Reporting..............................................................................423Technical data........................................................................... 423Function description....................................................................... 423Limit counter L4UFCNT.............................................................423Introduction................................................................................423Principle of operation.................................................................424Design.................................................................................. 424Reporting..............................................................................425Function block........................................................................... 425Signals.......................................................................................426Settings......................................................................................426Monitored data...........................................................................427Technical data........................................................................... 427Disturbance report.......................................................................... 427Functionality.............................................................................. 427Disturbance report DRPRDRE.................................................. 428Identification......................................................................... 428Function block...................................................................... 428Signals..................................................................................428Settings................................................................................ 428Monitored data..................................................................... 429Analog input signals AxRADR................................................... 432Identification......................................................................... 432Function block...................................................................... 433Signals..................................................................................433Settings................................................................................ 434Analog input signals A4RADR...................................................437Identification......................................................................... 437Function block...................................................................... 437Signals..................................................................................438Settings................................................................................ 438Binary input signals BxRBDR.................................................... 442Identification......................................................................... 442Function block...................................................................... 442Signals..................................................................................442Settings................................................................................ 443Operation principle.................................................................... 448Disturbance information....................................................... 450Indications ........................................................................... 450Event recorder .....................................................................450Event list ..............................................................................450Trip value recorder .............................................................. 450Disturbance recorder ...........................................................451Table of contents17Technical manual