
4–64
350 FEEDER PROTECTION SYSTEM – COMMUNICATIONS GUIDE
IEC 61850 COMMON DATA CLASS
CHAPTER 4: SR3 IEC61850 GOOSE
Table 4-40: Complex Measured Value (CMV)
Table 4-41: Phase-to-ground related measured values of a three phase system (WYE)
rangeC
hhLim
f
hlim
f
lLim
f
llLim
f
min
f
max
f
limDb
RangeConfig
CF
O
FloatAnalogueValue
FLOAT32
GC_1
FloatAnalogueValue
FLOAT32
GC_1
FloatAnalogueValue
FLOAT32
GC_1
FloatAnalogueValue
FLOAT32
GC_1
FloatAnalogueValue
FLOAT32
GC_1
FloatAnalogueValue
FLOAT32
GC_1
INT32U
d
Vstring255
DC
O
CMV class (Complex measured value)
CMV_0
Attribute Name Attribute Type FC
TrgOp
Value/Value Range
M/O/C
DataAttribute
Measured attributes
instCVal
mag
f
FloatVector
MX
------
O
FloatAnalogueValue
FLOAT32
cVal
mag
f
FloatVector
MX
dchg
M
FloatAnalogueValue
FLOAT32
range
ENUMERATED(Byte)
MX
dchg
O
q
BVstring13
MX
qchg
M
t
Utctime
MX
M
Configuration, description and extension
Units
SIUnit
Multiplier
Unit
CF
O
Byte
M
Byte
O
db
INT32U
CF
O
dbAng
INT32U
CF
O
zeroDb
INT32U
CF
O
rangeC
RangeConfig
CF
O
d
Vstring255
DC
O
WYE class
WYE_0
Attribute Name
Attribute Type
FC
TrgOp
Value/Value Range M/O/C
Data
phsA
CMV_0
GC_1
phsB
CMV_0
GC_1
Содержание ML Series 350
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