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RP1 scheme logic
(iv)
RP1 scheme logic is illustrated in Figure 2.29-2. Figure 2.29-3 shows signals grouped for the
trip commands (for more information about the trip signals, see Chapter 2.23).
8000201C60
RP1
RP1
&
from ICD
ICD-OR
&
Non
RP1-2fBlk
Block
Off
RP1-EN
On
from VTF
VTF_DETECT
&
Non
RP1-VTFBlk
Block
from CTF
CTF_DETECT
&
Non
RP1-CTFBlk
Block
800000EBB0
RP1_BLOCK
≥1
8F0000EBB2
RP_BLOCK
TRP1-CB
from PROT-COMMON
CB_ALLPH_CLOSE
0.00-300.00s
Non
RP1-CBBlk
Block
From RP1 and RP2 logics
RP1-OPT-TRIP
RP2-OPT-TRIP
RP1-OPT-ALARM
RP2-OPT-ALARM
RP1-OPT
RP2-OPT
Figure 2.29-3 RP1 and RP2 grouping logic for TRC/Recording functions
&
1
1
≥1
RP_BLOCK
to RP2
0 t
≥1
Figure 2.29-2 Scheme logic of RP1
≥1
≥1
8000031B68
TRP1
RP1-OPT
t 0
&
0.00-300.00s
RP1-UseFor
8000001B61
8100001B62
8000011B68
8100021B68
- 349 -
6F2T0207 (0.01)
8000021B23
RP1-OPT-TRIP
&
8100011B69
RP1-OPT-ALARM
&
Trip
Alarm
To TRC
RP-OPT-TRIP
RP-OPT-ALARM
RP-ARC-BLOCK
To Recording
RP1-OPT
RP2-OPT
GRE200 (5,6)
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