5.7.1 AUTORECLOSE INITIATION LOGIC DIAGRAM
IA< Start
V03315
IB< Start
IC< Start
AR Trip Test A
AR Trip Test B
AR Trip Test C
Any Trip
Prot AR Block
INIT ARR
Q
S
1
&
1
1
&
Protection function 1 Trip
Initiate AR
Block AR
Protection function n Trip
Initiate AR
Block AR
1
1
522
579
578
577
866
865
864
Figure 179: Autoreclose Initiation logic diagram (Module 11)
5.7.2
AUTORECLOSE TRIP TEST LOGIC DIAGRAM
V03304
Init APh AR Test
Init 3P AR Test
Init CPh AR Test
Init BPh AR Test
AR Trip Test A
AR Trip Test 3Ph
AR Trip Test C
AR Trip Test B
Test Autoreclose
Trip 3 Pole
Trip Pole A
No Operation
Trip Pole C
Trip Pole B
1
1
1
1
1
1
1
1504
1505
1506
1507
577
578
579
576
Figure 180: Autoreclose Trip Test logic diagram (Module 12)
Chapter 11 - Autoreclose P543i/P545i
324 P54x1i-TM-EN-1