ML23241A593

7 to Updated Final Safety Analysis Report, Chapter 7, Figure 7.3-16, Drawing 437567, Rev. 38, Sheet 1, Electrical Schematic Diagram Feedwater Pump Turbine Control

ML23241A593
Person / Time
Site:	Diablo Canyon
Issue date:	05/25/2023
From:	Pacific Gas & Electric Co
To:	Office of Nuclear Reactor Regulation
Shared Package
ML23241A052	List: DCL-23-044, 7 to Updated Final Safety Analysis Report, Chapter 9, Figure 9.4-10, Drawing 512904, Revision 15, Mechanical Air Monitoring Technical Support Center and Post-Accident Sampling System Air Flow Diagrams ML23241A053 ML23241A054 ML23241A055 ML23241A056 ML23241A057 ML23241A058 ML23241A059 ML23241A060 ML23241A061 ML23241A062 ML23241A063 ML23241A064 ML23241A065 ML23241A066 ML23241A067 ML23241A068 ML23241A069 ML23241A070 ML23241A071 ML23241A072 ML23241A073 ML23241A074 ML23241A075 ML23241A076 ML23241A077 ML23241A078 ML23241A079 ML23241A080 ML23241A081 ML23241A082 ML23241A083 ML23241A084 ML23241A085 ML23241A086 ... further results
References
DCL-23-044
Download: ML23241A593 (1)

Text

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TABLE OF DEVICES MIIHCTIJRER'S DEVICE NO. DEVICE NO. CATALOG OR EQUIVALENT PUMPN0.11 PUWN0.12 FUNCTION RATING MFR TYPE REFDWG REMARKS SIS OR STEAM GEN ILRESERVOI HRIISTBEARJ!r. M,!,NUAL DISCHARGE HIGH PRESSUR','-"EEDC~TR INDICATION WOODWARD REF12 HI-HILEVELSIGW.L LOW LEVEL rmuRE TRIP TRIP TRIP SIGNAL TRIP RESE FTMIO~AA FTMIOOA/D0/5FTMl04M/D0/5 LP ACTUATOR DEMAND AT 03/4 WOODWARD REF12 LPliHP,!,CTUATORS FTMIO~AA FTMI04M/DO/ FTMI04M/DO/ HP ACTUATOR DEMAND AT o,: WOODWARD REFl2

,1"" ,l, "'1,as;ax ETFl/11 DEMAND.HOl::

FTMI04A FTMI04A/D0/2FTMI04A/00/2SPEEDCONTROLALIIRM REFl2 t'.a,~s.CO"oP=,c;::e,Jt::*o::Css:C,sx=1:::eo,C:s1:,2--:x R/SVOPIHPI POS56X POS70X

=t,;c:,:;'sT~oe'::cv';;._AL;'.'v;::,~oP~EN8R,;cEL:::'Av=:::t==~=cc:::t=;:::cc~'::1==1::C~:__'.:'.c=t======::::J HPSTOPVALVEOPENRELAY 120YDCl211 120YDCl211 WE CORP WE CORP BFD44S BFD44S Al42 All R/SVT!LP) 4TSLI I LPSTOPVALVETESTRELAY 120VDCl211 \r/ECORP BFD62S 1

3TRII AZ40 I3TRII :1 33j'"~.:,:,.,r[::::6X tt~t~Dt"':cc'c,=1=r1~=tc=~r=1°'Zt,ct;c:,;c:;;Jj~g=cc:::t:c_t:cc~=1==1:::ctoc_cc=t======:::::

R/SVT(HP)

R/SVCLIHP) 4TSHII POS57X 4TSHl2 POS71X LPSTOPVALVECLOSEDRELAY HPSTOPVALVETESTRELAY HPSTOPVALVECLOSEDRELAY 120YDCl211 120YDCl211 WE CORP WE CORP 8FD62S BFD53S A2l9 R/PB/SVTILP) PBTIIX PBTl2X LPSTOPVALVETESTPBRELAY 120VDCl211 \r/ECORP BFD53S 94TIIA YS6 I 4 CH3 YS6 I~ CH7 F\IP TLIRB THRUST BEARING RELAY 11'3\-oo 600!1'1'1*1!1 ~ llS ALLEN BRADLEY !OOl*H2111 6110!M-l!I ~ll5 BFD44S AR440A 125VDC5A NATIO~LACME SL-3 125VDC5A NATIONAL ADE SL-3 125VDC SA ~TIO~LACMEEAl!Hill I 15VDC 10~ MERCOID 9-51 125VDC SA NHIONAL ACME SL-3 OP-VIEW LPFWI I LPF..-12 LOCAL SPEED CONTROL 63/GVP-1 PSB6 PS99 63/GVP-2 PS67 PSIOO 115VDCIOA MERCOID OPAW33-2 RANGEO-IOOLBS 63/RS PSB9 PS102 RESET PRESSURE SWITCH STOP VALVE DRAINS SPEED POS706,708 POS707,709 PUMPDISCHARGEPRESSURESWITCH DRAlN VALVE CONTROL LP DRAIN HP DRAIN LP STOP VALVE HP STOP VALVE (;0NTRO~I POS710 POS711 ITRIPSIGNALTODFWCSI OPEN CLOSED OPEN CLOSED OP-VIEWI CKT*AY24440  !~TACTQ.OSESOH LOW-LOWCIL LEYEU DWG.4011315

'°' 20/VTR 20/SVLILPl SVl37 SVl39 SVl51 SVl53 VACULMTRIPRESETSOLENOIDVALVE LPSTCfVAL\IELOWERSOLENOIDVALVE 125VDCIOlrl 115VDCl9W AUTO-SW PACIFICFLUID W.E.DWG390A685 GSOM6-00VCENERGIZETOCLOSE E.I.M.l.M! 1{~~3 D012 20/RSV SVl42 SVl56 TURBINERESETSOLENOIDVALVE 125VDCIOW AUTO-SW FT~I04A-I I PKOOSI RODFWII #::~~g~~~~~~g3~~~::~ i!~69 20/TT SVl43 SVl57 TURBINE TRIP SOLENOID VALVE "':,"" 1o~"oc"'3;,.,,~:-!~,,~~--,=~"':c---+----+,,~;,,.,~:.,,;1-~0~0"'1~ 6 ° . - - - - - - I

~4~14AETFIIIJ4\!£~r

=h E- E* 2DASD/LP5V SV449 SV450 LPAOOVESEATDRAINSOLENOIDVALVE 115VACI0.5W AUTO-SW flj[~IZE TO CLOSE 3R 3G 3RI 3GI I -

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~ ~ CTFlr/11 CTFWI I CTFWI I 20ASD/HPSV SV44B SV451 HPABOVESEATDRAINSOLENDIDVALVE LPABOVESEATDRAINCLOSEDLIMITSW LPABOVESEATDRAINCfENLIMITSW 115VACI0,5W 125VDC5A 125VDC SA AUTO-SW NATIONALACI£ NATIONALACrt::

SL-3 SL-3 OOAINYALVE 33ASDO/LPSV POS67 POSl32 Al75+/-~ c) (e) c)

-J~,-~ *~*RI IITD2 I 22 33ASDC/HPSV POS6B POSl33 HP ABOVE SEAT DRAIN CLOSED LIMITS~ 125VDC SA NATIONAL AC!£ SL-3

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• B l.!.IQ1_ 33ASDO/HPSV ll'ABOVESEATDRAINOPENLIMITSW 125VDC5A NATIOltALACME SL-3 6 TDC LPFWII Al74f ITE.\il.J TDC 3 A4B~

~ rnl- CONTACTS TRI~OSNIETu\ ~isET 0

REMARKS I ~~UI p~~:~R~Lo~o~::.

0:~DENSATE 8r FEEDWATER E* -II- A X THIS DWG c'i'FWI I - LOCAL CONTROL BOARD, FEEDWATER TURBINE PP NO. 11 (CTFW12l C -~COM(-) I 10 7 3 4 9 B I 7 3 4 6 5 II 7 3 4 6 5 I PKoosb ~l" -II-

-II-

-H-B C

D X X X

SPARE SPARE THIS DWG ETFWi! - LOCAL CONTROL CONSOLE, FEEDWATER TURBINE PP NO, 11 !ETFW12l RNOi"o - RACK NUCLEAR, CONTROL SET I, CUBICLE D RNSOB - RACK NUCLEAR, SAFEGUARD OUTPUT TRAIN B CONTROL SWITCH: 1 1;;51 I RNSTB -RACK NUCLEAR, SAFEGUARDTESTB PTFWi°I - PNEUMATIC PANEL FEEDWATER PUMP NO, 11 SPEED SPRING RETURN TD NEUTRAL PM297 - FWP VIBRATION t-KlNITOR MECHANICAL PANEL NO. 297 USED AT LOCATION~

~ - FWP SPEED CONTROL SIGNAL PROCESSER PANEL NO. 11 (RTFWl2)

CIRCUIT NO. TFI 122 bE.00.J WESTINGHOUSE TYPE OT2A, CAM NO. 6 RODFWI - DIGITAL FEEDWATER CONTROL SYSTEM FEEDWATER PUMP NO. I - I FP I I SC SPEED CONTROL ALARM CIRCUIT NO.

( TFl222) y TIME DELAY CONTROL ALARM SPEED CONTROL ALARM ANNUNCIATOR CONTACTS

-II- A c,o:~s,1.1~,aNiPEN X

RE'ARKS THIS DWG I ~

0

~,:UIT ANO LOCATION CODE IN PARENTHESIS APPLY FOR FWP .,,

2. FUSE IS ADDED AS A MOTOR OVERLOAD PROTECTION TO PREVENT MOTOR DAMAGE

-II- 8 X THIS DWG IN CASE OF INCORRECTLY SET LIMIT Sir/ITCHES.

PUMP CIRCUIT NO, RELAYS LOC.

WOODWARD GOVERNOR VENDOR OWG, NO, CIRCUIT NO, lcoNTACTS CLos~i~~;~~NgPEN REMARKS I REMARKS I CONTROL SWITCH:~ REFERENCES DWG NO.

FEEDWATER MICRONET -II- A X THIS DWG -H- A X THISDWG RTFWI I TMR5009CONTACT 663301-43 SPRING RETURN FROM LEFT TO CENTER, I. DESCRIPTION OF ELEC SCHEM DIAG SYMBOLS S. CKT DESIGNATIONS __ 050003 PUMP NO.I FPIISC I ITD I I 11TD2 11103 AY2444D

-II- X -,c-FEEOWATER PUMPN0.2 FPl2SC 12rn1 I 12rn2 12TD3 RTFW12 rw 01/24A 663301-44 AY2446D B

LIMIT SWITCHES= POS568rPOS58 SPARE B LIMIT SWITCHES= POS57,POS60 8r POS65 SPARE RIGHT MAINTAINED USEOATLOCATION~I,(~)

2. SCHEM DIAG FEEDWATER PUMP TURBINE AUX MOTORS __________

3. SCHEM DIAG FEEDWATER ISOLATING VALVES ______________

4. SCHEM DIAG FWP TURBINE INSTRUMENTATION ______________

437672 8' 437673

~37585 437569 ALARM CIRCUITS COMPUTER CKTS. POSITIONS

5. SINGLE LINE METER 8r RELAY DIAG 125V DC SYSTEM.. _________ A37546,(445075 l FEEDWATER DEVICE 94TIIA 2 1~n 1111 PS85 LSll9/b POS62 POS56X8rPOS5BX CONTACTslcLosEol1NTERlcL205/EolINTER OPEN

-H- A X REMARKS THIS DWG

6. SINGLE LINE METER 8r RELAY DIAG 120V AC SYSTEM.. _________

7. SCHEM DIAG MAIN ANNUNCIAIOR. ___________ 501121, 501128,

!37549 501129 S. 4011315 PUMP NO. I I CKT, NOAY241 ID AV24000 AP2~0B0 AL2426D AY2~34D CY2B42D --ll- B X SPARE 8. SCHEM DIAG AUX FEEOWATER PUMPS ___________________ 437583 FEEOWATER DEVICE 94Tl2A 2 1~DF~II~ PS96 LSl25/b POS76

--ll- C SPARE 9. SCHEM DIAG SSPS OUTPUT RELAYS, TRAIN 8 ______________ 503068

--ll- D X X 10. FWP TURBINE WIRING EaUIP LIST OUTLINE (\rl.E. CORPl_ ______ 663306 PUMP NO. 12 CKT. NOAY2412D 11. PIPING SCHEM FEEOWATER SYSTEM ____________________ 102003

12. WOODWARD GOV.CO.FWR PPl-l(l-2!CONTROL WIRING __(PG.I THRU 15) 663301-43 <44)

13. FEEDWATER CONTROL SYSTEM _______________________ 663195-27 STOPVALVECONTROL8rTEST!LOWPRESSURE, SVTl STOP VALVE CONTROL 8r TEST (HIGH PRESSURE, SVTJ ru 1 ~crFw11I

~~ MATCH CIRCLE THISDWC FEEDWATER PUMP NO. 11 CIRCUIT NO. TFI I FWP "I I CKTS. ARE ROUTED IN "E" TRAYS. FWP "12 IN "D" TRAY (TFl2l DATE© KEY DWG, SECTION_6_

, REVISIONDESCRIPTION UNIT ELECTRICAL I

ffi 11 03-12-2019 ~" - RevisedPerDFT-7""182~ SCHEMATIC DIAGRAM

~ FEEDWATER PUMP TURBINE CONTROL

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