14.2.2 Application M15321-3 v13The trip matrix logic (TMAGAPC) function is used to route trip signals and otherlogical output signals to different output contacts on the IED.The trip matrix logic function has 3 output signals and these outputs can beconnected to physical tripping outputs according to the specific application needsfor settable pulse or steady output.14.2.3 Setting guidelines M15291-3 v5Operation: Operation of function On/Off.PulseTime: Defines the pulse time when in Pulsed mode. When used for directtripping of circuit breaker(s) the pulse time delay shall be set to approximately0.150 seconds in order to obtain satisfactory minimum duration of the trip pulse tothe circuit breaker trip coils.OnDelay: Used to prevent output signals to be given for spurious inputs. Normallyset to 0 or a low value.OffDelay: Defines a delay of the reset of the outputs after the activation conditionsno longer are fulfilled. It is only used in Steady mode. When used for directtripping of circuit breaker(s) the off delay time shall be set to at least 0.150 secondsin order to obtain a satisfactory minimum duration of the trip pulse to the circuitbreaker trip coils.ModeOutputx: Defines if output signal OUTPUTx (where x=1-3) is Steady orPulsed.14.3 Logic for group alarm ALMCALH GUID-64EA392C-950F-486C-8D96-6E7736B592BF v114.3.1 Identification GUID-64EA392C-950F-486C-8D96-6E7736B592BF v1Function description IEC 61850identificationIEC 60617identificationANSI/IEEE C37.2device numberLogic for group alarm ALMCALH - -14.3.2 Application GUID-70B268A9-B248-422D-9896-89FECFF80B75 v1Group alarm logic function ALMCALH is used to route alarm signals to differentLEDs and/or output contacts on the IED.ALMCALH output signal and the physical outputs allows the user to adapt thealarm signal to physical tripping outputs according to the specific applicationneeds.Section 14 1MRK 505 393-UEN BLogic302 Line differential protection RED650 2.2 IECApplication manual
