Section 21 Basic IED functions21.1 IED identifiers IP15060-1 v121.1.1 Application M15324-3 v6IED identifiers (TERMINALID) function allows the user to identify the individual IED in thesystem, not only in the substation, but in a whole region or a country.Use only characters A-Z, a-z and 0-9 in station, object and unit names.21.2 Product information GUID-F67243CA-2429-4118-BBFF-3D62BF55E080 v121.2.1 Application GUID-D78786E6-C34A-4E63-9D1E-0582C8F1F7E1 v6The Product identifiers function contains constant data (i.e. not possible to change) thatuniquely identifies the IED:• ProductVer• ProductDef• FirmwareVer• SerialNo• OrderingNo• ProductionDate• IEDProdTypeThe settings are visible on the local HMI , under Main menu/Diagnostics/IED status/Productidentifiersand underMain menu/Diagnostics/IED Status/IED identifiersThis information is very helpful when interacting with ABB product support (e.g. during repairand maintenance).21.2.2 Factory defined settings M11789-39 v10The factory defined settings are very useful for identifying a specific version and very helpful inthe case of maintenance, repair, interchanging IEDs between different Substation AutomationSystems and upgrading. The factory made settings can not be changed by the customer. Theycan only be viewed. The settings are found in the local HMI under Main menu/Diagnostics/IEDstatus/Product identifiersThe following identifiers are available:• IEDProdType• Describes the type of the IED. Example:REL670• ProductDef• Describes the release number from the production. Example:2.1.0• FirmwareVer1MRK 511 358-UEN A Section 21Basic IED functions441Application manual
