2[2]IEC 6185007-3.Communication Networks and Systems in Substations.Part 7-3:Basic Communication Structure for Substations and Feeder Equipment-Common Data Classes[S].
3[3]IEC61850-7-4.Communication Networks and Systems in Substations,Part 7-4:Basic Communication Structure for Substations and Feeder Equipment-Compatible Logical Node Classes and Data Classes[S].
