MASTER:
PLC1 is 158.38.140.56. It will be a client/master.
Step 1. Device - Add Device - Ethernet - Add Device
NB! Vendor: All Vendors
![](/wiki/download/attachments/335940046/image-2024-2-20_14-38-39.png?version=1&modificationDate=1708436319833&api=v2)
Step 2. Ethernet - Add Device - Modbus TCP Master
NB! Vendor: All Vendors
![](/wiki/download/attachments/335940046/image-2024-2-20_14-37-14.png?version=1&modificationDate=1708436235224&api=v2)
Step 3. Ethernet - Add Device - Modbus TCP Slave
NB! Vendor: All Vendors
![](/wiki/download/attachments/335940046/image-2024-2-20_15-12-57.png?version=1&modificationDate=1708438377608&api=v2)
Step 4. As a result we have a "tree"
![](/wiki/download/attachments/335940046/image-2024-2-20_14-44-34.png?version=1&modificationDate=1708436674785&api=v2)
Step 5. Modbus TCP Slave - General
we We need to change a Slave IP address to 158.38.140.57, because we need to have a connection between the Master and the Slave.
![](/wiki/download/attachments/335940046/image-2024-2-20_14-52-35.png?version=1&modificationDate=1708437155616&api=v2)
Step 6. Ethernet - General - Browse - br0
Image Added
Finished!
Now we need to connect PCL 2 as a slave.
Modbus TCP Server/slave