P54x/EN PL/La4 Programmable Logic
(PL) 7-52
MiCOM P543, P544, P545 & P546
PL
DDB no. English text Source Description
1567 1P Reclaim Time
Single Ph AR reclaim time running
P544 and P546 only
1568 1P Reclaim TComp
Single Ph AR reclaim time complete
P544 and P546 only
1569 3P Reclaim Time
Three Ph AR reclaim time running
P544 and P546 only
1570 3P Reclaim TComp
Three Ph AR reclaim time complete
P544 and P546 only
1571 CB1 Succ 1P AR
CB1 successful single phase AR
P544 and P546 only
1572 CB1 Fast SCOK
OK to reclose CB1 with sync check without
waiting for dead time to complete
P544 and P546 only
1573 CB1L SCOK
System conditions OK to reclose CB1 when
dead time complete
P544 and P546 only
1574 CB1 Man SCOK
System conditions OK to manually close CB1
P544 and P546 only
1575 CB1 Fail Pr Trip
signal to force CB1 AR lockout
P544 and P546 only
1576 Not used
1577 CB2 CS1 OK
CS2-1 is enabled and Line and Bus 2 voltages
meet CS2-1 settings
P544 and P546 only
1578 CB1 CS1 SlipF>
Line-Bus 1 slip freq > SlipFr 1-1 setting
P544 and P546 only
1579 CB1 CS1 SlipF<
Line-Bus 1 slip freq < SlipFr 1-1 setting
P544 and P546 only
1580 CS VLine<
Line Volts < CS UV setting
P544 and P546 only
1581 CS VLine>
Line Volts > CS OV setting
P544 and P546 only
1582 CS VBus1<
Bus1 Volts < CS UV setting
P544 and P546 only
1583 CS VBus1>
Bus1 Volts > CS OV setting
P544 and P546 only
1584 CS VBus2<
Bus2 Volts < CS UV setting
P544 and P546 only
1585 CS VBus2>
Bus2 Volts > CS OV setting
P544 and P546 only
1586 CB1 CS1 VL>VB
Line V > (Bus1 V + [VDiff1-1])
P544 and P546 only
1587 CB1 CS2 VL>VB
Line V > (Bus1 V + [VDiff1-2])
P544 and P546 only
1588 CB1 CS1 VL<VB
Bus1 V > (Line V + [VDiff1-1])
P544 and P546 only
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