Load profile record LDPRLRC........................................................179Function block........................................................................... 179Functionality.............................................................................. 179Quantities............................................................................. 179Length of record................................................................... 180Uploading of record.............................................................. 180Clearing of record.................................................................181Configuration............................................................................. 182Signals.......................................................................................182Settings......................................................................................183Monitored data...........................................................................196ETHERNET channel supervision function blocks...........................196Redundant Ethernet channel supervision RCHLCCH............... 196Function block...................................................................... 196Functionality......................................................................... 196Signals..................................................................................196Settings................................................................................ 197Monitored data..................................................................... 197Ethernet channel supervision SCHLCCH..................................197Function block...................................................................... 197Functionality......................................................................... 197Signals..................................................................................198Settings................................................................................ 198Monitored data..................................................................... 199Section 4 Protection functions......................................................201Three-phase current protection...................................................... 201Three-phase non-directional overcurrent protection(F)PHxPTOC............................................................................. 201Identification......................................................................... 201Function block...................................................................... 201Functionality......................................................................... 201Operation principle............................................................... 202Measurement modes............................................................204Timer characteristics............................................................ 205Application............................................................................207Signals..................................................................................214Settings................................................................................ 216Monitored data..................................................................... 221Technical data...................................................................... 222Technical revision history..................................................... 222Three-phase directional overcurrent protection (F)DPHxPDOC223Identification......................................................................... 223Function block...................................................................... 223Table of contents8 REC615 and RER615Technical Manual