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UR FAMILY – COMMUNICATIONS GUIDE
MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)
CHAPTER 3: IEC 61850 COMMUNICATION
3
Table 3-196: AC signal sources data objects
units
Unit
CF
R
units.SIUnit
ENUMERATED
5, the code for primary amperes
R
units.multiplier
ENUMERATED
0, the code for a multiplier of 1
R
db
INT32U
CF MMXN# RMS GndCur
DEADBAND
R/W/C
zeroDb
INT32U
CF
current cut-off level.
R
LNName: ACsrcMSQI#
LDevice inst: Meter
UR element: AC Source #
data obj. data attribute
Type
FC UR Name
Description
R/W/C
SeqA
SEQ
SRC # Sequence Current phasors, in
primary amperes
R
c1
CMV
R
c1.instCVal
Vector
MX
R
c1.instCVal.mag.f FLOAT32
SRC # Positive Sequence Current
Magnitude
R
c1.instCVal.ang.f FLOAT32
SRC # Positive Sequence Current
Angle
UR range -180...+180 converted to 0...360R
c1.cVal
Vector
MX
R
c1.cVal.mag.f
FLOAT32
instCVal.mag.f deadbanded
R
c1.cVal.ang.f
FLOAT32
instCVal.ang.f deadbanded
R
c1.units
Unit
CF
R
c1.units.SIUnit
ENUMERATED
5, the code for primary amperes
R
c1.units
.multiplier
ENUMERATED
0, the code for a multiplier of 1
R
c1.db
INT32U
CF MSQI# Seq1 Cur.db
R/W/C
c1.dbAng
INT32U
CF MSQI# Seq1 Cur.dbAng
R/W/C
c1.zeroDb
INT32U
CF
current cut-off level.
R
c2
CMV
R
c2.instCVal
Vector
MX
R
c2.instCVal.mag.f FLOAT32
SRC # Negative Sequence
Current Magnitude
R
c2.instCVal.ang.f FLOAT32
SRC # Negative Sequence
Current Angle
UR range -180...+180 converted to 0...360R
c2.cVal
Vector
MX
R
c2.cVal.mag.f
FLOAT32
instCVal.mag.f deadbanded
R
c2.cVal.ang.f
FLOAT32
instCVal.ang.f deadbanded
R
c2.units
Unit
CF
R
c2.units.SIUnit
ENUMERATED
5, the code for primary amperes
R
c2.units
.multiplier
ENUMERATED
0, the code for a multiplier of 1
R
c2.db
INT32U
CF MSQI# Seq2 Cur.db
R/W/C
c2.dbAng
INT32U
CF MSQI# Seq2 Cur.dbAng
R/W/C
c2.zeroDb
INT32U
CF
current cut-off level.
R
c3
CMV
R
c3.instCVal
Vector
MX
R
c3.instCVal.mag.f FLOAT32
SRC # Zero Sequence Current
Magnitude
R
c3.instCVal.ang.f FLOAT32
SRC # Zero Sequence Current
Angle
UR range -180...+180 converted to 0...360R
c3.cVal
Vector
MX
R
c3.cVal.mag.f
FLOAT32
instCVal.mag.f deadbanded
R
c3.cVal.ang.f
FLOAT32
instCVal.ang.f deadbanded
R
c3.units
Unit
CF
R
c3.units.SIUnit
ENUMERATED
5, the code for primary amperes
R
LNName: ACsrcMMXN#
LDevice inst: Meter
UR element: AC Source #
data obj. data attribute
Type
FC UR Name
Description
R/W/C