CHAPTER 3: IEC 61850 COMMUNICATION
MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)
UR FAMILY – COMMUNICATIONS GUIDE
3-119
3
Table 3-140: Breaker arcing current phase data objects
setSrcCB
ObjectReference SP
source GoCB of input if via GOOSE
R/C
BlkRef1
ORG
BKR # ARC AMP BLOCK setting
R
setSrcRef
ObjectReference SP BKR # ARC AMP BLOCK
reference to the data attribute to input
R/C
setSrcCB
ObjectReference SP
source GoCB of input if via GOOSE
R/C
ColOpn
SPS
Logical OR of status value of mapped
FlexLogic operands in BKR # ARC AMP
INT- A, BKR # ARC AMP INT- B, BKR # ARC
AMP INT- C
R
stVal
BOOLEAN
ST Logical OR condition to
CBArc1SCBR#.ColOpn,
CBArc2SCBR#.ColOpn,
CBArc3SCBR#.ColOpn
R
OpTmOpn
MV
BKR # OPERATING TIME in ms
R
instMag
AnalogueValue MX
R
instMag.f
FLOAT32
Mapped BKR # OPERATING TIME
R
mag
Analogue Value MX
R
mag.f
FLOAT32
instMag.f on deadband
exception
R
units
Unit
CF
R
units.SIUnit
ENUMERATED
4, the code for Time (Sec)
R
units.multiplier
ENUMERATED
-3, the code for a multiplier of 1/1000
R
db
INT32
CF CBArc0SCBR#.OpTmOpn.db
R/W/C
zeroDb
INT32
CF
0
R
MemClr
SPC
CLEAR BREAKER # ARCING AMPS
command
R/Ctrl
pulseConfig
PulseConfig
CF
R
pulseConfig
.cmdQual
ENUMERATED
0 (pulse)
R
pulseConfig.onDur INT32U
2 ms (actually one pass)
R
pulseConfig
.offDur
INT32U
0
R
pulseConfig
.numPls
INT32U
1
R
ctlModel
CtlModels
CF CBArc0SCBR#.MemClr.ctlModel
R/W/C
sboTimeout
INT32U
CF
30000
R
sboClass
SboClasses
CF
0 (operate-once)
R
operTimeout
INT32U
CF
0
R
LNName: CBArc
Θ
SCBR#
LDevice inst: Ctrl
UR element: BREAKER # ARCING CURRENT element
data obj. data attribute
Type
FC UR Name
Description
R/W/C
ColOpn
SPS
Status value of mapped FlexLogic
operand in BKR # ARC AMP INT-
ψ
R
stVal
BOOLEAN
ST Status value of mapped
FlexLogic operand in BKR # ARC
AMP INT-
ψ
setting
R
InRef1
ORG
BKR # ARC AMP INT-µ setting
R
setSrcRef
ObjectReference SP BKR # ARC AMP INT- µ
reference to the data attribute to input
R/C
setSrcCB
ObjectReference SP
source GoCB of input if via GOOSE
R/C
AccAbr
MV
BKR # ACC ARCING AMP
ψ
in A2s
R
instMag
AnalogueValue MX
R
instMag.f
FLOAT32
BKR # ACC ARCING AMP
ψ
R
mag
Analogue Value MX
R
mag.f
FLOAT32
instMag.f on deadband
exception
R
units
Unit
CF
R
LNName: CBArc0SCBR#
LDevice inst: Ctrl
UR element: BREAKER # ARCING CURRENT element
data obj. data attribute
Type
FC UR Name
Description
R/W/C