;;.61850-6/CD1IEC(E)–2–57/798/CDCONTENTS1Scope............................................................................................................................82Normativereferences.....................................................................................................83Termsanddefinitions.....................................................................................................94Abbreviations.................................................................................................................95IntendedengineeringprocesswithSCL........................................................................105.1General...............................................................................................................105.2ScopeofSCL......................................................................................................105.3UseofSCLintheEngineeringprocess................................................................116TheSCLobjectmodel..................................................................................................126.1General...............................................................................................................126.2Thesubstationmodel..........................................................................................156.3Theproduct(IED)model......................................................................................166.4Thecommunicationsystemmodel.......................................................................176.5Modellingofredundancy......................................................................................187SCLdescriptionfiletypes.............................................................................................188TheSCLlanguage........................................................................................................198.1Specificationmethod.................................................................