Modbus TCP Master configuration

Click on the Ethernet node in your project tree, to display the following configuration window in the main area. You can decide how to configure the resource by choosing among:

• Not used (if nothign choosen)
• Modbus TCP master
• Modbus TCP slave

Choose Modbus TCP master to configure the serial port as the Master of a Modbus TCP network.After choosing a working configuration, you’ll be allowed to define you own device network selecting them from the Catalog window and dragging them under the Ethernet node, or by right-clicking the Ethernet node, choosing Add and selecting the desired device.If the Catalog window is not visible, you can enable it by selecting menu View -> Tool windows -> Catalog. By dragging (or adding) the Generic Modbus device to the Ethernet node, you can define a series of Modbus commands for exchanging, in read/write, one or more variables with a generic slave device.Otherway, if you want to define your own custom device, you can do it by selecting menu Tools -> Run Modbus Custom Editor.