ML21055A170

3 to Updated Final Safety Analysis Report, Drawing 4I721-2440-10, Logic Diagram Emergency Equipment Cooling Water System Valve - Auto Close Division 1

ML21055A170
Person / Time
Site:	Fermi, 07200071
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: ML21055A061 ML21055A062 ML21055A063 ML21055A064 ML21055A066 ML21055A067 ML21055A068 ML21055A069 ML21055A070 ML21055A072 ML21055A073 ML21055A074 ML21055A075 ML21055A076 ML21055A078 ML21055A079 ML21055A080 ML21055A081 ML21055A083 ML21055A100 ML21055A101 ML21055A102 ML21055A103 ML21055A104 ML21055A105 ML21055A106 ML21055A107 ML21055A108 ML21055A109 ML21055A110 ML21055A111 ML21055A112 ML21055A113 ML21055A114 ML21055A115 ML21055A116 ML21055A117 ML21055A118 ML21055A119 ML21055A120 ML21055A121 ML21055A122 ML21055A123 ML21055A124 ML21055A125 ML21055A126 ML21055A127 ML21055A128 ML21055A129 ML21055A130 ... further results
References
NRC-21-0002
Download: ML21055A170 (1)

Text

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I VALVE LIMIT SlvITCH CONTACT DEVELOPMENT VLS VLS CLOSING VLS VAL VE POSITION PEN CLOSE TRANSFER SlvITCH OPENING OPENING OPENING PEN CLOSE SIGNAL CLOSING CONTACT FULL FULL FUNCTION PB PB BY-PASS TORQUE Slv LIMIT PB PB TORQUE S\\v BY-PASS PEN CLOSED IYl CONTACT CONTACT SEE TABLE CONTACT CONT.RM. I LOCAL rn CONTACT IDl ix!

!Al CONTACT BYPASS H3 H3 H3 6

6 R

A FDR X

<F603Al B

7 SPARE I

-~ I C

CLOSE LIGHT D

.-~

D

~

D OPENING LIMIT E

BYPASS i

FDR Y F

INTERLOCK VLV *

(EJ,0 G

7 PEN LIGHT y

@;)

(EJ,0 C:i.~

1

. ~

H 7

SPARE

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1><1 X

CLOSING TORQUE S\\v!TCH INTERRUPTS CONTROi i

~

CIRCUIT IF MECH OVERLOAD OCCURS DURING CLOSING CYCLE.

T 0~

y OPENING TORQUE S\\JITCH INTERRUPTS CONTROi

@~

MOTOR.L.

CIRCUIT IF MECH OVERLOAD OCCURS DURING 1251/.

OPENING CYCLE.

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P4400F603A CONTACT PEN CONTACT CLOSED VAL VE LIMIT SlvITCH CONTACT DEVELOPMENT llE-P4400F602A FDR VL V'S P4400F601A

'l.2;SJ LIMITDRQUE VAL VE PSITIN

~@J L.0.N)l.J CON-FULL FULL FUNCTION ROTOR TACT PEN CLOSED n

• A SPARE

@p y

B SPARE I

C CLOSE LIGHT VLS VLS

~

er-D OPENING CLOSE LIGHT OPEN LIGHT LIMIT C

!Cl CONTACT Gl CONTACT BYPASS C

E FDR Y ON (AC)

FF()

ON (ACl 2

F VL V INTERLOCK P4400F602A CLOSE PEN CLOSE G

PEN LIGHT FDR\\vARD STARTER-REVERSE STARTER-STOP STARTER-H SPARE PEN VALVE VALVE CLOSE VALVE i.;:: pl

,':;, kl j

SPARE i

3 K

SPARE

/

L SPARE R

M SPARE CLOSE PEN 1.2:SJ-

~~

N SPARE p

SPARE 4

BYPASS r 41721-2440-10

/

R FDR X G EE R EE s

SPARE LATEST REVISION CLOSE OPEN CLOSING TORQUE SlvITCH INTERRUPTS CNTRI E

TSC X

CIRCUIT IF MECH OVERLOAD OCCURS DURING CLOSING CYCLE.

OPENING TORQUE S\\v!TCH INTERRUPTS C NTR TS y

CIRCUIT IF MECH OVERLOAD OCCURS DURING OPENING CYCLE.

CONTACT PEN CONTACT CLOSED B

CDP LOCAL LIMIT S'w CONTACTS SCHEMATIC DIAGAM SIGNAL B

VALVE FEEDER PANEL ITEM ND.

PANEL H21-P625 'H' CLOSING LIMIT

'F' INTERLOCK VL V DESCRIPTION IDENTIFICA TI N DIV CODE ND.

TAG ND.

MCC P S PEN PB CLOSE P PEN PB CLOSE P 11 EEC\\,/ DRY\\,/ELL SUPPLY ISO I

P4400F606A 72C-3A 4D 1A229 1A230 PB1-4D PB2-4D SPARE SPARE I-2441-09 DRY'wELL PRESSURE HIGH (RELAY P44M037) 10 RBCC\\,/ TD EEC\\./

I P4400F601A VB-2323 72C-3A 7C 1A223 1A224 PB1-7C PB2-7C SPARE P4400F602A I-2441-03 SYSTEM AUTO CONTROL (RELAY P44M808A 2

RBCC\\./ TD EEC\\./

I P4400F603A VB-2324 72C-3A 7D 1A221 1A222 PB1-7D PB2-7D SPARE P4400F602A I-2441-03 SYSTEM AUTO CONTROL (RELAY P44MBOBA

• w

• • VAL VE ND. FROM TABLE ON SYST. DIAG. M-5444.

THIS IS A MICROSTATION PRODUCED DRAWING.

LOCATION SYMBOLS CHANGES OR REVISIONS MUST BE BROUGHT 6

IN CONTROL ROOM NUCLEAR SAFETY RELATED TO THE ATTENTION OF THE PLANT ENGINEERING DESIGN GROUP TO ENSURE THAT CONFIGURATION NOTE IN PUSHBUTTON I. REFER TD DEC STANDARD D\\vG, M-2290, SHT, 2, AT CONTROLLED EQUIPMENT CONTROL IS MAINTAINED.

DETAIL 2 FDR EXPLANATION OF CONTROL PUSHBUTTONS, AT MCC 2, SEE CECO FDR SPECIFIC SETPINT VALUE H3 THIS DRAWING WAfl REFORMATTED BY INC.CODE Detroit Edison Fermi 2 IN DEDICATED SHUTD lvN PANEL H21P625 MICROSTATION AT REVISION "D". ALL

• IN RELAY ROOM PREVIOUS APPROVAL SIGNATURES ARE TITLE REFERENCE DVGS, & DOCUMENTS ON FILE ON MICROFILM IN DOCUMENT u

LOGIC DIAGRAM CONTROL EMERGENCY EQUIPMENT COOLING WATER I-2070-01, LOGIC SYMBOLS AND LEGEND

~

DCD'S INCORPORATED:

PREPARED BY DATE I-2440-01, LOGIC DIAG-EEC\\J 8, EES\\J SYSTEMS A PORTION OF TlilS DRAWING IS AFFECTED BY THE FOLLOWING:

SYSTEM VALVE-AUTO CLOSE I-2441-09, SCHM DIAG-EEC\\vS VALVES I-2441-12, SCHM DIAG-EEC\\v S. EES\\v 'A' SYSTEM SD-2512-18, 480 VAC MCC 72C-3A FRONTAL ELEV TC CHANGE DOCUMENT DIVISION I A

CHECKED BY DATE A

M-5444, PIPING DIAGRAM-RBCC\\v S. EEC\\v SYSTEMS M-2001, LEGEND OF SYMBOLS S. INSTR IDENTIFICATIN OTHER REVISIONS:

APERTURE CARD TITLE FOR PLANT SYSTEM DIAGRAMS

~'to.,1~ ho LOG DIAG EECW SYS VLV AUTO DIV I I-2003-01,-02,-03, ARRANGEMENT F EQUIP N PANEL Hl1P601 MOVED CELLS IN COLUMNS PER PEPS-0019 (TICKLER)

APPROVED BY DATE PLANT IDENTIFICATION SYSTEM NUMBER ARMS RECIPIENT #

M-2290, SHT, 2, STANDARD PANEL CONFIGURATINS REF. LCR 19-012-UFS, REV. ¢ ~f.fY'ovi;s t=*c.wl.e ;:::Qc,ovtu1"5,4~

P4400. E2100 I-2440-05, EMERG, EQPT. CODLING lvATER SYSTEM VALVES AUTO OPEN DIV, II LOGIC PREPARED BY 1

DATE 1

CcrECKEv DATE DOCUMENT TYPE CODEDDDINC I

NUC OPS FILE NO.

DATE ISSUED TO IS

?,'Tl-I~

3-S-;c}

I-2441-03 SCH. DIAG. EEC'J RETURN TD RBCC\\J TD EEC',/ STOP VAL VE 1,/J ADLER 11-05-18 OTHER APPROVALS DATE 1801 APPROVED BY DavidKakoczki Vn ~

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DATE EDP POSTING ENTRIES REQUIRE THE DRAWING NUMBER REV.

vll./h"t ADDITION OF THE ARMS STATUS CODE:

41721-2440-10 E

for T. Murphy Ill

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EITIIER "AFC" OR "ASB" 4

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