Appendix B -Settings and Signals P446SVB194 P446SV-TM-EN-1ORDINAL SIGNAL NAME ELEMENT NAMEDESCRIPTION1473 CB2 CS2 VL DDB_SYSCHECKS2_2_VBUS_DIFF_HIGHVoltage magnitude difference between Line V and Bus2 V is greater than setting [48 A4] (line V < Bus V)1474 CB2 CS1 FL>FB DDB_CS2_1_LINE_FREQ_GT_BUS_FREQFrequency difference between Line V and Bus2 V is greater than setting [48 A1] (line freq > Bus freq)1475 CB2 CS2 FL>FB DDB_CS2_2_LINE_FREQ_GT_BUS_FREQFrequency difference between Line V and Bus2 V is greater than setting [48 A6] (line freq > Bus freq)1476 CB2 CS1 FL DDB_CS2_1_LINE_FREQ_LT_BUS_FREQFrequency difference between Line V and Bus2 V is greater than setting [48 A1] (line freq < Bus freq)1477 CB2 CS2 FL DDB_CS2_2_LINE_FREQ_LT_BUS_FREQFrequency difference between Line V and Bus2 V is greater than setting [48 A6] (line freq < Bus freq)1478 CB2 CS1 AngHigh+ DDB_CS2_1_ANGLE_NOT_OK_POSLine/Bus2 phase angle in range: setting [48 9E] to +180deg (anticlockwise from Vbus)1479 CB2 CS1 AngHigh- DDB_CS2_1_ANGLE_NOT_OK_NEGLine/Bus2 phase angle in range: setting [48 9E] to -180deg (clockwise from Vbus)1480 CB2 CS2 AngHigh+ DDB_CS2_2_ANGLE_NOT_OK_POSLine/Bus2 phase angle in range: setting [48 A3] to +180deg (anticlockwise from Vbus)1481 CB2 CS2 AngHigh- DDB_CS2_2_ANGLE_NOT_OK_NEGLine/Bus2 phase angle in range: setting [48 A3] to -180deg (clockwise from Vbus)1482 CB2 CS AngRotACW DDB_SYSCHECKS2_ANGLE_ACWLine freq > (Bus2 freq + 0.001Hz) (Line voltage vector rotating anticlockwise relative to VBus2)1483 CB2 CS AngRotCW DDB_SYSCHECKS2_ANGLE_CWBus2 freq > (Line freq + 0.001Hz) (Line voltage vector rotating clockwise relative to VBus2)1484 SChksInactiveCB2 DDB_SYSCHECKS_INACTIVE2Output from CB2 system check logic: indicates system checks for CB2 are disabled (setting "System Checks CB2" = Disabled or globalsetting "System Checks" = Disabled)1485 AR Force CB2 3P DDB_AR_FORCE_3_POLE_TRIPS_CB2This DDB is set when the autoreclose logic has determined that single pole tripping/autoreclosing is not permitted for CB2. It can beapplied in PSL when required to force trip conversion logic for internal and/or external protection to three phase trip mode for CB2.1488 En CB1 Follower DDB_ENABLE_CB_FOLLOWERIndicates conditions are satisfied to enable CB1 follower sequence1491 CB1F SCOK DDB_CB_FOLLOWR_SYSTEM_CHECK_OKSystem conditions OK to reclose CB1 when follower time complete1493 CB1 CS2 FL>FB DDB_CS2_LINE_FREQ_GT_BUS_FREQFrequency difference between Line V and Bus1 V is greater than setting [48 98] (line freq > Bus freq)1494 CB1 CS2 FL DDB_CS2_LINE_FREQ_LT_BUS_FREQFrequency difference between Line V and Bus1 V is greater than setting [48 98] (line freq < Bus freq)1495 CB1 CS2 AngHigh+ DDB_CS2_ANGLE_NOT_OK_POSLine/Bus1 phase angle in range: setting [48 95] to +180deg (anticlockwise from Vbus)1496 CB1 CS2 AngHigh- DDB_CS2_ANGLE_NOT_OK_NEGLine/Bus1 phase angle in range: setting [48 95] to -180deg (clockwise from Vbus)1497 AR Mode 1P DDB_LEAD_AR_SPIf setting "Lead AR Mode" = Opto, then if input DDB "AR Mode 1P" is high, the leader CB is enabled for single phase autoreclose, if "ARMode 1P" is low, the leader CB is NOT enabled for single phase autoreclose.1498 AR Mode 3P DDB_LEAD_AR_3PIf setting "Lead AR Mode" = Opto, then if input DDB "AR Mode 3P" is high, the leader CB is enabled for three phase autoreclose, if "ARMode 3P" is low, the leader CB is NOT enabled for three phase autoreclose.1499 CB2 Trip AR MemA DDB_CB2_TRIP_AR_MEMORY_ACB2 A Ph trip & AR initiation memory1500 CB2 Trip AR MemB DDB_CB2_TRIP_AR_MEMORY_BCB2 B Ph trip & AR initiation memory1501 CB2 Trip AR MemC DDB_CB2_TRIP_AR_MEMORY_CCB2 C Ph trip & AR initiation memory1504 Init APh AR Test DDB_INIT_APH_AR_TESTDDB mapped in PSL from opto or comms input. Input high-low operation will initiate APh test trip & autoreclose cycle1505 Init BPh AR Test DDB_INIT_BPH_AR_TESTDDB mapped in PSL from opto or comms input. Input high-low operation will initiate BPh test trip & autoreclose cycle1506 Init CPh AR Test DDB_INIT_CPH_AR_TESTDDB mapped in PSL from opto or comms input. Input high-low operation will initiate CPh test trip & autoreclose cycle
