3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE A–37
3.2 Common data class specifications for measurand information
3.2.1 Measured Value (MV)
MV_0
Attribute Name Attribute Type FC TrgOp Value/Value Range M/O/C/E
DataAttribute
measured attributes
instMag FloatAnalogueValue MX ------ O
f FLOAT32 GC_1
mag FloatAnalogueValue MX dchg M
f FLOAT32 GC_1
range ENUMERATED(Byte) MX dchg O
q BVstring13 MX qchg M
t Utctime MX M
configuration, description and extension
units Unit CF O
SIUnit ENUMERATED(Byte) M
Multiplier ENUMERATED(Byte) O
db INT32U CF O
zeroDb INT32U CF O
rangeC RangeConfig CF O
hhLim FloatAnalogueValue
f FLOAT32 GC_1
hlim FloatAnalogueValue
f FLOAT32 GC_1
lLim FloatAnalogueValue
f FLOAT32 GC_1
llLim FloatAnalogueValue
f FLOAT32 GC_1
min FloatAnalogueValue
f FLOAT32 GC_1
max FloatAnalogueValue
f FLOAT32 GC_1
limDb INT32U
d Vstring255 DC O