GE Multilin 869 - Logical Nodes for Metering and Measurement. LN Group: M

B-32 8 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
MICS CHAPTER B: IEC 61850 IMPLEMENTATION DETAILS
2.7 Logical Nodes for metering and measurement. LN Group: M
2.7.1 MMXU (Measurement)
MMXU1: Measurements (845-Slot J, 869, 889-Slot J)
MMXU1: Measurements (850)
MMXU class
Attribute Name Attr. Type Explanation M/O Notes
MMXU_1 Measurement
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
Measured values
TotW MV_0 Total active power (P) O Real Power
TotVAr MV_0 Total reactive power (Q) O Reactive Power
TotVA MV_0 Total apparent power (S) O Apparent Power
TotPF MV_0 Average power factor (PF) O Power Factor
Hz MV_0 Line Frequency O VLFREC
HzRte MV_1 Freq. rate of change O
Hz3VT MV_1 3 VT Frequency O
Hz3VTRte MV_1 3 VT Freq. rate of change O
HzVx MV_1 Vx Frequency O
HzVxRte MV_1 Vx Freq. rate of change O
PPV DEL_0 Phase to phase voltages
(VL1L2,...)
O Phase Voltage
PhV WYE_0 Phase to ground voltages
(VL1ER, ...)
O Ground Voltage
A WYE_1 Phase currents (IL1, ...) O Currents
AuxV CMV_1 Auxiliary Phase Voltage O Aux Voltage
MMXU class
Attribute Name Attr. Type Explanation M/O Notes
MMXU_1 Measurement
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
Measured values
TotW MV_0 Total active power (P) O Real Power
TotVAr MV_0 Total reactive power (Q) O Reactive Power
TotVA MV_0 Total apparent power (S) O Apparent Power
TotPF MV_0 Average power factor (PF) O Power Factor
Hz MV_0 Line Frequency O VLFREC