DSC module and Modbus RTU

[tellmewhy]

Hi RC,

I used USB-RS485 4 Port device and try to read the Process Value temperature from the temperature chiller, 50C in this example. The mfg provides the address 8992 , signed 16bit register.  

Here are the return received string. Please advise why we don't see 50C return value?

[GerdW]

Hi tell,

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@tellmewhy wrote:

Please advise why we don't see 50C return value?

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Because you are doing something wrong!

You forgot to attach real code. And it seems you also forgot to follow the instructions of your device manual...