ML22278A352

Rev. 21 to Updated Final Safety Analysis Report, Drawing C11-1030-F-013, Rev. 5, Sheet 6, Fcd Control Rod Drive Hyd Sys (SS)

ML22278A352
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: ML22278A352 (1)

Text

I J..

i I

'--=""-:-5_l

- *-----i I

2 I

3 I

I I

5 6

I 7

! l, i

8 8

10 IIIIIAlSIlICTlIC f7.f!EfIS:;- q I CD CONTROL ROD OR~VE HVO SVS/5S)

PUMP AwD

"'AL.1l1i: L06'C J

,:,~

AIR 10 ALL \iAL\JE,5 CUT OFF FOIC) rOll DISCH VOL \JEtH 11.

FIBa DRAIN VALVES (FAlL CLOS£D) iZ'~ I CHRQ "'TR VALVE 127

)

SCRAM 'D1SCH VOL VAlVr::.

[FAIL OPEN I CONTROL sw IN STA.RT £:105ITION (RMSl BACK-UP DC SCRAM SOLENOID VAlVE rllOA ENERGIZED

/

2 P05tTION SV'tlTCWOPEN' 'NORMA.l"

'CLOSE' SPRING R[TU~N TO NORMN...

VALvE IS CONTROL 5W'ITCH IN~

FULLY CLOSED "OPEN" POSITION TOROUE SWITCH IS OVER-TOROUED IN ClOSE POS I VALVE F"ULLV OPEN CONTROL SWITCH:::V-'

"CLOSP PQS1TIONfRMSI 1

I V./l,LVE. 15 FULLY CLOSED REACTOR PROTECTION r-O-@ACK-UPDCSCRAM SVS TRIP SY5 "A" J-SOLENOID VALVE FIIOS DE-lNERGIZED ENERGIZED

~~~c.:~~~OJ~*TION OE:*Et,JER.GtZED REACTOR PROTECTION

,.,., TltIP SYS MB" DE-ENERGIZED REACTOR PROTECTION SYS alP In "A" DE-ENERliIZEO POWER A"AllABLE (I25VOC)

TAI!\LE 4 FUNCTION INITIATING DEVICE TYPE SCRAM DISCHARGE

. LEVEL SW1TCH£!.

ANN

• vOLUME. NOT DRAINED CII -N.O\3F,H DRIvE WATER FiL TEA:

DIH PRESS. INO SW ANN.

HI'H DIH PIIIESSUIl:E NOO2 CMittlilHG WA fElt LOW PItESS. INO 5W N600 ANN.

PRESSURE DRIVE WA TEll: PUMP "A" PRESS. sw NOOIA

ANN, 5UC T'ON lO" Pll:U5.

DRIVE wAT(1It PUMP "II" PIitESS. SW NOOle ANN.

SUCTION lOW PIltE!lSUIitE seR...", VALVE PilOT Alit PRESS, SVi.N052 ANN.

H[AO£" HIGH/lO.... PRESS elltD PUMP SUC TION Dlrr PfllUS. INO SW ANN.

'..T[IIt",GH OIF'"F'"

HOI!!

PReSSURE eRD TRIP UNIT RACKED

~~~ ~:I~~~E:J :ziit OUTI POWER FAILURE

ANN, OR IN TES T I INOP sUalllZEll: VALVE REMOTE Io1ANUAL SW INO lAMP W SElECT SWITCH IN MA" POSITION ST~BILl2.ER V~LVE SELECT '!WITCH IN "'8" REMOTE MANU~L SW INO LAMP W POSITION VALVES AO FOOZAjBI Fttl FIZ l.1k MOFOO3 I..IMIT SWITCH ON VALVES ~

HOT FULLY CLOSED NOT fULLY

,OPEN VALVE'S "0 FOlD.

& AO FOil, Fleo &1'1$1 FULLY OPEN L1MlT SWITCH ON VALIJ'E' INO LAMP R FUll V CLOSfD INO LAMP G ACCUMULATOR LOW PRCiSURE. OR LEAK,o-EJTCTION

£:lRtSSUR£ SW 130 IND lAMP A (TYP FOR EACM-00 (NO,E:4)

ACCUAoWLATO'R) leAoPl: DE:" 5w 129 (REF IHNOTE:t)

ANY ACCUMUl"rOR lOW PRESSltRE OR PRESSURE SW I~O ANN I-Ill ANY AtCUMlIlATOR OR LEAKA(;E LEAK DET SW It9 (WOTE 4)

[

D

• c:

~

~j

~.-I I~

'3

.r

• "t*1 E::r~

18031-M-1-C-\\\\.\D3D.F.O\~*5"1 A1R 10 SCRAM DISCHARGE VOlJJME VENT VALVES fOlD. rlSo It DRAI N VA.LVE,S fOIl, FIB\

VENT VALVE A VENT VALVE 8 DRAIN VALVE A DRAIN VALVE B CONT~OL SWITC~ IN==D-

"CLOSE:: PO~ <RMS)

SOLENOID VALVE INSTRUt.>lE:NT l:l.,t~

F122. DE-ENERGIZED AoVAILAoBLE.

Al~ TO RETURN LINE: OUTBOARD ISOL VALVE: tl21 CUTOF""F (F121 FAIL'S CLOSED)

{

C1634 SOV 01635 SIJI CI536 sr:N CI537 SDV CONT~OL sw IN IC>

'STOP'POS CRMSI D~IVE WATER PUMP W SuCTION LOW PP,£.ss (PS NOOtA)

IRfi:F"5 F"OR$ETPOINTI INSTRUMENT AIR AV.llABlE A:R TO C.HARCING WTR VA,LVE 126 AND,SCRAM DISCH VOlUME" VALVE 127 CUTorr (VAlVES FAil OPE"'HREF I)

'R LIGHT ON WHEN BOTH "ALVES ARE OPEN fJE~~o~gLpUI~biSF06t;~NFr~2l

'IE SOLENOIDS A OR B ENERGIZED INSTRUMEN r AIR AVAILABlE' SOLENOID' &

E:NE~GIZe:O C.ONTROl SWITCH IN "NORMAL" POSITION (RIo1S) 501..E"010

'J.'.

ENERGllED ROD SCRAM TEST SWITCH IN "TEST POSITION" (RMS)

REACTOR PROTECTION SYS TRIP SYSTEM "A" DE-ENERGIZED

~1~S~~T~f~J.~ON SVS

+,

d DE-ENERGIZED ROD SCRAM TEST SWITCH IN "TEST POSITION" (RMS)

H**..;.'"""".""'.~*..,.""' :.ioj,_l" ".".;.I..*...""",,:.l,...;;~Olt'....~'*',~i '.'.,-10...~fv!I1£""-"ae__Jllld.IIl"IIIlenlfenn_mi.il~(,

~_.,~.ThlI ** _.tull.

__..........._1......... 1II1......n,lNl..*

.--::7l1~T~i!tf:.L

~-

H I

1,1 Ii

", IK L

I-~

1 M :

1 0:

. -I El':I 411 j~** 1J

..j,.....,

• " __'_'_'~._~

~f: F,""

'/

r.NlI.."

II 1

I 2

I 3

I I

I 5

I 6

I 7

t.

8 8

ID

\11 !

12 '"K~'*:

13

....,!:<~~,~.~~I

.......__~......:'."_rrn;