ML20148J299

Proposed Tech Spec Table 3.3-2, ESF Instrumentation & Table 4.3-2, ESF Instrumentation Surveillance Requirements, Reflecting Deleted Modes 5(1) & 5*, Respectively

ML20148J299
Person / Time
Site:	Yankee Rowe
Issue date:	03/25/1988
From:	YANKEE ATOMIC ELECTRIC CO.
To:
Shared Package
ML20148J293	List: ML20148J288 ML20148J299
References
NUDOCS 8803300230
Download: ML20148J299 (4)

Text

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8803300230 880329 PDR ADOCK 05000029 DCD P

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P TA8LE 3 3-2 ENGINEERED SAFECUARDS SYSTEM INSTRUMENTATION

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MINIM'JM TOTAL NO.

CIIANNEL3 CIIANNELS OF CllANNELS AND SENSORS AND SENSORS APPLICABLE OPERABLE MODES ACTION AND SENSORS TO TRIP FUNCTIONAL UNIT 1.

SAFETY INJECTION 1(3),2(3),3(2)(3) 10 Actuation Channel #1 1

1 1

a.

1(3), 2(3), 3(2)(3)

1) RPS Low Main Coolant -

10 1

1 1

Ioop 1 Pressure Channel 1(3), 2(3), 3(2)(3) 10

2) liigh Containment 1

1 1

Pressure Sensor

, 3) Manual Initiation 1

1 1

1, 2, 3, 4, 5'(1) 10 w

b.

Actuation Channel #2 1

1 1

1(3), 2(3), 3( }( }

10 Ioop 2 Pressure Channel 1

1 1

1(3), 2(3), 3(2)(3) 10

1) RPS Low Main Coolant -

2) liigh Containment

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1 1

1 1(3), 2(3), 3(2)(3) 10 Pressure Sensor

3) Manual Initiation 1

1 1

1, 2, 3, 4, 5(1) 10 l

2.

CONTAItCIENT ISOLATION 2

1 1

1,2,3,4, 10 a.

Manual Initiation y

i 1

1 1,2,3,4 10 y-b.

Actuation Channel A g

1) liigh Containment 1

1 1

1,2,3,4 10 Pressure Sensor 5

(All Safety Injection Initiating Functions and Requiremento)

2) Safety Injection

.w Z

j TABLE 3.3-2 (Continued)

Y' ENCINEERING SAFECUARDS SYSTER INSTRUMENTATION b

MINIMUM TOTAL NO.

CHANNELS CHANNELS OF CIIANNELS AND SENSORS AND SENSORS APFLICABLE FUNCTIONAL UNIT AND SYNSORS TO TRIP OPERABLE MODES ACTION 2.

CONTAINMENT ISOLATION (Continued) c.

Actuation Channel 5 1

1 1

1,2,3,4 10 1)

High Containment 1

1 1

1,2,3,4 10 Pressure Sensor 2)

Safety injection (All Safety Injection Initiating Functions and Requirements) v 30 3.

MAIN STEAM ISOLATION 1,2,3(2) a.

Low Steam Line Pressure 3/ Steam Line 2/ Steam Line 3/ Steam Line 5

1,2,3(2) 8 b.

Automatic Trip Logic 2

1 2

c.

Manual Initiation 2

1 2

1, 2 8

d.

High Containment Pressure 2

1 2

1, 2 8

Trip containment Isolation g

4 LOSS OF POWER h.

480 Volt Emergency Bus 2/ Bus 2/ Bus 2/ Bus 1, 2, 3 22**

g Degraded Voltage o

Y.

?

I

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TABLE 4.3-2 s

ENGItfEERED SAFECtf ARDS SYSTEM It{STittRIENTATION

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b SU RVEILLAriCE IIEqtilitDil.ti rS I

61 CIIANNEL MODES IN WilICil CilANNEL CilANNEL FU tiCTIONAL SURVEILLANCE e

CIIECK UALIBRATION TEST REQUTI.ED FUNCTIONAL UNIT 1.

SAFETY INJECTION Actuation Channel #1 S

N.A.

M(1) 1, 2, 34 a.

1) RPS low liiin Coolant --

loop 1 Pressure Channel S

R(3)

M 1, 2, 3,f t

2) High Containment S

R(3)

M(3) 1, 2, 34 Pressure Sensor

3) finnual Initiation U.A.

N.A.

R 1, 2, 3, 4, 5

• u b.

Actuation Channel #2 S

N.A.

M(1) 1, 2, 3 #

O

1) RPS Low Itiin Coolant -

Loop 2 Pressure Channel S

R(3)

H 1, 2, 3 P

2) litgh Containment S

R(3)

M(3) 1, 2, 3*

Pressure, Sensor

3) liinual Initiation N.A.

N.A.

R 1, 2, 3, 4, 5*

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%e 2.

CONTAltMdNT ISOLATION 3-a.

Manual Initiation N.A.

N.A.

R 1,2,3,4 b.

Actuation Channel A S

N. A.

M(4) 1, 2, 3, 4

1) liigh Containment Preasure Sensor S

N.A.

M(3) 1, 2, 3, 4

2) Safety Injection

( All Safety Injection Surveillance Requirements)

g TABLE 4.3-2 (Continued) k m

ENGINEERED SAFECUARDS SYSTEM INSTRUMENTATION M

SURVEILLANCE REQUIREMENTS 8

c m

CHANNEL MODES IN WHICM CHANNEL CHANNEL FUNCTIONAL SURVEILLANCE FUNCTIONAL UNIT CIIECK CALIBRATION TEST REQUIRED 2.

CONTAINHENT ISOLATION (Continued) c.

Actuation Channel B S

NA M(4) 1, 2, 3, 4 1)

High Containment S

R(3)

M(3) 1, 2, 3, A Pressure Sensor 2)

Safety Injection (All Safety Injection Surveillance Requirements) 3.

MAIN STEAM ISOLATION Y

G a.

Low Steam Line Pressure S

R(3)

M(3) 1, 2 b.

Automatic Trip Logic NA NA Q

1, 2 c.

Manual Initiation NA NA R

1, 2 d,

High Containment Pressure NA NA R

1, 2 4.

LOSS OF POWER

.I 480 Volt Emergency Bus NA R

M 1,2,3 E.

Degraded Voltage a

Dn 1

=

.