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TOPIC: Modbus TCP Server Configuration

Modbus TCP Server Configuration 3 months 1 week ago #11580

  • daniel9088
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Hello Claes and all,

I have some problems for modbus tcp server configuration, for digital signal output is ok.
but, analog signal can't sent to modbus tcp server output area. all configurate and xtt navigator result see attached screen shot. something I did wrong?

modbustcpserverconfig.png


modbustcpservertest.png




/Daniel
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Modbus TCP Server Configuration 3 months 1 week ago #11582

  • claes
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Hi Daniel,

You have to set a RawValueRange in the ChanAo. This is the range in the message. To ge maximum resolution it should be something like +/- 32767 but it also depends on what the client expects.

/Claes
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