ML23241A132

7 to Updated Final Safety Analysis Report, Chapter 7, Figure 7.2-1, Drawing 495876, Sheet 1, Rev. 3, I & C Functional Logic Diagram Pressurizer Tip Signals

ML23241A132
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: ML23241A132 (1)

Text

PRESSURIZER LOW PRESSURE I LEAD/ LAG COMPENSATED I

• £~*;*

REACTOR TRIP ISHEET21 PRESSURIZER HIGH PRESSURE

~

REACTOR TRIP ISHEET2J PRESSURIZER HIG H WATER LE VE L REACTORTR!P ISHEET21 I

LOW PRESSURIZER PRESSURE PRESSURIZER PRESSURE ec ec ec

{

474D 1 4570 1 4550 1 1

ID-ID-ID-ID-

"~ * ~)~~T SAFETY IN JEC TION ISHEET81 455B J ID-ec ec 4568 J 4578 J ID- ---ti NOTES:

REFERENCES WE DWG PG&E DWG

2. FUNCTIONAL LOGIC DIAGRAM REACTOR TRIP SIGNALS

_5653D74-2 495872

3. FUtlC TTONALLOCICDIACRAMtWCLEAR INSTR ANDMANUAL TRIPSICtlALS............................ 5653D74-3.

495873

4. FUtlCT IONH LOGIC DIAGRAM NUCLEAR INSTR PERMISSIHS ANO BLOCKS

5. FUtlC TTONALLOGICDIAGRAMPR IMARYCOOLANTSYSTEMTR IP SICtlALS

6. FUNCT!OfJH LOGIC DIAGRAM PRESSUR IZER TRIP SIGNALS

7. FUtlCTIONAL LOGIC DIAGRAM STEAM GENERATOR TRIP SIGNALS

8. FUNCT!ONALLOGICDIAGRAMSAFEGUAROSACTUATIONSIGNALS

9. FUNCTIONALLOGICDIAGRAMRODCONTROLSANDRODBLOCKS_

10. FUNCTJONAL LOGIC DIAGRAM STEAM DUl-1' cmnROL II. FUtlCTIONAL LOGIC DIAGRAM PRESSURIZER PRESSURE AND LEHL COtlTROL

12. FUtlCTIONALLOGICDIAGRAMPRESSURIZERHEATERCONTROL

13. FUNCTJONALLOGICDIAGRAMFEEDWA I ERCONTROLANOISOLATION

14. FUtlCTIONAL LOGIC DIAGRAM FEEDWATER CONTROL AND ISOLATION

15. FUNCTIONALLOGICDIAGRAMAUXILIARYFEEOWATERPIJH'SSTARTUP

16. FUUCTIONAL LOGIC DIAGRAM TURBINE TRIPS. RUNBACKS

~ SIGNALS

17. FUtlCTTONALLOGICDIAGRAMAMSACSIGNALS

18. FUNCTIONALLOGICDIAGRAMSEISMICTRIP

19. FUtlCTTONAL LOGIC DIAGRAM DIGITAL FW CONT SYS INPUT SIGNAL VALIOATTON

_5653D74-4

. 5653074-5 495874 495875 495876

_5653D74-7 495877

_56530 74 -8 495878 495879 5653074-10 ___ 495880 5653D74

• 11

___ 495881 5653D74 - 12

___ 495882

_5653074 -13 ___ 495883

_5653DH - 14

.5653D74-15.... 495885 5653D74 - 16

. 5653074-17

_8759D77

_____ 495888

...... 5653074-18 495889

20. FUUCTIONAL LOGIC DIAGRAM DIGITAL FW cmn SYS FW FLOW CONTROLLER~ Cv DEMAND ____ 5653D74-19

___ 495890 2 1. FUtlCTJONAL LOGIC DIAGRAM DIGITAL FW CONT SYS CON T VCV SEO & TRACKING LOGIC.

565307 -20 495891 22. FUNCT!OfJAL LOGIC DIAGRAM DIGITAL fW CONT SYS SIGNAL SELECTOR LOGIC 23.0RAW! NCit.OEXSOL IDSTATEPROTECTI ONSYSINTERCONNEC TIOtl & SCHEM.O IAGRAM 5653D74-21

___ 495892 108 04 2 -I 458862 NUCLEAR SAFETY RELATED KEY OWG. SECTION_3 _