ML20099L524
| ML20099L524 | |
| Person / Time | |
|---|---|
| Site: | Diablo Canyon |
| Issue date: | 12/21/1995 |
| From: | NRC (Affiliation Not Assigned) |
| To: | |
| Shared Package | |
| ML20099L527 | List: |
| References | |
| NUDOCS 9601020123 | |
| Download: ML20099L524 (1) | |
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TABLE 4.3-2 (Continued) i ENGINEERED SAFETY FEATURES ACTUATION SYSTEM INSTRUMENTATION i
g SURVEILLANCE REQUIREMENTS 2-i P
TRIP l
ACTUATING 9
CHANNEL DEVICE MODES FOR l
5 CHANNEL OPERA-OPERA-MASTER SLAVE WHICH j
E CHANNEL CALI-TIONAL TIONAL ACTUATION RELAY RELAY SURVEILLANCE i FUNCTIONAL UNIT CHECK BRATION TEST TEST LOGIC TEST TEST TEST IS REQUIRED j
f
! 3. Containment Isolation i
d a.
Phase "A" Isolation
- 1) Manual N.A.
N.A.
N.A.
R N.A.
N.A.
N.A.
1, 2, 3, 4
- 2) Automatic Actuation N.A.
N.A.
N.A.
N.A.
M(1)
M(1)
Q(4) 1, 2, 3, 4 a.
Logic and Actuation j
Relays
- 3) Safety Injection See Item 1. above for all Safety Injection Surveillance Requirements.
w1 b.
Phase "B" Isolation
- 1) Manual N.A.
N.A.
N.A.
R N.A.
N.A.
N.A.
1, 2, 3, 4 wO 2)- Automatic Actuation N.A.
N.A.
N.A.
N.A.
M(1)
M(1)
Q 1, 2, 3, 4 Logic and Actuation ce Relays i
E 3.
- 3) Containment S
R.
Q N.A.
N.A.
N.A.
. N.A.
1, 2, 3, 4 Pressure-High-High
~~
c.
Containment Ventilation Isolation FE
- 1) Automatic Actuation N.A.
N.A.
N.A.
N.A.
M(1)
M(1)
Q 1, 2, 3, 4
((
Logic and Actuation i
ae Relays E$
- 2) Deleted Se,i
((
- 3) Safety Injection See Iteu 1. above for all Safety Injection Surveillance Requirements-c'$$
- 4) Containment Ventilation oo No I
~ '
Exhaust Radiation-High N
8 2 (RM-44A and 448)
S R
Q N.A.
N.A.
N.A.
N.A.
1, 2, 3, 4 *
}k:f 03 05
'5!
- s. r;;
a OE Q.(
~w I
I l
i TABLE 4.3-2 (Continued) i ENGINEERED SAFETY FEATURES ACTUATION SYSTEN INSTRUNENTATION j
e SURVEILLANCE REQUIRENENTS 8;
j g
TRIP ANALOG ACTUATING NODES FOR i
9 CHANNEL OPERA-OPERA-NASTER SLAVE WHICH i
5 CHANNEL CALI-TIONAL TIONAL ACTUATION RELAY RELAY SURVEILLANCE:
i EFUNCTIONALUNIT CHECK BRATION TEST TEST LOGIC TEST TEST TEST IS REQUIRED i
g4. Steam Line Isolation i
i Z
a.
Manual N.A.
N.A.
N.A.
R N.A.
N.A.
N.A.
1, 2, 3 j
b.
Automatic Actuation Logic M.A.
N.A.
N.A.
N.A.
Q 1, 2, 3 i
and Actuation Relays i
c.
Containment Pressure-S R
Q N.A.
N.B.
N.A.
N.A.
1, 2, 3 i
High-High
}
d.
Steam Line Pressure-Low S
R Q
N.A.
N.A.
N.A.
M.A.
1, 2, 3 j
e.
Negative Steam Line S
R Q
N.A.
M.A.
N.A.
N.A.
3(38 Pressure Rate-High w 5. Turbine Trip and Feedrater 4.
Isolation
}
i a.
Automatic Actuation M.A.
M.A.
N.A.
N.A.
- D Q
1, 2
)
Logic and Actuation Relays b.
Steam Generator Water S
R Q
N.A.
N.A.
N.A.
N.A.
I, 2 Level-High-High
& E 6. Aux 111ary Feedwater
- 0 a.
Manual E.A.
N.A.
N.A.
R N.A.
N.A.
N.A.
1, 2, 3 b.
Automatic Actuation M.A.
N.A.
N.A.
N.A.
Q 1, 2, 3
((
Logic and Actuation Relays h
c.
Steam Generator Water gg Level-Low-Low r.
- 1) Steam Generator S
R Q
N.A.
N.A.
M.A.
N.A.
1, 2, 3
o, Water Level-Low-low
- 2) RCS Loop AT N.A.
R Q
N.A.
N.A.
N.A.
N.A.
1, 2 mw e
..