9.8.7.4 Technical dataGUID-61263951-53A8-4113-82B5-3DB3BF0D9449 v1Table 226:Number of PULSETIMERQT instancesLogic block Quantity with cycle time Range or Value Accuracy3 ms 8 ms 100 msPULSETIMERQT - 10 30 (0.000–90000.000) s ±0.5% ±10 ms9.8.8 Reset/Set function block RSMEMORYQT GUID-095B2670-610E-47AE-A5D3-F3E7C0A56B65 v2GUID-32A1B759-2ED8-45B3-8385-762167626CE2 v5The Reset-set function (RSMEMORYQT) is a flip-flop with memory that can resetor set an output from two inputs respectively. Each RSMEMORYQT functionblock has two outputs, where one is inverted. The memory setting controls if, aftera power interruption, the flip-flop resets or returns to the state it had before thepower interruption. For a Reset-Set flip-flop, the RESET input has higher prioritythan the SET input.RSMEMORYQT can propagate the quality, the value and the time stamps of thesignals via IEC 61850.Table 227:Truth table for RSMEMORYQT function blockRESET SET OUT NOUT0 0 LastvalueInverted lastvalue0 1 1 01 0 0 11 1 0 19.8.8.1 Function block GUID-BDBFD8BA-9253-4277-96D8-0FF7EE93B56E v1RSMEMORYQTSETRESETOUTNOUTIEC14000069-1-en.vsdIEC14000069 V1 EN-USFigure 156: RSMEMORYQT function block9.8.8.2 Signals GUID-4543C4C9-FAE2-4328-8DE2-4A5756A020E9 v1PID-3812-INPUTSIGNALS v5Table 228:RSMEMORYQT Input signalsName Type Default DescriptionSET BOOLEAN 0 Input signal to setRESET BOOLEAN 0 Input signal to reset1MRK 511 424-UEN B Section 9LogicBay control REC650 2.2 IEC 321Technical manual