I've check the slave, and with another application, it works...
          Any idea ?

          Phil

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          • P
            Phil
            last edited by

            m@,

            I've found why this error appears.
            In fact, it's due to a strange mapping of modbus registers.
            Now all is clear, I'll modify my data points in order to retreive values.
            You were right in your previous reply !!!

            Thanks again,

            Phil

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            • M
              mlohbihler
              last edited by

              Good to hear. Thanks for following up.

              Best regards,
              Matthew

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