This demonstration how to Implement a Modbus TCP Master on a Raspberry Pi running OpenPLC Runtime To read data from any Modbus TCP Slave. It shows how to add Slave devices from the PLC Interface and how to Read and Write registers from the OpenPLC Editor.

The tutorial also how to monitor the data read from the Modbus Slave devices from the PLC Interface

Checkout How to install OpenPLC on a Raspberry Pi :    • Install OpenPLC on Raspberry Pi - Tur...