CHAPTER 3: IEC 61850 COMMUNICATION
MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)
UR FAMILY – COMMUNICATIONS GUIDE
3-97
3
3.5.2.62 Phase undervoltage (PhsUv)
This element is instantiated in the following products: B30, C60, C70, D30, D60, F35, F60, G30, G60, L30, L60, L90, M60, N60,
T60.
Table 3-107: Phase undervoltage data objects
3.5.2.63 Power swing detection (RPSB_)
This element is instantiated in the following products: D30, D60, G60, L60, L90, N60, T60.
Table 3-108: Power swing detection data objects
BlkRef
γβ
ORG
PHASE TOC# BLOCK
β
setting for setting
group
γ
.” (where
β
refers to Phase-A, B or
C)
R
setSrcRef
ObjectReference SP PHASE TOC# BLOCK
β
for group
γ
(where
β
refers to Phase-A, B
or C)
reference to the data attribute to input
R/C
setSrcCB
ObjectReference SP
source GoCB of input if via GOOSE
R/C
LNName: PhsUvPTUV#
LDevice inst: Prot
UR element: Phase Undervoltage element # functions
data obj. data attribute
Type
FC UR Name
Description
R/W/C
Str
ACD
PHASE UV# PKP operands (including
individual three phases)
R
general
BOOLEAN
ST PHASE UV# PKP
R
dirGeneral
ENUMERATED
ST
0, the code for unknown. It is unknown as
the element is non-directional
R
phsA
BOOLEAN
ST PHASE UV# PKP A
R
dirPhsA
ENUMERATED
ST
0, the code for unknown. It is unknown as
the element is non-directional
R
phsB
BOOLEAN
ST PHASE UV# PKP B
R
dirPhsB
ENUMERATED
ST
0, the code for unknown. It is unknown as
the element is non-directional
R
phsC
BOOLEAN
ST PHASE UV# PKP C
R
dirPhsC
ENUMERATED
ST
0, the code for unknown. It is unknown as
the element is non-directional
R
Op
ACT
PHASE UV# OP operand (including
individual three phases)
R
general
BOOLEAN
ST PHASE UV# OP
R
phsA
BOOLEAN
ST PHASE UV# OP A
R
phsB
BOOLEAN
ST PHASE UV# OP B
R
phsC
BOOLEAN
ST PHASE UV# OP C
R
Dpo
SPS
PHASE UV# DPO operand, which is the
inverse of PHASE UV PKP
R
stVal
BOOLEAN
ST PHASE UV# DPO
R
DpoPhs
β
SPS
PHASE UV# DPO
β
operands” (where
β
refers to Phase-A, B or C)
R
stVal
BOOLEAN
ST PHASE UV# DPO
β
(where
β
refers to Phase-A, B or C)
R
BlkRef
γ
ORG
PHASE UV# BLOCK setting for setting
group
γ
.
R
setSrcRef
ObjectReference SP PHASE UV# BLOCK for group
γ
. reference to the data attribute to input
R/C
setSrcCB
ObjectReference SP
source GoCB of input if via GOOSE
R/C
LNName: PwrSwgRPSB1
LDevice inst: Prot
UR element: Power Swing Detect element
data obj. data attribute
Type
FC UR Name
Description
R/W/C
Str
ACD
POWER SWING INCOMING operand
R
general
BOOLEAN
ST POWER SWING INCOMING
R
dirGeneral
ENUMERATED
ST
0
R
LNName: PhsTocPTOC#
LDevice inst: Prot
UR element: Phase Time Overcurrent element #
data obj. data attribute
Type
FC UR Name
Description
R/W/C