GE Multilin 869 - Logical Nodes for Instrument Transformers and Sensors. LN Group: T

CHAPTER B: IEC 61850 IMPLEMENTATION DETAILS MICS
8 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE B-37
2.8 Logical Nodes for instrument transformers and sensors. LN Group: T
2.8.1 TVTR
TVTR: Voltage transformer
2.9 Logical Nodes for switchgear. LN Group: X
2.9.1 XCBR (Circuit breaker)
XCBR: circuit breaker
2.9.2 XSWI (Circuit Switch)
XSWI: circuit breaker (850)
TVTR class
Attribute Name Attr.
Type
Explanation M/O Notes
TVTR Voltage transformer
Data
Common Logical Node Information
Mod ENC_0 Mode M
Beh ENS_0 Behavior M
Health ENS_1 Health M
NamPlt LPL_1 Name plate M
Status Information
FuFail SPS_0 Fuse failure O
XCBR class
Attribute Name Attr.
Type
Explanation M/O Notes
XCBR Circuit breaker
Data
Common Logical Node Information
Mod ENC_0 Mode M
Beh ENS_0 Behavior M
Health ENS_1 Health M
NamPlt LPL_1 Name plate M
Loc SPS_0 Local operation M Local / Remote
OpCnt INS_0 Operation counter M Breaker openings
Controls
Pos DPC_0 Switch position M Breaker open, close
BlkOpn SPC_1 Block opening M Virtual output
BlkClr SPC_1 Block closing M Virtual output
Status information
CBOpCap ENS_2 Circuit breaker operating
capability
M (BKR Openings Cnt -
BREAKER Openings)*2
XSWI class
Attribute Name Attr.
Type
Explanation M/O Notes
XSWI_0 Circuit switch