ABB UniGear Series, Engineering Manual

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ENGINEERING DO CUMENTATIO N
1VLG5 00007 E 33
3.2 Documentation
Network overview diagram
The diagram provides an overview of the substation network (interconnections between the
protection relay and Ethernet switch, network architectures, and device location – Panel No.
…)
Figure 41: Example of a Network Overview Diagram
Logic diagrams for interconnection between panels
The GOOSE Logic diagrams show the principle of the application used and are project
oriented.
Figure 42: Example of a logic diagram for interconnection between panels