GE P54C User Manual

Signal Name Source Module Destination Module Description
TMEM3Ph 1-pole / 3-pole Trip (13) 3-phase AR Cycle Selection (21)
Signal to remember that Autoreclose was
initiated by a 3-phase fault
TMEMANY 1-pole / 3-pole Trip (13)
Evolving Fault (20)
3-phase AR Cy
cle Selection (21)
Signal to remember that Autoreclose was
initiated by an AnyTrip
4.3 AUTORECLOSE DDB SIGNALS
The following table lists all the DDB signals used in the CB control and Autoreclose logic system:
DDB Signal
Name
DDB Signal
Number
Source Module Destination Module
1P DTime 1554 1-phase AR Dead Time (24)
Sequence Counter (18)
Evolving Fault (20)
1P Reclaim TComp 1568 Reclaim Time (35) Successful AR Signals
1P Reclaim Time 1567 Reclaim Time (35) Reclaim Time Logic
2/3 Ph Fault 527 CB Trip Conversion (63)
3 Ph Fault 528 CB Trip Conversion (63)
3P Dead Time IP 853 3-phase AR Dead Time (25)
3P Dtime 1560 3-phase AR Dead Time (25)
3P DTime1 1556 3-phase AR Dead Time (25)
3P DTime2 1557 3-phase AR Dead Time (25)
3P DTime3 1558 3-phase AR Dead Time (25)
3P DTime4 1559 3-phase AR Dead Time (25)
3P Reclaim TComp 1570 Reclaim Time (35) Successful AR Signals
3P Reclaim Time 1569 Reclaim Time (35) Reclaim Time Logic
A/R CB Unhealthy 307 CB Healthy and System Check Timers (39)
Force 3-phase Trip
Autoreclose Lockout
A/R Lockout 306 Autoreclose Lockout (55)
CB In Service
AR OK
Force 3-phase Trip
Evolving Fault
CB Autoclose Logic
CB Healthy and System Check Timers Logic
AR Shot Counters
Reset CB Lockout
Pole Discrepancy
A/R No Checksync 308 CB Healthy and System Check Timers (39) Autoreclose Lockout
Any Trip 522 CB Trip Conversion (63)
AR Initiation
CB Autoclose Logic
CB Control
AR 1pole in prog 845
1-phase AR Cycle Selection
Dead Time Start Enable
Pole Discrepancy
AR 3pole in prog 844 3-phase AR Cycle Selection
AR Enable 1384 AR Enable
AR Enable CB 1609
AR Enable
AR OK
AR Modes Enable
P54A/B/C/E Chapter 7 - Autoreclose
P54xMED-TM-EN-1 141

GE P54C Specifications

General

Brand	GE
Model	P54C
Category	Relays
Language	English