ML20268B122

From kanterella
Jump to navigation Jump to search
5 to Updated Final Safety Analysis Report, Chapter 7, Drawing 441310, Sheet 1, Rev. 32, Electrical Schematic Diagram Residual Heat Removal Motor Operated Valves
ML20268B122
Person / Time
Site: Diablo Canyon  Pacific Gas & Electric icon.png
Issue date: 06/30/2020
From:
Pacific Gas & Electric Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML20268B299 List: ... further results
References
DCL-20-075
Download: ML20268B122 (1)


Text

{{#Wiki_filter:o' 0' I 01£1\7\7 2 "' o' 3 5 6 7 "' 0' 8 9 10 TABLE OF DEVICES CONT,V;TS POSITION LOSE AUTO OPEN llMA!iKS

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         ~

VALVE NOT OPEN MONITOR LT OE VICE Nti FUNCTION RATING MFR TYPE CAT/DW6# REMARKS d I. AVJ(. lltl.AY' A X X TH/SO OPEN CLOSE INDICATION ALARM ©60 Ml N I NT ERV AL. CONTACT -n- 8 X 2A/8980 VAI.VfAL.ARMRECYCLE TlME.R IZOVAC. INDUSTRIAL J5406 663193-8,9 SUPPLJED BY@ A -?MPG/5 TIMER CO. FOR VALVE 8980 ONLY ALL OTHER VV'S I JI.I

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        -ft-         C X 480V MCC 8U5 SECT-tF A---------                                                           $(',,._.f_o-_
                                                                                                                         ...                                                   F3/                                                                                                                                                                         ,/. 1/'f/5                                                                T BTHI     10                                                                                                              fMPG48
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        - i 1--      D X           X                              42*2F*31, 480VAC MoTOll STARTE~

42-2G-15,

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  - 16, 25, 29, Revefls1B1..E, Size I REF DWG
112,3,4 1;----+----- XI---' I LI '.;t {osr2. 7 } 900JA 56, 42*2H*l5, c--+-+----- POS 654: ;5
                                                                                                                                                                                                '---o
                                                                                                                                                                                                           /8,      TS (S<< Nore I)

POS 654 I 161 I 17 TS (Sc£ Nore 2)

                                                                                                                                                                                                                                                                                                                   ;iVV 5A MPF31
                                                                                                                                                                                                                                                                                                                        .y .3,-<->+===::......,                                                   i> RNARA STEM TRAVEL 1

12T MPF31 POS6.$"4 Ck..____,) (_-,-r-MPG48

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ) CLOSE.D CONT~OL SWITCJI- CS 4!-21.i-29,              42-tll-15 cs 19,43 FJS641AX & RI-IR.PP DISCH L.OW FLOWA\JXfl 12.0VAGN:,A,S"Tl\1 BX                                                                                  "

ETR ETRIAI30 SEE NOTE 9

                                                                                                                                                                                                                                                                            ~-t-,                                '

XI Mf'rJ1 USEP AT LOCATION CNR tr--(-r-{t Po~ sw~oTE-5 MPHG R.'ni PPI AU)( R.fL.1'Y (.See Note 3) 16 t POS 654 B'

  • J /X8 52XHGB
                                                                                                                                                                                                           +**POS 6S4                                                                                              POS6il : " /IJS651-:"                                                                       I XPOS655 71 L2.                                              /XB                                                                                ~ 8TK3                                        .5fKING RETIJl?N TO //tlTO                                                            52XHH I I R\111.. PP2. A,UI.. R.£1.A"'t                         1:2.0V/\C. C H            R       D40AAIIA XI 4;;;J MPF.31
                                                                                                                                                                                                                                                                                     ~

I MPFJ I E 52-2F-31 'A

  • c--$!. MPFS/ -- ' I t8TH!ll7 yBTX4 ,....,xe 49-2F-3 I, MoTOR OVE('LQ<ID Ret.AY WE CoRP f,,,RT OF MOTOR FU-01 FOR8700/l,87008 I I 1MFG.58 49-2G-15,
                                                                                                                        -                                    & 8804-A            SI=                         !XI                                                                  2XI                                                                                                   PS654 - -II           I    .: .. POS I                                             /XS                                                                                                                                                                             f'PSITION                             -16,25,29,                                                                                                         5TAl<TER.
                                                                                                                                                              /NTLKS BELON
                                                                                                                                                                                             -(Al
                                                                                                                                                                                                  ~ "f CNV s4T-O ICJO "I' FOR FCV NO. s 64 IA & . 89BO _l 42 2r JI ~

I CNV , I I 655 I OPEN I i Mf'H/2 POS633 ~ I 3, POS626

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    '-....---.i
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 }

c~!:

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 '-'LOSE STOP OPEN CONTACTS
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        -*O-- A )(

CLOSE STOP OPEN KEM.<<KS THIS DW6 56, 49-2H-15, 19,43 480/l20V ISEE NOTE IOJ IX2 (B)A% B9BO 8 I 4Z-2f' 31 CS/6PeN 641B SEE INTLKS BELOW ISEE NOTE IOJ 2XI IOJC Al cs/CLOSE~

                                                                                                                                                                                                                                                                                                          !-._~

MPFJ1,-Ef I

                                                                                                                                                                                                                                                                                                                                                                                                               ~ XPOS655 I I                                              * - CL/89B2B LISTED IN G58P07 Hl1P07 CKT NO.~

(8981Al (B981Bl '-+/17 J MPG5B

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        -- 8 42-2F-JI 1       42-2G-16 X T/1/S/JI((;           49X-2F-3 I, Moro!( 0v£RLOAI> A11x1L1A!lY 49X-2G- I 5,
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  -16,25,29, i?t::L.AY p,. RT 0,:

5TARTR MoroR 8980 /I CNV B980 - °J'.: CNV - REF OWG. 441317 T BTKJ cs cs 56,

                                                                                                                                                                                                                                                                                /I-                       l..:i                                                                                                                                                                                                                                               IX7                                                                       42-1G-56                                                  49X-2H-15, 4:? '2F 31 OPEN 41-2F-JI CLOSE                                                      SPF           -F E

5PF . 5PF , ,__H G " 5PF IX7 MPHl2

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               .t  MPG16                               CONTROL SW/TC/I-                     C5                                                    19,43 FIS641A,B RrlR.PPDISC~l>.R(,E LOW Fl-OWSW                                                             7 2                                                                         4                                                                                                                                                                                                   yB7X4 POS6B2 8804A VSEO AT LOCATION CNI(, C/,ISI, CNV                                                         51HG8,             4 KV AIR. C//lCUtr BREAKER,

______ 41-1F-JI 41-1F-JI IX7 J1'1. ) } a.oscD NO SPR/N/$ RETVl(N 52HH 11 I Al I OPI!/{' C CLOSE  : f,-FB-JG-1~70.-.._ 01,;;/r

,!I  :

I 42-2F-JI 3 42-2F-31 ( (_,...,..-..,--.r-

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              /X2 MPG/6 52-2F-31, 52-2G- I 5, 480V AC AIR CIRCUIT tJReAKl:R                    -

I A2 I CL05e ; JA 7 j OPffl ; SA II a 'BJGl70 , s--b cNlf. CLOSE OPEN CONTACTS POSIT/()/'!! CLOSE OPEN REMARKS

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  -16,25,29, 56, 25R, 56R;
                                                                                                                                                 .... f - - - - - J                                                                                                                                                                                                                                                                                                         I x5                                                                                                                                                                                                                  52-2H-15, A    B 49X-2F-JI QJ.                 42-2F-JI OPEN *
                                                                                                                                                                                                                  *    ~l
                                                                                                                                                                                                                      ~I a;j
                                                                                                                                                                                                                              ~1                                      41-2F-31 CLOSE.

7 ll:l

                                                                                                                                                                                                                                                                                        ~T~i 1s:t.                                                                                                                                                              101-1 I    yRNAAi3 I x5 8700A           OPENING            CIRCUIT fNT£1?LOCK5                                                           -n-
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        --t- B A               X X

SPAP.E 71(/.S DW6 19,43, 19R PC403AX Rc.s P~SS, CDf'IT AUICA'£.:4Y - - CONTACT CLOSES WHEN RCS

                                                                                   "                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    --lf-- C            X                  7111.S PW6                                                                                                                          PRESS IS BELOW SET POINT MPF3I                                                                                                                                                             8   /0                                                                                                                                                                                                                                   938-7 6RNASB-                                                                                                                                                      --lf-- D             X                 Sf/4,Qe.
12. 14 FCV FLOW ,CONTROi.. VALV" SEE TABLE FOR VALVE No.

All P05Gf9X 42-2G-25 , ~42~-~2=H_-~19 49-2F-JI FOLD

                                                                       \       I                                                         ::                 QI, 49-2F-JI OL
                                                                                                                                                                                                                                                                                                                                                                                                                                                                            ,T B CL/BB04B                                                                                                                      CONTROi.. SWITCH- CS                                    cs                                                                                                                                                                          FOLD 938-8 ~.RNAS/:1                                                                                                                                        USED AT 1.0CATION '1iJ/.                                                                                                                                                               SEE TABLE FOR SW No's xz.------------~                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     P05               FCV Pos1T10/J Sw1TCH 1M,'                                            5f'f
  • Sfff
                                                                                                                                                                                                                                                                                                                                          ~X2-<'°~--___.

K /)(2. 102-12 ?RIIL48.B MAINTAINED PQSITIONS TS FC64 I AX, BX RHR PP OI SCHARGE LOW FLOW AUX REL l2()V ,AC AGASTAT 7()0 0 7012AELL THREE LINE !)/AG RAM ~ 120 V AC CONTROJ:._ SCHEMATIC f CNR IX~ FC64 I A, B RH R Pt#ttP R£CtA'C 8980 REFUELING WATER ;?; RHR PUMP S UC [ION MOV CKT N12 F3/POO s-6Cllfl SEE NOTE 9 RESIDUAL HEAT REMOVAL VALVE:S SIMILAR [XCcPT As SHOWN IN TABLE POS6 74 X,669X V;,v, Ffi0tr1()N Sw A11x R,,AY /20VIIC, POTTER & MOR 111DR*/3'J*J CL/8701 8702 BRUMFIELD 87008 CKT H43POO , D POS681X/

  • ll5VAC p;r,e MDR MDR 134-1 (OPENING CKT /NTL!<) CLOSE OPEN CONT ACTS POSIT I ON REMARK CL8804A CLOSE NEUT OPEN VALV[ CIRCUIT CIRCUIT BUS NORMAL ENGINEER VALVE POSITION SWITCH IPOSl SAFETY > - - ~ = = - - - - - - - - - - - - - - - - - - ~ = ~ = - <

CLOSE VV POS ALARM CIRCUIT No LOCATION MOTOR THIS POS619X/ CL8804B Dt:SCRIPTION SECT POSITION VITAL POS MONITOR INTERLOCK CONTACTS VALVE NOT LIMIT SW RED LT OVERCURR VALVE NOT OF

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       --H--

No BKR No. No. FUNCT 10N NO. c6~¥~~T >-c-oN-T~v-A-LV_E_N_a~.R-E-F~,;~J,"_v_AL_V_E-NO~R-EF~c-oN-T~.--EV-NO_R_E_,F ~Ii~~~~~~ CONTACT CONTACT UNDERVOLT FULLY OPEN CONTROL LOC A X DWG PC405AX/ RCS PRESS AUX RELAY 663193-248 CONTACT CLOSES WHEN RCS TC454 PZR VAPOR TEMP PRESS< SET POINT & PZR I!,,. 8700A RESIDUAL HEAT REMOVAL PP NO 21 SUCTION 51-2G-15 GISPOO 2G OPeN 640 12 13 B9B2A 9 / 1 - 8 15 Al4JOBDG - CNR MPG15 VAPOR TEMP< SET POINT A, 8700B RESIDUAL HEAT REMOVAL PP NO 22 SUCTION 51-2H-43 H43F(X) 2H OPfN 647 12 IJ B9B2B 9 I I 8 15 AI420BDH CNR MPH43 THIS

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       --H--       B                     X           DWG           FQ641A,B            RHR PP MINIFLOW CONTROLLER                                                     REF.   *7 A         8980 REr1Je"NG WArE11 RH.R FIJMP Suer/ON                                            51-2r-31 F31POO                        2F      OPfN                                    654        12                                   655      ALARM        TH IS                                      11               8          15          AI440BDF            AF0601DF             CNV         MPF31                                                                                                                                                                                                                                                                           POWER SUPPLY I         8804A /?ff/? RECl/i!C b CHARGING f'uMPs fCV6418 RIIR PvMP Nf 2t Rec1RC FCV64/A RIIR i'vMP j,/Q}I li's:ua:;

51-2G-16 Gl6POO 51-2H-l 5 HISPOO 51-2G-29 G29POO 2G 2H 2G Ci050 CLOSED CLOSED 682 696 669 16 13 8700A HIS r 14 POS682X THIS 8 8 8 15 15 15 Al4JOBDG Al420BOH Al430BDG CNR CNR CNR MPGl6 MPHl5 MPG29 CONTROL SWITCH 2G-15, 42-2H-43 cs cs USED AT LOCATION CNR SPRING RETURN TO NEUTRAL Ir-*-----.--O_P..c.'£'..cc'N_ _ _ _,I--__CL_O_;S_E"_ _ _.,,.... I RNARB A-**~r MPGl6 1

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            /}(J A~MPf,29 B-:--"I M_P_G2_9r=C D

71xl RNASB 949 ~3xH>-3xlf POSGB1 119-1 MPGl6 I* l.OW FLOW AUX Rl=LAY_ ! /XZ S_PG /}(./- CJiB. ~ 2~~ SPG 14 TCL/8804A F?HR-F'P 2-1(2 2)D/SCHARGE MPH44 b-- l)(f MPF32 F c..,_______A.,.,,.1. 41-1G-19 ol

                                           ,-----------~=-X                                                  FU JA 1 -J)=:]--O- I x11 SHGB                           I SHH I I J                                                                                        13974.13       J.. POS       p~           8974.A 41-1G-19                 H    H RNARB
                                                                     ~Jxl 3xl l     BTG 19E RNASA 9521 RNASB 949 J Jx4 229-29RNARB
                                                                                                                                        ~MPGl6 3x4 VALVE PO.S SW CONiACT OEVE=LOPMf;N1 52HG8 a

( 52HH I I l a CL05EL/ 4'.f69 MPH44 4761j4CLOSEO llt"4- MPFJ2

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      -                                        ~                     I      VALVE POJITION                                                                        42-2G-29 B

_FC_6-4-1A_X oI,1< cs1AuTo OPEN CNR

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          -2X E~S/AUTO f

CLOSE 2x2-SHG8

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  -c**.

I 41-2G-29

i I 4 g CONTACDf RILL A .. FULL FVNCTMII CS/Open 51HG8 CS/Clo~
                                                    . ~X~                                                                                                                                                                                                                                                                                       0        -

RNASB RNASB 3xl

                                                                               ~

BTX 19E MPS25 RNASB _ __94_9 _5 _ - - - - - - - - - - - - -1 I I _A I _o I GI KI A1 02 G1 K2 CONT;4/JTS VALVE= POSITION FULJ. FIJNCTIQN F/J/(CT/ON FlllL CIM4C1S CONT,o,'16 o en (\_~ ISHHI I I SHG5 ISHHIOI t BTK3 oc

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     -II- I -

OfEN ., CI.DSE. SPARE 42-1G-29 OPEN A INST *- PM75 T FC64 I A HI 0 SHG8 42 -ZG- 29 CI.OSE

                                       ~ ;;Lfl l'l'1
                                                   >-          SJloM Pos 674   ~fA[;10:: 1 Ai;o 1~1;1 Gi;K 1~

c:: 1 1 1I

                                                                                                   ~Cl      c::

I

                                                                                                                                           ~1 ~1 ~l ~l ~l ~l ~l ~l i
                                                                                                                                           ~         ~          <(       <( j:   <(      <(         <C        <t;                   -If- , "J -

OF>fa>i CLOSS,

                                                                                                                                                                                                                                                                                                 =s  I -8 INTLK, 9- 16 SPARE
                                                                                                                                                                                                                                                                                                                                                <t sr SJ" lx3 PM75 I PM75A J FC641A lxJ IFC641Bl LISTED IN CKT NO c--lX4 1

OJ MPG5B POS616 I H 2 -

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    >---+-+--+---+---+---+---+-----<

II 3 ,--+--+--- GREEN LT SPARE E

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         -CNR                                             PM75  t>--        2. ~ C N R
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          ?=G l~T :llT ::J'T !a'T f'l")N                                                                                      c:::,c:::,0...0.0..0....Q.Q..I
                                       ~                               MPG25                                          I              I                                                                                                                                                            SPARE          SPARE                                                                                                                                                      G58P07 REF DWG                           I       OP/89B2A                                                                -II- 4                                                                                                                                                                                      JI-ME§.

L/;;N ; [D ...:1; lJ") VI VI V) VI VI -it- 2 10 - 0 SJ" - - - - .- ._- _- _ OPEN OPEN LIMIT T516 u ...,.

  • N --3x2 lg g ~ ~ 1P0S682XI ~ ~ I 0 N /.0 LO lxJ 44 131 7 MPG5B p 5 u , ...~ ,;;J" ~ 1g::BI a,E1coH1mL1 ICL/8804AI~>~ 81~ El HI LI B2 E2 H2 .. 21 -it- 3 II SEE >- - 1 41x3-- r BYPASS I NTLK
                                       <C .....,                     BTX I 9E         -      r-                                            ""'       ""'                                                                  I                                                                                      TABLE                          ""'      SJ"                                   PM75 I PM75A J                        0 CHG ( CHH l                                                                       ~ BTK3                                                                          II       6                                         SPARE                                                               FCV64/A                CONTROL           CIRCUIT iNTERLOCXS l~t~ra_la_ll ILL 82-[2 G2 K2 I                               I     ;:= ;:=
                                       > 3:1-                                                                                                                                                                                                                                                                                                   N        SJ" C           00
                                                   ~0
                                                       "-I"
                                                                                                                                                     ~ ~                 ~~              ~          ~         ~
                                                                                                                                                                                                                                    -it-      4 /2          ~-..-+-...-IL/MIT                   OFSN               SEE TABLE                          N        0                                I I

I xJ I xJ q RNARB 2 -II- 7 SPARE FOLD BTG19E

                                                                                                    "'T "'T                          I     ~:                                    ~;                                       I BYflo'!SS         SEE                          f-       z l                                                                                                                                                                                                                   CLOSE LIMIT FCV641B S,l"ILAR E"xc£Pr lJ.s~ FC641BX/INST,FC641B/Hl,tOC.PNHA                                               FOLD N           u z RNARB ¢ 3x2 I *
                                                                                      '.:i   ~

I I a.. a.. a.. a.. a.. a.. I I -it-  !'i 15 -ii- B

                                                   <(
                                                   > 30 t:)
                                                                      --3x2l:zc2:5F2 H2                         L2 I                 I V')      V)      Vl      V)         VI        U'I I
                                                                                                                                                                                                                                                                                        -        /NTL!<          TABLE SEE
                                                                                                                                                                                                                                                                                                                                                ""U      LL                                   CNR                                        CNR                                                                           I x3 RNASB 0 - 1 3                                                                           -II                                               SPARE                                                               Br 52Hliif(RHR PP22), Loe SHIii/

RNASB r-- I., < II I~ ___ Cl _ _ Fl_ _ JI_ _ Ml_ _C1_ _F1_ _J1 _ _M1 _ J -it- io 14 SPARE TABLE u I W ct: POSOO .191 x G°'i1 POS669X 0 N I I

  • POS674X I -U->RNASB -it- 7 151_,.._.,.._ _ __ SEE SEE <[
                                                                                                                                                                                                                                                                                                                                                             ~-----------------1 FC641AXIBXJ r-1------

51XH68( 51XHH 11 J I CL/870 I ~ _tl CL/B701 3 -II SPARE I ---u 1/. _CL/87ll_l _ - - _ I

                                                                   ----<>RNASB                      RNASA 949 I
                                                                                                                                                                                                                                    -ii-       8 "61-*-...- - - -

TABLE CLOSE LI Ml T TABLE SEE TABLE 0 N 1 cH~cl'N+*L1 la_ Iv,

                                                                                                                                                                                                                                                                                                                                                                      ~
                                                                                                                                                                                                                                                                                                                                                                      ~       a..               a..
                                                                                                                                                                                                                                                                                                                                                                                                    ! r+ca....l I :I 5 5

a..

                                                                                                                                                                                                                                                                                                                                                                                                                  ~  6 a..~

I 1 0

                                                                                                                                                                                                                                                                                                                                                                                                                                            ~11"- f3 II
                                                                                                                                                                                                                                                                                                                                                                                                                                            ~

i-.,.. I RNA SB J./I

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  /XI U/

RNA SA

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     -ii- 11
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     - I I - 12 SPARE MONITOR LT INTLK WITH NOTej
                                             *                                     --               952 1
                                                                                                                                                                                                                                                                                                         & FCV641A/B                                         : I ; T"'                          "'T~ "'T"'1 I                               '51 41I V')

IX/ - I I - 13 - 89B2A/8

a. C/RCIJIT8£TWEEN5r6{?g_fCNV,WIR£ X.3 U57liPUNPEI? H>>f'tJ5(Y/A CNC2)

I ' FOR VALVES 8701,8702,8703,8804A,8980 ACTUAL SETPOINTS ARE IN PIMS I NO NC!z NO NC L2 I 3 1 4 I 1 16 'i:2 f RNARB 4 -II- 14 - SPARE b t";//?CUtT BETWEEN 87(1/'1£ j f1J lv(ftlf X3 LISTcP t/Nffl? IOM7SVO$f§ TO CNV (i25P/2 l

                                                              ~870/ ( 870Z SIMILAR.)                                                    .9804A CKT G/6POO                                                                                                                                                                                                     - - - - - - - -                 _ _ _ _ _ _ _ _ __J L-r------                                                                                                                                                           -II- 15                                                RED LT
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      !XI
                                                                     .sci;:  TA/31..E. BEL-(J/1,/                 .,                                                                                                                                                                                                                             _,__ _ u - - -...- * - - - - - - - -                                                                                                                                                                                                                                                                       CLOSE TSI 7                         J SWITCH OrEAIS <W MECHANIC/IL OYE/f T~Uc /)(J,/?/NtiOPENIN~ CYClE{/8)

POS/rtON SW AUXILIARY RELAY AUX RELAY FC641AX CKT *G29POO (Hl5POOI

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              /3----6cNR                                                                             - I I - 16 VALVE POSITION SWITCH BYPASS INTLK
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ,.SWITCI\ OPENS 0~ MECH OVER-WRG\Jt Dll~lt<G CLOStNtiCYcl.E (/7)

FC641BX SIMILAR EXCEPT AS SHOWN IN PARENTHESIS 8804A OPENING CIRCUIT INTERLOCKS CONTACT DEVELOPMENT FOR 2.A \":OR E01,JIPMEN1 L0<-1\nON NllNIBRS .St.ole REf 11a S 3- FIELD TO INSTALL JUMPER FOR TORQUE SEATING f-80 V MCC B1.1.f ScCT "2HQ VALVES 8700A/B A--------- 4 AUX RELAY PC405AX/TC454 IS ACTUATED BT RCS PRESS (PC405A) & PRZR VAPOR SPACE HI TEMP (TC4541. 8---+------- l 5. WE CO. TO SUPPLY STEM TRAVEL POS SW, LOGIC CONTACT & RECYCLE TIMER I. OL AIJX ~E."'lA=Y-*or----"O'-'P__,£=-<lv.,_ _ _ _ _-+-------'C'-'L,_,0=5.,E,__ I _ _."""r1, 8

  • INPICATIOJI 1--------==="-='"---------<.......

IMoN I TOR coNTACT},- FOR B103 oNL Y. FOR B10 1* 0102

                                                                                                                                                                                                                                                                                                                                                                                                                                                             *-----t                   ,     SEE POS SW AUX RELAY LEFT 6      NOT USED 5PH I               ll   8TGl2f.

BTXIZe MPH/9

                                                                                                                                                                                     ,_ Xl~X/'-<l"',==--+--....- - - - - - - - - - - - - - - - - - - - - - :

POS66B**5 IB ~TS

                                                                                                                                                                                                                                         ....._ _.,1S,, NorEI) 4 *R)S6"68 POS668:F/

POS66B 17: TS

                                                                                                                                                                                                                                                                                                                         !SEE NOTE 11 SEE NOTE b FOR B701
                                                                                                                                                                                                                                                                                                                      *~< FOR           8703 SEE NOTE 3 J CNV BIGl2E
                                                                                                                                                                                                                                                                                                                                                                                         ~t3,.,-1..------,1 SEE NOTE a FOR 8702 ... X.3 BTXl 1E 3 ,PQS668 MPHl9 1., POS668 Cj>BTHI 10 L'I BTGI 9E LI BTX19E                                                                                                                              ;~

y XflS641B 7 NOT USED 8 .A. INDICATES MOV~ PROVfOED WITH FIELD INSTALLED "Qll!CKTEST' CABLE A.S.SEMBLI E5

9. FOR SETPOINTS, SEE PIMS COMPONENT DATABASE.
10. SEAL-IN CIRCUIT ONLY USED IN 8700A AND 8700B 120VAC CONTROL SCHEMATIC.

56 01 lMPH19 Cl MPH/9 MPH/9 MPHl9 1MPG Tfl5641B I xi ZJ(/ JG .3 16 T POS661 ef XF1S641B

                                                                                                                                                                                                                                                      ~ST/lllE                                                         ~ 8TX/2E                                                             SIi                 ~8TXl2c                 ' BTX12E                'f  MPGS 6                                                                                                                               jC.NR iy"aro1t,                                                                                                                      ,_                                                                         L1                                                                                                                                    i** .52.)(.l'tl-\ll             F l:S641o)(

NO SEAL-IN FOR8703::l SPl{y lxlAI

                                                                                                                                                                                                                                                   ~

I xi RNASA NO SEAL-IN FOR 8703 SPH 2xl 2xl_j*~ 8TGt2t:

                                                                                                                                                                                                                                                                                                                                                                          -al'i
                                                                                                                                                                                                                                                                                                                                                                           ~
                                                                                                                                                                                                                                                                                                                                                                                                              ,3(i 8T612e
                                                                                                                                                                                                                                                                                                                                                                                                                 ~CNV M~

3R. BTG12E

                                                                                                                                                                                                                                                                                                                                                                                                                                        ~C,:AIV BTX19E r--        t-II e,1 * ~-nl
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               ;:r TT !r1, n,4 r- - - - - - - - - - - - - - ,

II B SPH A2 I B2 C2

                                                                                                        )                                                       FU-01                        _____ 1 Bl
                                                                                                                                                                                                                                                     !   PC40JAX ( SEE NOTE 4 RNASA FORVLVB701l
                                                                                                                                                                                                                                                                                                -            IO l Hf (Al C 41-1H-19 ICJ
                                                                                                                                                                                                                                                                                                             ,1     J*~CS/CLOSE l:;:U J.;

1->r< ' BTG I 9E 1 I BJ\- T

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               .IT* \ T2. ~ T3 ~ ~+ ~ I 1                                BE:FcRl:NCS DRAWINGS
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            /-DESCRIPTION OF CLeCT. 5CHEMATIC                                         0JAGS,5YMBOL5, £(KT 0ESIG DWG 050003 A/i49X-1H-19                      lx2--                                                   "8703 BI 1
,:1 ~

Z*S1NGL£ l1N" Mt::TER eReLAY DtA6RAM 480V Sysre:M £3us5e:cr '2.F 441237 480/1,.20..V - - - - - - , I II 7

                                                                                                                                                                                                         ~
                                                                                                                                                                                                         ;;/

I I OL 2(8JA~QlY l41-1H-19 BJ0 3 ~42-1H-19 I tlf'EN :: Bf CS/OPEN 41-2H-19 CLOS *  !~ l l i  !  ! ! ! J i :: 441238 441239

  • I AZ! cl'Ji/ 5 Eou,PMt::Nr /.ocAr10N NuMSEli' Ltsr 103013
                                                                                                 ------                                                                                      L       ----                                 (Al B          CNV                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    SJ" 6703 /                                                                                                                                                                                                                                                                                           PY22                                                                                                                                              (i; PIPING SCHE.MATIC                       Rc:510/JAL Ht:AT REMOVAL                   SYSTEM
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           -    - I PY23 l                                       PM75        IPM75Al                                                                                                                                                                                                                 108010     SJ" 41-2H-19 0/ltl/         =~ =~ : :
                                                                                                      --~                                      42*2H-19 CtlJJE 41-2H-19 J

SPH 42-1H-19 5 5PH --,--------c->-------x-------o 7 fNSTRUMeNT SCHEMATIC FLOW lNSTli'UME:NT SYSTE:MS 8 5cHEM,4TIC 0111Gl'fAM CONTAINMENT SPflAY SY:!Tl,M MO Vs 108032 44130B

                                                                                                                                                                                                                                                                                                                                   ~1 OL  4                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         OLD4 ClOSc.                                                              OPEN                                                                                                                                                                                                                                                                                                                                                                                 9                                        SJiFcTY TNJEcTroN CUTLINE 3A        7     9                                                SA          I/    15 0

0

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               -                                                                                                                                                                                                                                                                                                                     441317 49-1H-19, f",

1 , ) .) 422H ,,, 7 il ~l 42-1H-19 7 ~1 I"- N en JO 441312

                                                                                                                                                                                                                                                                                                                            "'~I v-,~

tJL I ' ' II MAIN ANNUNCIATOR , SH /(,, 17 500786, 7 SPH I l OPfN. "">I~ c,ose , ,,..,

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        -      SJ" PM75-FU-01                 (PM75A-FU-01)
12. MON!roR LIGHT 8ol'. A 441452 8 I0 /Z '4- 0 -

i 1t 0

                                                                                                                                                                                      * - 49*2H*/9                                   49.://(/9
  • 01..
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        >-     SJ"                                                                                                                                                                           t3                                        RESIDUAL            ll£A.7 REMOVAL PP.5                                                  t    441309 x2     T              Ol                                                                                                                                                                                                                                                                                                ,,-,    N BTGl2E                                                                                                                                                                                                                                                                                                                                                                                                                         N      SJ"                                                                                      /                                                                                    14                                        S4FETY INJECTION /140V'.s                                                                     441318 SPH             >-X2--<-t;;h/Y                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              11 KE.c 663 193 f-      "

L 15,@ ElE/1'/ENrl?Y Wll?INQ PIAtiRIIH 5018/80 BTXl2E VV' *: 120V AC CONTROL SCHt:MA TIC u"' 0

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  .                                             FQ-641A IFQ-641B1 N                      ACC FC-641A (FC-641B)                                       /6-@           E#t;R CIIIIIVG£ N0/7&/i (tCN) £-l?t;.S-13.5'Z                                                          ,.,,,EC .-66323 I -200 A     8      C                                                                                 8702                                 lOOP 4 HOT LEG REC/RC                                                                  TO R HR                                MO V N<J I                             CKT Ng H/9POO                                                                                        .,u     z 17    .SCHcMATIC D/AlilfAM MAIN ANNVN, SH 21                                                                               owt;     4   500773
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        > u.'.

IB .SCJIEMAT/C DJ.46R4M MAIN .4NNYN SH Z DW,<;; 500772 MPHl9 1 RF:S10/JAl Ht:AT Re MOVA/. 01LvC:S 5!Mtt.AR lXCF:PT As SHOWN IN TAB/.£ 0 N L,.J 0::

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ~--------c->-------u-------0------<

PY22 I PY23) PM75 IPM75Al 0::, THKlt L/Ne Pll96MM RHR PP 2-1 12-2) DISCHARGE MINIFLOW PWR SUPPLY & CONTROLLER

                  ~ A                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           CKT 231YOO (327YOOI
                  ,.,.,I C

I NUCLEAR SAFETY RELATED B C Ol o u .. P.G.&E. SYSTEM

  • C (]) ENGINEER STEM MONITOR LT IND HTREAOTORCoot-P/UiS ALARl,,f Cl~CUJT LOCIIT!Of/ MOTOR POSITION SWITCH ,,,UY.IL/ARY 1".E=LAY VALVE: FfJ5rTtq PHASE SEQUENCE 0 01+- CKT BKR NO 1 u o /JeSCl<IPT/tJN CIRCUIT BUS NORMAL SAFETY V~6~E MTD >-D-E-V~--~---<121JVAC l!JLOCl<OPE.N CKT OC /UV VLV NOT PEN CF I 20VAC 1--c--~~'"'-'--r'~"'~"'-'-'rL~O~C~Kc;-~~--+S-W_ll_t_H_(_R:lS---l) KEY DWG. SECTION ~ A-C-B
         'o
                 .o                                                                                                                      >-P_R_IM_A_R_Y-B_A_C_K_U_P__, No                           SECT POSIT I ON FUVNIZ/hN SWITCH POS SW                             No.       CONTACT LOC.                IN5Tlf: DEV/Cl= L(X r:ot<TAr:J                                     FULLY CLOSE             NO         CO/'ITl<Ol 1-oc               DeV II) 'NSTR           LOC VLVl/0 CONT REF VLV NO CONT REF ~EDLTCOIITACT                                                                                                                                                                                                                       UNIT 2 o,s,-
       --V) r<)     I  Z A       5102     !00f4HOTLEG/lfl/, 5UCTIP!IVA!Vcf 52-2H-19 52-2H-19R H19POO                                                                      2H       CLOSED                             668        669     POS669X B1--l i-c 2 RNASA                320Y       PC403AX RNA SA A 1--I 1-B I A I 42080H                   AP0602D               12E            CNV         MPH 19        POS669X 3A25Y RNASA                 §ggj~       0 : ~:          8      ~~g:~     ~: t:    TH*~                    7                             DATE 03-13-2018 REVISION DESCRIPTION ELECTRICAL OWG SCALE:
       -oN                                                             HD7ll!G LOOP I 1,z /lHR INJff-TION                                 52-2G-56 52-2G-56R G56POO                                                                                                                                                                                                                                                                                                                                                                                                                                                                             Revised Per DDN-2*1823                                                                                                                           BlLL OF MATL:

A, B703 2G CLOSED 661 661 16 MPG56 220Y = - Al4308DG 19E CNSl MPfj,SG .. - J5 SCHEMATIC DIAGRAM s,- .,.-, L A 8701 Lt10l'4-/{IJT (.Er; !{I(!{ Ji/CllCN VA~VII Z 52-2G-25 52-2G-25R GZSPOO 2G CLOSED 675 674 POS674X 82--il-c 1 RNASB 220Y PCT1°l5\X 1 RNA SB A1--11-B I A 14308DG AP0602D 19E CNV /1PG2S POS674X 225Y RNA SB 9003A A I BI B BB04A GI HI THIS DWG 7 D. D. ZNS4 RESIDUAL HEAT REMOVAL MOTOR OPERATED VALVES SUPSQS: II - Q) 90038 0 I EI BB04B KI LI 9 SUPSD BY: a: SJ" 11) R. E. FXC2 WSJ":::J DIABLO CANYON POWER PLANT ORAWJ NG SHEET PAGE REV f- II J. V. NIA (/) zo PACIFIC GAS AND ELECTRIC COMPANY 441310 I O 32

       <[ co<[                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             p. E.         N/A                                                                                                                        SAN FRANCISCO, CALIFORNJA O'.'.DU 4 Size                                                                                                                                                                                                    0                                                                                                                                                                                                               0                                                                                                                                                                                                                     0 d                                                                                                                                                                                                               d
                                                                                                                                                                                                                                        "                                                                                                                                                                                                               *                                                                                                                                                                                                                    *d}}