Name Type DescriptionPHDIFFA BOOLEAN Phase angle difference out of limit for AutooperationFRDIFFM BOOLEAN Frequency difference out of limit for ManualoperationPHDIFFM BOOLEAN Phase angle difference out of limit for ManualOperationUDIFFME REAL Calculated difference in voltageFRDIFFME REAL Calculated difference in frequencyPHDIFFME REAL Calculated difference of phase angleMODEAEN INTEGER Selected mode for automatic energizingMODEMEN INTEGER Selected mode for manual energizing11.1.5 SettingsTable 182:SESRSYN Group settings (basic)Name Values (Range) Unit Step Default DescriptionOperation OffOn- - Off Operation Off / OnPhaseShift -180 - 180 Deg 5 0 Phase shiftURatio 0.20 - 5.00 - 0.01 1.00 Voltage ratioOperationSynch OffOn- - Off Operation for synchronizing function Off/OnFreqDiffMin 0.003 - 0.250 Hz 0.001 0.010 Minimum frequency difference limit forsynchronizingFreqDiffMax 0.050 - 0.250 Hz 0.001 0.200 Maximum frequency difference limit forsynchronizingFreqRateChange 0.000 - 0.500 Hz/s 0.001 0.300 Maximum allowed frequency rate ofchangetBreaker 0.000 - 60.000 s 0.001 0.080 Closing time of the breakertClosePulse 0.050 - 60.000 s 0.001 0.200 Breaker closing pulse durationtMaxSynch 0.00 - 6000.00 s 0.01 600.00 Resets synchronization if no close hasbeen made before set timetMinSynch 0.000 - 60.000 s 0.001 2.000 Minimum time to accept synchronizingconditionsOperationSC OffOn- - On Operation for synchronism checkfunction Off/OnUDiffSC 2.0 - 50.0 %UB 1.0 15.0 Voltage difference limit in % of UBaseFreqDiffA 0.003 - 1.000 Hz 0.001 0.010 Frequency difference limit between busand line AutoFreqDiffM 0.003 - 1.000 Hz 0.001 0.010 Frequency difference limit between busand line ManualPhaseDiffA 5.0 - 90.0 Deg 1.0 25.0 Phase angle difference limit betweenbus and line AutoPhaseDiffM 5.0 - 90.0 Deg 1.0 25.0 Phase angle difference limit betweenbus and line ManualTable continues on next pageSection 11 1MRK 502 034-UEN -Control284Technical Manual
