3-52 UR FAMILY – COMMUNICATIONS GUIDE
MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS) CHAPTER 3: IEC 61850 COMMUNICATION
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3.5.2.20 Directional comparison blocking (DCB1_)
This element is instantiated in the following products: D60, L90.
Table 3-41: DCB1 data objects
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
InRef1 ORG BLOCK SCHEME RX1 setting. R
setSrcRef ObjectReference SP BLOCK SCHEME RX1 reference to the data attribute to input R/C
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
InRef2 ORG BLOCK SCHEME RX2 setting. R
setSrcRef ObjectReference SP BLOCK SCHEME RX2 reference to the data attribute to input R/C
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
InRef3 ORG BLOCK SCHEME RX3 setting. R
setSrcRef ObjectReference SP BLOCK SCHEME RX3 reference to the data attribute to input R/C
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
InRef4 ORG BLOCK SCHEME RX4 setting. R
setSrcRef ObjectReference SP BLOCK SCHEME RX4 reference to the data attribute to input R/C
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
LNName: DCB1_PSCH1 LDevice inst: Prot UR element: Directional Comparison Blocking1 element
data obj. data attribute Type FC UR Name Description R/W/C
Op ACT DIR BLOCK1 OP operand R
general BOOLEAN ST DIR BLOCK1 OP R
phsA BOOLEAN ST DIR BLOCK1 TRIP A R
phsB BOOLEAN ST DIR BLOCK1 TRIP B R
phsC BOOLEAN ST DIR BLOCK1 TRIP C R
Tr3p ACT Instantiated only on products with single
pole tripping.
R
general BOOLEAN ST DIR BLOCK1 TRIP 3P R
TxBlk ACT DIR BLOCK1 TX INIT operand R
general BOOLEAN ST DIR BLOCK1 TX INIT R
TxStop1 SPS DIR BLOCK1 TX1 STOP operand R
stVal BOOLEAN ST DIR BLOCK1 TX1 STOP R
TxStop2 SPS Instantiated only on products with single
pole tripping.
R
stVal BOOLEAN ST DIR BLOCK1 TX2 STOP R
TxStop3 SPS Instantiated only on products with single
pole tripping.
R
stVal BOOLEAN ST DIR BLOCK1 TX3 STOP R
TxStop4 SPS Instantiated only on products with single
pole tripping.
R
stVal BOOLEAN ST DIR BLOCK1 TX4 STOP R
BlkRef1 ORG BLOCK1 SCHEME BLOCK setting. R
setSrcRef ObjectReference SP BLOCKI1 SCHEME BLOCK. reference to the data attribute to input R/C
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
InRef06 ORG BLK1 SCHME DIR FWD1 setting. R
setSrcRef ObjectReference SP BLK1 SCHME DIR FWD1 reference to the data attribute to input R/C
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
InRef07 ORG BLK1 SCHME DIR FWD2 setting. R
setSrcRef ObjectReference SP BLK1 SCHME DIR FWD2 reference to the data attribute to input R/C
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
InRef08 ORG BLK1 SCHME DIR FWD3 setting. R
setSrcRef ObjectReference SP BLK1 SCHME DIR FWD3 reference to the data attribute to input R/C
LNName: DCB_PSCH1 LDevice inst: Prot UR element: Directional Comparison Blocking element
data obj. data attribute Type FC UR Name Description R/W/C