CDV61850-6©1EC:2002 -2- 57WG10 CONTENTS 1SC0PE… 5 2 NORMATIVE REFERENCES... …6 3 DEFINITIONS...... 7 4 ABBREVIATIONS. 8 5 INTENDED ENGINEERING PROCESS WITH SCI 9 6 THE SCL OBJECT MODEL... …12 6.1 THE SUBSTATION MODEL.... 6.2 THE PRODUCT(IED)MODEL.............. 15 16 6.3 THE COMMUNICATION SYSTEM MODEL.... 17 7 CONFIGURATION DESCRIPTION FILES. 18 8 THE SCL LANGUAGE.......... …19 8.1 SPECIFICATION METHOD............... 19 8.2 PRIVATE DATA 19 8.3 SCL LANGUAGE EXTENSIONS.......... 20 8.4 GENERAL STRUCTURE............... .21 8.5 OBJECT AND SIGNAL DESIGNATION. 22 9 THE SCL SYNTAX ELEMENTS...... …26 9.1 HEADER... 26 9.2 SUBSTATION DESCRIPTION.............. 27 9.3 IED DESCRIPTION........... .33 9.4 CoMMUNICATION SYSTEMDESCRIPTION46 9.5 LNODETYPE DEFINITIONS......... 49 ANNEX A(NORMATIVE)SCL SYNTAX XML SCHEMA DEFINITION ANNEX B NORMATIVE)EXTENSION SYNTAX FOR DRAWING LAYOUT COORDINATES ANNEX C(NORMATIVE)RELATION BETWEEN SCL AND IEC 61970-301(CIM) ANNEX D (NORMATIVE)EXTENSION SYNTAX FOR MAINTENANCE ANNEX E (INFORMATIVE)SCL DATA TYPE DEFINITION ANNEX F ONFORMATIVE)EXAMPLES Version 8CDV,August 2002CDV 61850-6 © IEC:2002 – 2 – 57/WG10 Version 8CDV, August 2002 CONTENTS 1 SCOPE ........................................................................................................................................................... 5 2 NORMATIVE REFERENCES ................................................................................................................... 6 3 DEFINITIONS .............................................................................................................................................. 7 4 ABBREVIATIONS ....................................................................................................................................... 8 5 INTENDED ENGINEERING PROCESS WITH SCL ............................................................................. 9 6 THE SCL OBJECT MODEL .................................................................................................................... 12 6.1 THE SUBSTATION MODEL ....................................................................................................................... 15 6.2 THE PRODUCT (IED) MODEL.................................................................................................................. 16 6.3 THE COMMUNICATION SYSTEM MODEL.................................................................................................. 17 7 CONFIGURATION DESCRIPTION FILES........................................................................................... 18 8 THE SCL LANGUAGE ............................................................................................................................. 19 8.1 SPECIFICATION METHOD ........................................................................................................................ 19 8.2 PRIVATE DATA....................................................................................................................................... 19 8.3 SCL LANGUAGE EXTENSIONS................................................................................................................ 20 8.4 GENERAL STRUCTURE............................................................................................................................ 21 8.5 OBJECT AND SIGNAL DESIGNATION........................................................................................................ 22 9 THE SCL SYNTAX ELEMENTS............................................................................................................. 26 9.1 HEADER ................................................................................................................................................. 26 9.2 SUBSTATION DESCRIPTION ..................................................................................................................... 27 9.3 IED DESCRIPTION .................................................................................................................................. 33 9.4 COMMUNICATION SYSTEM DESCRIPTION................................................................................................ 46 9.5 LNODETYPE DEFINITIONS...................................................................................................................... 49 ANNEX A (NORMATIVE) SCL SYNTAX XML SCHEMA DEFINITION ANNEX B (NORMATIVE) EXTENSION SYNTAX FOR DRAWING LAYOUT COORDINATES ANNEX C (NORMATIVE) RELATION BETWEEN SCL AND IEC 61970-301 (CIM) ANNEX D (NORMATIVE) EXTENSION SYNTAX FOR MAINTENANCE ANNEX E (INFORMATIVE) SCL DATA TYPE DEFINITION ANNEX F (INFORMATIVE) EXAMPLES