GE MiCOM P40 Technical Manual page 941

P446SV
ORDINAL
1507 Init 3P AR Test
DDB mapped in PSL from opto or comms input. Input high-low operation will initiate 3Ph test trip & autoreclose cycle
1508 Ext Fault APh
DDB mapped in PSL from opto or comms input: indicates external protection operated for fault involving A phase
1509 Ext Fault BPh
DDB mapped in PSL from opto or comms input: indicates external protection operated for fault involving C phase
1510 Ext Fault CPh
DDB mapped in PSL from opto or comms input: indicates external protection operated for fault involving C phase
1517 Ext Rst CB1 AROK
DDB mapped in PSL from opto or comms input. This input DDB is used when required to reset any CB1 "Successful Autoreclose"
signal.
1518 Ext Rst CB1Shots
DDB mapped in PSL from opto or comms input. This input DDB is used when required to reset the CB1 cumulative "Shots" counters.
1521 MCB/VTS CB1 CS
DDB mapped in PSL from opto input (Bus1 VT secondary MCB tripped or VT fail detected by external VTS scheme), or signal from host
relay VTS scheme
1522 Inhibit LL
DDB mapped in PSL from opto input (external signal to inhibit Live Line function)
1523 Inhibit DL
DDB mapped in PSL from opto input (external signal to inhibit Dead Line function)
1524 Inhibit LB1
DDB mapped in PSL from opto input (external signal to inhibit Live Bus 1 function)
1525 Inhibit DB1
DDB mapped in PSL from opto input (external signal to inhibit Dead Bus 1 function)
1526 CB1 In Service
CB1 In Service (can be initiated for autoreclose)
1528 CB1 NoAR
CB1 not available for autoreclose
1530 Leader CB1
CB1 set as leader
1535 CB1 Trip AR MemA
A Ph trip & AR initiation memory
1536 CB1 Trip AR MemB
B Ph trip & AR initiation memory
1537 CB1 Trip AR MemC
C Ph trip & AR initiation memory
1541 AR Start
Any AR initiation signal present
1542 ARIP
Any AR cycle in progress
1543 CB1 AR Init
CB1 AR cycle initiation
1544 CB1 ARIP
CB1 AR cycle in progress
1546 Seq Counter>Set
Sequence counts greater than shots
1547 Evolve 3Ph
Convert SPAR to 3PAR. DDB mapped to give 100ms pulse to CB1 Trip 3Ph and CB2 Trip 3Ph outputs
1550 CB1 Failed AR
CB1 AR failed due to persistent fault
1551 DTOK All
Enabling condition for any dead time
1552 DTOK CB1L 1P
required for CB1 lead SPAR D Time
1553 DTOK CB1L 3P
required for CB1 lead 3PAR D Time
1554 1P DTime
Single pole dead time in progress
P446SV-TM-EN-1
SIGNAL NAME
DDB_INIT_3PH_AR_TEST
DDB_EXTERNAL_FAULT_A
DDB_EXTERNAL_FAULT_B
DDB_EXTERNAL_FAULT_C
DDB_EXTERNAL_RES_CB_AROK
DDB_EXTERNAL_RES_CB_SHOTS
DDB_MCB_VTS_CS1
DDB_INHIBIT_LIVE_LINE
DDB_INHIBIT_DEAD_LINE
DDB_INHIBIT_LIVE_BUS1
DDB_INHIBIT_DEAD_BUS1
DDB_CB1_IN_SERVICE
DDB_CB_NO_AR
DDB_LEAD_CB
DDB_TRIP_AR_MEMORY_A
DDB_TRIP_AR_MEMORY_B
DDB_TRIP_AR_MEMORY_C
DDB_AR_START
DDB_AR_IN_PROGRESS
DDB_CB_AR_INIT
DDB_CB_AR_INPROGRESS
DDB_SEQ_COUNT_GREATER_THAN_SHOTS
DDB_EVOLVE_3PHASE
DDB_CB_FAIL_AR
DDB_DEADTIME_OK_ALL
DDB_DEAD_TIME_OK_CB1LSP
DDB_DEAD_TIME_OK_CB1L3P
DDB_SPDT_IN_PROGRESS
ELEMENT NAME
DESCRIPTION
Appendix B -Settings and Signals
B195