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 ML23241A087 ML23241A088 ML23241A089 ML23241A090 ML23241A091 ML23241A092 ML23241A093 ML23241A094 ML23241A095 ML23241A096 ML23241A097 ML23241A098 ML23241A099 ML23241A100 ML23241A101 ... further results
References
DCL-23-044
Download: ML23241A260 (1)

Text

PRESSURIZE R PRESSUR E CHANNELS POWER RELIEF VALVE2

! NOTE 31

-(i)

---

~- -----------

<e-CSEC>T I

AUCT I ONEERED TA.vG ADJUSTABL E 1

NOLOAO

~---~- ---TAVG.

1 LR EF, REFERE NC ES

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IK,,( I

I L - LREF I PRESSURIZER LEVE L CHANN ELS n.tKT I ONAL UX;JC DIAGRAM I NDEX Mm SHl30LS __________

49587 1 FLtlCIIONALLOGlCDIAGRAMREACTORTRIPSIGNALS 5653D74-2 ____ 495 872 FLl'lCT I ONAL LOG IC DIAGRAM NLJCL EAR INSTR PERMISSIVES Arm BLOCKS _____

5653D74-4 ____ 49587 4

5. FLtlC TI ONAL LOG ICDIAGRAMPRIMARY COOLANT SYSTEMTR I PSI GNALS 5653D74-5 ____ 495 875

6. FLl'lCT I ONAL LOG ICDIAGRAMPRESSURIZER TRIPSIGNHS

____ 495876 FLl'lCIIOf1ALLOGJCDIAGRAMSTEAMGENERA I OR TR ! P SIGNALS 5653D74-7 ____ 495 877 FLl'lCT I ONAL LOG ICDIAGRAMSAFEGUA RDSACTUATJONSIGNALS

...*..*.. 5653D74-8.... 4958 78

9. FLl'lCT I ONAL LOG IC DIAGRAM ROO CONTROLS AND ROD BLOCKS ________

5653D74-9 ____ 495879

10. FLtlCT I ONAL LOG ICDIAGRAMSTEAMDUMPCONTROI..

............. 5653D74-10..... 495880 II. FLl'lCT I ONAL LOG IC DIAGRAM PRESSURIZER PRESSURE Arm LEVEL CONTROL

!: ~~~;:~~:~ ~::~ ~::~::~ ~~~~!~~~~E~O~~:~RA~fi;:~~AT-]o,<-_-_-_-~~~~=====5653D74 - 13

: : ::~::!

14. FLtlCTI ONAL LOG TC DIAGRAMFE EOWATER CONTROI. At.O I SOLATION

15. FLl'lCT I ONAL LOG IC DIAGRAM AU XILIARY FEEDWATER PUflf'S STARTUP ______

5653D74-15

___ 495885

16. FLtlCT I ONAL LOG IC DIAGRAM TURB I NE TR I PS. RUNBACKS !. SIGNALS 5653D74-16.

495686

17. FLl'lCT I ONAL LOG ICDIAGRAMAMSACSIGNALS

___ 495887

18. FLtlCTIONALLOGJCD I AGRAMSEJSMJCTRIP 8759D 77 495 888

19. FLl'lCT I ONAL LOG IC DIAGRAM DI GITAL FW CONT SYS INPUT SI GNAL VALIDAT ION 5653D74-18..

495889

20. FLl'lCT I ONAL LOG IC DIAGRAM DIGITAL FW cmn SYS Fir/ FLOW CONTROLLER i Cv DEMAND ----

5653D74-19 --- 495890

21. FLtlCT I ONAL LOG IC DIAGRAM DI GTTAL FIi CONT SYS cmn vcv SEO & TRACK I NG LOGIC 5653D74 -20..... 49589 1

22. FLl'lCT I ONAL LOG IC DIAGRAM DIGITAL FIi cmn SYS SIGNAL SEL ECTOR LOG I C

--- 495892 23.

0RA\l[NG I NOEXSOLIDSIAT EPROTECTIONSYSI NTERCONNECTI ON &SCHEM. DIAGRAM ______ I08D442-I 458 862 NOT ES:

ALL OR I F IC E I SOL AT I ON VALVES CLOSED

~OPEN I. ALL CI RCU I TSON TH ISS HE ETARENOTREDUNOUNT.

2. LOCAL CON TROL OVERR IDESAL L OT HERSIGNAL S.

LOCAL OVERRI DE AC TUATES AL ARM IN CONTROL ROOM.

3. OP[ NI SHUT INDICATION I N CONTROL ROOM,

~. SHEET NUMBERS REFER TO THE REFERENCE NUMBERS BELOW,

UNIT 2 FUNC T IONAL LOGIC DIAGRAM PRESSURIZERPRESSURE&LEVELCONTROL