ML23241A260

7 to Updated Final Safety Analysis Report, Chapter 7, Figure 7.2-1, Drawing 495881, Revision 3, Sheet 1, I & C Functional Logic Diagram Pressurizer Pressure & Level Control

ML23241A260
Person / Time
Site:	Diablo Canyon
Issue date:	05/25/2023
From:	Pacific Gas & Electric Co
To:	Office of Nuclear Reactor Regulation
Shared Package
ML23241A052	List: DCL-23-044, 7 to Updated Final Safety Analysis Report, Chapter 9, Figure 9.4-10, Drawing 512904, Revision 15, Mechanical Air Monitoring Technical Support Center and Post-Accident Sampling System Air Flow Diagrams ML23241A053 ML23241A054 ML23241A055 ML23241A056 ML23241A057 ML23241A058 ML23241A059 ML23241A060 ML23241A061 ML23241A062 ML23241A063 ML23241A064 ML23241A065 ML23241A066 ML23241A067 ML23241A068 ML23241A069 ML23241A070 ML23241A071 ML23241A072 ML23241A073 ML23241A074 ML23241A075 ML23241A076 ML23241A077 ML23241A078 ML23241A079 ML23241A080 ML23241A081 ML23241A082 ML23241A083 ML23241A084 ML23241A085 ML23241A086 ... further results
References
DCL-23-044
Download: ML23241A260 (1)

Text

ALL OR I F IC E I SOL AT I ON AUCT I ONEERED TA.vG PRESSURIZER LEVE L CHANN ELS VALVES CLOSED PRESSURIZE R PRESSUR E CHANNELS ADJUSTABL E 1 NOLOAO

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! NO TE 31 REFERE NC ES n.tKT I ONAL UX;JC DIAGRAM I NDEX Mm SHl3 0LS _ _ _ _ _ _ _ _ _ _ ---- 49587 1 FLtlCIIONALLOGlCDIAGRAMREACTORTRIPSIGNALS 5653D74-2 ____ 4 9 5 872 FLl'l CT I ONAL LOG IC DIAGRAM NLJCL EAR INS TR PERMISSIVES Arm BLOCKS _ _ _ _ _ 5653D74-4 ____ 4 9587 4

5. FLtlC T I ONAL LOG ICDIAGRAMPRIMARY COOLANT SYS TEMTR I PSI GNALS 5653D74-5 ____ 4 9 5 8 75

6. FLl'l CT I ONAL LOG ICDIAGRAMPRESSURIZER TRIPSIGNHS ____ 4 95876 FLl'lCIIOf1ALLOGJCDIAGRAMSTEAMGENERA I OR TR ! P SIGNALS 5653D74-7 ____ 4 9 5 8 77 FLl'l CT I ONAL LOG ICDIAGRAMSAFE GUA RDSACTUATJONSIGNALS ...*..*.. 5653D74-8 . . . . 4958 78

9. FLl'l CT I ONAL LOG IC DIAGRAM ROO CONTROLS AND ROD BLOC KS _ _ _ _ _ _ _ _ 5653D74-9 ____ 4 95879 NOT ES :

10. FLtl CT I ONAL LOG ICDIAGRAMSTEAMDUMPCONTR OI.. . ............ 5653D74- 10 . . . . . 4 95880 II. FLl'l CT I ONAL LOG IC DIAGRAM PRESSURIZER PRESSUR E Arm LEV EL CONTROL I. ALL CI RCU I TSO N TH ISS HE E TAR ENO TREDUN OU NT.

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14.

~~ ~~!~~~~E~O~~:~RA~fi;:~~AT-]o-_-_-_-~~~~=====56 FLtlCTI ONAL LOG TC DIAGRAMFE EOWATER CONTR OI. At.O I SOLATION

,< 53 D74 - 13  : : :  ::~::! 2.

3.

LOCAL CON TRO L OVER R IDESAL L OT HERSIGNA L S.

LOCAL OVERRI DE AC TUATES AL AR M IN CONTROL ROOM.

OP [ NI SH UT INDICATION I N CONTRO L ROOM ,

15. FLl'l CT I ONAL LOG IC DIAGRAM AU XILIAR Y FEEDWATER PUflf' S STARTUP _ _ _ _ _ _ 5653D74- 15 ___ 4 95885 ~. SHEET NUMBERS REFER TO THE REFERENCE NUMBERS BELOW ,

16. FLtl CT I ONAL LOG IC DIAGRAM TURB I NE TR I PS. RUNBACKS !. SIGNA L S 5653D74- 16 . 4 95686

17. FLl'l CT I ONAL LOG ICDIAGRAMAMSACSIGNALS ___ 4 95887

18. FLtlCTIONALLOGJCD I AGRAMSEJSMJCTRIP 875 9D 77 4 9 5 888

19. FLl'l CT I ONAL LOG IC DIAGRAM DI GITAL FW CONT SYS INPU T SI GNA L VALIDAT ION 5653D74- 18 . . 495889

20. FLl'l CT I ONAL LOG IC DIAGRAM DIGITAL FW cmn SYS Fir/ FLOW CONTROLLER i Cv DEMA ND ---- 5653D74- 19 --- 4 95890

21. FLtl CT I ONAL LOG IC DIAGRAM DI GTTAL FIi CONT SYS cmn vcv SEO & TRACK I NG LOGIC 565 3D74 -20 . . . . . 495 89 1

22. FLl'l CT I ONAL LOG IC DIAGRAM DIGITAL FIi cmn SYS SIGNAL SEL ECTOR LOG I C --- 4 95892

23. 0R A\l[NG I NO EXSOLIDSIAT EPROTECTIONSYSI NTER CONNECTI ON &SCHE M. DIA GRAM ______ I08D442-I 458 862 UNIT 2 FUNC T IONAL LOGIC DIA GRAM PRESSURIZERPRESSURE&LEVELCONTROL