14.3.5 SettingsPID-6513-SETTINGS v4Table 259:TMAGAPC Group settings (basic)Name Values (Range) Unit Step Default DescriptionOperation OffOn- - Off Operation Off / OnPulseTime 0.050 - 60.000 s 0.001 0.150 Output pulse timeOnDelay 0.000 - 60.000 s 0.001 0.000 Output on delay timeOffDelay 0.000 - 60.000 s 0.001 0.000 Output off delay timeModeOutput1 SteadyPulsed- - Steady Mode for output ,1 steady or pulsedModeOutput2 SteadyPulsed- - Steady Mode for output 2, steady or pulsedModeOutput3 SteadyPulsed- - Steady Mode for output 3, steady or pulsed14.3.6 Operation principle SEMOD52537-5 v8The trip matrix logic (TMAGAPC) block is provided with 32 input signals and 3output signals. The function block incorporates internal logic OR gates in order toprovide grouping of connected input signals to the three output signals from thefunction block.Internal built-in OR logic is made in accordance with the following three rules:1. when any one of first 16 inputs signals (INPUT1 to INPUT16) has logicalvalue 1 the first output signal (OUTPUT1) will get logical value 1.2. when any one of second 16 inputs signals (INPUT17 to INPUT32) has logicalvalue 1 the second output signal (OUTPUT2) will get logical value 1.3. when any one of all 32 input signals (INPUT1 to INPUT32) has logical value1 the third output signal (OUTPUT3) will get logical value 1.By use of the settings ModeOutput1, ModeOutput2, ModeOutput3, PulseTime,OnDelay and OffDelay the behavior of each output can be customized. TheOnDelay is always active and will delay the input to output transition by the settime. The ModeOutput for respective output decides whether the output shall besteady with an drop-off delay as set by OffDelay or if it shall give a pulse withduration set by PulseTime. Note that for pulsed operation and that the inputs areconnected in an OR-function, a new pulse will only be given on the output if allrelated inputs are reset and then one is activated again. For steady operation theOffDelay will start when all related inputs have reset. Detailed logical diagram isshown in figure 2281MRK 505 394-UEN A Section 14LogicLine differential protection RED650 2.2 IEC 451Technical manual
