BLOCKSTDIR1STDIR2STDIR3STDIR4STDIR5STDIR6STDIR7STDIR8STDIR9STDIR10STDIR11STDIR12STDIR13STDIR14STDIR15STDIR16STDIRSMAGAPCSTARTFWREVPROTECTION 1STL1FWL1REVL1STL2FWL2REVL2STL3FWL3REVL3PROTECTION 2STDIRPROTECTION 4---BLOCKSTARTFWREVSTL1FWL1REVL1STL2FWL2REVL2STL3FWL3REVL3STDIRSTARTCOMBSTNFWNREVNBLOCKBLKLKOUTTRINTRINL1TRINL2TRINL3PSL1PSL2PSL31PTRZ1PTREFP3PTRSETLKOUTRSTLKOUTSTDIRTRIPSMPPTRCTRL1TRL2TRL3TR1PTR2PTR3PCLLKOUTSTARTSTL1STL2STL3FWREVSTNBLOCKSTARTFWREVSTL1FWL1REVL1STL2FWL2REVL2STL3FWL3REVL3STDIRSTARTCOMBSTNFWNREVNBLOCKSTARTFWREVSTL1FWL1REVL1STL2FWL2REVL2STL3FWL3REVL3STDIRSTARTCOMBSTNFWNREVNSTNFWNREVNPROTECTION 3IEC16000180-2-en.vsdxIEC16000180 V2 EN-USFigure 130: Example of the connection of directional start logicThe Start Matrix (SMAGAPC) merges start and directional output signals fromdifferent application functions and creates a common directional output signal(STDIR) to be connected to the Trip function (SMPPTRC). Protection functionsconnect their directional data via the STARTCOMB function to SMAGAPC andthen to the SMPPTRC, or directly to SMAGAPC and then to the SMPPTRC.The trip function (SMPPTRC) splits up the directional data as general output datafor START, STL1, STL2, STL3, STN, FW and REV.Section 14 1MRK 505 393-UEN BLogic300 Line differential protection RED650 2.2 IECApplication manual
