CHAPTER 5: SETTINGS PRODUCT SETUPF60 FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL 5-495Figure 5-13: Default IEC 61850 Logical Devices panel with devices middle and nodes rightTo configure logical devices and nodes:1. Right-click an entry and edit an existing device, add a new one, or move a logical node. The rest of this sectionexplains the window and how to perform these actions.The default logical device categories are as follows:• Master — Communications, including GOOSE, reports, Remote I/O, Virtual Inputs, Modbus, DNP, and setting groupcontrol• System — Power system devices: breakers, switches, CTs, VTs, and so on, including interfaces to these, such as ACinputs, contact I/O, transducer I/O, HardFiber I/O• Prot — Protection and protection-related functions• Ctrl — Control and monitoring functions• Meter — Metering and measurement functions• Gen — FlexLogic, Virtual Outputs, non-volatile latches, FlexElements, recording (for example oscillography), security,front panel, clockFor the Master logical device, the following logical nodes have fixed assignment:• The LLN0 in the Master logical device, which includes setting group, GOOSE and report control blocks, and datasets• LPHD1 — Models common issues for physical devices• GGIO1 — For unmapped FlexLogic operands• GGIO2 — For Virtual Input control• GGIO3 — For RxGOOSE Inputs• GGIO4 — For unmapped FlexAnalog operands• LGOS logical nodes — For GOOSE subscriptionThe Logical Devices panel has middle and right panes. The middle pane has a list of the instantiated logical devices in thesequence that they appear in SCL, with one device selected. The right pane has a list of the logical nodes presentlyassigned to the selected logical device in lexicographic order by logical node name.In the middle pane logical devices are shown with their product-related name, followed in brackets by their function-related ldName, and followed by the value of their confRev. In the following example, by right-clicking and editing, theProtection logical device has been set to instance name "Prot", the function-related name "Feeder1Prot" and theconfiguration revision "2016-03-07 08:46." The text is clipped on the right if the line is longer than the available width. Thenext paragraphs explain how to do this setup.
