ML20268B054
Text
OLD4 CUTLINE 0
N E
FOLD D
C FOLD B
~ A
,n N
C N
Ol o
u 00
- C a, 0 o,+-
'U 0
.o
'o a:, ' "
<.D -
V,
\\.D I Z r-- a:, N rt') (.0 00 srw L II I"'-
Q) 0::..., (/)
w " ::J f---
VlZO
<( C)<(
0:: OU I 899L£\\7 LOCAL
(
ALARM RESET REMOTE 2
Gt;/D/~ o-----,~lt4-o SED/3 f3 ~ 29-13 j
1,35EDl3 I
- !I SE[)/3 l ~( l-£ZA--+-----<'>
i Cb!
W;>< 29-;3 SEfJ/3 n<; '"
r-I 1 E2--C!(F FIE-1~~- 1 CHF
_.J6
'P.13. t, lifB, i7, ZT IT f',Bi~---
P
i::Jl j[0/3 c!,
Z9-/3 t55 SED/3 CHF Pl,Z
- £013 29-13 2
LOW PRESS ALARM LOW PRESS TRIP 5
4 5
6 7
LUBE OIL CiTIGH" PRESS DIFFERENTIAL ID 10*
LOW TEMP
//
EJTIS991 199 17 12 3
HIGH TEMP PRE-LUBE TIMER
/2 13 14 lb I JACKET WATERP!i'ESS/JREI *-~-- _ __ Ai)TOMA_TIC VOLTAGE REGULATION YOLTIIGE SET Pl)/k'i MOTOR INTERLOCK i
SEEN/YT£ 1)-. 5!
52 53 54
- s-Si, 57 S8 59 bD 4
FUEL OIL JACKET WATER LOW LEVEL HIGH LEVEL HIGH TEMP HIGH TEMP ALARM TRIP 17 I'!
ZO ZI
- 22.
23 62 63 64-5 STARTING~ TURBO AIR HIGH AIR TEMPERATURE OVER CRANK LOW LEVEL LOW PRESSURE ROOM FAN DISCHARGE TRIP 6
OVERSPEED TRIP CRANK CASE LOW VACCUUM 7
DIESEL SHUTDOWN GEN LOW L.O HI J, W. OVER OVER EMERGENCY DI FF PRESS TEMP CRANK SPEED STOP C'
a' 8
0' 9
DEVICE NO.
TABLE OF DEVICES MFR PG&E FUNCTION A PP.
APR/3 LOW START AIR PRESSURE ALARM RELAY APSI PS222 LOW START AIR PRESSURE ALARM SWITCH No. I RATING OR RANGE 120VDC MFR w
UE 10 TYPE CAT.& REF.
DWG. NO.
REMARKS ARD ARD440SR J6 MD272 25 26 21 2./l Z'I 30 3/
32 33 34 35 3b 37 38 39 APS2 PS22! LOW START AIR PRESSURE ALARM SWITCH No.2 UE J6 MD272 1
1
&QDI3 A TR I ATRl-/3 A IR TEMPERATURE ALARM RELAY No. I AT R2
.'lTRZ-13 A IR TEMPERATURE ALARM RELAY No. 2 ATS/
TS143 AIR TEMPERATURE SWITCH No. I ATS2 TS/4~ AIR TEMPERATURE SWITCH No.2 CA'VS PS3'l3 CRANK CASE VACUUM SWITCH CKVR CKVR/3 CRANK CASE VACUUM ALARM RELAY HLODS PS226 HIGH LUBE OIL PRESS DIFF SWITCH HLOOR HLOORl3 HIGH LUBE OIL PRESS ALARM RELAY HLOTR HI0 7f' 3 HIGH LUBE OIL TEMPERATURE ALARM RELAY HFOLS LS209 HIGH FUEL OIL LEVEL SWITCH
/.,FQLR Hf()U?/3 HIGH FUEL OIL LEVEL ALARM RELAY J"WTR
~t~ a\\ 3 JACKET WATER TEMP TR IP RELAY JWLR JWLl?/3 JACKET WATER LEVEL ALARM RELAY JWLS 1523a JACKET WATER LEVEL SWITCH 120VDC 120VDC 120VDC 120VDC 120VDC 125VDC I20VDC w
ARD AR0440SR w
ARD AR0440SR ASHCROFT T4-24-TIO UE CI I MODEL I 02 DWYER 1900 1950-1 w
ARD ARD440SR SOR I 7RB w
ARD ARD440SR w
ARD ARD440SR MERCOID Co. 32Jlo W
ARD ARD440SR W
AR lfOcS029A09 W
ARD ARD440SR VIKING HL-2B JWPS3 PS23/ JACKET WATER PRESSURE SW! TCH UE J6 MODEL 156 SEE NOTE 3,6 1 F-*J "2 11,':_ I! 16, 21 22 2£2" 3!.,
21
),
3,
1 1
JWTI TSI05 JACKET WATER TEMPERATURE SWITCH UE MODEL EIOO
~
JWT2 TSI 04 JACKET WATER TEMPERATURE SWITCH UE MODEL EIOO 1 - r...
11..:
t',j I f-----i,-;c-rr:;;,._-;,t,:;;;ITl=..;;--:;clMCm"'vi:rn,:;-----~rumrlACA<rn~--;:-;;;;-ierotA<;,,,,cit~;--;;,;;;---;:-;c;,;;:--,,:;-;;;;::;:--i--
1 T Ki: c "
~,.._
I 1~----iL.:aL°'D"TP_lf-0I,,,' t-L_O..,W_Tc:Ec::-M_P_T--:1:-::Mc:-E_D=E=L_AY_R~E=LA_Y ____ --+_I 2_5_V_D_C-+--A_GA_S_T_A_T+-E'--T_R'-+~E.~TR~/4_0_51_'N'-+I ~3=0~M'--I N~T~l'--M=E~RA-"N.c:G=E-l
- ~ ~ 4 ll.::
~ ~
\\l..
1 -
WPR I I 3 I * - T ~
- ~ i;l ~ ~
kj I 1_:Ji_W_PR~G_IA-frf.;w;,;PR;-;I,t:Aci-l 3n-J--:A--:C--:Kc:Ec::-T--:W-:-A--:T:-::Ec=R-=-PR=cE=cS--:S_Uc:-Rc:-E_RccE,--L....,A ___ Y_N_o._lc+----_---t_-::_-::__+--::_-::_'-+ __
7 __ +---------l 1
A I<
-*~
t -
- " I JWPR2,2A ~'p\\\\t,J3 JACKET WATER PRESSURE RELAY No. 2 7
I r,
- ?ff!";,; ;,,, ~~ "'
1f
- I I -~=-==---------------+----+-----+--+------+----------l I,
15
§ !;g ~ ~ ~ ~ it,,
~
I JWTRI JWTRl/3 JACKET WATER TEMP ALARM RELAY 120VDC W
ARD AR0440SR I' T Kl
!;; °'.;o,
>- /;, -
- "" 'J I rLc-::---:---t--:-----3::--t---------------+----+----'-+--+-'=~=-'-+-----------I c,, *- ss
- =>,
or a.
FLR LfLR*/
LOW FUEL LEVEL ALARM RELAY I20VDC W
ARD AR0440*"'"
I I+
3 1/2 t '-? ~
"':r::
vi I 1-7-c-==-+--=-=--a+-:c-,-----==--c=-=-=--c--:---:-~=--:---+----+-----+--+---'--v'--"--+----------l FOLD 1 3 18 1 7 1;'4 13 28 27, 24 33 38 1 34 I rl_L_D_T,~R.-ll_L_i)_TR_*_I 3--+L_O_W_L_UB_E_O_I_L_T E_M_P_A_L_AR_M_R_E_L_A_Y_--+_I 2_0_V_D_C-+-_W_--+=A~R~D---l'A-"'R.c:D4'-"-4.. 0"-'S'--R'-+----------l------
c
" LFlS LS'Z08 LOW FUEL LEVEL SWITCH MERCDIDCO 3oiw-
!RGF0-2SPAR.t;S jSDR/ 3 OPT!
OPrl*/3 OIL PRESSURE TIMER No. I 4-820
[RfF7*7, 5,7.7G OPTZ i)Pi2-J3 OIL PRESSURE TIMER No.2 7
7
'.JACKET IWIT[R PR[SSIJR[J,_ __ MANUA~ Vl)I TAG[ REGULA T!ON. vo,TAG[ AOJ/IST MOTOR.J OPS I
!NiERLOCI<
[
~
OPSZ PS223 OIL PRESSURE SWITCH No. I UE J6 MODEL 156 P52c.4 OIL PRESSURE SWITCH No.2 UE J6 MODEL 156 71 TZ 71' 74-75 7h 77 78 79 0 P<>3 PS225 OIL PRESSURE SWITCH No.3 UE J6 MODEL 156
,-------1 OCT!
OCT/-13 OVER CRANK TI MER No. I 7
FU22 43DC*I~
29-r.,
5EDH
{
ii SS GOD 13
- *-1 ~, -----------------------J;Jlf-.'4-----0-- P72 ----<
P48 FUI I
/O 9g£!} I I MVR. 4-I A G 29*!3 L------.....c.=------u:::::n--,~j"~--?-?81~ c-~"J----+----t"1----,--....... ---..i--1----~ II ~ I
- I JWPRIA/3 SED/3
____ _11ASL 13 90-13 ocr2 OCTZ-13 OVER CRANK TIMER No.2 7 oG.Pl3 FUIO 15 2.1 22
- \\ AVflC. 41 I 5 A,
2~t~ 2.. P73 .* A 1---nB6~5~+1rr':::nwiM P1~111---1--11,1--------------l .. --------=,.ll'---S--<ED!>-I i =c~HF---~.. a.:::~CHF /') JWPRH3 ~
- / ___ J MASLIJ 90-13
/ AV'K 2'}-/:, 90-13 / AUTO c.s r - 7--7 c.s / (,owfR.) (tOWER) ~~ / P4S. JWPR2-l3 L/
- OQ-1 3 0
P48 .:3 !"ES/STORo IN
- '.c 5 N23 GQ0/3 PARALL£'l, f.SK.Q. C IRJ!.ISE)
'----'-'-"-"-+--+---O 2o W E"ACH. le
- 0-13j_90-13 C
TI ~ ~ ~ (~A/SE) ( OFF) _,.~0-13 ,_90-13 _,_90-13 B C.S F CS C CS (Off} RAISE) (.RAISE) /CJ ~ JWP1?2Al3 MAN CS CLOWERJ .J RfcSISTORli rN PARAL LEL,/,SK.t2 25111 EACH ,.,90-13 1 cs RAISE! , :?0 3,: ~0,3 L CS H C.S RAISE! lOFF) 13 MV~ OCR 7 OT5'2 OS OPR/ OCR-Al3 OCR-813 TSIOO YSS OSR-Al3 OSR-B13 OPR!-t3 QPR AI3 OPR-B13 OVER CRANK TRIP RELAY HIGH OIL TEMPERATURE SWITCH NO. 2 OVER SPEED SWITCH OVER SPEED TRIP RELAY OIL PRESSURE ALARM RELAY OIL PRESS TRIP RELAY I 25VDC W UE MICRO SWITCH CO, I 25VDC W I 20VDC W I 25VDC W AR 606B029A09 SEE NOTE 3, 6 MODEL EIOO DTF 2-2/i'J/2-RH AR 606B029A09 SEE NOTE 3, 6 ARD ARD440SK AR 606B029A09 SEE NOTE 3, 6 .MMCH C/1/CLE R£F. 7 PLPS PLT PS237 PRE-LUBE PRESSURE SWITCH Pi Tl 3 PRE -LUBE TI MER RELAY UE J6 MODEL I 56 125VDC AGASTAT ETR ETR/4D3D 2-60 SEC.Ser 25$/iC. 4NPG "I S lze FU9 14 14-j ,.J.._ 1 _;c,rs_,_ '1 __;_IS~ ~' I* I ~ PDT PD Tl 3 PRESSURE DELAY TI MER SDR/3 DIESEL SHUTDOWN RELAY 8TYHFu DIESEL GEN DIFF AUX RELAY I25VDC 7 ELECTRO LOR/ER 7,8230~ SWITCH 6 LRS 2~*13 DIESEL CONTROL ISOLATING SWITCH 7 ALR. ALR/3 LOCAL ANNUNCIATOR ALARM RELAY 125VDC MODEL 50-XI cs 43-13 DIESEL ENG I NE SELECTOR SW 7 TAPS ?5313 TURBO CHARGER A IR RCVR PRESS SW 125VDC ASHCROFT B4 8tJ/J;~~s-SHOWN AT RESET POS. I I" r,, I ....,---~~-~---LI'--- I I I I 2l!DG/3 DIESEL GEN 13 ANNUN TIMER I25VDC AGASTAT ETR ETR14tJ:J,.,, ~Ot.fi. LOLR/3 LOW LUBE OIL LEVEL RELAY 437674 REF.057761 SH.9 l-30MIN. T!fa1E:'- RJlMGE I I I l *= ~~ i I i E : = ~O-i3 L' ~l'SV j
- .90-13 I.: cs (OFF)
- ... '3Q--J3 K **cs 1 ~_0_-13 C$ I
~ t CS (OFF) 5 / W~13 I -~ ~ FU 12 GQPl3 SH/i3 AU'O !( LOWER I 19-13 SEDil ~ N z1 ,---l[l:F--__.*-~ll;-..,_ _____ _,._ __ -+-' ---l.,l-----4----4k~~8-:~N27'--6---==-+----< FU 1 9 , ~10 D O t 2'l-i3
- o o
J._ ________________ __,., ________,"'-IIJfF------o-N2(;, --<1---1;:i-=---' 43DC-13 2~*1, SEDl3 cm: 90-131 SS CS JOWfR) CHF 90-13 MASLI3 CS N23 FU I 3 5[Dl31'!7fJ l ( LOWER I r--..!!!.~---;it::::o----o--N28- ;t\\
- G
&QDI3 ~ J D!E5El G~NERA'l5R N()./3 CONTR01.. CKT. NO. 3GDF LOW LUBE iii l/18£ 01/. HI. Li/5£ 011 IDW f.11,3£ /lltill /ACl(ET LOW JACl(ET /t1Af£f( LEVEL. HI TE"' RIXXN AIR CRA/ll({ASE fffi*L!/8£ fUMf LDW SIG & TURBO /1/. Law F//EL fl/. 'E IRAQ!Allll DISCHA~ I EXffAIIJ! FAIL, f.A!LtJ,'E_ . O'ERCKAIJK. IOi!RS"E.Ef I !JR PRESSURE,°'£ UVEL - ~. ~ I TJ MER* I
- HOR_CN._,..J--..=l.:.0.:.:W-=-t//'.'..'./5C.:t:..-.:.0.:.:1/t=P,:ci<'*='= i::>.:.li,..:f'.:.'=--:------t*...:O~l,,:_L __,L:..,Ec:_V,c:EL,c___,F,...:11;,;.T,=:£1-'[J:::Cl.;.FF~+:
'":::.';:,f,4-;-0::-;-~~,0;;,JL:...:..:TE:.:_M:..P,,,..,=WATER 1EMP_ WINDOW NO i-1 I N°/--2 ' N° i-3 I 1\\1' l-47 N° 1-S. N° 2-1 ,AUDIBLE SILENCE 1 = N° 2-Z N° 2-3 N°2-4 /V' 0 2-5" ! N" 3*/ N°3-2. N'3-J I N°J-4 N°J*S! (M5AL) (VSL) SC-fl FLAS!-11. If! MAN /IUTO
- 2 PCS. T/ON
,, e---~----<REMi,f?KS ~ t; POSITION OFF L0/1,if',f RA I SE l I (VSR) B POSITION i?fMARKS /?Ale, ;,6f; WTti(j ~ ~ LCiWE.R OFF A X e, X C X D X E X F X VOLTAGF RE;G SWITCH AT LOC. CHF THIS Owo ii3 GI MAIN ANN. ALARM CIRCUJi TABLE ATRl-13,JWLRl3 ATR2-13,JWTRl-13 HLODRl3,LLOTRl3 OPRl-13,HLOTRl3 PLTl3,LOLRl3
- LFLRl3, FOLRl3, HFLORl3 Ckvf? 13 OSR-A/3 At.440/0F A'f44!?9DF AY44060F A/>4401D!= AY-#4!/DF I
I M'" A/JTO,:,,=-µo 1 8 M'* __ t; TE 1 A X HIS DWG. JJ B X C X 72 D X t E X REF. 5 F G X H X Rif.7
- /2.
w'ANUAL
- AUTO SWITCH FOR VCLTAGE REGlJLAT[ON,, MASL 13 4T 1.0C. SEO IJ
/1ASL/3 UNIT I AV4424DF (!CR--A/3 Of'!:(-A/3 :TW1R*AIS ~Y440IOP AY44.aDF AT44t?Jl)F I ~ ~ lOl'l!R OFF l?AIS!i' A X Tl/IS DW(* 55 8 X S7 C X 54 D X 55 E X F X G X 75 H X n I X 74 J X 73 X 77 L X 76 VOLTAGE REG.,,*w. 90*!3/CS AT LOC. ~ED/3 ..SPRING RETURN TO Orr' I (OFF)
- , 0CW i
I I LS I I I i I I I I I I CW [ I ,* LS I 5 I
~----.J PO$/T/ON
£LtCTRO$YltTCII SRIE5 24 l ~ § REMARKS i::, <
- ,. N I(!
I 11--JHI-- 13 X I 2 12 --H---H-14 3 !7--it--11-- 17 X 4 11, --n----H-- 1 a , 2.1--i 1---n--i3 X 2 lli 22 -i 1-t4 7 25--H--ll-- 27 X 8 2G **O--l I-- 2S 9 31 --11----1 f-, 3 X ) 10 }l.-11--U-,4 II 'i1-+t-lI-37 X 4 14 4l--i 1-1 ~ 44 ~ 4~--H--H-47 X 1h 4f>--1 l--l 1-- 4S 17 7 I -H--H-fl X
- I,2--H-*H- ?'\\
I') 5 5 -t 1---1 t- '.i7 X b 22 ~2--il---lI-&4 2J b,--II---H-w7 X 25 7I-Jt--II-73 X 7 2 72 --i 1---1 t-74 t1 7~ --11---;a-7, x 28 7h-ll---lo--78 X Jlw'<i 4J7ii,&7 [)Wfi 437<,,r,,7 X /)/l(fit/-370h7 DW!,437667 DWt;-437667 X ALltRM,l?Gf/2 X tw;437r;£,7 [;i'/f 437(&,7 X Mir 437"'7 /)~4.3lbG7 X Ti<IS PWG THI'? lil'.t:i X SPARE. SfARe SPARE: X SPARE X 5f'Af?.E OC CJNTROL 5W: 43oc-i3 LOC.' Cit?Dl3 .SS MAINTAINED PoSIT/ON KEY DWG. SECTION 2 ll'1 1-----+-==--+====~==-------+----+-----+--+--~=~-+====~~~~ /!:! I-----+-"~*'/C~'lf~/~3--+T~A.'-:C~H~O~M'=-ET~E~R~R~E-=-Lc.:.AY.c._ ______ --+ __ --j ___ +-----+--'4'"-3'-'76".'6,_.7.__-l'c,..o... NT.'"AC,_.T_,C,.,L,.,OS.._ES"--"-AT._,_( l,_.,Ov_O,.,RP"'-lM <:l P$\\'2.ZZ AIR RCVR 'A' LOW AIR PRESS ALARM SW. -;;,_ I-----c-=----+'-cpcc5-c-1 2:c-'2.:cc-1 +-A""'!""'R--cRccCccVccR---cc, Acc,---ccLO""W~A~I R~P~RE~S~S~A L~A~R~M--cS""W~.+----+-----+--+-------+----------l ~ ~--""T_l_S_9_9_1~LO_W_L_U_BE_O_I_L_T_E_M_P_I N_D_I_CA_T_I_N_G_S_W_.~--~----'---~-43_7_6_7_4~__W_G_6_6_3_0_82_-_3_1_6_--I f;:QUIFMENT LOCAT,or, GQDCIJiJDIFSEL *GEA/ 13 EMERG 5TOP RELAY RHF EN(i 5FGRD RELAY 80ARD BIJS F EiQDl:5 Dli'o51':l...*6il"'I~ 13 CoN".'r:DL f>"NEL 5!=D13" DIESEi- -.;;EN i::I.i:XCITATIO N cue CHF CONTROL BJ) ENG.SFGRD eus F, IJN./T I NOTES /, rVilA1/3£.:,:s .S,','OfVN J!iO/CA TE CONTACT LOCA TIO!, 2, lv'tiM6ERS INDICATE LOCATION AND NtJt¥/8£.R OF CONTACT USED
- 3. ADJUST /v11NIMUA1 FICK Uf' TO 70 VOLTS AT JOBS/TE
- 4. R)R VOLT:AGE !ZEG ASS~MeLY see li$C, 663082 SH.
132 5, FOR P53/'J OF EDG 1-3 O,',/LY. FOi'( PS OF 071-!ER EIJG'S SEE REF. 14, SH, 33,
- b. RELAYS OPR-l!., OCR--80 iJS8--B.j JWTR-B ABANDONE.D IN PLACE ( ALARM F!/NCTION Sl'Af:.e'J:).
REFERENCE DW6-$. SEE PW.G. NO 43 766 7 NUCLEAR SAFETY RELATED UNIT I REVISION DESCRIPTION OWG SCALE: B C P.G.&E. SYSTEM PHASE SEQUENCE A-C-B DATE 02-25-2020 Revised Per DFT-7*5127 ELECTRICAL SCHEMATIC DIAGRAM BILL OF MATL* 050049 D. D. ZNS4 R. E. FXC2 I. V. NIA P. E. N/A l I 0' 0' 4KV DIESEL GENERATOR CONTROL NO. I 3 DIABLO CANYON POWER PLANT PACIFIC GAS AND ELECTRIC COMPANY SAN FRANCISCO, CALIFORNIA I l SUPSDS: 663082-33 SUPSD BY: DRAWi NG SHEET PAGE REV 437668 I O 40 FOLD OLD4 '"'}}