Logical Nodes For Metering And Measurement (Ln Group: M) - GE 350 Communications Manual

CHAPTER 4: SR3 IEC61850 GOOSE

Logical Nodes for metering and measurement (LN Group: M)

350 FEEDER PROTECTION SYSTEM – COMMUNICATIONS GUIDE
Data
Common Logical Node Information
Mod INC_0
Beh INS_0
Health INS_1
NamPlt LPL_1
Status information
Ind1 SPS_0
Ind2 SPS_0
.. ..
Ind32 SPS_0
Table 4-32: MMXU (Measurement)
MMXU class
Attribute Name Attr.
Type
MMXU
Data
Common Logical Node Information
Mod INC_0
Beh INS_0
Health INS_1
NamPlt LPL_1
Measured values
TotW MV_0
TotVAr MV_0
TotVA MV_0
TotPF MV_0
Hz MV_0
PPV DEL_0
PhV WYE_0
A WYE_1
AuxV CMV_0
Table 4-33: MSQI (Sequence and imbalance)
MSQI class
Attribute Name Attr. Type Explanation
MSQI
Data
Common Logical Node Information
Mod INC_0
Beh INS_0
Health INS_1
NamPlt LPL_1
Mode
Behaviour
Health
Name plate
General Indication
( binary input )
General Indication
( binary input )
..
General Indication
( binary input )
Explanation
Measurement
Mode
Behaviour
Health
Name plate
Total active power (P)
Total reactive power (Q)
Total apparent power (S)
Average power factor (PF)
Line Frequency
Phase to phase voltages (VL1L2,...)
Phase to ground voltages (VL1ER, ...) O
Phase currents (IL1, ...)
Phase to ground voltages (VL1ER, ...) O
Measurement
Mode
Behaviour
Health
Name plate
IEC 61850 LOGICAL NODES
M
M
M
M
O Remote Input 1
O Remote Input 2
.. ..
O Remote Input 32
M/O Notes
M
M
M
M
O Real Power
O Reactive Power
O Apparent Power
O Power Factor
O VLFREC
O Phase Voltage
Ground Voltage
O Currents
Vaux
M/O Notes
M
M
M
M
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