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UR FAMILY – COMMUNICATIONS GUIDE
MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)
CHAPTER 3: IEC 61850 COMMUNICATION
3
3.5.2.7 B90 end fault protection (B_Efp)
This element is instantiated in the following products: B90.
Table 3-25: B90 end fault protection data objects
instCVal.mag.f
FLOAT32
BUS ZONE # REST current
magnitude
R
instCVal.ang.f
FLOAT32
BUS # REST current angle
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.i deadbanded
R
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 B_DifPDIF#.BRstA.db
R/W/C
dbAng
INT32U
CF B_DifPDIF#.BRstA.dbAng
R/W/C
zeroDb
INT32U
CF
R
R
R
R
InRef
γ
01
ORG
BUS ZONE # DIFF SUPV setting for setting
group
γ
.
R
setSrcRef
ObjectReference SP BUS ZONE # DIFF SUPV for
group
γ
.
reference to the data attribute to input
R/C
setSrcCB
ObjectReference SP
source GoCB of input if via GOOSE
R/C
InRef
γ
02
ORG
BUS ZONE # DIFF TRIP setting for setting
group
γ
.
R
setSrcRef
ObjectReference SP BUS ZONE # DIFF TRIP for group
γ
.
reference to the data attribute to input
R/C
setSrcCB
ObjectReference SP
source GoCB of input if via GOOSE
R/C
BlkRef
γ
ORG
BUS ZONE # DIFF BLK setting for setting
group
γ
.
R
setSrcRef
ObjectReference SP BUS ZONE # DIFF BLK for group
γ
.
reference to the data attribute to input
R/C
setSrcCB
ObjectReference SP
source GoCB of input if via GOOSE
R/C
InRef9
ττ
ORG
BUS ZONE #
τ
STATUS setting.
R
setSrcRef
ObjectReference SP BUS ZONE #
τ
STATUS setting
reference to the data attribute to input
R/C
setSrcCB
ObjectReference SP
source GoCB of input if via GOOSE
R/C
LNName: B_EfpPIOC#
LDevice inst: Prot
UR element: B90 End fault protection element # function
data obj. data attribute
Type
FC UR Name
Description
R/W/C
Str
ACD
EFP # PKP operand
R
general
BOOLEAN
ST EFP # PKP
R
dirGeneral
ENUMERATED
ST
0, the code for unknown. It is unknown as
the element is non-directional
R
Op
ACT
EFP # OP operand
R
general
BOOLEAN
ST EFP # OP
R
Dpo
SPS
EFP # DPO operand, which is the inverse
of EFP PKP
R
stVal
BOOLEAN
ST EFP # DPO
R
InRef
γ
1
ORG
EFP# BREAKER OPEN setting for setting
group
γ
.
R
setSrcRef
ObjectReference SP EFP# BREAKER OPEN for group
γ
.
reference to the data attribute to input
R/C
setSrcCB
ObjectReference SP
source GoCB of input if via GOOSE
R/C
InRef
γ
2
ORG
EFP# MANUAL CLOSE setting for setting
group
γ
.
R
LNName: B_DifPDIF#
LDevice inst: Prot
UR element: B90 Bus zone # differential element function
data obj. data attribute
Type
FC UR Name
Description
R/W/C