ML20268A767

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5 to Updated Final Safety Analysis Report, Chapter 3, Drawing 495858, Rev. 2, Functional Logic Diagram Seismic Trip
ML20268A767
Person / Time
Site: Diablo Canyon  
Issue date: 06/30/2020
From:
Pacific Gas & Electric Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML20268B299 List: ... further results
References
DCL-20-075
Download: ML20268A767 (1)


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2. WHENEVER A PROCESS SIGNAL IS USED FOR CONTROL AND IS DERIVED FROM A PROTECTION
CHANNEL,
SOLATION MUST BE PROVIDED.
3. THIS DRAWING ILLUSTRATES THE FUNCTIONAL REQUIREMENTS OF ThE REACTOR CONTROL AND PROTECTION SYSTEM. THIS DRAWING DOES NOT REPRESC:NT ACTUAL ~ARDWARE IMPLEMENTATION. FOR HARDWARE IMPLEMENTATION, REFER TO TH:: APPLICABLE SCHEMATIC DIAGRAMISI.

REFERENCES I. flJNCi ICNAL LOGIC

2. FUNC" I ONAL LOGIC
3. FU,C"IONAL LOGIC
4. FUI\\C'T]QNAL LOGIC
5. FUNC"IONAL LOGIC
6. FUNC"IONAL LOGIC
7. FUNC']ONAL LOGIC
8. FUNCTIONAL LOGIC
9. FUNC"IONAL LOGIC IO. FUNC~ICNAL LOGIC I I. FUNCTIGNAL LOGIC I 2. FUNCTIONAL LOGIC I 3. FUNCTIGNAL LOGIC I 4. FUNCTIONAL LOGIC I 5. FUNCTIONAL LOGIC I 6. FUNCTIONAL LOGIC i 7. FUNCTIONAL LOGIC i 8. FUNCTIONAL LOGIC
9. FUNCTIONAL LOGIC
20. FU~CTIONAL LOGIC 2 I. FU~CllONAL LOGIC
22. FU~CTIONAL LOGIC 2 J. I LINCI ION IJIAGHAM
24. SCHEMATIC DIAGRAM
25. SCHEMATIC DIAGRAM WE DWG PG&E DWG IJIAGHAM INIJLX AND SYMBOLS _______________________________________ 56ooll/4-l _______ 49'i84 I DIAGRAM REACTOR TRIF SIGNALS ____________________________________ 5653074-2 ________ 495842 DIAGRAM NUCLEAR INSTR AND MANUAL 'RIP SIGNALS ___________________ 5653074-3 ______ 495843 DIAGRAM NUCLEAR INSTR PERMISS;VES AND BLOCKS ____________________ 5653074-4 ______,495844 DIAGRAM PRIMARY COOLANT SYSTEM TRIP SIG~ALS _____________________ 5653074-5 _______ 495845 DIAGRAM PRESSURIZER TRIP SIGNALS ________________________________ 5653074-6 _______ 495846 DIAG~AM STEAM GENERATOR TRI? SIGNALS ____________________________ 5653074-7 _______ 495847 DIAG~AM SAFEGUARDS ACTUATION SIGNALS

___________________________ 5653074-8 ______,495848 DIAG~AM ROD CONTROLS AND ROD BLOCKS ______________________, ______ 5653074-9 ______ 495849 DIAG~AM STEAM DUMP CONTROL ______________________________________ 5653074-10 _____ 495350 DIAG~AM PRESSURIZER PRESSURE ANO LEVEL CONTROL __________________ 5653074-1 I _____ 495851 DIAGRAM PRESSURIZER HEATER CONTROL

_____________________________ 5653074-12 _____ 495852 DIAGRAM FEEDWATER CONTROL AND ISOLATION _________________________ 5653074-13 _____ 495853 DIAGRAM FEEDWATER CONTROL ANO ISOLATION, ________________________ 5653074-14 _____,495854 DIAGRAM AUXILIARY FEcDWATER PUMPS STARTUP _______________________ 5653074-15 _____ 495555 DI AGRAM TURBINE TRI PS, RUNBACKS & SIGNALS _______________________ 5653074-16 _____,;95355 DIAGRAM AMSAC SIGNALS ________________________________,,,,. ______ 5653D71-17 _____ '95857 DIAGRAM SEISMIC TRIP ____________________________________________ 8759D77 ________,:95353 DIAGRAM DIGITAL FW CONT SYS INPUT SIGNAL VALIDATION _____________ 5653D74-18 _____ 495859 DIAGRAM DIGITAL FW CONT SYS FW FLOW CONlROL~ER & Cv DEMAND _______ 5653D74-19 _____ 495860 DIAGRAM DIGITAL FW CONT SYS CONT VCV SEO & TRACKING LOGIC ________ 5653D74-20 _____ 495861 DIAGRAM DIGITAL FW CONT SYS SIGNAL SELELTOR LOGIC ________________ 5653074-21 _____ 495852 RfAClOR - TURBINl - GfNIHAlOll PllOILCI ION _______________________ 500825 REACTOR TRIP--------------------------------- 437610 SEISMIC TRIP--------------------------------- 693512-6 DWG T'r'PE

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14 NUCLEAR SAFETY RELATED DWG SUBJECT 15 PROJECT LOCATJON INSTALLATION TYPE DRAWING TITLE ur-.IT No.

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