Modbus communication with LabVIEW

Yes, it is very easy to communicate any Modbus RTU slave devices with LabVIEW. Here we are going to see how the communication happens with the SELEC EM2M-1P-C-100A Multifunction energy meter (RS485 Modbus RTU) and LabVIEW. To establish this communication we should know the serial communication parameters and Modbus register address list of the slave device.   PARAMETERS: Interface standard and protocol                 -            RS485 AND MODBUS RTU Communication address / Slave ID          -            1-255 Data types                                               -            Float and Integer Transmission Speed / Baudrate              -            9600 bps Parity                                                       -            None, Odd, Even Stop bits                                                 -            1 or 2 MODBUS REGISTER ADDRESS LIST: Address Parameter 30001 Total Active Energy 30015