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
BlkRefγβ 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
DpoPhsβ 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
BlkRefγ 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