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ModbusMaster CR310 ResultCode it increments by 1


Ricardo_Rossi Nov 20, 2018 08:33 AM

Good Morning,

I have a sensor with Modbus RTU RS232 output, configured in 9600 8-N-1, ID 1.

I want to make a query to address 2 (wind direction), with Modbus 3 function, 16 bit data type Interger (length 1).

I used the SW modbus scan and it works perfect, but configuring the CR310 with the ModbusMsater function does not work.

Please help me. I have images but I do not know how to attach them in the Forum


Amaru Nov 29, 2018 01:44 PM

hi, verify if your CR310 use the last firmware.

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