Create System Diagram
Start drawing the System Diagram by adding a Subnetwork (“Stationbus”) , an Gateway and a Switch.

Complete the System Diagram by adding instances of your imported IEDs icd files.
Placing an IED on the canvas creates an Instance of the IED in the project. The instance is based on the ICD file that gas been loaded into the palette.
Connect all Devices using the Network Connection point related to your network created before here “Connect to StationBus”.
If you have multiple networks you should use the correct connection point. This has a direct impact on the communication section of your SCL file.