ML21055A222

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3 to Updated Final Safety Analysis Report, Drawing 6I721-2220-01, Logic Diagram High Pressure Coolant Injection System
ML21055A222
Person / Time
Site: Fermi, 07200071  DTE Energy icon.png
Issue date: 02/02/2021
From:
DTE Electric Company
To:
Office of Nuclear Reactor Regulation, Office of Nuclear Material Safety and Safeguards
Shared Package
ML21055A091 List: ... further results
References
NRC-21-0002
Download: ML21055A222 (1)
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Text

5 4 1 7 8 '7 6 3 2 NOTES:

REWE SHUT DOVN HPCI INITlA Tllli TRANSFER SELECTOR RESET PUSHBUTTON Sl(iNAL 1$ PRESENT SWITCH 1. THE HPCJ SYSTEM lS ARRANGED FDR TEST OF PUMP AT FULL FLOV &

REMOTE POSITl N ALL VALVES FOR OPEN AND CLOSE CAPACITY AT ANY TIME EXCEPT H PB CR AUXILIARY CR TRAf!SFER RSP

\/HEN INITIATION SIGNAL OR AUTO ISOLATION SIGNAL IS ACTIVATED.

IN EVENT THE lN[TlA TIDN SIGNAL OCCURS \/HILE TEST IS UNDER\/ AY H

D£1/ICE WITCH THE SYSTEM AUTDMATlCALLY RETURNS TO START-UP MODE.

2. ALL PDVER FOR OPERA TlON OF DC VAL VE MOTORS SHALL OR!GlNATE

,-------------------------------------------------7 FROM A PLANT DC BUS. PD\/ER FOR AC MOTOR OPERATED VALVES I I SHALL ORIGINATE FROM ANY EMERGENCY AC BUS.

I I REMOTE SHUTDOVN ISOLATION REACTOR VESSEL REACTOR VESSEL HJG, ORYVELL Hllll DRYVELL lRANSFER SELECTOR LEVEL 1 TRIP LEVEL 2 TRIP PRESSURE PRESSURE I SVITCH IS IN 'ON' PUSHBUTTON UNLESS DTHER\IJSE SHD\IN, I SWITCH DEPRESSED I POSITION ALL INSTRUMENT PIS NUMBERS ARE PREFIXED E41.

I Pl PS I ALL .VAL VE AND EQUIPMENT PIS NUMBERS ARE PREFIXED E4100, E4150 (AS APPUCABLD.

LIi LIS TRANSFER I LP B21N692B LP B21N694E LP B21N694F LP I WITCH RSP PB CR B21N692A I I 4. DELETED I REF 1 REF. 3 I I I SEE NOTE 7 5. AUXILIARY RELAYS i DEVICES NOT SHOIIN ON LOG[C DlAGRAMS EXCEPT VHERE I I ,---------7 REQUIRED TD CLAR[FY FUNCTION.

I I I I I ll'CI START SEAL-IN PERHISSIVE VHEN I HPCI STEAM 6. DELETED REACTOR VESSEL REACTOR VESIEL HIGH ORYVELL HIGH llRnJELL '- CR / SUPPLY I LEVEL 1 TRIP LEVEL 2 TRIP PRESSURE PRESSURE I PUSHBUTTON AUTO UHTIATION SIGNAL SELECTOR COLLAR II I OEPRESSEIJ UNTIL RESET IN ARMED POSITIIli PRESSURE LOV I I \I I } I 7. JSOLATl N SIGNAL SVITCHES SHALL BE OF THE TYPE THAT CLOSE I I CONT ACTS FOR THE SPECIFIED ISOLA TIDN EVENT. VHERE AUXILIARY RELAYS I

I LIS B21N692C LP LIS B2IN692D LP PS B21N694G LP PS B21N694H LP I PB RIP AUXILIARY DEVICE CR / " \ PB ZONE H4 / I I

PIS N658B LP ARE USED IN, THE ISOLATIDN CHANNELS, THEY SHALL BE PO\/ERED FROM THE STATION BATTERIES <REF.14)

G I

L ___ _ ____ _J I

I G

I 8. FOR LOCA TJON AND IDENTIFICATlDN OF INSTRUMENTS S E E ~

HPCJ INITIATED ON LOIi I l 1 t::.:...J'v REACTOR \/ATER DR HIGH PERMISSIVE VHEN I

I HPCI STEAM

9. DELETED _<;>_

/ DRYVELL PRESSURE !NITJATION SllllAL I SUPPLY 10. AN ALTERNATE SCOURCE OF EMERGENCY AC PO\/ER SHALL BE PRO-IS PRESENT I PRESSURE LOW VIDED TD THE JNSfDE JSOLATIDN VALVE MD F002.

r------------------------------,

EMER(iENCY

\

AUXILIARY DEVICE LP /

I I

PIS N658D LP 11. THE HPCJ SYSTEM SHALL BE DESIGNED IN ACCORDANCE 111TH THE GENERAL I CRITER[A FDR NUCLEAR PO\/ER PLANT PRDTECTJDN SYSTEM IEEE 279.

AREA COOLER HIGH TEMF'ERTURE L ________ _J TS 12. FOR CONFIGURA Tl N OF PANEL MOUNTED OPERA TORS AND INDICATORS N602B CR SEE DECO DIIG. M-2290 SH 2, REF 15, PURCHASE SPECJFICATJDN DATA SHEET SECTl N 2.4.

AC } X \

HPCJ

/ B ' JN[TIA TIDN 0 /

~ 13. ALL MOTORS SHALL BE PROTECTED BY THERMAL OVERLOAD TRIPS AND BREAKER SHORT ClRCUIT CURRENT PROTECTIVE TRIPS.

SIGNAL F 3 H7 ,---- KEYLDCK SI/ITCH

/ PERMISSIVE UNLESS TEST SlJITCH

,6 G7 SEE NOTE 7 2 POSITION NORMAL D I IN 'TEST' ,---------, RESET. KEY REMOVE -

6 D7 I ~ ACTUATES AFTER I ABLE IN NORMAL F \~_R_Ms_-+-_cR_~/

I 3 SEC. DELAY I I

P SlTI N F I

I STEAM UNE I ISOLATION SIGNAL HliJ-1 TURBINE I

I Hllll DIFFERENTIAL PRESSURE OR INSTRUMENT I

I LOGIC 'B' RESET SWITCH IN 'NORMAL' EXHOOST DllffiRAM PRESSURE REFERENCE DOCUMENTS E LINE BREAK I I 1. NUCLEAR BOILER P&JD............................ . M-2089, M-2090, M-5538 I dPISIN1~ I PIS OR LP RMS CR LP N655B 2. NUCLEAR BOILER SYSTEM LOGIC DIAGRAM......... .. 1-2090 I d'S N660B I I I 3. RHR SYSTEM P&!D ........................... M-2083, M-2084 I I [-2200 I I 4. RHR SYSTEM LOGIC DIAGRAM .................... .

'OP£N PUSHBUTTili I I I 5. CORE SPRAY SYSTEM LOGIC DIAGRAM ................ . [-2210 SEAL-IN svnrn 1s DEPRESSED I I I 6. HPCI SYSTEM P&JD ................................ M-2035, M-2043 I I I AUX. CONT t I I I

7. RCIC SYSTEM LOGIC DIAGRAM ................ . [-2230 72
  • L-4 PB CR PERMISSIVE IJl,EN I I I 8. HPCI TURBINE CONT SYSTEM....................... TERRY TURBINE MANUAL~MR4-2 SERlES REMOTE SHUT JOVN TRANSFER I I I SEAL-IN 9. DELETED SVITCH IS IN 'ON' POSIT~ HIGH TURBINE I I I 'AUTO' SIGNAL EXHAUST I 10. LOGIC SYMBOLS ......................... .. 209A47-56; Rl-20 I I UNTIL RESET DJAP!,RAH PRESSURE PERMISSIVE UNLESS TRANIFER S\JITCH RSP I I I

I I

I I AUXILIARY DEVICE ER PIS N655D LP 11 REACTOR \JATER CLEANUP SYSTEM P&JD .......... ..

12. LEAK DETECTION SYSTEM DESIGN SPECIFICA TIDN ......

M-2046, M-204 7 22Al441, Rl-138 REMOTE SHUT D'IN I I I TRANSFER SWITCH 13. RCIC SYSTEM P&JD................................ M-2044, M-2045 I I I E IS IN 'ON' POSITION }

/ PERMISSIVE UNLESS STEAM LEAK ~NS[R BYPASS I

I I I 14. ELECTRICAL EQUIPMENT SEPARATION FDR SAFEGUARD SYSTEM ...................................... 22A3777; Rl-1410 I

I I

\ TRANSFER SV!TCH RSP I SELECTOR S'w'ITCH IS IN 'BYPASS' POSITION I I

I I

I I

15. GENERAL REQUIREMENTS FOR INSTRUMENT ATIDN

& ELECTRICAL EQUlPMENT ....................... .. 21Al 768; Rl -446 AUXILIARY DEVICE CR I I I

I I

I I 16.HPCJ SCHEMATIC DIAGRAMS ...................... I-2225-01 THRU 15 I IL_ _ _ _ _ _ _ _ _ __!I I-2221-01 THRU 12 L------* -----------------------~ 17.LDGJC DIAGRAM-GROUP 6-HPCJ !SOL. VALVE MIMIC DISPLAY ......................................................................... 1-2220-07 JSDLATlN 18.LDGJC DIAGRAM-GROUP 7-HPCI !SOL VALVE MIM[C DISPLAY,,,,,,,.,,,,,..,,.,.,,.,,...,,,,, ......... ,.,,.,......... ,..,.,., .. ,, ..... [-2220-08 1-----

AUTO SIGNAL _ / ,.) IC7 (NOTE D ELECTRONIC TRIP UNITS CT /U) ~ - - - - ELECTRONIC TRIP UNlTS (T /U) N662B i D ~ GROUP f, ]SOL. VAL VE LEGEND N661B~D SHALL BE FAIL SAFE TYPE CDE-ENERGIZE RELAY ON LO\/ LEVEU CONDENSATE STORAGE TANK LOW LEVEL SHALL BE TYPE THAT CAUSES RELAY TO ENERGIZE ON HIGH LEVEL EITHER T/U REACHING SETP INT SHALL CAUSE \

MIMIC DISPLAY

/ AA AUTO

  • = SVITCHGEAR DEVICE FUNCTION NO.ANS[ SPEC. C37.2.

!EITHER T" ,HALL E

LIS LP MD F04 l, AND F042 TO OPEN. ,J B4 > ISOLATION SIGNAL

+- = FURNISHED 111TH TURBINE (SEE REF DRA\JING 8)

CAUSE MO F041 ~ F042 TO 1+56IB CMC = COORDINATED MANUAL CONTROL SVITCH OPEN ON TANK L O \ / ~ E ' PB = PUSHBUTTON SVITCH OR POI/ER F A I L U R E . ~

AM = AMMETER RSP = REMOTE SHUTDO\/N PANEL D 'll'EN' RMS= REMOTE MANUAL SVJTCH D

CONDENSATE SIPPRESSION SUPPRESS!Ili PUSHBUTTON STORAGE TAM< CHAMBER CHAHIER S\JITCH IS SEAL-IN CR = CONTROL ROOM DR RELAY ROOM LDV LEVEL HIGH LEVEL H[GH LEV[L DEPRESSED LP = LOCAL LIS LIS LIS PB CR AUX. CONT 1+56ID LP N662B LP N6611 LP 72 * 'CLOSE' PUSHBUTTON LETTER DESIGNATION SVITCH IS SHEET NO. OR REFERENCE DRA\/JNG NO.

DEPRESSED ZONE DESIGNATION PB CR MATCH CIRCLE NOT PERMISSIVE SEAL-IN VHEN AUTO ISOLATION SIGIIAL IS PRESENT AUX. Cllil. Zl}IE/i,i"'

I L!.'_71:.__-l---~T'I E

\

AUXILIARY DEVICE LP I 'CLOSE' PUSHBUTTON NOT P£RMISSIVE VHEN AUT PERMISSIVE ltll.ESS SEAL-IN 'CLOSE' PB S'JITCH SVITCH IS DEPRESSED ISOLA TIN SIGNAL IS DEPRESSED IS PRESENT PERMISSIVE VHEN PB CR AUX. C[tlT.

72

  • ZONE A7 AllXIXILARY DEVICE LP I \ PB ZIINE@) / I PERMISSIVE UNLESS VALVE IS I PER~SSIV[ UNI..ESS

'OPEN' PB. SVITCH 0

/ P£RMISSIVE UNLESS FlLL Y CLDSED IS DEPRESSED I VALVE F601l <

'CLOSE' PUSHBUTTIJI IS DEPRESSED Fl.ll'f OP£N C LIMIT \ LIMIT SVITrn Iii VALVE I PB ZIK D5 / C PB ZONE C6 / \ ON /

SVJTCH VALVE PERMISSIVE UNLESS VALVE I P£RMISSIVE VHEN VALVE IS FULLY CLOSED < 1001/4 OPEN

\

LIMIT SV!TCH \ LIMIT SVITCH ON VALVE I I PERMISSIVE Wl£N VALVE IS PERMISSIVE UNLESS

'JP[N' PUSHBUTTON IS DEPRESSED --

< !OOY. [l'[N

' I LIMIT Sw'HCH ON VAf.. VE

/ \ PB ZlliE EB / I PERMISSIVE ltlLESS OVER TORQUED VHILE OPENING PERMISSIVE UNLESS VAL VE >951/4 OPEN PERMISSIVE l}ILESS I PERMISSIVE 161721-2220-01 LATEST REVISION OVERT Rat£D VHILE CLOSING UNLESS VALVE

)951/4 CLOSED E

\ TRlll SVITCH ON VALVE I \ LIMIT SVITCH ON VALVE I TROOE

\

LIMIT ON /

\ WITCH SWITCH VALVE PERMISSIVE UNLESS / PERlflSSIVE UNLESS OVERT~ffiJED VHILE VALVE )957. CLOSED B

CLDSING I B

I PERMISSIVE UNLESS VALVE

)951/4 OPEN ,

PERMISSIVE UNLESS OVER TORQUED IJHILE OPENING \ TORIIIJE SVITCH Iii VALVE I \

LIMIT S'w'ITCH ON VALVE

/ VAL VE LIMIT S'wlTCH VALVE NUCLEAR SAFETY RELATED FlLLY CLOSED OPEN CLOSE

\ LIMIT SVITCH ON VALVE I \ TROQUE SVITCH ON VALVE I LIMIT SVITCH ON VALVE D.C. REVERSING ClliTACTR 72

  • 4--- GROUP 6 THIS IS AN AUTOCAD PRODUCED DRAWING.

!SOL. VALVE PUMP SUCTl N FROM SUPPRESSION CHAMBER VALVE MD F041 CHANGES OR REVISIONS MUST BE BROUGHT MIMIC DISPLAY SEE NOTES 2 & 5 TO THE ATTENTION OF THE PLANT ENGINEERING DESIGN GROUP TO ENSURE THAT CONFIGURATION AB CONTROL IS MAINTAINED.

7 D4 fl'EN CLOSE THIS DRAWING WAS REFORMA'ITED BY

.AUTOCAD AT REVISION C . ALL INC.CODE Detroit Edison Fermi 2 nc. REVERSING ClliT ACTOR 72 STEAM SUPPLY LINE lSOLATl N VAL VE MO F003 E ncn*s INCORPORATED, PREVIOUS APPROVAL SIGNATURES ARE ON FILE ON MICROFILM lN DOCUMENT CONTROL PREPARED BY u

DATE TITLE HIGH PRESSURE COOLANT INJECTION LOGIC DIAGRAM A PORTION OF 'nllS DRAWING SEE NOTES 2,5, ~ 10 IS AFFECTED BY THE FOLL01'1NG:

TSR 29443 REV ~ SYSTEM TC CHANGE DOCUMENT CHECKED "BY DATE l - - - - - - - - - - - - - - - - l - - - - l - - - - - - - - - t - ~ = ~ ~ t - = APERTURE 1 - -CARD - -TITLE -------------------aA A OTHER REVISIONS:

UPDATED MIL TO CECO, LOGIC DIAG HPCI SYSTEM PLANT IDEN'tlFICATION SYSTEM NUMBER ARMS RECIPIENT #

ADDED REFERENCE D\/G. INFO IN ZONE E-IJ APPROVED BY UPDATED PIS i*s T CECO FORMAT. E4100 PREP~fll.~,., IDATE,7 ICHECKED~~Y;ii ,, DATE NUC OPS FILE NO. DATE [$SUED TO IS C. PulcIFER l=-10 1 97 ° ~!!,;Vl;t'c,,e~~,-- OTHER APPROVALS DAT~:

DOCUMENT TYPE CODEDDDINC 1801 7-tll-97 APPROVED BY EDP POSTING ENTRIES REQUJRll THE DRAWING NUMBER REV.

ADOlTlON OF THE ARMS STATUS CODE:

~ r , ,t,t'...- EITHER "AFCH OR "ASB' 61721-2220-01 E 8 '7 6 5 4 3 2 1

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