ML17037B051

Drawing 12177-ESK-7SCI41, Rev. 2, Dc Elem Diag-Misc Dc Ckts Off-Normal Status Display - Nine Mile Point Nuclear Station-Unit 2.

ML17037B051
Person / Time
Site:	Nine Mile Point
Issue date:	04/30/1981
From:	Stone & Webster Engineering Corp
To:	Office of Nuclear Reactor Regulation, Niagara Mohawk Power Corp
References
12177-ESK-7SCI41, Rev. 2
Download: ML17037B051 (1)

Text

2I~s So<iea ZrAs sou eo z s Sov e2 CMSIS0C V ZCM5lFSOV608 CMSZ5OC V 2CM551ISDV6/8 CMSISOC VZCMSl/lsOV628 CM51:OI VZCM54 Ol 638 VA'LVE NORMALLY OP EN VALVE NOR&ALLYOPEN VALVE NORMALLYOPEN ovFRRIDE REOUIIZFD TO OPEII V ovFRRIDE REQUIRED TooPFII Y ovFRPIDF RFC/ulQED Io OPEN V OvFR'RIDEREQU/RFD ?0 OPFiv V C LOSED FO R I SO LAT ION CLOSED EOR 5o 7 ION C dSED FOR I SOLAT ON AFTER AUTOMATIC ISOCA tOIV APTFIIAUTO/vfATIICI50CAto/I AWTE52 AUTOMATIC150CATIO/5/ AFTER AUTOMA 'C 150/AT/0/5/

) )

P861 IAS-2SCIBQI

,'.~ZW 33 S 5 S5 vi+5 ESK.? IASO3 VI 3

'T3 1>c.S-2SCI 601 33 KSDV180 P861 I @5 2SCI BOI 2

33 IAS a SOv ESK-7IASO4 /

18~2 Ml ~PS6

/YD- 3 ZcM5 Ie SOV608 93 P86/

IKT- 3 ZCMS+

50V6/8 93 Ml ~/

/X'E-2 Czlfs 4 50V628 93 vtl4 P86/

I XT- 9

~CMS 50 V638 39 ESK ?SC112 ESK-?SCI l2 ESK-7 ZAS 04 ESK ?SCII2, 25CI80/ E5K-7C/f 522 T3 2SCIBO/ ES K-7CWSZ27'I 25C ISO I ESK- 7CMSZ/ T4 ZSCIBOI E5K-?Czlf522 FSK-75C1'/2 EvSK-?SCI/2 65K-7SCI/2 F5K- 75CI/2

?

C3 '5)

PB61 ~KBZ ~K89 P661 K+84 PB6/ P86/ P86/ P86/

48$ K86 K87 PS6/

P~61 P~61 P86I P86/ M1 P86/ M3 PP6/

F13 Mz 3KN- 3AN SK 3xh'- 9KL- 9 x//- 97CC.-

'4l E'SK.7SC124 R3 ES K. 7 SC1 24 lvl'SK 1SC!24 R2 ESK-75CI24 FSK- 75CI24 65K- 75CI24 F5K 7SCI24 O

lss ~D70 h O

P861 P~61 P86I P//6/ P86/ PB6/

2 P~61 P838 P83P P838 P838 ~P9 I-2 P8 38 99. 74 Q P636 P838 9'l -765 3 D7/

vs 5 D 72 99 D 79 9w-8/- 074 P838 Q

0 LTtlls $ 7HI S ~P83 $ ~P83 /II/5 ) 7IIIS Ll j C5WCvv j CvWCi Dw Cs

)

svvS

)

pwG

)

DWG J

DWG CO5vlaA154NENT l5OLATlON VAl VE OFF-NORMAL STATL15 DISPLAY CKT-2SC! 1502 (YELU)WI P00

~

P898 PS98 957 99-7b- 99- 7'I- 99 9-8/- \

8(Q 57 5 25C'1 802 25CIBO2 I Wo TFS Th'/5 Th?5

.'.

L vvvvs TH v5 7h/IS AIL FOCzIP'hfFIV T IOCA TFD A T P86I UHI'If55 0Th'FR WISE vVO TED.

I

2. Q - III'DICATFS DR) PAREIL Pflllf TRATIOIV.

CS)SPARE5 k W80

~POZ E FIPOM E5K-

?5C jsl P602 FR0< P602 E5 K-75C15/

"8'PB P898 PRO/4 F5K-75CI5/

P 602 8

FR0/f F ESK-75C15/

P895 P602 P898 P6CZ W84 PR0&

ES K-75CI5/

P898 P602 FROzsf F5 K-75CI5/

P838 P602 W86 FROIf 7~~5/

P602 W87 W'ROM E5K-75CIS/

h~

c 53 P602 0 P602 P602 P602 P602 NUCLEAR SAFETY RELATED Ni P60 2 W ~P6o ~P6 L T229-vzsvvv 1 T220: 2 T2/9- LT 22/- 17292- W 2 T227- W CT293- C TZ'Z8- QA CAT I,II DC ELEM DIAG-MISC DC CKTS CKT A'O. 2SC1 803 (BZACKJ OFF-NORMAL STATUS DISPLAY PRC DF5/6PI 0+TA02 NINE MILE POINT NUCLEAR STATION-UNIT2 I55 uf NIAGARA MOHAW OWER C RPORATION APERTURE PCsCC 1-/2-74 ~ sera ~ raaeeaa saelraaalae oeaaeaamer CARD isf g 121??-ESK-? SCI41 4 ~ si ~ 5