ML22278A376

Rev. 21 to Updated Final Safety Analysis Report, Drawing C41-1030-F-002, Rev 14, Fcd Standby Liquid Control System

ML22278A376
Person / Time
Site:	Limerick
Issue date:	09/19/2022
From:	Constellation Energy Generation
To:	Office of Nuclear Reactor Regulation
Shared Package
ML22278A223	List: ML22278A202 ML22278A203 ML22278A204 ML22278A205 ML22278A206 ML22278A208 ML22278A209 ML22278A210 ML22278A211 ML22278A212 ML22278A215 ML22278A216 ML22278A217 ML22278A218 ML22278A219 ML22278A220 ML22278A221 ML22278A222 ML22278A224 ML22278A225 ML22278A226 ML22278A227 ML22278A228 ML22278A229 ML22278A230 ML22278A231 ML22278A232 ML22278A233 ML22278A234 ML22278A235 ML22278A236 ML22278A237 ML22278A238 ML22278A239 ML22278A240 ML22278A241 ML22278A242 ML22278A243 ML22278A244 ML22278A245 ML22278A246 ML22278A247 ML22278A248 ML22278A249 ML22278A250 ML22278A251 ML22278A255 ML22278A256 ML22278A257 ML22278A258 ... further results
References
Download: ML22278A376 (1)

Text

I

FCF, 23BXI20AD GI.G2

!iQ!li, I.

~~N~rWg~N~m~NI~R5~~L~g~,}~~~:D~~lmlm~SSES CONTINUITY MONITOR IN "RUN" POSITIONS TO FIRE VALVE SQUIBS OF ALL VALVES F004A, F004B,Ho04C.

2.

CONTINUITY INDICATING LIGHT IS ON v.HEN IGNITION CIRCUIT HAS CONTINUITY THROUG~"SQUIB CIRCUITS.

ANNUNCIATOR TRIPS AND LIGHT GOES OUT UPON LOSS OF CONTINUITY IN IGNITION CIRCUIT.

3.

CONTINUITY MONITOR CIRCUIT SHALL BE CURRENT LIMITED AND WIRED TO PREVENT ACCIDENTAL FIRING OF EXFLDSIVE VALVES.

4.

AUX,I IARY RELAYS AND DEVICES NOT SHOWN ON THE FCD.

5.

REMOVED.

I..

1lEf'. "..sbI'lWS CO/11ii10N POWEll SOURCE FROM COIlE SP!fAY'OIAGRAM TO TilE SQUIB VALVE CIRCUITS FOR.s TAND -BY Llti/UiD CaYTROL PUMP C.

11M IT OW VI>.LVE.

SWITCH FOliO

,CR/

/~,

H.'S'

INLE, VII-LVE NOT FULLY CLOSED TEST INLET VALVE. NOT FULL'(

OPEN

,C.R/

/~,

LIMIT ON VI>.LVE

~WITC.H FOliO

,CR/

/~,

MAINTE1'\II-NC"-

VALVE NO, FULLY OP"-N LIMIT ON VALVE.

",-'IV ITCH Fa:!."

" CR/

/~"

MAINTENANCE VALVE

"'OT FULLY l:LO';ED LIMIT ON VALVEI SWITCH FO ~'"

CR

,CR/

/C$,

IG.NITION CIRCUIT LO~5 OF CONTINUITY M"OOC.

I C-R r

ISOLATlON I"'OLII-T ION VALVE MOT VALVE NOT FULL" OPEl>!

FULLY OP~N LIMIT I ON VLV LIMIT ION VLV SWITCH FOO6A SWITCH FOOhE>

CR

,CR/

/~,

TANK LEVEL HIGH/LOW IGNITION CIRCUIT LOSS OF CONTINUITY LS H/L N600 M600B I

CR LOCAL 2

4 5

7 STAND-BV' i...iaulD COJ<f.s'!SIENEIALfljEUCTRIC 9190loq4A.P to

(~~.

TITlE FeD COllTOIItHUT z.

1M MO.

I I

eb 919DG94AD C;TllNn-RY I IOUID CONT

._ 2

• • 1 TANK

~IG.H /LOW TEMP M600A I

CR TS H/L N003 IGNITION CIRCUIT LOSS OF CONTINUITY B

c INDICATOR LIGHTS' II ALARMS

'\

2 POSITON KEYLOCK SWITCH "OF'EN""CLOSE" MAINTAIN CONTAC.T

-I D

F:

F PERMI<i6IVE WHE'"

VALVE FDa"'A FULLY CLOSED UMIT I ON

_rICH VALVE PERMI~51VE

~U:S5 VALVE FoobA CLO~E CONTACTOR ENERGIZED

<\-lIC. I MCC CONTROL SW IN "CLOSE" POSITION 1.11illil!'

'* - SWITCHGEAR DEVICE FUNCTION NUMBER ANSI SPEC C37.1.

REFERENCE DOCUMENT~,

t1fl....ll~"

I. STANDBY LIQUID CONTROL SYS P&ID------------C41-1010

2. REACTOR WATER CLEANUP SYS(FCD)----*--------G31-ID20 3.

LOG I C SYMBOLS - - - - -- - -- - - - - - -- -- - - - - - - --- -- '.\41 -1030 4.

STANDBY LIQUID CONT SYS DESIGN SFEC--.. *----C41-4D10 S.

RE.OUNO/>,NT R£AtTlV1T'< CONTROL

",(~(FCO)---CZZ*'030

". CORr. SPRAY (ELEM OIAGo)----------- --E21-1040

~

x M"'TCf1 NUMI!>ER X X

.. LOCATION

':>H NO M"'TCH CIRCLE L"='T U,:>ED' Z.

--.a ',-_. 'i'.

~.-..

~W:

.&i~

1_-M'1.C'lH()i.O'I'-bo~*'<f1

,/

SLC PUMP"lI-SLC PVMP"B" SLC PUMP. "C" MOTOR OVERLOAil MOTOR OVERLOAD MOTOR I!lVE;~ leAD "f90L ISTARTER 4'OL ISTARTER

'I90L'" ISl'~RTER 4

CLOSE

.OUT~OARO ISOLATION VALVE FOO"'"

(TWICAL FOR I50LII-TION V"'LVE FOO"B)

OPEN

~~'I~l:i:\~IU~:~A.1 I

2 H

...."........n.- ~..."":.~.o:_._~~~.;:."'--"_ **,....

...'.......b_.~>....':'*~....*,..*--'7:=~~,~!!1!~_!!,!!_~..~~.=100::.=..::':'_=_=~

..___.....u.lftlilu_

~~=~/....".

~. <<

T_

I'~!'(.*/