GE B30 Communications Manual page 423

CHAPTER 3: IEC 61850 COMMUNICATION
LNName: ACsrcMSQI#
data obj. data attribute Type
c3.units ENUMERATED
.multiplier
c3.db INT32U
c3.dbAng INT32U
c3.zeroDb INT32U
seqT ENUMERATED
phsRef ENUMERATED
3.5.5.3 B90 AC channel metering (B_Mtr)
This element is instantiated in the following products: B90.
Table 3-197: B90 AC channel metering current input data objects
LNName: B_AmpMMXN#
data obj. data attribute Type
ChA CMV
instCVal Vector
instCVal.mag.f FLOAT32
instCVal.ang.f FLOAT32
cVal Vector
cVal.mag.f FLOAT32
cVal.ang.f FLOAT32
units Unit
units.SIUnit ENUMERATED
units.multiplier ENUMERATED
db INT32U
dbAng INT32U
zeroDb INT32U
Table 3-198: B90 AC channel metering voltage input data objects
LNName: B_VolMMXN#
data obj. data attribute Type
ChV CMV
instCVal Vector
instCVal.mag.f FLOAT32
instCVal.ang.f FLOAT32
cVal Vector
cVal.mag.f FLOAT32
cVal.ang.f FLOAT32
units Unit
units.SIUnit ENUMERATED
units.multiplier ENUMERATED
db INT32U
dbAng INT32U
zeroDb INT32U
UR FAMILY – COMMUNICATIONS GUIDE
LDevice inst: Meter UR element: AC Source #
FC UR Name
CF MSQI# Seq0 Cur.db
CF MSQI# Seq0 Cur.dbAng
CF
MX
CF
LDevice inst: Meter UR element: B90 Metering for current input φ
FC UR Name
MX
φ CURRENT magnitude
φ CURRENT a
MX
CF
CF B_AmpMMXNφ.ChA.db
CF B_AmpMMXNφ.ChA.dbAng
CF
LDevice inst: Meter UR element: B90 Metering for voltage input φ
FC UR Name
MX
φ VOLTAGE magnitude
φ VOLTAGE a
MX
CF
CF B_VolMMXNφ.ChV.db
CF B_VolMMXNφ.ChV.dbAng
CF (VOLTAGE CUT-OFF LEVEL) / 275 *
100 000
MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)
Description
0, the code for a multiplier of 1
current cut-off level.
0, the code for pos-neg-zero
0, the code for phase A
Description
φ current in primary amps
UR range -180...+180 converted to 0...360 R
instCVal.mag.f deadbanded
instCVal.ang.i deadbanded
5, the code for primary amperes
0, the code for a multiplier of 1
Description
φ voltage in primary volts
UR range -180...+180 converted to 0...360 R
instCVal.mag.f deadbanded
instCVal.ang.i deadbanded
29, the code for primary volts (W/A)
0, the code for a multiplier of 1
R/W/C
R
R/W/C
R/W/C
R
R
R
3
R/W/C
R
R
R
R
R
R
R
R
R
R/W/C
R/W/C
R
R/W/C
R
R
R
R
R
R
R
R
R
R/W/C
R/W/C
R
3-185