Mics - GE Multilin 850 Communications Manual

GE
Grid Solutions
8 Series Protective Relay Platform
Appendix B: IEC 61850

MICS

1 INTRODUCTION
8 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
Implementation Details
IEC 61850 Implementation Details
This section contains the combined Model Implementation Conformance Statement (MICS)
for the IEC 61850 interface in the 8 Series family of protective relays: 845 Transformer, 850
Feeder, 869 Motor and 889 Generator.
• 845: July 10, 2017, version 1.51
• 850: July 10, 2017, version 1.24
• 869: July 19, 2017, version 1.60
• 889: July 20, 2017, version 1.44
This model implementation conformance statement is applicable for 8 Series Family, with
firmware 1.80:
This MICS document specifies the modelling extensions compared to IEC 61850 Edition 2.
For the exact details on the standardized model please compare the ICD substation
configuration file: 845.icd, 850.icd, 869.icd and 889.icd, version 1.80.
• Clause 2 contains the list of implemented logical nodes.
• Clause 3 describes the new and extended logical nodes.
• Clause 4 describes the new and extended common data classes.
1.1 Logical Nodes List
The following table is a list of the logical nodes and maximum number of instances
supported* within the 8 Series relays:
*Note: Depending on the relay order code, the number of available logical nodes may
change.
B-1