ML17325B097

Proposed Tech Specs Re ESFAS Instrumentation

ML17325B097
Person / Time
Site:	Cook
Issue date:	01/12/1989
From:	INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To:
Shared Package
ML17325B096	List: ML17325B095 ML17325B097
References
NUDOCS 8901180312
Download: ML17325B097 (3)

Text

Attachment 2 to AEP:NRC:1030A Proposed Revised Technical Specification Pages 8S FD "8Osiz ~OR 12 p ADGCg OSOOO32 5 PDC

TABLE 3.3-3 Continued O

ENGINEERED SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION 8

MINIMUM C TOTAL NO. CHANNELS CHANNELS APPLICABLE n FUNCTIONAL UNIT OF CHANNELS TO TRIP OPERABLE MODES ACTION

6. MOTOR DRIVEN AUXILIARY FEEDWATER PUMPS

a. Steam Generator Water 2/Stm. Gen.

Level -- Low-Low 3/Stm. Gen. any Stm. Gen. 2/Stm. Gen. 1 2 3 I

b. 4 kv Bus Loss of Voltage 3/Bus 2/Bus 2/Bus 1, 2, 3 14*

H Pump Start 2/bus (TllA-Train B; T11D-Train A)

Valve Actuation 2/bus on (TllA & T11B or (Both trains) 2 busses T11C & TllD)

c. Safety Injection 1, 2, 3 18*

d. Loss of Main Feedwater Pumps 1 2 18*

7. TURBINE DRIVEN AUXILIARYFEEDWATER PUMPS

a. Steam Generator Water 2/Stm. Gen. 2/Stm. Gen. 1, 2, 3 14*

Level -- Low-Low 3/Stm. Gen. any 2 Stm. Gen.

b. Reactor Coolant Pump Bus Undervoltage 4-1/Bus 1, 2 3

8. LOSS OF POWER

a. 4 kv Bus 3/Bus 2/Bus 2/Bus 1, 2, 3, 4 Loss of Voltage

b. 4 kv Bus 3/bus 2/Bus 2/Bus 1, 2, 3, 4 0 Degraded Voltage

TABLE 3.3-3 Continued O ENGINEERED SAFETY FEATURE ACTUATION SYSTEM INSTRUMENTATION 0O MINIMUM C TOTAL NO. CHANNELS CHANNELS APPLICABLE o FUNCTIONAL UNIT OF CHANNELS TO TRIP OPERABLE MODES ACTION

6. MOTOR DRIVEN AUXILIARYFEEDWATER PUMPS V

a. Steam Generator Water 2/Stm. Gen.

Level -- Low-Low. 3/Stm. Gen. any Stm. Gen. 2/Stm. Gen. 1, 2, 3 14*

I

b. 4 kv Bus Loss of Voltage 3/Bus 2/Bus 2/Bus 1, 2, 3 14*

R M

Pump Start 2/bus (T11A-Train B; TllD-Train A)

Valve Actuation 2/bus on (TllA & T11B or (Both trains) 2 busses TllC 6 TllD)

c. Safety Injection 1.2 3 18*

4J I d. Loss of Main Feedwater Pumps 1, 2 18*

o

7. TURBINE DRIVEN AUXILIARYFEEDWATER PUMPS

a. Steam Generator Water 2/Stm. Gen. 2/Stm. Gen. 1, 2 3 14*

Level -- Low-Low 3/Stm. Gen. any 2 Stm. Gen.

b. Reactor Coolant Pump Bus Undervoltage 4-1/Bus 1, 2 3

8. LOSS OF POWER

a. 4 kv Bus 3/Bus 2/Bus 2/Bus 1,2,3,4. 14*

Loss of Voltage

b. 4 kv Bus 3/bus 2/Bus 2/Bus 1, 2, 3, 4 14*

0 Degraded Voltage