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3-78 UR FAMILY – COMMUNICATIONS GUIDE
MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS) CHAPTER 3: IEC 61850 COMMUNICATION
3
Table 3-79: Neutral voltage unbalance stage objects
units.SIUnit ENUMERATED 1 R
units.multiplier ENUMERATED 0 R
db INT32U CF NuVUnPTOV#.NeutVx.db R/W/C
dbAng INT32U CF NuVUnPTOV#.NeutVx.dbAng R/W/C
zeroDb INT32U CF 0 R
angRef ENUMERATED CF See UR product manual regarding
FREQUENCY AND PHASE REFERENCE
R
BusV0 CMV Zero Sequence Bus voltage in p.u. R
instCVal Vector MX R
instCVal.mag.f FLOAT32 BUS V0 magnitude R
instCVal.ang.f FLOAT32 BUS V0, in UR range -180...+180 converted to 0...360R
cVal Vector MX R
cVal.mag.f FLOAT32 instCVal.mag.f deadbanded R
cVal.ang.f FLOAT32 instCVal.ang.f deadbanded R
units Unit CF R
units.SIUnit ENUMERATED 1 R
units.multiplier ENUMERATED 0 R
db INT32U CF NuVUnPTOV#.BusV0.db R/W/C
dbAng INT32U CF NuVUnPTOV#.BusV0.dbAng R/W/C
zeroDb INT32U CF 0 R
angRef ENUMERATED CF See UR product manual regarding
FREQUENCY AND PHASE REFERENCE
R
VOp MV NEUTRAL VOLTAGE UNBALANCE # Vop, in
p.u.
R
instMag AnalogueValue MX R
instMag.f FLOAT32 NEUTRAL VOLTAGE UNBALANCE
# Vop
R
mag AnalogueValue MX R
mag.f FLOAT32 instMag.f deadbanded R
units Unit CF R
units.SIUnit ENUMERATED 1 R
units.multiplier ENUMERATED 0 R
db INT32U CF NuVUnPTOV#.VOp.db R/W/C
zeroDb INT32U CF 0 R
VRst MV NEUTRAL VOLTAGE UNBALANCE # Vres, in
p.u.
R
instMag AnalogueValue MX R
instMag.f FLOAT32 NEUTRAL VOLTAGE UNBALANCE
# Vres
R
mag AnalogueValue MX R
mag.f FLOAT32 instMag.f deadbanded R
units Unit CF R
units.SIUnit ENUMERATED 1 R
units.multiplier ENUMERATED 0 R
db INT32U CF NuVUnPTOV#.VRst.db R/W/C
zeroDb INT32U CF 0 R
LNName: NuVUn$PTOV# LDevice inst: Prot UR element: Neutral Voltage Unbalance element # stage $
data obj. data attribute Type FC UR Name Description R/W/C
Mod INC This logical node’s mode R/Ctrl
stVal ENUMERATED ST 1 (on) R
LNName: NuVUnPTOV# LDevice inst: Prot UR element: Neutral Voltage Unbalance element #
data obj. data attribute Type FC UR Name Description R/W/C