ML21055A128

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3 to Updated Final Safety Analysis Report, Drawing 6I721-2100-03, Logic Diagram Reactor Recirculation System Part 3
ML21055A128
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: ML21055A128 (1)
v • d • e


Text

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1-2200- 02 Jes/

SYSTEM I 1-2200- 02 IE4 SYSTEM 2 lNITIATED INlTJATEO L. ---------- -------------------------------~-- ---

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11 I

SEAL -IN 1 C3 I

AUXILIARY Z NE GS DEVICE AUXIUARY DVICE PERMISSM If ENERGIZED

!3105F031A!Bl tuT FULLY OPEN AUXILIAR.f DEVICE LP

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UMIT ON I

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PERMISSIVE IF GDIERA T R F !ELD PERMISSIVE IF BREAKER CLOSED AUXILIARY TIMER NOT

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LP AUXILIARY LP I

DEVICE I

PERMISSIVE IF

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AUXIUARY SH1JAL NlJT FRESENT

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AUXJLIARY DEVICE LP I Tit,[

ll£LAY OPEN 2 SECONDS PUSHBUTTON SVITCH

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[l[PRESSED DEPRESStD cP LP DEVICE DEVICE AUXILIARY CONT 42*

mNE C6 PB CR PB DSP REr 6

!FEN PUSHBUTTON S1w'JTCH IS DEPRESSED PB DSP I

SEAL-IN NOT PERMISSIVE I

I IF AUTOMATIC NOT PERMISSIVE NOT PERMISSIVE CLOSING SIGNAL IS IF '!FEN' IF 'OPEN' I

PRESENT PUSHBUTTON SVITCH PUSHBUTTON SVIT!ll AUXILIARY ZONE C7 IS DEPRESSED

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IS DEPRESSED CONT 42*

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AUXIUARi' CR I DEVJCE

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PB ZONE F7 PB NOT PERMISSIVE IF OPEN PERMISSIVE PERMJSSIV[

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PERMISSIVE PERMISSIVE SVITCH IS

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IS IN 'CDNTRIJL RDDM' IS IN 'CONTROL ROOM' IS IN 'LOCAL' PB ZONE fl

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ss DSP

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sv DSP I

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sv DSP I \\

sv DSP I I

PERMISSIVE PERMISSIVE If VALVE IS NDT PERMISSIVE VHEN DSP FULLY PEN

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SEE NOTE 4 FULLY CLOSED VHILE CU:lS[NG

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PERMISSIVE LIMIT ON TORQUE ON ff VALVE IS CIRCULATING LUBE PUMP

'Al' STARTED LOCAL PERMISSIVE VHEN CMC SV!TCH

'Al' IS IN AUTO POSITION CMC I-1100-01 ZONE 15 LIMIT SV!TCH DN VALVE CIRCULATING LUii[ PUMP

'Al' STOP LOCAL PERMISSIVE VHEN CME S~ITCM or LUBE PUMP'/'11' IS N T IN RUN PDS!TIDN l-1!00-01 me ZONE F5 PERMISSIVE,~EN CMC SVITCM or LUBE PUMP'A2' JS IN RUN P SITIDN CMC l-1!00-01 ZONE F4 IORI.IJE ON SVITCH VALVE OPEN I

REVERSING AC MT R STARTER 42*

PUMP DISCHARGE VAL VE B3105FOJ!A F

PUMP DISCHARGE VALVE B3105 031B VALVES ARE SHD\\./N FDR BOTH RECIRCULATION LOOPS - REF.2, SH-1

<FUNCTION IS TYPICAL FDR EACH VALVE AS INDICATED) 1-2100-02 "ZONE JS R

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CIRCULA Ti,¥;

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'Al' START LOCAL "CR /

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AUXJLIARY LUBE OIL PUMP

'C' START LOCAL

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AUXILIARY LUBE rL PUMP

'C' STlP LOCAL

'D" TYPICAL FOR SET 'B" CR CR A

AL FLUlD :DRIVE LUBE IL LOii' TEMPERATURE VITH MIG SCOOP TUBE DRIVE MOTOR LOCK BREAKER CLOSED AUXILIARY LP AUXILIARY LP DEVICE DEVICE I-2100-01

~NE ~

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R

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M/G DRIVE MOTOR BREAKER CLOSE SVGR CR AH LUBE OIL HIGH TEMPERATURE AUXILIARY LP DEVICE

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/ 'AUTO' CR FLASHING

-- TYPICAL FOR CIRCULATING t~ ___ /_._,_" ______

CR_/_

11_" ______ ~/:]~--~

LUBE PUMP 'A2' 8

7 CLOSE SVITCH VALVE 1-2100-01

~NE HJ

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MIG ll<IVE IIITOR BREAKER OPEN S\\.11.iR CR AL LUBE OIL LOV PRESSURE \\rllTH MIG DRIVE MOTOR BREAKER CLOSED AUXILIARY LP DEVICE SVITCH VALVE

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GENERATOR FIELD BREAKER CLOSED LOCAL LP CR A

INCOMPLETE SEQUENCE AUXILIARY LP DEVICE

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GENERATOR FIELD BREAKER OPEN LP CR A

GENERATOR LOCKOUT RELAY TRIPPED 86G*

LP FDR ADDITIONAL ALARM REQUIREMENTS SEE REFERENCE 2 SEE NOTE 3 6

FULLY CLOSED LIMIT ON svurn VALVE A/H MIG DRIVE

),f[JT[JR INTERNAL AIR HII,,

TEMPERTURE TS-~2SA LllCAL CR A

RECIRCIJLATIDN FLDV 01 LIHITlNG CONDITION AUXILIARY LP OCVICE 5

I CR A

GENER,TOR l.OCKOUT RELAY FAJLIJRE AUXILIARY DEVICE A

LP CR OUTER SEAL LEAAAGE HI FLOV AUXILIARY DEVICE LDC AL 4

CR A

RECIRC SYS DCS TROUBLE AUXILIARY DEVICE A

LP CR PUMP SEAL STAGING HlU~/LO\\rl FlO\\rl C

AUXILIARY DEVICE LOCAL CR A

UENERATOR FIELD GROUND AUXILIARY DEVICE LP CR A

PUMP SEAl CDLll'{i \\/ATER lOV FLDV RY L n.-AL DEVIC~

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CR A

PU\\IP MOTOR FLUID DRIVE OIL COOLER HI TEMERATURE AUXILIARY DEVICE A

CR CR PUMP MOTOR BEARING IL HIGH/LDV LEVEL NJXILIARY IlEVlCE LP 3

CR PUMP MHJR Vl]RATION AUXilIARY DEVICE A

LOCAL CR MU DRIVE MOTOR GROUNG FAULT OR OVER CURRENT LP CR A

RECIRCULATION COOLANTS TEMERATUR£ HIUH R601 CR SEE NOTE 3 PERMISSIVE VHEN RESTART LO[]{OUT DEVICE

(

'Al' IS OPERATD<G AUXILIARY LP

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DEVICE 2

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A

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I CR A

ALTERNATE RDD

!NSERTlffil TRIP A/B AUXILIARY DEVICE PERMISSIVE CR VHEN RESTART L []{ UT OCVICE

'A2' IS OPERATING

.\\ AUXILIARY DEVICE LP 1

MIG DRIVE MOTOR

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BREAKER TRIPPED I

52*

SY@

ON BKR

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SEAL -[N AUXILIARY ZONE C3 c,1 42 *

!OT PERMISSIVE IF CLOSE PUSHBUTTON SWITCH IS DEPRESSED PB ZONE F2 PERMlSSrYE ff OPEN TffiQUE S'JITCH IS N[ll OVfRTDRblUED TORQUE SVITCH GENERATOR INTCRNAL AIR HIGH TEMPERATURE TS-N026A LIJCAL

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AUXILIARY CR DEVICE rn VALVE Pl OPEN PUSHBUTTON SVITCH JS DEPRESSED CR PERMISS!Vi W(N RSP TRANSFER Sv/lTCH JS

'OFF' SY RSP PERMISSIVE IF VALVE IS NOT FULLY OPEN LIMIT SVITCH ON Wt.VE

~CR A

FLUID ll<IVE OIL I

CR A

EMERGEll:Y MJST [UMJNATOR IlfFFERENT AIL LUBE IL PUMP PRESSURE HIGH AUTO START I I DP ON fLUlD 41*

LP SVJTCH DRIVE SH 3 SH 3 ZONES Cl, C3 ZONES Cl, C3 "CR

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"CR

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~SP G

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R

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FDR VALVES SEE NOTE 3 OPEN PUSHBUTTON S1JITCH IS DEPRESSED PERMISSIVE

\\./HEN RSP TRANSFER S'JITCH IS

'ON' SW RSP OPEN

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SEAL**!M AUXILIARY CIINT 41

  • zHE CJ PERMISSIVE

\\JHEN RSP TRANSFER S1J!TCH IS

'[FF' NT PERMISSIVE If CLOSE PUSHBUTTON SVITCH IS DEPRESSED PB CR RSP I REVERSING AC MOTOR STARTER 42*

PERMISSIVE

\\.!HEN RSP TRANSFER SVITCH IS

'IJN' NOT PERMISSIVE ff CUlSE PUSHBUTTON SVITCH IS DEPRESSED RSP PB RSP SEAL-IN AUXILIARY cNT 42

  • ZONE C3 PERMJSSIVE VHEN RSP TRANSFER SVITCH IS

'OFF' SW RSP NOT PERMISSIVE Ir !PEN PUSHBUTTON SVITCH IS DEPRESSED PB CR PERMISSIVE IF VALVE IS FULLY OPEN LIHIT SVITCH ll'J VALVE CLOSE I ' i I

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' I CIRCULt,TING CIRCULATING LUBE PUff' LUBE PUMP

'Al' ST PPETI

'A2' STOPPED j AUXILIARY LP AUXILIARY LP 1JEVICE I

SEE NOTE 3 PERMJSSIVE

\\JHEN RSP TRANSFER SWITCH IS

'ON' SV RSP NOT PERMISSIVE Ir OPEN PUSHBUTTON SVITCH IS D£PRESSED PB RSP PERMJ~IVE IF CLOSE TDRQL[ S\\JfTCH IS HOT OVERTDRI.IJ£D HIR(!J[

S\\JlTCH ON VALVE LOCAL DEVICE CLDSE PUSHBUTTO~

WITCH IS DEPRESSED PB CR PERMISSIVE WEN RSP TRANSFER S\\llTCH IS

'OFF' sv RSP 1-2100-02 ZONE C3

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II

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LOSS OF 260

'DC PD\\IER TD PUMP 'C' AUXILIARY DEVICE LP PUMP

'Al' DR 'A1' RUNNING AUXILIARY DEVICE LP PUMP SUCTION VAL VE B3105F023A-------------------'"

/

PUMP SUCTl N VALVE B3105F023B----------------------'

P£RMISSIVE IJHEN CMC S\\IITCH

'C' IS

' Ff /RESET' PDSITill'J VALVES ARE SHD\\/N FDR BOTH RECIRCULATION LOOPS-REFERENCE 2 CR CR A

A EMERGENCY CIRCULATI,!; LUBE LUBE ll PUMP A/B OIL PUMP OPEN FEED AUT START 11 x*

LOCAL AUXILIARY LP DEVlCE

~R

/

{R

/

R R

/

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i!IUXILIARY DEVICE CR

/ 'AUTO'

\\.I FLASHING

/ CR "

NOTES

1.

SEE I-2100-01 FOR OTHER NOTES, REFERENCES, AND LEGEND.

2, THIS DRA\\./ING SUPERSEDES EDISON'S SITE MASTER

< VENDOR DRA\\JING 729E625AB, SHT. 3, REV.5 )

OF EDISON FILE NO. Rl-200,

3.

FUNCTIONS SHO\\JN FDR RECIRCULATION SYSTEM 'A'

<EXCEPT AS NOTED> AND IS TYPICAL FOR RECIRCULATION SYSTEM 'B',

CUJSE PUSHBUTTON SVITCH IS DEPRESS£D PB RSP PERMISSIVE

\\II-EN RSP TRANSFER SVITCH IS sv

'ON' RSP BREAAER OPEN S-GR PERMISSIVE If CMC S\\.IITCH IN 'RUN' POSITJN EMC CR

/

'TRIP' SEAL -IN AUXILIARY ZONE CJ caNT 42J:

MOT PERMISSIVE lF OPEN PUSHBUTTON SVITCH II DEPRESSED PB ZONE F4 GENERATOR LOCKOUT BUS ENERGIZED LP 61721-2100-03 LATEST REVISION C

NUCLEAR SAFETY RELATED BJI05r023A &

~--'----L--c:;B3105f031A~+/-==-_J-~

4.

ROTOR 3 IS SET AT 7 /8' TD I" FROM THE FULL CLOSED POSITION (MECHANICAL ZERO) REFER TD VMC2-24.7, VOTES 2.0 USERS MANUAL.

LIGHT FF VHEN VALVE IS FULLY OPEN LIMIT S\\JlTCH DN VALVE L!UHT [ff Wf£N VALVE IS FULLY CLOSED LIMIT ON S\\JITCH VAL VE TYPICAL FDR F ACH VAL VE 4

LOOKOUT BUS PO\\JER AVAILABLE C DCD'S INCORPORATED: EDP-27412 REV,\\?l THIS DRAWING WAS REFORMA'ITED BY AUTO CAD AT REVISION "B". ALL PREVIOUS APPROVAL SIGNATURES ARE ON FILE ON MICROFil.J,[ IN DOCUMENT CONTROL.

TC A PORTION OF THIS DRAWING IS AFFECTED BY THE FOLLOWING:

CHANGE DOCUMENT PREPARED BY CHECKED BY u

TITI.E DATE DATE THIS IS AN AUTOCAD PRODUCED DRAWING.

CHANGES OR REVISIONS MUST BE BROUGHT TO THE ATTENTION OF THE PLANT ENGINEERING DESIGN GROUP TO ENSURE THAT CONFIGURATION CONTROL IS MAINTAINED Detroit Edison Fermi 2 LOGIC DIAGRAM REACTOR RECIRCULATION SYSTEM PART 3 OTHER REVISIONS:

APERTURE CARD TITLE c RRECTED 01,1G. N :s T AGREE \\,/ITH AR Ms FRMAT, r-:===t========1=::::::i~~[E=::1=::iamd~L2;:00G]I~C~D~IA~G~R~E~A~C~TP.0,1_RIL-1R1.1ESLCLlIR[1;.C1 -.;ai:isRECWIE1IT#-

AND PIS ND,'S TD AGREE \\./ITH CECO, THESE CHANGES~

APPROVED BY D

PLANT IDENTIFICATION SYSTEM NUMBER ARMS RECIPIENT#

MEET THE EXEMPT CRITERIA OF MLS07 4.I.7.3b B3100 PREPARED BY D.CORRIN APPRO\\IED BY DATE CH~D!IJ,.µ_.,

7-28-0 7).

5.( iM~ ( t),C (,j,.-, ~ C. f(v/r 3

DATE 00 DATE EDP POSTING ENTRIES REQUIRE THE ADDITION OF THE ARMS STATUS CODE-EITHER "AFC" OR "' ASB" OTHER APPROVALS DATE 2

DOCUMENT TYPE CODEDDDINC NUC OPS FILE NO.

1801 DRAWING NUMBER 61721 _ 2100 _ 03 1

C H

G F

E D

C B

A

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