ML21305A577

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6 to Updated Final Safety Analysis Report, Figure 7.2-1, Sheet 35 of 36, Drawing 495858-1, Functional Logic Diagram Seismic Trip
ML21305A577
Person / Time
Site: Diablo Canyon  Pacific Gas & Electric icon.png
Issue date: 10/11/2021
From:
Pacific Gas & Electric Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML21306A142 List: ... further results
References
DCL-21-074
Download: ML21305A577 (1)
v • d • e


Text

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NOTES

, . SHEET NUMBERS REFER TO THE REFERENCE NU~BERS BELOW.

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 WE DWG PG&E DWG I. flJNCi ICNAL LOGIC IJIAGHAM INIJLX AND SYMBOLS _______________________________________ 56ooll/4-l _______ 49'i84 I

2. FUNC" I ONAL LOGIC DIAGRAM REACTOR TRIF SIGNALS ____________________________________ 5653074-2 ________ 495842
3. FU,C"IONAL LOGIC DIAGRAM NUCLEAR INSTR AND MANUAL 'RIP SIGNALS ___________________ 5653074-3 ______ 495843
4. FUI\C'T]QNAL LOGIC DIAGRAM NUCLEAR INSTR PERMISS;VES AND BLOCKS ____________________ 5653074-4 ______ ,495844
5. FUNC"IONAL LOGIC DIAGRAM PRIMARY COOLANT SYSTEM TRIP SIG~ALS _____________________ 5653074-5 _______ 495845
6. FUNC"IONAL LOGIC DIAGRAM PRESSURIZER TRIP SIGNALS ________________________________ 5653074-6 _______ 495846
7. FUNC']ONAL LOGIC DIAG~AM STEAM GENERATOR TRI? SIGNALS ____________________________ 5653074-7 _______ 495847
8. FUNCTIONAL LOGIC DIAG~AM SAFEGUARDS ACTUATION SIGNALS ___________________________ 5653074-8 ______ ,495848
9. FUNC"IONAL LOGIC DIAG~AM ROD CONTROLS AND ROD BLOCKS ______________________ , ______ 5653074-9 ______ 495849 IO. FUNC~ICNAL LOGIC DIAG~AM STEAM DUMP CONTROL ______________________________________ 5653074-10 _____ 495350 B I I. FUNCTIGNAL LOGIC DIAG~AM PRESSURIZER PRESSURE ANO LEVEL CONTROL __________________ 5653074-1 I _____ 495851 I 2. FUNCTIONAL LOGIC DIAGRAM PRESSURIZER HEATER CONTROL _____________________________ 5653074-12 _____ 495852 I 3. FUNCTIGNAL LOGIC DIAGRAM FEEDWATER CONTROL AND ISOLATION _________________________ 5653074-13 _____ 495853 I 4. FUNCTIONAL LOGIC DIAGRAM FEEDWATER CONTROL ANO ISOLATION , ________________________ 5653074-14 _____ ,495854 I 5. FUNCTIONAL LOGIC DIAGRAM AUXILIARY FEcDWATER PUMPS STARTUP _______________________ 5653074-15 _____ 495555 I 6. FUNCTIONAL LOGIC DI AGRAM TURBINE TRI PS, RUNBACKS & SIGNALS _______________________ 5653074-16 _____ ,;95355 i 7. FUNCTIONAL LOGIC DIAGRAM AMSAC SIGNALS ________________________________ , ,,,. ______ 5653D71-17 _____ '95857 fOLC i 8. FUNCTIONAL LOGIC DIAGRAM SEISMIC TRIP ____________________________________________ 8759D77 ________ ,:95353 >::JLD
9. FUNCTIONAL LOGIC DIAGRAM DIGITAL FW CONT SYS INPUT SIGNAL VALIDATION _____________ 5653D74-18 _____ 495859 "w
20. FU~CTIONAL LOGIC DIAGRAM DIGITAL FW CONT SYS FW FLOW CONlROL~ER & Cv DEMAND _______ 5653D74-19 _____ 495860 0 "7

FU~CllONAL LOGIC DIAGRAM DIGITAL FW CONT SYS CONT VCV SEO & TRACKING LOGIC ________ 5653D74-20 _____ 495861 7

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22. FU~CTIONAL LOGIC DIAGRAM DIGITAL FW CONT SYS SIGNAL SELELTOR LOGIC ________________ 5653074-21 _____ 495852 2J. I LINCI ION IJIAGHAM RfAClOR - TURBINl - GfNIHAlOll PllOILCI ION _______________________ 500825

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SCHEMATIC DIAGRAM REACTOR T R I P - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 437610 SCHEMATIC DIAGRAM SEISMIC T R I P - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 693512-6 RM INDEXED REV NUCLEAR SAFETY RELATED DWG DWG SUBJECT A T'r'PE DRAWING TITLE ur-.IT No.

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14 15 PROJECT INSTALLATION DlVlSION DD MAN DRAWING LOCATJON TYPE N/IME MISC CODE HOURS CAD SOURCE E9995 9-30-99 1°1 ilAIBILlel 45-50 (g ~ 0@:llilllll [g ~

1--'?'--f=Jc:::Oc_:Hc_:N___:,:,W,:_.--'H-"E"'F--'L""E"-R'-----h\.-1-'/J,. rftf 11.r V 51 52 53 5556 57 59 60 70 REV REGISTERED ENGINEER \ SIGNATUK~ CA REG Ml. f'Xf-' llAl~ COAST VALLEYS n1v*s10N t--

V KEY DWG--SECTION _3_ UNIT I HICROFILH i APPROVED GM 169972 BILL OF MATL 2 7 Z'.7 %REVISED TRAIN A & B REACOR LOGIC TRJP SJGr,.ALS BY SUPv J. cu EN co FUNCTIONAL LOGIC DIAGRAM DWG LIST (WERE SHUNT TRJP SIGNALS I PCR FCT-208~8 II DSGN V.A.LlM SEISMIC TRIP I 3-13-90REORAWN WITHOUT CHANGE FOR UN!T I 169972 WAA VAL.. JC SL'v-J TFF OWN ..i.ALBOVJAS lcS":UP:-cS"C"DS=cc--_-6cc9cc3cc5'-'1"2~--l'-'3-_--lC::- 0 FROM DWG 693512 13, UNITS 1&2; LCV <.A'~i CHKD DIABLO CANYON SUPSD BY -

PRF 1<.'AA495858 ADDED SEJSMIC TRJP (OCI-EE-43064) OK DEPARTMENT OF E~GJNEERING SHEET NO. SHEETS - I f--------~~-+-u DATE REV - z UN]T GO EXT 39909 NO. DATE DESCRIPTION GM/SPEC OWN CHKO SUPV APVD BY NO. DATE DESCRIPT[Or-. GM/SPEC 01.iN CHKJ SJPV APVD BY t\O. DATE DESCRJPTJON GM/SPEC OWN CHKD SUPV APVD BY PACIFIC GAS AND ELECTRIC COMPANY DSGN V LIM fJlABLO CANYON

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