ML19319C118

Tech Specs Tables 3.3-11 & 3.3.-12 4.3-11 for Steam & Feedwater Rupture Control Sys Instrumentation & Instrumentation Trip Setpoints

ML19319C118
Person / Time
Site:	Davis Besse
Issue date:	06/24/1977
From:	TOLEDO EDISON CO.
To:
Shared Package
ML19319C111	List: ML19319C110 ML19319C118
References
NUDOCS 8001310479
Download: ML19319C118 (4)

Text

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                                                                                                                                            /,Y TABLE 3.3-11 (Continued)                                                            .
  **                                                                                                                                       N.r     d.

T STEAM AtlD FEEDWATER RUPTURE C0tiTROL SYSTEM IriSTRUMEf4 TAT 10tl Y. m MIfilMUM U

                                                                                                                                          'h.

TOTAL Il0. CilAtitlELS CHAfiflELS

 $                                                                                             TO TRIP     OPERACLE     ACTI0tt            i. O FullCTI0f1AL UtilT                                              OF CHAtitlELS E                                                                                                                                           Yfj' 7         2. Feedwater/ Steam Generator                                                                                                VM2
  -                Differential Pressure - High                                                                                             I#

2 1 2 13#

         ^         Instrument Channels                                                                                                  . ti: .

c O() 6 a. PDS 2685A Feedwater/ Steam Generator 2 Channel 2 CW PDS 26858 Feedwater/ Steam Generator 2 Channel 2 . g N

b. PDS 2685C Feedwater/ Steam Generator 2 Channel 1  !.j j h.j Q

g PDS 2685D Feedwater/ Steam Generator 2 Channel 1 ,g ; M O c. PDS 2686A Feedwater/ Steam Generator 1 Channel 1

• S PDS 26868 Feedwater/ Steam Generator 1 Channel 1

                                                                                                                                           ?-

O ~, Y  % Di q d. PDS 2686C Feedwater/ Steam Generator 1 Channel 2 f[f p g PDS 2686D Feedwater/ Steam Generator 1 Channel 2

                                                                                                                                              ,). :*I
              . Steam Generator                                                                                                                  ,

2 2 13# Level - Low Instrument Channels 1

. .f..if;

l. "

a. LSLL SP9B8 Steam Generator 1 Channel 1 ' j$,

LSLL SP9B9 Steam Generator 1 Channel 1 .E '

b. LSLL SP9A6 Steam Generator 2 Channel 1 lh.*)

LSLL SP9A7 Steam Generator 2 Channel 1 . , . x. C. LSLI. SP9A8 Steam Generator 2 Channel 2 'b ,  ;,7 LSI.t. SP9A9 Steam Generator 2 Channel 2

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TABLE 3.3-11 (Continued)

                                                                                                                                                            -.J f ^k STEAM Afl0 FEEDWATER RUPTURE C0flTROL SYSTEM IflSTRUMEf1 TAT 10f1                                '

m , [a* a, ... U 'g D MIfilMUM . 'd r'G TOTAL fl0. CilAlifiELS E CilAfif1ELS FurlCTI0flAL UtilT l OF CilAftf1ELS TO TRIP OPERABLE ACT10ft - E [ Z 3. Steam Generator Level - Low Instrument ' g Charitiels (continued) 3?

d. LSLL SP9B6 Steam Generator 1 Channel 2 LSLL SP9n7 Steam Generator 1 Channel 2 '

                                                                                                                                                                   .{.-

A

4. Loss of RCP Channels 2 1 2 13#

fi i S. Manual Iriitiation (Push buttons) i

a. Steam Pressure - Low Y

4 2 4 14 I.' f-

b. Level Steam Generator - Lou 2 1 2 14 - i ,'

t I EN c. Feedwater A P - liigh 2 1 2 14  ? f.

d. Loss of RCP's 2 1 2 14

                                                                                                                                                                ./ .

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   . 1:

f/J'; a TABLE 3.3-X

   . 93                 g i.'                g                                       STEAll AtlD FEEDWATER RUPTURE CONTROL SYSTEf1
        )

a giTRUMEllTATIOff TRIP SETPOIrlTS

     ') .',             D
        +               ;q cd,                   -

FuriCTIONAL UtilTS TRIP SETPOINTS ALLOWABLE VALUES u = p 1. Steam Line Pressure - Low > 591.6 psig 1 591.6 psig*  ; ([f 3., _. > 586.6 psig** h) 2. Steam Generator Level - Low b) > 20" H O 2 1 20" H 20 *

3. Steam Generator Feedwater Z' l8 ' 8 7" li20 *

• h-f,f

  'y                                      Differential Pressure - High(2)               > 197.6 psid               > 197.6 psid*
 , A . ..                                                                                                         > 199.6 psid**
  ' *g ,
  ,*h
                                                                                                                 ~

p

    'Sg                             4. Reactor Coolant Pumps - Loss of            High < 1384.6 amps               < 1384.6 amps t.

R Low --> 106.5 .mps -> 106.5 amps #

 ', ; ,i      <         ^

t /Jj y

  . b...                M Ii.h.

ig'li i.

                 '          II) Measured above the lower steam generator tubesheet.

] (2 Where differential pressure is steam generator minus feedwater pressure.

h.4., Allowable Value for CHAflNEL FUflCTI0flAL TEST

,.1.                             Allowable Value for CHANflEL CALIBRATI0fl Y,' ' ' )'                    #

Allowable Value for CHAfillEL FUflCTI0flAL TEST and CHANNEL CALIBRATI0fl f . l ,,* 1

p%l

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f  ; . [ c, .

    -

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TABLE 4.3-11 3

5 STEAM A!!D FEEDWATER RUPTURE C0flTROL SYSTEM

[ IllSTRUTIEilTATI0lt SURVEILLAftCE REQUIREf1EllTS

   ,n'3                   C
 .>-                     m 2-          "

I' CliAfillEL I

 .;                      E                                                              CHAfiilEL            CHAfiflEL      FUflCT10flAL 5      FUflCTIOflAL UtilT                                      CHECK                CALIBRATI0ri   TEST

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                         ~

,3 h 1. Instrument Channel

1. e F

j. ,

a. S tealii Line Pressure - Low S R  !!

[- b. Steam Generator Level - Low S R M )[{.;f , l ).

c. Steam Generator - Feedwater S R M j f, u Di f ferential Pressure-High y, g

  -:                    4            d. Reactor Coolarit Puriips-Loss of              S                         R           M
  -V.: %                w 9,L'                    h       2. flanual Actuation                                    flA                       flA         R
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