ML17075A160
| ML17075A160 | |
| Person / Time | |
|---|---|
| Site: | Callaway  |
| Issue date: | 03/16/2017 |
| From: | Klos L Plant Licensing Branch IV |
| To: | Diya F Union Electric Co |
| Klos L | |
| References | |
| Download: ML17075A160 (57) | |
Text
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10 DATE 111303 v900SZL_ DRAWN CHKD. I SUPV. MAL EWM 1TWS TIME DELAY BREAK LOGIC* REFLECTS LOGIC SYMBOLS I NSTflU\IIENT CH~El. B I ST AILE DEVICE AJNCTION LETTERS AND NUMBERS TURNOVER TO UE. SYI6l... LOG IC FUNC Tl ON OESCR I PT I ON FB FLOW QWIIIEL G REV. DATE 4 OEV ICE WHICH PRODUCES AN OOTPUT OUTPUT INDICATOR e I STABLE OOTPIJT IS A LOG I C " I " WHEN n£ MEASURED l SELECTOR BUTTON GRAPHIC* LB NC LEVEL CJI>>>£L MJClEAR ()Wf!El 11 121205 DRAWN CHKD JSUPV. JHK MAL TWS IN CORP. OR 't'tliEN All(j ()liE INPUT (OR MORE) EXISTS. PARAMETER IS GREATER lHAN THE SETPO I NT VALUE. PB PRES&JRE CHNt.~El BISTABLE OUTPUT IS A LOGIC "I" WHEN lHE MEASURED PARAMETER IS LESS THAN THE SETPOINT VALUE. I RC SB RADIATICN CH~El. SPEED CHAI*IB... MP 0~-100~. REV. 12 DATE 062206 DRAWN CHKD JSUPV. OUTPUT~ TB RLW EWM TWS 1 BISTABLE OUTPUT IS A LOGIC "I" M-IEN THE MEASURED t'ili!AMETER TOtPERATlJiE CHANNEL
*A LOGIC GATE WHICH PRODUCES AN OEV I ATES FROM THE NC'RMAL VALUE BY MORE THAt' THE SETPO I NT AKMJNTS. INCORPORATE OR POS I Tl~ ChAN~! B...
( WHEN ANY ONE INPUT lOR MOREl EXISTS. I 1-CIRCUIT PUSH BUTTON ZB B...ECTRIC OPERA~ VALVE AC 05-000073,
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*A LOGIC GATE WHICH PRODUCES AN OUTPUT,)
(D- AND ONLY WHEN EVERY INPUT EXISTS. REACTCA TRIP "FIRST OUT" At.NUNCIATOR RLW MALjLMP INCORPORATE MP 03-1002 TURBINE TRIP "FIRST :"1JT N-l-lltle I AWR FCN-10 PER LOGIC CONTROLLED SWfTCH 1J 1 ENGINEER E A DEVICE Wrll CH PROCUCES AN OOTPUT DIRECTION.* y; COINCIDENCE (2 OUT OF 3 SHO~)
~~HEN THE PRESCRIBED NUMBER {OR MOnt) OF INPUTS EXIST (EXAMPLE 2 INPUTS MUST ~X.ST FOR I NO! C.HOR LAMP A- ACTUATION STATUS LIGHTS, T- TRIP STATUS LIQ-1TS, I AN OUTPUT)_ P- PERM I SSJIIE STAruS Ll GHTS, COMPUTER I NPlff B- BYPASS STATUS LIGHTS M/A STATION DEVICE WHERE THE MODE OF A CONTROLLER CAN BE CHANGED AND THE CONTROLLER OUTPUT CAN BE MANUALLY ADJUSTED BY HAND. r:G TIME FIRST-ORDER LAG FUNCTION
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CONSTANT ADJUSTABLE A DEV ICE WH i CH POODUCES AN CMJTPUT I TIME DELAY FOLLO~!NC A DEFINITE INTENTIONAL TIME LOGIC INFOffol.l.TICJ-4 TRANSMISSION MANUAL/AUTO GRAPHIC WITH FUNCTIONALITY DELAY AFTER RECEIVING AN INPUT. M/A SIMILAR TO A MANUAL/AUTO STATION. BUT IT A'IIALOG INFORMATICN TRANSMISSION GRAPHIC MAY ALLOW ADJUSTMENT TO THE SETPOINT PROPORTIONAL-INTEGRAL fNPUT TO THE CONTROLLER. CONTROLLER
+* A DEVICE WrliOi RETAINS TI-E C(Jt.I)ITION OF 1/-o----o- FIELDBUS fNFORMATION
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OFF RETJRN OUTPUT CORRESPONDING TO lHE LAST ENER- PNEUMATfC SfGNAL PASSES THE INPUT SIGNAL WHOSE VALUE IS M8-10RY GIZED INPUT, EXCEPT UPON INTERRUPTION OF IN BETWEEN 2 OTHER INPUT SIGNAL VALUES. DEPfCTS AN AUTOMATED PROCESS
'-+---t---t---+ HYDRAUL[C SfGNAL (AUTOMATION)
POWER I T RETURNS TO THE OFF COI-IJ IT I ON- AND ITS EFFECTS A CEVICE N-liCH RETAINS THE !Xr:OITI~ OF OUTPUT D CORRESPCli:GING TO THE LAST ENERGIZED INPUT (REGARILESS ANALOG 0 I SPLAY OUTPUTS A SfGNAL THAT IS THE AVERAGE OF THE INPUT SIGNALS. OF POWER ;NTERI\'UPTI~)- UPGN INTERRLf'TI()I OF POWER, I- ANALOG INDICATOR, R -RECORDER, R2 - RECORDER 2 PEN, RETENTIVE r1EI~ORY CONDI liON 5T4TUS IS MAINTAINED (NO RESET OCOJRS) .6HJ R3-RECCRDER 3 PEN, R8 - RECORDER e POi NT THE SAMt: OJTPU<- SIGNAL IS AE-ESTAILISHEO WHEN POWER IS
; PASSES THE SIGNAL WHOSE VALUE IS
+* RETENTIVE RESTOR£C.
A DEVICE ~AVING RET~NllVE MEMORY AND **- ANALOG SLI+1ER THE MAXIMUM OF THE INPUT SIGNALS.
,...e MEMORY ACTUATION SIG"lAL BL0Ct( LOGIC FUNCTIONS OUTPUTS A SfGNAL THAT IS THE INPUT L R WITH ACT~ATION AS INDICATED BY H£ DiAGRAM BELOW. SIGNAL MULTIPLIED BY A FACTOR.
BLOCK DIGITAL FIELD DEVICE ) A GENERAL FUNCTION BLOCK WHERE X IS THE INDEX ACTUATI~ SIGNAL (MJl~~IRY) INPUT SIGNAL AND F(Xl IS THE OUTPUT SIGNAL. A FUNCTION OF X- TITLE ~.NO. c t .-- I tfJEX AND SY~LS REACT()l TR I P S I GNALS NUCLEAR I ~TR. Al'll MANUAL TRIP S lll'iALS ' 2 3 GENERAL NOTES: (FOR ALL SHEETS) t-*---t NoJJQEAR I NSTR. PERHISSI VES AND ELOCKS 4 I_ IN ALL LOGoC S!RtlJITS, THE 11-{)ICATEO ACTUATION OF A sYSTEM JR DEVICE OCCURS WHEN A LOGIC "I" SIQ-.IAL IS PRESBojT. PRIMARY COOLNH SYSTEM TR I P ..:.S-'--1(}j::,:.._AL~::."-----;-...:~-1 EXCEPT N-IEf'£ INDICATI:D OTHERWISE, ALL BISTABLE$ ARE "OC-ENERr.IZE m ACT'JATE" SUQ-1 lHAT A LOGIC I SICNAL IS PRESSURIZER TRIP SIGNALS 6 DEFINED m 8E PllESEJff l'tiEN THE BISTA8...E OUTPUT IJ<l..TAGE IS OFF. STEAM GENERATOR TRIP SIGNALS 7
- 2. EXCEPT~IN DIGITAL FEEDWATER CONTROL AND MHERE INDICATED OTHERW!SE, THE FOLLOWING IS TRUE: ALL LOGIC CIRCUITS ARE REDUNDANT SAFEGUAROS ACTUA T I ()II S I QIALS 8 THAT I EVERY l(r.IC CIRCUIT SHOWN HAS A f1lf'LICATE UXATEO IN A ~EPARATE CABINET. ALL BISTA8...ES, CIROJIT BREAKERS,
~CIATORS, CCM'UTER INPUTS. AND INDICATOR LAI-PS ARE NOT REQNDANT. MAi,jt,iAI... C:ctiTIU:s 00 NOT HAVE RE~C!\IIIT ACruATORS. ROD C(}jTRQ...:i & ROO BLOCKS 9 BUT 00 HAVE REOJNCANT CCJ-.iTACTS WHERE LOGIC IS RECUND/.~:-, - ALL I NO l CATOR LAMPS, AN NUNC I ATORS. >1~0 C~hlPUTER STEAM I)Jo4P COOTRQ I0 INPUTS ARE CONNECTED TO 80TH TRAINS {WHER~ LOGIC IS REDUNDANT} SO THAT A SIGNAL IN EITHER PRESSURIZER PRESSURE & LEVEL CONTROL II TRAIN WILL ACTUATE.
- 3. WHENEVER A PRCCESS SIGNAL IS USED FOR CONTP.CL AND IS C.ERivEC FROM A f~OTECTION CHANNEL. ISOLATION PRESSURIZER I£A TER CCtHHO... 12 MUST BE PRCVIC£0. FEEDWATER CONTROL & !SOLATION 13 ANALOG 4. THIS SET OF Dll*'IWINGS lllii'>TRATt:S THE FUNCTIONAL RfQU IAEI'4ENTS OF THE REACTOR CONTROL AND PROTEr:Ti ON B FEEOIUTER COHROL. & ISOU.TIQol 14 INPUT SYSTEM. I NCLUO I NG ENG I NE<:RED SAFEGUARDS. THESE DliAW I NGS 00 NOT REPRESENT ACTUAL HAR(I-.ARE I WLOtENTA Ti ()j. FOR HARDW.>.:1E i~Dt::NTATION. REFER m THE FJil."'oiNG LIST:
FUNCTIONAL DfAGRAM BLOCK OR WIRING DIAGRAM I AUXILIARY f"EEDWATER P\.M'S STARTUP TtfiBIN£ TRIPS, AUNBAGKS & OTHER SI~ALS 15 16 CONTROu*- ANALOO REACTOR PROTECTION SYSTEM DRAWING JllJM&RS: 5655049,* 56-'55050. 5655051,. 8756037 ,1/B~EIS, LOGIC GATE PRE"SSURJ lER. PR.ES~Uf.i: S'(Sj_Tll."'IN 1>.~ n INPUT OUTPUT S I GNAL (SHEETS 1 TO 6 AND 15 TO 15) 271C335, 7243069 1 I084H.37 REACTOR CONTROL SYSTEM DRAWING NUMBERS: 5655052, 271C335,* 8756037 Pi!.£SSvR.)l.ER. Pll.tS!iURI:: R.EUEF SYS (TIU>.IN. B \ I~ ANALOG OUTPUT A DfVICE WHICH Pl!':'*iTS AN AN~.!..OG SIGNAL TO PASS IN AN ISOLATED ClnCUI I :r THE CON-(SHEETS 9 TO 1~ AND 17 TO 18l
- 5. FOR THIS SE! OF uRAWINGS ALL SWITCI-ES, P\JSI-IlUrn:NS,* A.I-H.KIA"TtlRS, AND INDICATORS {EXCEPT FOR TJ-E(i!)JI.I.E.S. PROCESS SYSTEMS INDICATORS. calTRCJ...LERS, AND MAI'(.J.bL-AlJTO STATIJl.iS) l'lil01 ARE J.OMrED (1,j THE MAIN ~TRQ BOARD ARE STANDARDIZED NUCLEAR UNIT POWER PLANT SYSTEM PROJECTS ENVIRONMENTAL ALLOWANCE MODIFIER IEAMl 19 TROl LOGIC INPUT EXISTS. DRAWING NO.
SUFf'LIED BY DlHi::~S- iN AOOITI~ TO THE ASCI/E. SaFE~ 0Tl£RS IS ALSO INDICATED CoiRECTL't' ()-.1 SHEETS I'II"THIN THIS UNIT: SCP S.D.: 300 REV. STATUS: TURNED OVER TO UE SET.* SPfN: AASFED 7250064-5001 014 r~ ~~~- ~
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Z +/-JJIIS REV. 6 DATE 111303 17'900SZL ROO DRIVE' SUPPLY ONE LINE DIAGRAM DRAWN CHKD.I SUPV. MAL EWM TWS 0-- I 200 V AC BUS G .,__ _ __....-..;....._""" REFLECTS TURNOVER TO UE. PARTIALLY M-G SET REDRAWN FOR G TRAIN A REACTOR SHUNT TRIP SlGNALS MANUAL REACTOR TRIP SIGNAL (SHEET 3) MANUAL SAFETY INJECT I ON SIGNAL (SHEET 8 l - - - - - -
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~SOURCE RANGE, HIGH FLUX (INTERLOCKED BY P-6 & P-10l ROD DRIVE POWER BUS (NOTE 1 )
INTERMEDIATE RANGE, HIGH FLUX (INTERLOCKED BY P-10) <( NEUTRON FLUX TRIP SIGNALS HIGH FLUX, LOW SETPOINT (INTERLOCKED BY P-10) F (SHEET 3) POWER RANGE { HIGH FLUX. HIGH SETPOINT ------------------------~------------------~------------------~* z
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f-Vlet::T LOGIC TRAIN A OVERPOWER DT ----------------------------------------------------------------~ 0_j ~---, C)
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N L(1 f-PRIMARY COOLANT SYSTEM lOW PRIMARY LOW REACTOR COOLANT FLOW IN ANY 1 OF 4 LOOPS (INTERLOCKED BY P-8)
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TRIP SIGNALS (SHEET 5l { OPEN COOLANT FLOW LOW REACTOR COOLANT FLOW IN ANY 2 OF 4 LOOPS (INTERLOCKED BY P-7) '> f-a:: P-4 TO S. I . UNDERVOLTAGE (INTERLOCKED BY P-7) ------------------~--------------------------------~~--~/ :::J N (NOTES 1 & 2l 0.. ' N L(1 BLOCK LOGIC (SHEET 8)
._ UNDERFREQUENCY (INTERLOCKED BY P-7) L(1 HIGH PRESSURE --------------------------------------------------------------------------~ (NOTE ~l PRESSURIZER TRIP SIGNALS ( LOW PRESSURE (INTERLOCKED BY P-7) 0.. 0.. OPEN (SHEET 6) "'>-
HIGH LEVEL (INTERLOCKED BY P-7) -------------------------------------------------------------------------~ 0:: f- "' et:: f-
"'>- CLOSED TO FEEDWATER E STEAM GENERATOR TRIP SIGNALS (SHEET 7 & 19 l (LOW-LOW STEAM GENERATOR WATER LEVEL-------------------------------------------------------------------~~ :::J 0..
" ~-----------------f,A N
Ln CONNECTED r-~~~~~.-~-iA ISOLATION LOGIC (SHEET 13l SAFETY INJECTION SIGNAL (SHEET { AUTOMATIC SIGNAL ~ .____, 8l MANUAL SIGNAL ---------------------------------------------------------------------------------------~* et:: {LOW TRIP FLUID PRESSURE OR ALL STOP VALVES CLOSED (INTERLOCKED BY P-9) f- . ._ _.. REACTOR TRIP SIGNAL FOR TURBINE TRIP SIGNAL (SHEET 16l TURBINE TRIP (SHEET 16l SOLID STATE PROTECTION SYSTEM (GENERAL WARNING ALARM IN BOTH TRAINS TO STEAM DUMP CONTROL LOGIC (SHEET 10l
~f-------------------~!~----~r,r-------*--~*TRAIN B} TO SOLID STATE LOGIC PROTECTION SYSTEM
*-----------------*----t-+--------<-., TRAIN A GENERAL WARNING ALARM LOGIC T
LOGIC TRAIN 8 REACTOR TRIP SIGNALS ! TO STEAM DUMP CONTROL
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D LOGIC (SHEET 10l MANUAL TRIP SIGNAL (SHEET 3l
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TO S. I . BLOCK LOGIC (SHEET 8) SOURCE RANGE, HIGH FLUX (INTERLOCKED BY P-6 & P-1Dl------------------------------------------------*---------.. ~...-._... r-.._j ~~ 0:: , . . . . . - . , 0.. <( N f-CONNECTED INTERMEDIATE RANGE, HIGH FLUX (INTERLOCKED BY P-10)------------------------------------------------------_.. >- L(1 1-----------~~~~A et:: <( NEUTRON FLUX TRIP SIGNALS HIGH FLUX, LOW SETPOINT (INTERLOCKED BY P-10l----------------------------------------------~ f- "' >- CLOSED (SHEET 3l POWER RANGE ( HIGH FLUX, HIGH SETPOINT--------------------------------------------------------------~ z '> " 1-------------~.-~A
- J 0.. N TO FEEDWATER ISOLATION
"! ... HIGH FLUX RATE--------------------------------------------------------~
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et:: N 0:: L(1 OPEN L!Sa LOGIC (SHEET 13)
~ OVERTEMPERATURE DT----------------------------------------------------------------------------------._
f- L(1 f-u (NOTE 4l OVERPOWER DT C) 0 0.. (NOTES 1 & 2l 0.. PRIMARY COOLANT SYSTEM LOW PRIMARY { LOW REACTOR COOLANT FLOW IN ANY 1 OF 4 LOOPS (INTERLOCKED BY P-8) _j et::
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TRIP SIGNALS (SHEET 5) REACTOR TRIP SIGNAL FOR COOLANT FLOW LOW REACTOR COOLANT FLOW IN ANY 2 OF 4 LOOPS (INTERLOCKED BY P-7) ---------------------------~ ~ f-f-
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f- OPEN TURBINE TRIP (SHEET 16l c UNDERVOLTAGE (INTERLOCKED BY P-7) P-4
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HIGH PRESSURE f-- f-(l) PRESSURIZER TRIP SIGNALS (SHEET 6) { LOW PRESSURE (INTERLOCKED BY P-7J------------------------------------------------------------------------~ *------------------t i7i_,~ r-~ 0:: f- LOGIC TRAIN B N HIGH LEVEL (INTERLOCKED BY P-7)---------------------------------------*------------------------- L(1 LEVEL---------------------------------------------------------------~ STEAM GENERATOR TRIP SIGNALS (SHEET 7 & 19 l { LOW-LOW STEAM GENERATOR WATER i' AUTOMATIC SIGNAL SAFETY INJECTION SIGNAL (SHEET 8) NOTES:
~ MANUAL SIGNAL------------------------------------------------------------------------------------
TURBINE TRIP SIGNAL (SHEET 16l ~ LOW TRIP FLUID PRESSURE OR ALL STOP VALVES CLOSED (INTERLOCKED BY P-9) 1. TRIPPING THE REACTOR TRIP BREAKERS 52/RTA AND 52/RTB REDUNDANTLY DE-ENERGIZES THE ROD DRIVES. ALL FULL LENGTH CONTROL RODS AND SHUTDOWN RODS ARE THEREBY RELEASED FOR GRAVITY INSERTION INTO THE REACTOR CORE. SOLID STATE PROTECTION SYSTEM ~ GENERAL WARNING ALARM IN BOTH TRAINS ----------------------------------------------------------------------4
" 2. NORMAL REACTOR OPERATION IS TO BE WITH REACTOR TRIP BREAKERS 52/RTA AND 52/RTB IN SERVICE AND BY-PASS BREAKERS 52/BYA AND 52/BYB B WITHDRAWN.
DURING TEST, ONE BY-PASS BREAKER IS TO BE PUT IN SERVICE AND THEN THE RESPECTIVE REACTOR TRIP BREAKER IS OPERATED USING A SIMULATED TRAIN 8 REAClOR SHUNT TRIP SIGNALS REACTOR TRIP SIGNAL IN THE TRAIN UNDER CONTROLLED FROM THE OTHER TRAIN. ONLY TEST. THE REACTOR WILL NOT BE TRIPPED BY THE SIMULATED SIGNAL SINCE THE BY-PASS BREAKER IS ONE REACTOR TRIP BREAKER IS TO BE TESTED AT A TIME. MANUAL REACTOR TRIP SIGNAL (SHEET 3)
- 3. ALL CIRCUITS ON THIS SHEET ARE NOT REDUNDANT BECAUSE BOTH TRAINS ARE SHOWN.
MANUAL SAFETY INJECTION SIGNAL (SHEET Bl
- 4. OPEN/CLOSED INDICATION FOR EACH TRIP BREAKER AND EACH BYPASS BREAKER IN CONTROL ROOM.
- 5. DELETED.
DRAWING NO. REV. 7250064-5002 006
- I A
/ SNU'f'S PROJEC. r 5
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STANDARDIZED NUCLEAR UNIT POWER FUkCTJO~AL DI~GffAH PLANT SYSTEM PROJECTS REACTOR' TRIP SIGNALS UNJT:SCP S.0.:300 STATUS: TURNED OVER TO UE SPIN: AASFED 72500(;1 ff 10
--- a j 7 4 3 2 00 NOT 'SCAI..:C I 1
£00S t?900S1ZL LBr' AMR REFLECTS TUR OVER TO U.E.
SOURCE RANGE REACTOR TRIP INTERMEDIATE RANGE REACTOR TRIP POWER RANGE REACTOR TRIP POWER RANGE HIGH NEUTRON FLUX RATE REACTOR TRIP INCORP. CMP 89-1049. TRIP BYPASS 1/N 31B TRIP BYPASS 1/N 32B INIS RACKI TRIP BYPASS 1/N 35A INIS RACKI II TRIP BYPASS 1/N 35A INIS RACKI
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I I 1 BLOCK MOMENTARY I I I I I 'I IS IS IS IS 1 +IS 1 +IS 1 +IS 1 +IS I I I I I 1 I I I I I I p I/N 41K I I/N 42K 1/N 43K 1/N 44K I MANUAL t MANUAL I MANUAL I MANUAL SOURCE RANGE INTERMEDIATE RANGE P-10 RESET I RESET I RESET l(l ( RESET I BLOCK CONTROL I NOTES 1 & 2 I TO BYPASS I. R. ROD STOP BLOCK CONTROL CNOTES 1 & 3 I TO BYPASS I. R. ROD STOP
!SHEET 4 I I NOTE 5 I(~ I NOTE 5 I(~ I NOTE 5 5I (1 RESET MOMENTARY BLOCK
!SHEET 41 BLOCK
!SHEET 41
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A II I l NOTE 9 t NOTE 9 NOTE 9 NOTE 9 NC II NC III NC I 41 R::r 42R~ ~3R~ IV@ 44R~ 3 I I NOTE 5 I I NOTE 5 I A 2 2 2 DE-ENERGIZE p SOURCE RANGE A A A
!NOTE 71 H. V. I NOTE 8 I !NOTE 71 3 3 3 3 1 MANUAL TRIP (MAIN CONTROL BOARD)
~ RESET TRIP TRIP MOMENTARY MOMENTARY MOMENTARY ENERGIZE TO BLOCK SOURCE RANGE I . R. ROD STOP R H.V. !NOTE 81 I SHEET 4 I R
II I I HIGH NEUTRON FLUX HIGH NEUTRON FLUX HIGH NEUTRON FLUX HIGH NEUTRON FLUX RESET REACTOR TRIP HIGH NEUTRON REACTOR TRIP REACTOR TRIP !LOW SETPOINTI !HIGH SETPOINTl I REACTOR TRIPj, !SHEET 21 FLUX RATE
!SHEET 21 !SHEET 21 REACTOR TRIP REACTOR TRIP REACTOR TRIP ISHEET2l !SHEET 21 !SHEET 2 I
---I NOT REDUNDANT NOTES: l:t 1. THE REDUNDANT MANUAL BLOCK CONTROLS CONSIST OF TWO CONTROLS ON THE CONTROL BOARD FOR EACH RANGE. ONE FOR EACH TRAIN.
- 2. 1/N 33A IS IN LOGIC TRAIN A.
1/N 33B IS IN LOGIC TRAIN B.
- 3. 1/N 38A I S I N LOGIC TRAIN A.
1/N 38B I S I N LOGIC TRAIN B.
- 4. 1/N 47A I S I N LOGIC TRAIN A.
-*-I 1/N 47B I S I N LOGIC TRAIN B.
- 5. TWO COMPUTER INPUTS ARE CONNECTED TO THIS CIRCUIT. INDIVIDUAL FOR EACH TRAIN.
- 5. MANUAL RESET CONTROLS CONSIST OF FOUR MOMENTARY CONTROLS IN THE CONTROL ROOM.
ONE CONTROL FOR EACH INSTRUMENT CHANNEL.
- 7. TWO PERMISSIVE STATUS LIGHTS ARE CONNECTED TO THIS CIRCUIT, INDIVIDUAL FOR EACH TRAIN.
- 8. EACH SOURCE RANGE FLUX DETECTOR IS ENERGIZED AND DI-ENERGIZED BY LOGIC OUTPUT STANDARDIZED NUCLEAR UNIT POWER SNUPPS PROJECT FROM A SINGLE TRAIN. THE TWO SOURCE RANGE FLUX DETECTORS IN-31 AND N-321 ARE PLANT SYSTEM PROJECTS FUNCTIONAL DIAGRAM ON SEPARATE TRAINS. UNIT: SCP SPIN: AASFED NUCLEAR INSTR. & MANUAL TRIP SIGNALS
- 9. NEGATIVE RATE TRIP BISTABLES ARE ABANDONED IN PLACE AND CAN BE FOUND ON STATUS: TURNED OVER TO U.E owe. 6079D29. SHT. 4. s.o.: 300 72500~
I TEM-9 -1 O. ANY INSTRUMENT NUMBER WITH A FUNCTION CODE OF NC IS EQUIVALENT TO THE SAME SCALE .. .. . NUMBER WITH A FUNCTION CODE OF NB. 7250064 S003 3 DIMENSIONS IN INCHES DO NOT SCALE It 10
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INCORP. (NOTE l) {NCJTE I} RFR-17193A. P-13 F MB II llofU..S£ REV. DATE DRAWN 6 051397 RLW CWJ43ER P~SSURE CHKD. SUPV. APPD. (S££1 16.) DLBr AMR N/A INCORP.
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8 DATE 122099 DRAWN RL W CHKO. SUPV. APPD. DJB AMR N/A INCORP. E c ------..... c-z----------~ MP 95-1008.
?-10 HIGH NEUTRON FLUX ROD STOP OVERPOWER ROD STOP BLOCK AUTOMATIC (NOT USEDJ & MANUAL BLOCK AUTOMATIC (NOT USEDJ & MANUAL (Sif':;;' 3)
L ___.::::::::-: ROD wI THDRAw AL ( sHE E2... 9 );-::=::::..____ - - ----- - - ROD WITHDRAWAL (SHEET 9l NOT RE!l.I401>HT n. SOURCE RAMG£ MURCE: RAIJGE SOllRC~ RA~GE: FLUX DOU6LlAlG BlOCK COAITROL A.JEUTROJJ FLUX tU. 31 MEUTROIJ FLUX 1\)-.32. I@ 41Ny
- rr 1II N FROM 1/N I I FROM 1/N 31A SR 2-<P 32A SR 2- <P TEST SOURCE. .RANGE SOURCE RAMGE. TEST D AE5:E.T BlOC. }I\ (NJS RACKJ (NJS RACKJ FLUX -DOUBLING FLUX- DOUBLIN
[.\'O.IJ4E.llTAR MrA!EliTM'I') ALGORITHM P.L&ORITHM (AJOTE: 3) I I 2. POWER RANGE c I JI NC 425 :._r m NC
~3S:..s-NC 4~S~
P*B (9-IEEJ' 5) NOTES: LR J. i'HE BYPASS SIGNALS ARE *££ I.P BY 1-EAHS Q=' TIIO llfiEE-?OSITICH .SlfiTO£S 114 A HIS R.t.D<. SJIIITOi 1/H 49A BYPASSES EI'THER M:-o41L OR NC-431... SlfiTCH JllU98 SYP.ASS£5 E11HER NC--421.. ~ NC-441... Z. lHE il'llJ P-5 BIST.ll!tES NJ. NC-350 Nlll-<<!-.360 AI'£ *am:mtlE!J TO ACll.!ATE" SCOt "THAT A l.CGIC I SIGUt. IS OEFI~ 10 EE PRESENT J'IHE}I Tl-£ !UST.la£ CUT?UT \tO..TAGE IS CH.
- 3. i'HE REDUNOANT MANUAL BLOCK CONTROl. CONS:o:;rs OF' I'J./0 COnTROLS ON TliE' (ONTROL 50ARD, 01-!E i"OR EAC" i'RAit.l, SIJPPLIElJ ?.;,Y OTHE~S I 4
- U:V-112 0 ~ E ARE: IU PARA I.. I.. EL FlOW A'\TMS, C:.\CH VAI..VE: qJ::CE"IV~S AN ACTUATION Slr..hi\L F'ROM A SE?E~ ..UC: TRAI..a. u:v-112 5 tC ARE ii-i SERIE5 I~ THE SAME B FlOW p.;..fH. EACH 'YALV( R2CEWES AU ACTUATIO.N SIGAAl f?.OM A S£PERATE. IRAIN
- 5. ANY INSTRUMENT NUMBER WITH A FUNCTION CODE OF NC IS EQUIVALENT TO THE SAME NUMBER 2 WITH A FUNCTION CODE OF NB.
OPE.N LCV-1120 AtJD lCV-IIlE.. ClOSE: LCV-IIZB AAlO LCV*IIlC (liOTE 4) 1 Wesr!ngtlC"!Sa flectr;r, Ccrporatfon rur~
......,.,.. ~~~ ..... u:!tA A STANDARDIZED NUCLEAR UNIT POWER PLANT SYSTEM PROJECTS
~U~N,~T~:~S~C~P~~~~-S~P~I~N:~AA~S~F~ED~
STATUS: TURNED OVER TO U.E I ~ SNUPPS PROJECTS FUNCTIONAL DIAGRAM NUCLEAR INSTR. PERMISSIVES & BLOCKS 725006~ S. O.: 300 SECT. 9-1 SCALE N. T. s. DRAWING NO. REV.
~IMENSIONS IN INCHES 51 IEET ~
7250064 5004 8 ! DO 11 I 10 8 I 7 I 4 3 NOT SCALE
ntACTCl' Cm.ANT PlM' BY I BY FROM SHEET 5A FROM SHEET 5A RCPA U"'OERFREQUEIK:Y RCPB RCPC RCPD OTHE~ N.E.S. OVERT~f'ERA TURE AT OVERPOI'IER 6T
<LEAD/LAG C()otPENSfTEO) I LEAD/U.G CXH'ENSATED)
LOOP I LOOP 2 LOOP 3 LOOP 4 LOOP 2 LOOP 3 m BY BY OTHERS llRt'f, rr* ( ::F I T 0_ A 3 3 4 REACTOR TRIP REACTOR TRIP I SHEET 2) NOT REDi..NO,INT ISI£ET 2) BY !@N.E.S. BY l(i:}N.E.S FROM SHEET 51 BY OTHERS FROM SHEET 5A LOOP (NOTES 3 & 4) (NOTES 3 & 4) I REACTOR TRIP REACTOR TRIP I SHEET 2) I SHEET 2) LOW FLOW LOO' I LOW FLOYi LOOP 2 LOW FLOW LOO' LOW FLOW LOOP 4 (NOT USED) C-3 C-4 TO START TURBINE Rl-"'BO.CK AND BLOCK AUTO-MATIC mo MmUAL ROO WITHDRAWAL (SHEETS 9 & 16)
~----------------~
LO-LO TAVG FROM SHEET 5A LOY! TAVG FROM SHEET 5A 1rr LOOP 4
.L:L TB 442 0
II II
- p. 7 P-12 P-8~~
TO FEEDWATER ISOLATION
<SHEET 4) I SHEET 4) (SHEET 10) I SHEET 13)
NOTES.
- 1. THE SETPOINT OF THE UNDERVOLTAGE RELAYS SHOULD BE ADJUSTABLE BETWEEN 60% AND 80% OF NOMINAL VOLTAGE. WITH THE ADJUSTABLE TIME DELAY SET TO ITS MINIMUM VALUE, THE UNDERVOLTAGE DETECTOR SHOULD C R HAVE A TIME RESPONSE OF LESS THAN 0. 2 SECOND. THE ADJUSTABLE DELAY SHOULD ALLOW AN ADDITIONAL INTENTIONAL DELAY BETWEEN 0 AND 1. 0 SECOND.
- 2. THE SETPOINT OF THE UNDER FREQUENCY RELAYS SHOULD BE ADJUSTABLE BETWEEN 54 Hz AND 60 Hz. WITH THE REACTOR TRIP REACTOR TRIP ADJUSTABLE TIME DELAY SET TO OTS MINIMUM VALUE, THE UNDERFREQUENCY DETECTOR HAS A TIME RESPONSE OF (SHEET 2) (SHEET 2) LESS THAN 0. 2 SECOND. THE ADJUSTABLE DELAY SHOULD ALLOW AN ADDITIONAL INTENTIONAL DELAY BETWEEN 0 TO 0.5 SECOND
- 3. THE MAXIMUM ALLOWABLE RCP BREAKER TRIP TIME DELAY IS 0.1 SECOND.
- 4. REACTOR COOLANT PUMPS NUMBER A AND B ARE ON SWGR PA01.
REACTOR COOLANT PUMPS NUMBER C AND D ARE ON SWGR PA02.
- 5. THE UNDERVOLTAGE SENSORS (POTENT TRANSFORMERS) ARE LOCATED ON THE MOTOR SIDE OF THE RCP CIRCUIT BREAKERS IN ADDITION TO SWGR UNDERVOLTAGE.
- 6. THE UNDERFREQUENCY SENSORS ARE LOCATED ON THE MOTOR SIDE OF THE RCP CIRCUIT BREAKERS CALLAWAY PLANT FIGURE 7.2-1 FUNCTIONAL DIAGRAMS (PRIMARY COOLANT SYSTEM TRIP SIGNALS)
CONTINUED ON SHEET SA REV. 14 S/12 (SHEETS
HL HL CL RTD RTD RTD R/E R/E R/E T-HAVE SUMMER T-AVG SUMMER DELTA-T SUMMER LO-LO T-AVG LOW T-AVG P-12 FEEDWATER (SHEET 5) ISO (SHEET 5) TURBINE TURBINE OTAT OPAT RUNBACK & RUNBACK & REACTOR REACTOR ROD BLOCK ROD BLOCK TRIP TRIP C-3 C-4 (SHEET 5) (SHEET 5) (SHEET 5) (SHEET 5) CALLAWAY PLANT NOTES:
- 1. Typical for Loop 1, Protection Set I. Other loops are FIGURE7.2-1 configured in the same manner, with the second digit in FUNCTIONAL DIAGRAMS the instrument circuit identification corresponding to (PRIMARY COOLANT SYSTEM the RCS loop. TRIP SIGNALS)
REV. 16 5/12 (SHEET 5A)
- 2. For further details of test points, computer inputs, indicators, annunciators, and control circuit interfaces, see drawing 8756D37 sheets 7-10.
HL HL CL RTD HL RTD RTD RTD R/E T-HAVE SUMMER T-AVG SUMMER DELTA-T SUMMER OTAT SETPOINT LO-LO T-AVG LOW T-AVG OPAT P-12 FEEDWATER SETPOINT (SHEET 5) ISO (SHEET 5) TURBINE TURBINE OTAT OPAT RUNBACK & RUNBACK & REACTOR REACTOR ROD BLOCK ROD BLOCK TRIP TRIP REV. OL-15 C-4 5/06 C-3 (SHEET 5) (SHEET 5) (SHEET 5) (SHEET 5) CALLAWAY PLANT NOTES:
- 1. Typical for Loop 1, Protection Set I. Other loops are FIGURE7.2-1 configured in the same manner, with the second digit in FUNCTIONAL DIAGRAMS the instrument circuit identification corresponding to (PRIMARY COOLANT SYSTEM the RCS loop. TRIP SIGNALS)
(SHEET 5A)
- 2. For further details of test points, computer inputs, indicators, annunciators, and control circuit interfaces, see drawing 8756D37 sheets 7-10.
1 2 3 4 5 6 7 8 REV. DATE REV. DATE DRAWN REV. DATE DRAWN 6 031~03 5 051101 RLW ~ 062200 MAL DRAWN CHKD. SUPV. CHKD. SUPV. APPD. CHKD. SUPV. APPD. JHK MAL TWS MAL AMR N/A SKC AMR N/A INCORP. INCORP. REFLECTS DEC-1871. MP 00-1 005A TURNOVER TO UE. PRESSURIZER LOW PRESSURE PRESSURIZER LOW PRESSURE PRESSURIZER S. I. ILEAD/LAG COMPENSATED! PRESSURIZER PRESSURE BLOCK CONTROL D I n m rPB JY rps - I NOTE 1 I D li I PB
~sscL TI 1[ PB
~57C "'1...
}Y PB
~sscL @L_ @l_ '579l_ ~ssDL rPB"')
. . ::.r
~56B RESET MOMENTARY BLOCK MOMENTARY c c c c T I,A)2 T i/;\. 2 (0.
~2
- 16; T THHc T}-+-;c P-71SHEET~I I I OPEN ALL ACCUMULATOR ISOLATION VALVES T
p}-,___ _ ___. REACTOR TRIP ISHEETZI c PRESSURIZER HIGH PRESSURE P-11
!SHEET 71 c PRESSURIZER HIGH PRESSURE ILEAD/LAG COMPENSATED!
c~~-----------+------------------------~ I II PB TII PB I PB
~55H TI PB
~56H I NOTE 2 I 457A~
~56A
_J I
-Jr [X
!NOTE 31 I
c SAFETY INJECTION ISHEET81 NOTES: REACTOR TRIP ISHEETZI 1. THE REDUNDANT MANUAL BLOCK CONTROL CONSISTS OF TWO CONTROLS ON THE CONTROL BOARD: ONE FOR EACH TRAIN.
- 2. TWO COMPUTER INPUTS ARE CONNECTED TO THIS CIRCUIT: INDIVIDUAL FOR EACH TRAIN.
PRESSURIZER HIGH WATER LEVEL
- 3. TWO PERMISSIVE STATUS LIGHTS ARE CONNECTED TO THIS CIRCUIT: INDIVIDUAL B I LB .IT LB ][ LB FOR EACH TRAIN.
B 459~ 46oAI 461 ::..r- PRESSURE RELIEF SIGNAL
!SHEETS 17 AND 181 P-7 !SHEET ~I REACTOR TRIP ISHEET 21 A REFERENCE DWG:
WESTINGHOUSE ELECTRIC CORP. A owe. PJO. M 744 ooo23 DRAWN IDATEI N/A CHKD. IDATEI FUNCTIONAL DIAGRAM N/A STANDARDIZED NUCLEAR UNIT POWER PRESSURIZER TRIP SIGNALS PLANT SYSTEM PROJECTS SUPV. IDATEI N/A UNIT: SCP SPIN: AASFED-0~ CLASS APPD. I DATE 1 LOCATION STATUS: TURNED OVER TO U.E N/A CALLAWAY PLANT SHOP ORDER: 300 REV. UNION ELECTRIC COMPANY ST. LOUIS. MO. 7250D54-S005 6 1 2 3 4 5 6 7 8
L 133HS STEAM GENERATOR HI-HI LEVEL HIGH STEAM PRESSURE RATE CRATE-LAG COMPENSATED> STEAMLINE SI 17900SZL BLOCK CONTROL (NOTE 1 l tit RESET BLOCK G MOMENTARY MOMENTARY! u
.4 F
P*l '!-- 1URSlNE iillP ~NO r£EOWAT!R ISOI.ATfClM STEAM GENERATOR (5l4~T 13) LOW-LOW WATER LEVEL r- -----------~~~~------------------------~~JL~-~~----------------------~~~~------------------~----~or~~------------~ Co6p 'l. ~coi5 '3 E (NOiE. &I) (NOT~ 4) (_."'-J 0 T E "r)
- c. ?
(NOTE.?..) (NOT:: ~) REV. DATE 6 111403 DRAWN CHKD. SUPV. MAL EWM TWS REFLECTS TURNOVER TO D ST.AML.l~E \':!OI..A.T\0 N UE. PARTIAL REDRAWN FOR CLARITY.
\
- I
(.S'Io*I'EET B) REV. 7 DATE 092806 DRAWN CHKD. SUPV. RLW EWM TWS R.'<iA.C.TC2 T'i!.l P LOW STEAMLINE PRESSURE REISSUE THE PREVIOUSLY (.S"-'EE.T 1. CLEAD-LAG COMPENSATED> VOIDED DWG. INCORPORTE AC 06-000149, LOOP 2. RFR 200606779 NOTeS c I. THE TWO R~O\J'NO/I.NT MA.'HUA.\. 6\.0C.\IC, CONT~O\.. CONS\ ST S
.C.ONTROI..S. ON T\45 C.ONT'RO\.. 'E!OA~DJ ONE FO~
O'i= C:P.C:.!-1 TR.AH*** SUPPL.\~0 o"t O'iH'E!ia~.
'a. TWO C.OMPUTE~ INPUTS AR'ii CONNE.C.TEO TO T\-\IS CI~CUIT !NDWIO\JA.\.. !=02 'E:~C.\4 TR-'lN.
--3. TWO PS.;aM\0:.'5\\'._ STP...T\J~ L.I~HI~ A.RS: CO"'!NS:.CTE.O TO ~~~ CIIO!.CUIT. I'NOW\OIJA.L 'FO~ SAC'H T~AlN.----
THIS LOGIC IS APPLICABLE TO WOLF CREEK ONLY. SEE SHEET 19 FOR THE CALLAWAY SPECIFIC STEAM GENERATOR LOW-LOW WATER LEVEL LOGIC. B cr--.. C!--... Cl-...... DRAWING NO. REV. 7250064-5007 007 SAFETY INJECTION AND STEAMLINE ISOLATION (SHEET 8) A STANDARDIZED NUCLEAR UNIT POWER PLANT SYSTEM PROJECTS UNIT:SCP S.0.:300 STATUS: TURNED OVER TO UE SPIN: AASFED aGMGTXUK 10
- 7
- I 3 2
t~----~~8------~~~~--~7--------~~~~~~6--------~----~~~5--------~~+------~4---------~---------3--------~---------2--------~--------~---------*- 9008 v9009GL : 1 "iv.loATE "l.W:N I'Rl_w lsfli l"wA l I REDRAWN FOR CLARITY. REFLECTS TURNOVER TO H l I UE. INCORP. RFR-13333A.
- 1-STEAM GENERATOR PRESSURIZER CONTAINMENT PRESSURE MANUAL ACTUATION FROM CONTROL BOARD
** ** : I HIGH STEAM PRESSURE RATE:
LOW STEAMLINE PRESSURE LOW PRESSURIZER PRESSURE (SHEET i'>l III
'PB>
II~ PB IV ~
/ PB""
III~ rpe'> I / PB-, l SAFETY CONTAINMENT .CONTAINMENT CONTAINMENT
!SHEET 71 !SHEET 71
,c-:s-( 93:> I 93&
-~
934 ) A---' 935 A I 937
\..A./_j:j I INJECTION ACTUATION
{TWO CONTROLS) (NOTE I l - SPRAY
.ACTUATION l TWO CONTROLS l
!NOTE 2)
SPRAY ACTUATION
!TWO CONTRoLS)
(NOTE 2) ISOLATION
-PHASE A (TWO CONTROLS)
!NOTE ll TE.ST TEST TEST TEST 1 Cf-..
ilYPASS BYPASS BYPASS BYPASS
~t
' :&_. A
'A'\
-~* j'
.I l G w rx Ill z rr:
X Jl-\I'
~
1 1 ' I
\.,.)
I MANUAL RESET AN!l BLOCK P*4 REACTOR TRIP INDiES 4, Hil>l<>ll% Hl-3 '~----------------- F tNOTE 61 !SHEET 2) F SECONDS 30-120\::f:S{ CONTROL ROOM SUPP\.Y AIR RAD MONITORS
- GKRT5 GKRT.4 I
( '-..../ FOR l.DGlC ) ( DETAILS, SEE
.J-1 04-00176
@ IM,S, [NDTE 15)
CONT AINMENl RAO MONITORS GTRT22 GTRT33 E E j
](
r- - - MANUAl. RESET
!NOTE 8) ' ()
FEEDWATER REACTOR AUXILIARY ) FUEL BLDG 150\.ATlON TRIP FEEOWATER PUMPS
!SHEET 13) tsHEn 2l !SHEET 15) r- VENT.
BY @ N.E.S. BY @ NES ISO IV
- - - t--*~-:.:=MA=NU~-::A\.==,- - - - - - - - - - - - - ' B Y OT~RS --- ---------------- - --- - - - - - - -l--- --*- -----1--------- -+-- ---- BY O;HER~ * ;_I MANUAl.
CISA I ACT - - , 1 ..-- MANUAL STEAt;\.INE ISO~ATION [TWO CDNiRDLS) INOTE 14l I uw 11 ACT MANUAl. RESET NOTES B ~ 9 MANUAL RESET NOTES B I. 9 MANU A\. RESET NOTES 8 I. 9
)
D [ _ MANUAL ,...- MANUAL RESET RESET I LOOP I LOOP 2 LOG;> 3 LOOP 4 R L R l. R L MANUAL MANUAL MANUA~ MANUAL STEAMLINE STEAML1NE STEAML!NE STEAMLINE
~
ISOlATION {NOTE 3) l$0\.ATlOH
!NOTE 3) 150\.ATIDN INOit: 3)
ISOLATION INDTE 3) I I ~ {NOTE 16) I I NOTE
- 15) ( )
_J) CONTAINMENT PURGE ISOLATION ICPISJ IV CONTROL ROOM VENT I LA TION ISOLATION (CRVISJ IV ( A-------\- --~-~~~-~ ;-----------" I I I l ____________ - - - - - - - - ---- f--- - - - - - ---- SEE NOTE 5 c CLOSE (NOTES 6 & I I J CLOSE INDT£5 6 & Ill CLOSE !NOTES 6 ~ Ill CLOSE INOTES 6 ~ I I) !NOTE 131 !NOTE 13] !NOTE 13] ( LOOP I LOOP 2 :..ooP 3 LOOP 4 SAFETY SERVICE WATER CONTAINMENT EMeRGENCY EMERGENCY CONTAINMENT CONTAINMENT STEAMLINE STEAMLINE STEAMLINE STEAMLINE DIESEL INJECT!~ [PUMP START !1. FAN SPRAY :SOLATION ISOLATION STOP sTOP STOP STOP (PART BY .!'_1 ) SYSTEM !SOL. J ACTUATION VALVE START-UP (N01 E 7) COOLERS (NOTES 16 ~ 17) PHASE A PHASE B IALVE VA\.VE VALVE (NOTE 10 (N(lft: 121 NOT FULL !NOTE IND1't: lll - (NOTE- bJ OPEN
*,~ ' u*- *'
-~
*{
~ ~-*~-- :,c*;_. -
,. - -, '~,';~1/;'.'"l'i. . -* _*
-- -* _;{"'
_.q
~i~Jti:.--*;*J;;~~::>: _,;~-~
O*~Y*i..!{t ~"~"**"'"' ,-~- 1' -
- .-.~---* ~'~ _;,~~i,."ilft-,::s<J,. ")'~- . -~*--'
-~\_!;~ ~~~\:i-~.1&J~'*j-,::.: ~:.::-: !'
' '~
NOTESt .... - "--,_~~
-~--'-~
gl;~@,j ....** -~~rc~?-~*-'* . . <. ii -~~~<:.~~::3-f, ,.*--
' ~~ --
. r, twO MOMENTARY coNtROLs ON tf-IE CONTROL BOARD
- SAFElY iN.JEot!oH SEQuENCE REDUIREMEHfs t1F SEOuENofNG is 16, THE 2 out OF 4 toiNciliEflcE, MEMORY, ANii 'OR" LOclid MIS . "' "i}~::., '.'
OPERATING E1iHER CONTROL WILL ACTUATE, .. NECESSARY) ARE SPECIFIED BY (g) NUCLEAR ENERGY SYSTEMS, DUPLICATED WITHIN EACH TRAIN. SEPARATE OUTPUT RELAYS ARE: ALSO. PROVIDED !N EACH 'TRAIN, 1'0 MINIMIZE FALSE CONTAINMENT
'- 'c <'-'**
2, iHE MANUAl. sPRAY Ac:ruAfibN CONSISTS OF FriUR MoMENTARY. ALSO CLOSES 'THE BYPASS VALVE IN PARALLEL WITH THE ASSOCIATED SPRAY, _ONE outPUi RELAY SHOULD StART THE PUMPS WHILE . ~*---. - CoNTROL-S. Ai:TUATIDN IIILL OCCUR' oNlY IF *TWO ASSOCIA1ED SIEAM LINE STOP VAlVE. ANOTHER SHOULD OPEN THE SYSTEM VALVES, >- CONTROLS ARiZ DPER'ATED SIMUL.TANEOUSL Y. " ' ' .-
"3 Twn cot-JToQt_:s o*E~.. VAL~ cw THE cONtoot B"CiAPO~ o~- ~ott E.AC:H IRATN.* -r.-rl..ri-6' i-'-~-.~...., 61Uii~r'r h BE 'RDfhlif\Ci"'\ i'-) ,--LC" t"..-1'-rtnt"u' Dtir"'lli EriD CAf'U 6tE'It.i' 17,-.THE CONiAINMENT SPRAY SYSTEM SHDUkD BE INOEPENDENi OF THE '-1'1*':
._..,._..._,.'-'-~ "-"...:. r~ * ...,....-.:<.......,_l:.ii "'" """" ~**~*"-"'*- ~ .....,....,,. ~ .....,~ ....,_.;._,, -'*=J-,.,v. * -SAF£7'? !NJEW1.fN -SY~~t:M~ 1F IHE UJNt:Jiyif:JN5 UF NOft. 13 LINE STOP VAlVE TO INDICATE WHEN THE VAlVE IS FUllY ClOSED DR * "APPLY, THE SEQUENCE. INTERLOC~ SHOULD BE SUCH THAT SPRAY 4, COI')/'T Ai'NMENT PREssURE: .BiSTABLE$ FOR SPRAY AO'FUATIDN ARE __ _ Flli.LY OPEN, _ fiiLL_STARTJHTfJIH THE REOUIRED TIMt INDEPENDENT OF 'THE - /.:jd_-
ENE:FIGIZE TO ACTUATE WTHER BISTABLES ARE DE~ENERGlZ!;; TO ACTUATE)'. .. ,._ .
,, 5. E:NClOSED ciRCUITRY IS NOT PART OF THE N.~.s. sAFEGUARDS ~YSIEM, THE ACWAfiDN MAY BE DElAYED ANti SEDUENcED iF THE EMERGENCY DIESEl POWE;I CWABI\.ITY IS LESS TI:IAN THE TOTAL lOAD WITH AlL
*SAFETY INJECTION SIGNAL STATUS,
-- -~
SYSTEMS S1ARTING, THE TIME DELAY(SJ, IF USED, MAY NOT
.£.:
6, t::oWdNENi§ ARE ALl fNbiVIbOALLY SEALED If/ tlAtcHEDl, SO THAT~ LOSS . :_ txCEED tHE MAXII-1tM STARTING TIME REQUIREMENTS F'DR EACH SYSTEM. -:~<
<OF THE ,i!GTUATION SiGNAL 1(1C.L NOT CAUSE THESE' COMPONENTS TO *' . * '" *.,.,;;,... '
STANDARDIZED NUCLEAR UNiT POWER RETURN TO THE CCINOITION ~l.D PR!OR TO THE ADVENT OF THE . ... PlANT SYSTEM PROJEC1S AC'l'OAT!ON S!GNAL. - ....
.- l'i*.-... .... ~ ---
14, two CONTROLS oN tfJE CoNtROl BdARii, D0 ERAf!NG EITHER CONTROL
*--~-::..*** -
A, , 7. SERVICE WATER SYSTEM !SOLATION IS USED ONLY .IF REQUIRED. WILL ActuATE. *... :.*-uNn: ....scP. ... . . _ ORA'" N/A ro.-.TEJ F*uN*c 1*-1-*ONAL DIAGRAM-
~*r.s- . .SOME ENGINEERED SAFE--GUARDS F-UN-CT_I_O-Ns*- -AR--~ No*T WITHIN T-HE*~
riJ\ ~
* * .._ .*:~;. * ~- v* *--*-~ STATUSl TURNED OVER fd UE
- *'cERTIFICA noN L TR, NO, scpce!l-509 - -~
1CH<O. .. - - -* !I REDUNDANt MANUAL RESET coNs151:S oF' tf/6 k6MEN1 MY toNtR:ilS oN
<DAr<'
FUNCTIONAL DESiGN SCOPE OF ~ NUCLEAR ENERGY.:SYSTEMS But )~-~*-.:\. ii.- 1f-IE . " ' *;;<\' AUTHOR!tY\ M* .J, PARViN . N/A SAFEGUARDS
"! THE CONTROl BOARD, ONE f"OR* F: ACH TFIA!fL , -.
oNLY sHowN oN THis SHEET As ,HE FUNcnoNs ARE BUilT IN tHE SUPPLIED E:af.liPMENT.
* , .. ~.;.-.-
c.. ,,, ENGR: LTR, No, msT~ 101l-7
- SU'V
- N/A
[DATEl A- cTUAT*r*- *-0-N 5-- 1*--GNALs- .,I"_ t *
- 9. SuPPLiED BY OTHERs, J
- ~'-.J~.-: ", '.;.~:~ ~t .,J 'tt:\':~~::-~ ': lz;* ~;""
o ;c:-
- I_ ; :
8 7
-- ~~~,~~~j , -
*i.;,__ :"
-*.*~-r------~-------,.........,------------..,..-r---- ---.,.t~t~:~~"";t.:_:;,*~;;.,, ..,**e.*
6 5 t ... , *. ~\"'.
*r
,r~---~~.~.'1'~~3-'-~_....~-~--r--~:~-* - ~-"~*:=--.*..~~2. .-.....o:~4-~~~!:!.....J.....:..::::::.I==-.:=:...J....!!;.J N/A *- _
. m~r. rrA~/c:c.;, -M'o i' 7250064 S008 CALLA\iA'I' PLANT
REV. DATE REV. DATE REV. DATE DRAWN 600S 17900SZ.L 10 112013 9 032409 8 DRAWN CHKD. SUPV. DRAWN CHKD. SUPV. CHKD. SUPV. APPD. 122o9 RLW RLW MAL LMP RLW EWM TWS DJB AMR N/A INCORPORATE INCORPORATE CR INCORP. MP 03-1002 CAR 09-000047; MP 95-1008. c-~ C-3 C-2 C-1 FCN-10. CAR 200901818 C-5 OVER- OVER- HIGH FLUX HIGH FLUX LOW POWER TEMP (1/4) (1/2) POWER RANGE NEUTRON TURBINE IMPULSE T AVG T AVG BYPASS SELECTOR T AVG T AVG L':.T BYPASS SELECTOR TURBINE POWER T AVG L':.T L':.T L':.T L':.T G L':.T L':.T !POWER INTERMEDIATE FLUX CHANNELS CHAMBER PRESSURE LOOP 1 SWITCH !CONTROL BOARDl LOOP 2 LOOP 3 LOOP 4 LOOP 1 SWITCH (CONTROL BOARDl LOOP 2 LOOP 3 LOOP 4
!TURBINE IMPULSE ( 2/ ~ ) (2/~) RANGEl RANGE I ~--~--~---r--~--~ I II CHAMBER PRESSURE)
!SHEET 16l I SHEET 5 l !SHEET 5l I SHEET 4 l I SHEET 4 l #1 #2 r-- --'--~--~
#3 #4 I I II BYPASS BYPASS BYPASS BYPASS NEUTRAL LOOP 1 LOOP 2 LOOP 3 LOOP 4 I I I I NEUTRA BYPASS BYPASS BYPASS BYPASS LOOP 1 LOOP 2 LOOP 3 LOOP 4 I I
I
.I I I I 1_ _ -+ I' I I I I I I r -'-- ~ I I I I I I I I
I I I 1 I I I I I I I I I I I I I I I I I I I I I I I I I I AUCTIONEER I I I I I I I I I I I I I I I II tG t-0 0-tI t0 0-+I 1-0 01I r-- 1 r- __ I I r ___ _J I _J I I I I I ~------ ... l I r-- I
-r- I
+---- --t I
1 I
'-- -4I I
I
-~
l I I I r---_J I I I I 1 I I Ir I L I 1 I I I I B I I I I I I 432 t t t *--- I A/B I A/B Fli:EOWAiER a'(PA':o':. I I TREF u lI u VII. I..\1 E. CONTROL---.._ L E. VE. L. I I I I A r--+ ,.. --, I A I I I A 2 A_\2 '
!SHEET 14l i I 'L (NOTE 5) I (NOTE 5) I I INOTE 5l I NOTE 5 l (NOTE 5) I
-----1---+ I _______ j 10
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- 2. KQT MAY VARY INVERSELY PROPORTIONAL TO LOAD WITH A FIXED LIMIT OR MAY VARY IN TWO DISCRETE STEPS WITH BREAK POINTS AT 30 TO 50% AND 60 TO 80% TURBINE LOAD.
- 3. THE SUMMER OUTPUTS HAVE FIXED MANUALLY ADJUSTABLE UPPER LIMITS.
- 4. THE ROD DIRECTION BISTABLES NO. SB-~12A AND SB-~12B ARE "ENERGIZED TO ACTUATE".
STANDARDIZED NUCLEAR UNIT POWER
- 5. ALARM 1, ALARM 2, ALARM 3, AND ALARM 4 MUST HAVE REFLASH CAPABILITY. PLANT SYSTEM PROJECTS UNIT: SCP S.O.: 300 TAB: 9-1 STATUS: TURNED OVER TO U.E.
Westinghouse Electric Corporation NUCLEAR ENERGY DIVISION. PITTSBURGH. PA. U.S.A. TITLE SNUPPS PROJECTS FUNCTIONAL DIAGRAM ROD CONTROLS & ROD BLOCKS
--1 SCALE N.T.S.
7250064 DRAWING NO. REV. DIMENSIONING IN INCHES SHEET 9 7250064 S009 10 DO NOT SCALE SUB 3 4 5 1I
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( SHE:H 2) STEAM DUMP CONT~OL MODE SELECTOR SWITCH STEAH N.E.S. H~OER PRESSURE UIP I STEAM LINE PRESSURE
~,-------------------------------~~--------------------*------~
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re"' (NOTE 5) ra"' l I I I I MODULATE THE LOOP I ATioiOSPHERIC IO.UJ.TE Tl£ UXf' z A11-0SPI-£R I C MD...I.ATE Tt£ LOOP 3 ATMOSPHERIC KDJL.ATE Tl£ LOOP 4 RELIEF VALVE ATMOSPHERIC
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. . .___ - --------------------1 NOTES:
AB-PV-02 AB*PV*D3 AB*PV-04 HI I HI 2 HI I HI 2 I I
- 1. STEAM DUMP IS BLOCKED BY BLOCKING AIR TO THE DUMP VALVES AND VENT-I I I ING THE DIAPHRAGMS. THE REDUNDANT LOGIC OUTPUT OPERATES TWO 7 I I SOLENOID VENT VALVES IN SERIES TO REDUNDANTLY INTERLOCK THE AIR I " ..I '" ,) I I I LINE BETWEEN EACH VALVE DIAPHRAGM AND ITS ASSOCIATED POSITIONER.
THE NON-REDUNDANT LOGIC OUTPUT OPERATES ONE SOLENOID VENT VALVE TO I I I I INTERLOCK THE AIR LINE BETWEEN EACH VALVE DIAPHRAGM AND ITS ASSOCIATED POSITIONER. THE SOLENOID VALVES ARE DE-ENERGIZE TO I I VENT CAUSING THE MAIN DUMP VALVE TO CLOSE IN FIVE SECONDS. EITHER
-- I I I OF THE TWO REDUNDANT BLOCK SIGNALS OR THE NON-REDUNDANT BLOCK SIGNAL WILL BLOCK STEAM DUMP INDEPENDENT OF THE OTHERS.
- 2. CIRCUITRY ON THIS SHEET IS NOT REDUNDANT EXCEPT WHERE INDICATED C-'3A C*9B C*9C. C*7 I I REDUNDANT.
I P}-... P}-... P}-... P'J--... I j_ ~ 3. SELECTOR SWITCH WITH THE FOLLOWING THREE POSITIONS: ON - STEAM DUMP IS PERMITTED. BYPASS - T AVG INTERLOCK IS BYPASSED FOR LO-LO T AVG. SPRING RETURN TO ON POSITION li OFF - STEAM DUMP IS NOT PERMITTED AND RESET T AVG BYPASS THE REDUNDANT INTERLOCK SELECTOR SWITCH CONSISTS OF TWO CONTROLS I ON THE CONTROL BOARD. ONE FOR EACH TRAIN. I t I I I I I IL __ _. _________ _jI f I ~. THE TWO ANALOG SIGNAL INPUTS COMING FROM TURBINE PRESSURE MUST COME FROM DIFFERENT PRESSURE TAPS TO MEET THE SINGLE FAILURE CRITERION. I
-- r () r
- 5. ALL TEMPERATURE BISTABLES ON THIS SHEET AND THE TURBINE IMPULSE
' _/ \. \.. _/ I CHAMBER PRESSURE BISTABLE NO. PB-506C ARE "ENERGIZE TO ACTUATE".
I 5. LIGHTS SHOULD BE PROVIDED IN THE CONTROL ROOM FOR EACH DUMP VALVE I TO INDICATE WHEN THE VALVE IS FULLY CLOSED OR FULLY OPEN I 7. THE STEAML INE PRESSURE SIGNAL ORIGIN MUST BE DIFFERENT FROM THAT WHICH IS USED FOR THE STEAMLINE PRESSURE PROTECTION I SIGNALS SHOWN ON SHEET 7 TO MEET THE SINGLE FAILURE I CRITERION . 2 2 r-0 I 1 REV. DATE 4 12209S DRAWN c~~~* s~~vR A~~uA JHK I t@ REFLECTS (i) N.E.S. I TURNOVER TO
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BY N.E.S. B'l't I -*-BY ~ OTHERS ---+=t UE. INCORP. RFR-19913A. --tfr
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~
BLOCK STM.DUMP TO 3 COOLDO~H BLOCK STll.t:UrP TO All Clla:NSER I ~----~--~.---~~--~.---~---- BLOC.I<. STM. DUMP TO CONDEPiSE~ BLOCK STM. OUM~ TO CoNOE.NSEP!
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BLOCK ST/111 OVMP 10 CONDENSER. r----~~----~ --*----~------*- TRIP OPEN 112 CCJta:NSER TRIP OPEN 1/2 CONDENSER
'iALVES KXJUL..ATED OPDI OR 0 OSEO (ZERO TO FU..L CJ'EN) 0*25%
VALVES KDLUTED ~ ll1 CLOSED (ZERO iO FLU OPOI)
~-UV*34, AB*UV-35. & AB*UV CONDENSER DUMP vAl. V£5 .I V.-.LVE 5 A B-U~*34 VALVES AS* UV*41 VAI.V E. AB *U'i-4.5 DUMP VALVES DUMP VALVES 25 *50% A8-UV*37 .AB*UV*38 &AB*UV*39 -36 DUMP VALVES n£ 3 cm.oowN I niRIJ AB-UV*40 THf(U A8*UV-44 AB-UV* 34 lHRU AB*UV-40 lHRU 50
- 75% AB*UV* 40 ,AB*UV* 41 &AB*UV* 42 AB-UV*J4,* 35, &36 r:x..M" v.t.LVf.'i AB*UV* 39 AB*UV-45 AB-UV* 43
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M 00027 S010 nn.a. SM..J>PS Pfll..ECTS STANDARDIZED NUCLEAR UNIT POWER FUC I CfoW.. DIAGRAM PLANT SYSTEM PROJECTS STEAM DUMP CO~TROL UNIT: SCP SPIN: AASFED-04 STATUS: TURNED OVER TO U.E. "-'P*.L"'< Y<" :.- J-I*!J. n
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11 10 8 7 e 5 4 3
1 l 2 I 3 I 4 I 5 l 6 I 7 I 8 REV. DATE DRAWN 8 0511 01 RLW CHKD. SUPV. APPD. MAL AMR N/A INCORP. PRESSURIZER PRESSURE CHANNELS MP 00-1005A PRESSURIZER LEVEL CHANNELS R m Jr r AUCTIONEERED T AVG ISHEET 91 I 11f rr I I I I I I I
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&. 2 I J I 1 LETDOWN LINE ISOLATION LETDOWN LINE ISOLATION I I I I VALVE CONTROL SELECTOR SWITCH VALVE CONTROL SELECTOR SWITCH I I I I I l l I I
I J I I t
~-------+--------~--~~~£~/ CLOSE I OPEN MOMENTARY CLOSE OPEN MOMENTARY I II 1--
I AUTO-MANUAL AUTO-MANUAL AUTO-MANUAL CLOSE r ALL ORIFICE I CONTROL STATION CONTROL STATION CONTROL STATION ISOLATION I !CONTROL ROOMI !CONTROL ROOMI !CONTROL ROOMI VALVES
!NOTE~~
r J I l I lI : J 1 AUTO-MANUAL I I I CONTROL STATION I NOTE 2 I I I. J ILOCALI I I I B B NOTES: TO
+
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- 1. ALL CIRCUITS ON THIS SHEET ARE NOT REDUNDANT. TURN-ON VARIABLE SPRAY VALVE SPRAY VALVE FLOW TURN ON HEATER ~
ALL HEATER NO. 1 NO. 2 CONTROL ALL INTERLOCK
- 2. LOCAL CONTROL OVERRIDES ALL OTHER SIGNALS. BACK-UP CONTROL PCV-~55B PCV-~55C BACKUP !BLOCK ALL
)"
LOCAL OVERRIDE ACTUATES ALARM IN CONTROL ROOM. HEATERS SIGNAL !NOTE 51 !NOTE 51 HEATERS EXCEPT LOCAL
!SHEET 121 !SHEET 121 I
- 3. PRESSURE BISTABLE NO. PB ~SSG AND LEVEL ISHEET121 CONTROL I
{.,_ BISTABLES NO. LB-~55C. LB-~59E, & LB-4600 ARE ENERGIZED TO ACTUATE.
!SHEET 121 ' ' ..1
~ . OPEN/SHUT INDICATION IN CONTROL ROOM.
- 5. A LIGHT SHOULD BE PROVIDED IN THE CONTROL ROOM FOR EACH SPRAY VALVE TO INDICATE WHEN A VALVE IS NOT FULLY CLOSED. CLOSE OPEN CLOSE OPEN
- 6. CENTER POSITION NORMALLY SELECTED. LETDOWN LINE LETDOWN LINE 1-- ISOLATION VALVE I NOTE 4 I ISOLATION VALVE INOTE ~I
- 7. ADJUSTABLE SETPOINT WITHIN CONTROLLER. LCV-459 LCV-~60
- 8. ALARM 1 AND ALARM 2 MUST HAVE REFLASH CAPABILITY. VALVE VALVE FULL OPEN FULL OPEN SIGNAL SIGNAL REFERENCE DWG:
A WESTINGHOUSE ELECTRIC CORP. INDUSTRY SYSTEMS DIVISION A DWG. NO. M-74~-00028 DRAWN IDATEI N/A FUNCTIONAL DIAGRAM CHKD. I DATE! N/A PRESSURIZER PRESSURE & STANDARDIZED NUCLEAR UNIT POWER PLANT SYSTEM PROJECTS SUPV. I DATE! LEVEL CONTROL N/A UNIT: SCP SPIN: AASFED-0~ CLASS APPD. I DATE I LOCATION STATUS: TURNED OVER TO U.E N/A CALLAWAY PLANT SHOP ORDER: ITEM: REV. UNION ELECTRIC COMPANY ST. LOUIS. MO. 7250D54-S011 8 1 I 2 I 3 I 4 I 5 I 6 I 7 I 8
£ +/-JJIIS tz900SZl:
G REMOTE CONTROL STATION REMOTE CONTROL STATION VARIABLE HEATER FOR GROUP A HEATERS FOR GROUP B HEATERS ON-OFF STATION (CONTROL BOARD) (CONTROL BOARD) (CONTROL BOARD) (SELECTOR SWITCH) (SELECTOR SWITCH) (SELECTOR SWITCH) (NOTE 2)
---------- ____ l__________
OFF AUTO ON OFF AUTO ON 1 t I
----B-Y BY . i o..T..H_E_Rs_ _ __
N.E.S. ------------------ BY BY OTHERS N.E.S.
------------------------------ .--.------------------------------------------------------------------BYJl_OTHERS COMPENSATED PRESSURE BY
'r N.E.S AUTOMATIC HEATER TURN-ON DEVIATION HEATER INTERLOCK FROM LOW PRESSURE HIGH LEVEL DEVIATION LOW LEVEL FROM F FROM PB455G FROM LB459E LB 459C & LB 460D (SHEET 11)
REV. DATE ( SHEY 11 ) ( SHEE~11 ) (SHEET11) I 3 111303
~ ~D~kti~H~~-~ ~u;~*
REFLECTS ( ) :h.. TURNOVER TO UE. PARTIAL REDRAWN FOR I CLARITY. I E
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s_Y_,~-~~-~***-E_.s_.________________ _L D
----B-Y _l BY TOTHERS N.E.S.
(NOTE 2) LOCAL CONTROL STATION (NOTE 2 ) LOCAL CONTROL STATION BY OTHERS ------------------ - - -------------BY BY } OTHERS N. E. S FOR GROUP A HEATERS FOR GROUP B HEATERS (SELECTOR SWITCH) (SELECTOR SWITCH) REMOTE LOCAL ON OFF REMOTE LOCAL ON OFF (NOTE J) {NOTE 3) c ....._,~- J I I I I (_) I I tr-----iXJ..---_.. ,.--~[X~---. TURN-OFF TURN-ON TURN-OFF TURN-ON TURN-OFF TURN-ON t (NOTE 2) UiJTE 2) VARIABLE GROUP A GROUP A GROUP B GROUP B GROUP C GROUP C CONTROL HEATERS CMJT£ 4) HEATERS HEATERS HEATERS HEATERS HEATERS SIGNAL (NOTE 4) FOR GROUP C NOTES: HEATERS B I. AU. CIRCUITS CH TriiS SHEET ARE l<<lT REMilANT.
- 2. GfOJP .\ JH:l GfD.P e HEATERS HJST 6E CN SCPARArE Vlf..AL PCI'IEH S1JfPI...IES liiTH THE LOCAl CCNT'RtL SEPARATE!) SO THAT J14Y SINGt.E F-"LlRE t:n:S ttJT CFEAT 00'0-1.
- S. PREC.&UTIGIS S!-CU.O aE T.IJ<Ei4 TO 411010 M.a.ilJAL. H£Ardl {PERATICN, l'tii'Jf I'ICU.D C"AJSE'"HEATEiriJ~.
IF ll£ lfATER l..EVEL. l.H:OVERS M 1-£\TERS.
- 4. SAO<*lP rEArER STAilJS INJICATICH IN CCHTfD.. RC04.
DRAWING NO. REV. 7250064-5012 003
.c A
STANDARDIZED NUCLEAR UNIT POWER UNIT: SCP PLANT SYSTEM PROJECTS STATUS: TURNED OVER TO UE S.O.: 300
-- I,._.._.,
* .:....*...:. C. i-\ A i:: ;. . . .
*~-~ ... **~~.~*r:r .*..
SPIN: AASFED
*~ '
10 7 I 3 f
£~OS l7900£ZL
~REDUNDANT FEEDWATER PUMP *A*
AND
~~~b~N-.--S=E~Y--R~~OR I HI5-~I LEVEL INJECTION TRIP (SHEET 7 l (SHEET 8 l (SHEET 2 l
-----=---
T AVG (SHEET 5 l NARROW NARROW STEAM GENERATOR *1* NARROW NARROW STEAM GENERATOR *2* FEEDWATER PUMP *s* STEAM GENERATOR LD-LD LEVEL FROM (SHEET 15l ALL XFR XFR TO VALVE POSITION MFRV > 9% OR BYPASS > 15% XFR TO VALVE =MAN XFR FROM VALVE
= AUTO FEEDWTR FEEDWTR FEEDWTR PUMP PUMP PUMP SPEED SPEED SPEED c __ T ___, \~/
Cb---"mj"" :":":;"' FW VALVE POSITION SETPOINT FW VALVE POSITION SETPOINT ~ ' L,.-J GAIN=L8
----------_1 ------------ ---=r-l RESET= 30 (NOTE 9J (NOTE 9l I
- _L_ :DUNDANT----- - - - - - - - - - - - ---t------------- --=r~-- VAm VALVE 1 CNTR~L I STEAM VALVE STEAM VALVE POSITION SETPOINT ZC POSITION SETPOINT I
I (NOTE 10J (NOTE 1 OJ TRIP ALL FEEDWATER PUMPS TURB l NE TRIP (SHEET 16l CLOSE ALL FEEDWATER l SOL AT I ON I I I I I : (NOTES 5&6 l VALVES
! BY OTHERS)
L ______________ ::_'~----------------------------- --------i---------------r---------------I---------------[-_j
~
MODULATE FEEDWATER t MODULATE FEEDWATER t MODULATE FEEDWATER MODULATE FEEDWATER MODULATE FEEDWATER PUMP TURBINE "A" MODULATE FEEDWATER PUMP TURBINE "B" BYPASS VALVE 1 MAIN VALVE 1 BYPASS VALVE 2 MAIN VALVE 2 STEAM ADMISSION VALVES STEAM ADMISSION VALVES ( FCV-550 l FCV-51 0 ( FCV-550 l FCV-520 FCFV0075 FCFV0175 (NOTE 3 J (NOTE 3 l (NOTE 3 l (NOTE 3 l FCFV0076 FCFV0176 NOTES:
- 1. ANALOG GATE CONSISTS OF TWO SOLENOID VENT VALVES IN PARALLEL MAIN FEEDWATER REGULATING VALVES TO REDUNDANTLY INTERLOCK THE A I R LINE SUPPLYING EACH VALVE 1 S IN MASTER/STANDBY CDNF I GURAT I ON.
POSITIONER. THE SOLENOID VALVES ARE DE-ENERGIZED TO VENT. REQUIRES MANUAL ISOLATION OF AIR CAUSING EACH FEEDWATER VALVE TO CLOSE IN FIVE SECONDS. BOTH REDUNDANT BLOCK SIGNALS ARE REQUIRED IN ORDER TO CLOSE THE ASSOCIATED VALVE. 10. OPERATING CYLINDER SERVO POSITION CONTROLLER REMOTE SHUTDOWN COMMAND SHUTS DOWN POSITIONER WHEN PUMP IS TRIPPED TO PREVENT WIND-UP. REFER TO J-2017 VENDOR
- 2. ALL CIRCUITS ON THIS SHEET ARE NOT REDUNDANT, EXCEPT WHERE DRAWINGS FOR DETAILS.
I NO I CA TED REDUNDANT.
- 3. OPEN/CLOSE CONTROL AND INDICATION FOR EACH FEEDWATER VALVE IS IN 11. CIRCUITS TO THE FEEDWATER VALVE POSITIONERS ARE FOR POWERING CONTROL ROOM. AND CONTROLLING. THE PROTOCOL IS PROFIBUS PA. REFER TO J-2017 VENDOR DRAWINGS FOR DETAILS.
- 4. THE REDUNDANT MANUAL RESET CONSISTS OF TWO MOMENTARY CONTROLS ON THE CONTROL BOARD, ONE FOR EACH TRAIN. 1 2. AN OVERY I EW OF LOGIC IS SHOWN FOR FEEDWATER CONTROL.
REFER TO J-2017 VENDOR SOFTWARE DESIGN DESCRIPTION
- 5. TRIPPING OF FEEDWATER PUMPS CAUSES CLOSURE OF ASSOCIATED ISDDl FOR DETAILS.
PUMP DISCHARGE VAL YES.
- 13. FC PS-509 XFR BUTTON INITIATES EITHER A MANUAL TRANSFER
- 6. THE FEEDWATER PUMPS AND PUMP DISCHARGE VALVES ARE SUPPLIED OR AUTOMATIC TRANSFER DEPENDING ON THE PERMISSIVES.
BY OTHERS.
- 14. MASTER SPEED HIGH POWER CONTROLLER AND MASTER SPEED LOW N/A FUNCTIONAL DIAGRAM
- 7. DELETED.
POWER CONTROLLER. N/A FEEDWATER CONTROL
- 8. DELETED.
STANDARDIZED NUCLEAR UNIT POWER PLANT SYSTEM PROJECTS N/A
& ISOLATION UNIT: SCP SPIN: AASFED N/A STATUS: TURNED OVER TO U.E s.o.: 300 ITEM:9-1 7250D64
l7~0S l7900£ZL REDRAWN FOR CLARITY. REFLECTS TURN OVER TO UE. I NCORP. CMP 92-1051A I PARTIAL). WIDE RANGE LEVEL CHANNELS STEAM GENERATOR "3" STEAM GENERATOR "4" STM GEN 1 STM GEN 2 STM GEN 3 STM GEN "1 I I I I
~ --(i) ~ --(i) ~-(I) ~ --(i)
I AUX I AUX I AUX I AUX I F.P. STATION I F.P. STATION I F.P. STATION I F.P. STATION POWER POWER POWER POWER l__-0-_j l__-0-_j STEAM STEAM FEEDWATER FEEDWATER NARROW RANGE NARROW RANGE RANGE NEUTRON RANGE NEUTRON RANGE NEUTRON RANGE NEUTRON STEAM STEAM FEEDWATER FEEDWATER NARROW RANGE NARROW RANGE FLOW FLOW FLOW FLOW LEVEL LEVEL FLUX #1 FLUX #2 FLUX #3 FLUX #4 FLOW FLOW FLOW FLOW LEVEL LEVEL
\ I \ I \ I (SHEET 91 ISHE,ET 91 ISHEp 91 ISHEp 91 \ I \ I \ I l.~r~~\~
73DOINPUTSABOVELINE \I \I \I .... \ I / \I \I \I
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o.l~~~~f,. 1
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AE SS-500 _j I ~~L o.sA~~~~~ 1 AE SS-500 r_ _j I ~~L ALA~~~ 1 AE SS-500 r_ _j I ~~L NUCLEAR POWER $. (
/
I LAG o.sA~~~~f,. 1 AE SS-500 r_ _j I ~~L 0 . 5 A~~~~~ 1 AE SS-500 r_ _j I ~~L ALA~~~ 1 AE SS-500 r_ _j I ~~L UNSELECTEO SELECTED SELECTED UNSELECTED SELECTED 1 SEC SELECTED UNSELECTED SELECTED UNSELECTEO SELECTED I I I I
,----~--~---t----------------------~---------------~--------------m_ ___________________________________________ l I I I I I
-L DOP3&4 NTERLOCK SHEET 13l REDUNDANT J . ,. L. r6".
I TO TOTAL PLANT .... --~------, STEAM FLOW (SHEET 13) 1
,---------T----~.J r6" I J -----~-
,- R3 '....~-------+
r6" I I I 51.35'1. I --------" 1 I
~':.':.~:~-,---8--------------------t-~:LARM=
I SM
+&~+ ::::;.';:: '"' *" ""' 6'" " '. m,~~-1}\ I'oo~ l(~r~~"'*"" X"
,L, ~--M~AN'"1U-AL____ "_'_"_=_6_00____
J!'I__ I__--Q ::::::::~::=MAN RES~~!N;o6~ XFR FROM VALVE= AUTO
+----~---------------- I
+ +
GAIN= 2 L + _____ _ + L +---~--------------------------------- GAIN= 2 FW VALVE POSITION SETPOINT
<NOTE 7 l T r T ~-
L ________________ _ -----------------_j----- _':u::_l ___ ----- J----------------------------------------------------- ~------------------- ------- -~ I I L__ __________________________ _ I I I I !
-----------------~-----------------~------------------------------::~_,-----------------t------------------~-------~
MODULATE MODULATE MODULATE MODULATE FEEDWATER FEEDWATER FEEDWATER FEEDWATER MAIN VALVE 3 BYPASS VALVE 3 MAIN VALVE 4 BYFASS VALVE 4 FCV-530 ( FCV-570 l I FCV-540 I I FCV-580 I I NOTE 3 l INOTE 31 I NOTE 3 l I NOTE 3 l NOTES:
- 1. ANALOG GATE CONSISTS OF TWO SOLENOID VENT VALVES IN PARALLEL MAIN FEEDWATER REGULATING VALVES HAVE DUAL POSITIONERS IN TO REDUNDANTLY INTERLOCK THE A I R LINE SUPPLYING EACH VALVE'S MASTER/STANDBY CONFIGURATION. FAILOVER OPERATION REQUIRES POSITIONER. THE SOLENOID VALVES ARE DE-ENERGIZED TO VENT. MANUAL ISOLATION OF AIR LINES.
CAUSING EACH FEEDWATER VALVE TO CLOSE IN FIVE SECONDS. BOTH REDUNDANT BLOCK SIGNALS ARE REQUIRED IN ORDER TO CLOSE THE CIRCUITS TO THE FEEDWATER VALVE POSITIONERS ARE ASSOCIATED VALVE. CONTROLLING. THE PROTOCOL IS PROF !BUS PA. REFER
- 2. DELETED. DRAWINGS FOR DETAILS.
- 3. OPEN/CLOSE CONTROL AND INDICATION FOR EACH FEEDWATER VALVE IS 8. AN OVERVIEW OF LOGIC IS SHOWN FOR FEEDWATER CONTROL. REFER IN CONTROL ROOM. TO J-2017 VENDOR SOFTWARE DESIGN DESCRIPTION ISDD) FOR DETAILS. N/A FUNCTIONAL DIAGRAM
- 4. SWITCHING BETWEEN TWO PRESSURE SIGNALS IS PROVIDED ON THE CONTROL BOARD.
N/A FEEDWATER CONTROL STANDARD I ZED NUCLEAR UNIT POWER PLANT SYSTEM PROJECTS N/A
& ISOLATION
- 5. DELETED.
UNIT: SCP TURNED OVER TO UE APPROVED BY W CALLAWAY ENERGY CENTER CERTIFICATION LTR. NO. SCP-88-509 AUTHORITY: M.J. PARVIN ENGR. LTR. NO. IRST-7108 7250064
~I-133HS REV. DATE DRAWN 7 021999 DL Br-b900~2L CHKD. SUPV. APPD.
SKC AMR N/A SAFETY INJECTION INCORP. STEAM GENERATOR I STE~ GENERATOR 4 RFR-19332A. SIGNAL 2/+ L~ LOll LEV~L 21+ llM L()l LEva (SHEET Sl (~EET 7~1'1) ( ~1-!EET H 1') REV. DATE DRAWN 8 092900 MAL (NOTt IZ) (~T!i;) CHKD. SUPV. APPD. SKC AMR N/A l INCORP. RF R-205 77 A.
.. I I FEEDWAn),~Ol ~TIOM BY @ N.E.S.
.---~~----------~--------------------------
BY OTHERS (5HEEl' 13)
------------------------------------------------------- ~---------------~------------
BY BY I HE OTHERS s
-"' I BY (i) NE OiHERS
- 5. ' -
LOSS OF OFFSITE PWR LOSS OF OFFSITE PWR l4.16 KV BUS UVJ l4.16 KV BUS UVJ MANUAL - ACTUATE lRL018J t I LOAD SEQ I C) RESET (RL018J r-.QTES:
- I, TRA l~l II C~T ROLS WIFP I: BREAKER 101BER TRAI~ 8 CO~TROLS M.O.FP 2; BREAKER NUMBER
~' LOCA' ('(l,JT~ (11 1 E~PI ~~ II.L Q~ER s I GW.L~'
- 3. LOCAL. OVERRIDE ACTUATES AU.ffol I~ [).)nfl.JL fi'JJM.
MANUAL ~TART, ccrmu ~ (~T E 8) _ _J-+-+------, , - - - - - - - - - - - - - - - MANUAL START, WHIU. R(X)I 4. MJ>MVAL STCF liND PLU DVERRiOiES THE AUT~ATIC STAAT. MAt*IU,lL sTART. LOCAL ( "OTES 2 'J & 8 ) MANUAL STOP, GrnTfU. ~ (NOTES 4 & 8) - I MANUAL ST~RT, LOCAL (NOTES 2 &3) MANJAL STOP, CIJHFO.. ROOM (lfJTE 4) 5
/oiAMJAL STCP OVERRIOC ACTUATES "'-.Aft.! IN WHAO.... ~.
Cf'DVSHJT lr-fliCATI()l IN CCtHF!Cl. ~ MANUAL STOP, LOCAL (NOTES 2,3 ~ Bl - . - - - - - - - - MAMJAL STCf 1 LOCAl (NOTE 2 & 3) 6 PUHP OPERATING LIGHTS IN CONTROL ROOM ..... 7 INDIVIDUAL FOR EACH VALVE
~JOT RECUNDNH NOT R£CWDAMT 8 I NO I VI DJ.Al FOR EACH PLHP
,-----~ r\l --- ' 9 THE TURBINE SPEED ('.()lTRO... IS T'l'P I CAL Hf'lEMOHATICtl MAY OOT INU.U(( SPHO CldTI!Cl.
ACnJAL. I I I I () I MANL,AL Cl)iTf!ll... I I I0 mE Pt.W START MAY BE DElAYED AND SECUNCEO 1F n£ EHERGENCY DI ESa POI'rER C.6PAB I L 1TY I S LESS I MANUAL WNTRC\. C(}Hf{]L ROOM I v I CCtHRO.. ROOM I THNi TI-lE TOTAL LOAD 1\'ITH ALL SYSTEMS STARTING THE 11M DELAY IF USED MAY NOT EXCEED THE (NOTE 7 I
*!Ill*
I (NO'TE 71 CGITRCl. ROOM I MAXIIoU4 STAATING TIME R'EQ.JIR~ENTS FOR lliiS SYSTEM () t II THE fV.fP START "'-JST BE SE.t(.EQ IN (LATCHED), 50 THAT LOSS OF THE AClUATICN SI~AL 1\'ILL mr CAW:;F mE fl!Jo1P TO ST()) CLOSE SLOWDOWN MANUAL CONTAO. ISOLATION AND f!WIUAI.. CON TRCl KANUAL CeNTRa.. IZ S,i-IU,i I ct 1'0 AIIPI.",Ao.,~\. 'E TO C.A~I..AW~Y - LOCAL (NOTES 2 & T) SAMPLE LINE VALVES FOR ALL STEAM GENERATORS LOCAL (t<<>TES2&7) (NJTE 9 l LOCAL U<<lTE 2) ON\.'{ I srr:P START 1 ST.\RT STtl'
~._.!. . ._ _,
nKHESIO&II} I NOTE II)'_ _...._ _.....__, 0-~-0 I I() TOR DR IYEN AUX. FEED PUMP I MOTOR DR I VEN AUX. FEED PLWS LOW SUCTION nJRBINE DRIVEN AUX. FEED Pl..tf' I TVRBI NE OR IVEN AU.'<, FEED PlW C.R. f LOCAL I PRESS. AUX I FEEl] SYST~ V-'l.Vf:S I L..::::
& i! nJRSINE I
FEED SYSTEM VALVES L_ (I~OTE ~) I (NOTES I & 6) () FEED PUMP (f<<lTE 6) {NOTE 51 SPEED COOTRCl L__ 1
~T REM~N~..,.---_. t.IJT RE~CWi~~ AS-BUILT
- I LJ 7250064 S015 8 RESET lRL018J TIU.II R S ~S P~CTS FW:TIOOL DlAGR~ AUXILIARY FEEDftATER PUMPS STARTUP STANDARDIZED NUCLEAR UNIT POWER PLANT SYSTEM PROJECTS SHIFT AUX. FEED UNIT: SCP SPIN: AASFED PUMP SUCTION STATUS: TURNED OVER TO U.E TO ESW S.D.: 300 ITEM-9.1 lNOTE Sl 11 I 10 I 8 7 .e 4 I 3 I 2 I 1'
9~0S l7900SZL STEAM GENERATOR P-4 TURBINE POWER P-4 STEAM GENERATOR ITURBINE IMPULSE CHAMBER PRESSURE! HI HI LEVEL OR S.I. HI HI LEVEL OR S.I. REACTOR TRIP REACTOR TRIP !TRAIN AliSHEET 131 !TRAIN AIISHEET 21 ITRAIN BJISHEET 21 !TRAIN BIISHEET 131 r BY N.E.S. BY N.E.S. BY OTHERS
------------- ~ --------~--
BY OTHERS II PB PB PB py py REDUNDANT 505A 506A 505C 505 505 T
", 0-+-ill 1 ~
TO SS001 AMSAC SEE DWG. J-1040-00007 SHEET 2 I TURBINE PROTECTION SIGNALS IBY OTHERSI TURBINE PROTECTION SIGNALS I BY OTHERS I P-13 I I C-5 '--------
~----~1 TYPICAL t NOTES:
I I NOTE 7 I I I I 1. THESE SIGNALS INDICATE THE CLOSING OF THE STOP VALVES. POSITION DETECTION IS ACCOMPLISHED BY TWO CONTACTS PER STOP VALVE. ONE FOR EACH TRAIN. THE LOGIC
! 1 l SHOWN IS FOR FOUR STOP VALVES.
- 2. EXCEPT WHERE INDICATED OTHERWISE, REDUNDANCY IS INDICATED IN REGARDS TO @
I j NUCLEAR ENERGY SYSTEMS REQUIREMENTS ONLY. C-5 3. OPEN/SHUT INDICATION IN CONTROL ROOM FOR EACH STOP VALVE. TOP-1P-7 3 BLOCK AUTOMATIC TO DEFEAT L~ . ---~ (~:E~ I--- ~*-- -~
- ENERGIZE DE-ENERGIZEt ROD WITHDRAWAL REMOTE 4. THE REMOTE DISPATCHING IS TYPICAL. ACTUAL IMPLEMENTATION MAY NOT INCLUDE REMOTE I NOT USED I DISPATCHING DISPATCHING. REMOTE DISPATCHING IS NOT USED AT CALLAWAY.
MECHANICAL ELECTRICAL HEET 9 I !NOTE 41 IBY OTHERSl TRIP TRIP ---~-
- 5. GENERATOR MOTORING PROTECTION SHOULD NOT DEFEAT THE THIRTY SECOND DELAY.
SOLENOID SOLENOID REDUNDANT / ~-NOT REDUNDANT 6. THE REACTOR COOLANT PUMP BUS TRANSFER SHOULD BE COMPLETED WITHIN SIX CYCLES IN ORDER TO INSURE COMPATIBILITY WITH THE UNDERFREQUENCY TRIP OF THE REACTOR I I BY 1 BY COOLANT PUMP CIRCUIT BREAKERS. THE TRANSFER TIME LIMIT MAY BE EXTENDED ANOTHER 4 CYCLES TO A TOTAL OF NOT GREATER THAN 10 CYCLES. IF THE SYSTEM DYNAMICS ARE DEPRESSURIZE DEPRESSURIZE OTHE:s I N.E.S. SUCH THAT A RCP TRIP DOES NOT OCCUR. THE 10 CYCLE LIMIT IS FOR PUMP MOTOR PROTECTION.
- 7. THE TURBINE-GENERATOR PROTECTION LOGIC IS ONLY TYPICAL OF THE ACTUAL HARDWARE EMERGENCY DESIGN. SEE BECHTEL DRAWINGS FOR DETAILS.
TRIP FLUID SYSTEM
- 8. THIS FUNCTION IS USED TO BYPASS THE REDUCED TEMPERATURE RETURN TO POWER TYPICAL TURBINE RUNBACK CONTROL CIRCUITRY TO ALLOW TURBINE TESTING AND/OR TO DEFEAT THE C-16 ANNUNCIATOR SUCH AS WOULD BE REQUIRED DURING A PLANT COOLDOWN. THIS FUNCTION VIA LOAD REFERENCE IS NOT USED AT CALLAWAY.
L - -. - -~ -- -* - ,. - - j CLOSE CLOSE ~ CLOSE CLOSE _,._ CONTROL TURBINE r
/--- NOT REDUNDANT INTERCEPTOR VALVES VALVES INTERMEDIATE STOP VALVES MAIN STOP VALVES INOTE 31 63 63 53 C-3 C-4
-- -- --------------~--------
L ""L OVER TEMPERATURE 6T 12/41 OVERPOWER 6T I 2/4 I MANUAL BYPASS FOR TURBINE C-16 LOW TAVG r-;.-,,,v,..- 1""1~A;-;,;-,-=o*,.,.*w"',::-1.
!SHEET 51 !SHEET 51 I SHEET 9 I I? 7127194 MAL TESTING/PLANT COOL DOWN 't~~ -::;_ ~A.
REDUNDANT I I MOMENTARY I I NOTE 8 I RE: !== u:. crS> TLir2.r-Jovr;;-e To
~r-------t APPROXIMATELY~ .. -
v UE:: 1<~12-REV. 5 INCOI2-F" 1-42>01 A. DATE DRAWN 4 22099 RL W CHKD. SUPV. APPD. 30 SECONDS DJB AMR N/A INCORP. INOTE 51~D GENERA TOR t '~ y TIME DELAY RELAY LOGIC
!CYCLIC I y MP 95-1008.
REV. 7 DRAWN CHKD. SUPV. RL W MAL TWS DATE 112702 INCORPORATE I~~ PROTECTION SIGNALS RFR-21998A IBY OTHERS!
\
./ OFF -i f-1 0-60 SECONDS t BY BY P - - - - - - .
ISHEET 41 t
.-------------~~-{A u
LJ ~ OTHERS I I TO DEFEAT REMOTE DISPATCHING REDUCE LOAD REFERENCE AT 133% PER MINUTE TO DEFEAT REMOTE DISPATCHING STOP TURBINE LOADING N.E.S. C J---.....--,IL'~- I I I NOTE 4 I I BY OTHERS I IBY OTHERSI !NOTE 41 IBY OTHERS! IBY OTHERSl INOT USED! L ~-------_j FAST TO TO REACTOR TRIP AUXILIARY GENERATOR I SHEET 2 I BUS TRANSFER I NOTE 5 I TRIP NOT REDUNDANT 7 REDUNDANT 7 STANDARDIZED NUCLEAR UNIT POWER PLANT SYSTEM PROJECTS -wesTingilou*s*eiTectr; c-1orporot; on @.~..- UNIT: SCP SPIN: AASFED NUCLEAR ENERGY DIVISION, PITTSBURGH. PA .. U.S.A.
-~ ... -* ----- -****-~---- --~*------------
fl. ... .- STATUS: TURNED OVER TO U.E TITLE SNUPPS PROJECT s.o.: 300 TAB 9-1 FUNCTIONAL DIAGRAM TURBINE TRIP. RUNBACKS. AND OTHER SIGNALS IW REQUIREMENTS!
---~;~~~S-I 0:*:--- r~:72~sobc~f~-~---
..-----...,D,.,R"'A"'w""'IN""G~NO""------r-...,R.,E""v,....--,!L IN INCHES l . -..... --.... -
7250064 S01 61 7 !--~~-~~-;-~~~--~~~;: l_fi:::._~---* 11 10
- 7 e 5 I I 3 I 2 l 1
1 I 2 I 3 I 4 I 5 I 6 I 7 I 8 REV. DATE DRAWN 3 P62200 MAL CHK D. SUPV. APPD. SKC AMR N/A REFLECTS TURNOVER TO UE. PCV-~SSA WIDE RANGE RC3 WIDE RANGE CONTROL SWITCH TEMPERATURE RCS PRESSURE REV. DATE DRAWN I ON MCB I I NOTE ~I ~ 051101 RLW
!NOTES 2 & 61 PRESSURIZER PRESSURE RELIEF SIGNAL IOPEN I I I l. - r*
CHKD. SUPV. APPD. MAL AMR N/ A
!SHEET 51
) AUTO CLOSE I I I I f INCORP.
MP 00-1005A
;f':---- I~---"' t D ;~\ y I
..,l y I
y I I D J AUCTIONEER ! LOW J J I
+--------, I I
l I t - I I P/ I - P*-F ftl I T I I /A\ I I I NOTE 3 I I I I I I
.--------------------------------**~
i- I I (r.~+_--------- _ _ _ _ ._l
\.: I~
c (NOTE 31/i.AfA~---r----IX~----... CLOSE T
*---*----....., I c
OPEN ~*t*----~====~------Jlr~ BLOCK VALVE 1-BOOOA ~ _?.. TRAIN "A RCS COLD OVERPRESSURE CONTROL SWITCH /"PB' PS MITIGATION ACTUATION I ON MCB I OPEN CLOSE Q)
~osc_~~
{_05o/_j I ON MCB I ARM BLOCK I NOTE 5 I jp.\ I NOTE 3 I NOTES: - I--
- 1. DELETED.
\
2.. PROT'EC."Tl.ON C::.AADE WtOE R.P..NEtE RC.S T'i:MPE:'P>..T\JR.E SI.C..N ....LS F"RO~ 'TAA1.~ "11..' 0 R.EL,..T'E\) PROTEC."rtON SETS.
- 3. ,C..NNUI'IC.l..PI.Tt.ON l.N T'r\E. M,.,_1.t.l C.Ot.lTROL. ROOh\ i.S REQU"I.R.Etl
-----~*~~~~ TO SE: V1.S1.8LE \0 THE: O?ER.~IOR. A.\ THE. M~i.~
C.ON""t"!tOL RCOW\. OPE'.N C.l.OSE 4 .. P~.OTE:.C.T1.0N GR>..tlE 'N1.bE RN-t<;ae P.C."3 PR.ESS\JR~ St.G.'N~L
- l=ROM. P.. ~"'01 "'~* R'EL,...i'ED PROT't.C."Tl..ON Sci'.
B S. ST.&,T\JS L"LG.\-\TS M.U'li ~E PP..O'/"L'D~t> FOR.. 'E"'-H POR,'/ ANO Ellt.C.~ PO~V BLOC.K, VA.LV'E. l>o.."T "lt4.'E. N\P..1..N C.ON"iR.Ol.. B 6LOC.K V,._LVE NOT FULL O?EN l- 8000,.. 801'.Rt> 'TO 'I.lltil.C.;Io..~ W\4Et4 "'TI\e V""-l.:vE !.S ~U..'l C.I..OS~t) OR.. FULLY OP'EN. E.. "'T'\-\'E RC.~ LOOP "WO \-\OT L."EG DR.. CoLt) LEG l!o..SS'!.t:.l<JM.E'N"i'S INOTE 51 FOR Tl-\E Wl.t>E RA.%E R.C.<; IEM.P'ER..._I\JRC: SLGNPI.LS r-..\UST 'BE' CCN'3I.STENT W1.T\-\ "T'\JoE RE.QU1.R.'E't<\ENT3 Fo~ R.,VL\S P-Ntl PA..M.S.
!A I--
(NoTE 'lJ'\ REFERENCE DWG: A WESTINGHOUSE ELECTRIC CORP. INDUSTRY SYSTEMS DIVISION A DWG. NO. 7250D54 SHEET 17 DRAWN IDATEI N/A FUNCTIONAL DIAGRAM 1.4 7~4 00039 CHKD. I DATEI N/A PRESSURIZER PRESSURE RELIEF STANDARDIZED NUCLEAR UNIT POWER PLANT SYSTEM PROJECTS SUPV. I DATEI SYSTEM (TRAIN Al N/A UNIT: SCP SPIN: AASFED-04 APPD. I DATEI LOCATION CLASS STATUS: TURNED OVER TO U.E N/A CALLAWAY PLANT SHOP ORDER: 300 ITEM: 9-1 REV. UNION ELECTRIC COMPANY ST. LOUIS. MO. 7250D64-S017 4 1 I 2 T 3 I 4 I 5 T 6 I 7 I 8
1 I 2 I 3 I 4 I 5 I 6 I 7 I 8 REV. DATE DRAWN 3 P62200 MAL CHK D. SUPV. APPD. SKC AMR N/A REFLECTS TURNOVER TO UE. PCV-~55A WIDE RANGE RCS WIDE RANGE CONTROL SWITCH TEMPERATURE RCS PRESSURE REV. DATE DRAWN I ON MCB I !NOTES 2 & 61 I NOTE ~I ~ 051101 RLW PRESSURIZER PRESSURE
---II I1 II. n CHKD. SUPV.
MAL AMR N/ A APPD.
,____...,) i l RELIEF SIGNAL
!SHEET 51 OPEN AUTO CLOSE INCORP.
I I I I 1 MP 00-1005A I I I I J D " .., 'If , I I D AUCTIONEER J LOW I I I
+--------,
I I I 1
~ I I
P~_/ I l
------------~~ ..- Ii l I I NOTE 3 I I
I I I I I I I /.'+ i- : l 2: ~-- - - - - - - - - - - - - -
....: .I
...J c I NOTE 3 I .&.~*;---1~-il><JJ..---.
OPEN CLOSE *--- T
-" -*-- .....I 1 TRAIN "B" c
BLOCK VALVE 1-BOOOB RCS COLD OVERPRESSURE CONTROL SWITCH / PB MITIGATION ACTUATION I ON MCB I _.--....._
-..::39/I I ON MCB I OPEN CLOSE @ ARM BLOCK I NOTE 5 I
/A
! . ..----~-___.
!NOTE 31
- I-- NOTES: I
\
- 1. DELETED.
J'f
- 2. PROTEC.Tl.ON GIV\DE WtOE RII.N6.E R.CS \EMPERA.\\JR.E. 51.C.NA.\..S l I=R.OM. i"IV\1.~ "8" RE:\."'-T'ED ~R.01"EC..'T"tON SeTS.
' 3 * .C..~IIIUI'lC\.J:>..\1..01'& !N T\-\E. W\!1.1.N. CONTI\0\.. R.C"Oflo\ 1.5 R,'EQU"!.R.Etl TO BE: Vl.Sl.Sl..E" TO Tl-l.E OPER::~o.IOR. J>>.& THE MF>.1.N c.ot-rntoL ROOM..
OPEN CL..OS~ 4. PRO\'GC.T"t.ON GRM:lE Wl.\::'IE 1\:o.MC:IE ?...C.'i PR.E.SS\JR.E S"tC":aNP..L B *
~-------------L~
'FR.ONI. ,.,_ ~"LN
- 5. STA.TUS Ll.G.\-l\S M.V'3T t!lE:
"B R.tLP..TEO PROTtC.T'tON SE."T.
PR.OV"Ltl'E:" i=OR., 'EP...C.'r\ POR..'I ANO E~\-\ POR.V BLOC.\(. Vr>..\..'/'E. Po,.\ T'n~ ~P-.1.N C.Ot.lTil..OL B 6LOC.K. 'I/1>>,.UIE
\ -soooa 60P..R"D 10 UI.{)1.CA.\E WH~l'ol """""' VA..\...'I'C. tS 1=\J~ C..I..OSC.il OR_ F\JLL'l' OPEN.
- 6. THE RC.S LOOP A.NO ~OT LeG OR.. C.oLD LEG. ;...'SS1.1;.!1.1Mt::NT3
--*----------------~ FOR. \\-\E W"t.OE RAN~E. R..C.S TE'I'o\PtR.~\URE Sl.G.NP.\..5
!NOTE 51 MUST SE" CONSI.STENT Wi..TI-\ \1-\E R~QU"t.R..'i::M.ENTS Fait, R..VL\S f>..Nt) j:'~N\S.
- ~~~ I-- (NOTE. 3) REFERENCE DWG: A WESTINGHOUSE ELECTRIC CORP. A DWG. NO. 725006~ SHEET 18 DRAWN IDATEI N/A FUNCTIONAL DIAGRAM CHKD. I DATEI M 711 00010 N/A PRESSURIZER PRESSURE RELIEF STANDARDIZED NUCLEAR UNIT POWER PLANT SYSTEM PROJECTS SUPV. I DATEI SYSTEM (TRAIN Bl N/A UNIT: SCP SPIN: AASFED-0~ APPD. I DATEI LOCATION CLASS STATUS: TURNED OVER TO U.E N/A CALLAWAY PLANT SHOP ORDER: 300 ITEM: 9-1 REV. UNION ELECTRIC COMPANY ST. LOUIS. MO. 7250D64-S018 4 1 I 2 T 3 I 4 I 5 T 6 I 7 I 8
I T 3 2 1 EAM RESET CONTAINMENT NARROW RANGE STEAM GENERATOR WATER LEVEL~TYP. SEE TABLE) J
!NOTE 7) Li5 /
PRESSURE PROTECTION CABINET .,. """"'
' SG1 TEST NORMAL r~*~
1 2 3 4 ( 9~~E)
'~s I LB S/G NORM ADV NORM ADV NORM ADV NORM ADV
- I I
551F
-~""'"-,_
1 2 LB-551F LB-529F LB-551A LB-529B LB-519F LB-552F LB-519B LB-552A LB-518F LB-528F LB-518B LB-528B LB-517F LB-527F LB-517B LB-5278 _l LB' 3 LB-539F LB-539B LB-553F LB-553A LB-538F LB-538B LB-537F LB-5378 0 551 1!;/ 4 LB-554F LB-554A LB-549F LB-549B LB-548F LB-548B LB-547F LB-5478 CTMT PRESS PB937E PB935E PB935E PB934E
~----------~~9
!NOTE 5)
REV. DATE 6 010305 JHK c~~f IS~~~- I I II INCORP. MP 04 1004. R~V. 0~~~~5 o~t~N c~~~* s~~~. 1 () () C) INCORPORATE AC 05-000149, RFR 200505779 c c
~------~----------------- -- --- !NOTE 2l
--------+-----------------------------~------------------------~~-------------------------1 I NOTE 3 l I STEAM GENERATOR LOW-LOW WATER LEVEL REACTOR TRIP I LOOP 1 C,.-JllE8"M~;r-
~
7 ( 1 nnP 2 FAM ) ( LOOP 3 EAM ) ( I QQP 4 EAM )
'mrrn:_
!NOTE 2)
I 4) !NOTE 4) INDI~ 4l !NOTE 4) NOTES: 1.THE ENVIRONMENTAL ALLOWANCE MODIFIER ON THIS SHEET IS APPLICABLE NARROW RANGE TO CALLAWAY UNIT 1 ONLY. STEAM GENERATOR SEE SHEET 7 FOR THE STEAM GENERATOR LOW-LOW WATER LEVEL REACTOR WATER LEVEL TRIP LOGIC APPLICABLE TO WOLF CREEK UNIT 1.
- 2. THIS LOGIC IS SPECIFIC FOR PROTECTION SET I. IT IS TYPICAL OF THE LOGIC IN PROTECTION SETS II, III, AND IV. BISTABLE TAG ~~NU<MBERS ARE FOR PROTECTION SET I ONLY.
3.THIS LOGIC IS REDUNDANT AND IS PERFORMED IN THE SSPS. 7 LY LY LY LY 517 528 537 548 4.LOGIC INPUT COMES FROM THE(EAM]LOGIC IN THE OTHER PROTECTION SETS. 5.0NE COMMON ANNUNCIATOR WINDOW FOR EACH STEAM GENERATOR IS SHARED WITH ALARMS GENERATED IN THE OTHER PROTECTION SETS. 5.0NE COMMON ANNUNCIATOR WINDOW IS SHARED WITH ALARM GENERATED IN THE £l OTHER PROTECTION SETS. 2/4 2/4 2/4 2/4 B 7.THE EAM RESET CONSISTS OF FOUR SWITCHES LOCATED IN THE PROCESS CABINETS. ONE PER PROTECTION SET. MOMENTARY ACTUATION MAY BE REMOVED PROVIDED THE ADVERSE ENVIRONMENT STEAM GENERATOR LOW-LOW WATER LEVEL SETPOINT IS ENABLED WHENEVER THE SWITCH IS IN THE TEST POSITION. TO SS001 AMSAC SEE DWG. J-1040-00007 SHEET 2
~---------------------------r---------------------------~--------------------------~
nt C) - *'__' I I v-- AUXILIARY FEEDWATER PUMP START-UP LOGIC & FEEDWATER ISOLATION REACTOR TRIP !SHEET 15)
!SHEET 2l
~~--------------------------~A W) Westinghouse EI ectr i c Corp oration TOI.!RANC~ & MACHINE HOTES ~ WATER REACTOR OIVISIONS - MONROEVILLE PA. U.S.A
,***on* w~
'"~- ~ G~Qot.o~ srr TITLE SNUPPS PROJECTS WESTINGHOUSE PROPRIETARY DATA THIS DOCUMENT CONTAINS PROPRIETARY INFORMATION OF THE r:w a
.. ,aurA,..-
"" flAC'"t&JIII !ftla cao-
........ -~.~.
n-A-9171. FUNCTIONAL DIAGRAM ENVIROMENTAL ALLOWANCE MODIFIER WESTINGHOUSE ELECTRIC CORPORATION WATER REACTOR DIVISIONS. Q I wH .. . . : : I E - - *"'fl'JIIa IT IS TRANSMITTED TO YOU IN CONFIDENCE AND TRUST, AND IS TO -..u-,* a.u..C~~;&~ ................. : . . - BE RETURNED UPON REQUEST. ITS CONTENTS MAY NOT BE DISCLOSED THIRD ANGLE PROJECTION SIZE NSCT~I_l,Es DRAWING 7 f') c,..... r"\ r II IN WHOLE OR IN PART TO OTHERS OR USED FOR OTHER THAN THE "J..I' ..-.
-*=
........................................... .a .. .dl DRAWING NO. REV.
D NUMBER. I L..,) v u v i
-~~- ...... - - * - - * * - - * - J r PURPOSE FOR WHICH TRANSMITTED WITHOUT THE PRIOR WRITTEN PERMISSION OF THE WESTINGHOUSE WATER REACTOR DIVISIONS.
......,.. n r'3"t'
.... ,...,. . .M:I "'M'r*m ~!:!l!:_roL 1.- UNIT: SCP S.D.: 300 STATUS: TURNED OVER TO U.E.
SPIN: AASFED 7250064 S019 7 ~~~~~~~~~ REV., ID MENS ONS IN INCHES SHEET SHEET 19 I T I 5 1
lt026-50 f (t!I) c t!l t!I -NEUTRON FLUX DIFFERENCE BETWEEN UPPER AND LOWER LONG ION CHAMBERS A1 , A2 - LIMIT OF f (t!I) DEAD BAND B1 , B2 - SLOPE OF RAMP; DETERMINES RATE AT WHICH FUNCTION REACHES IT'S MAXIMUM VALUE ONCE DEADBAND IS EXCEEDED C - MAGNITUDE OF MAXIMUM VALUE THE FUNCTION MAY ATTAIN NOTE: f (t!I) = 0 FOR OPDT FOR ALL INPUT VALUES . REV OL-12 11/01 CALLAWAY PLANT FIGURE 7.2-2 SETPOINT REDUCTION FUNCTION FOR OVERPOWER AND OVERTEMPERA-TURE t.T TRIPS
MECHANICAL LINK ME CHAN ICAL L1 NK AND BARRIER AND BARRIER MAIN CONTROL MAIN CONTROL BOARD BOARD RESET (A) TRIP (A} RESET (B) TRIP (B) TRIP (A}
~~--..--+--T-RIP (B)
~-- - - - - _...,.... --+lllo-
~M-OM_E~NT_A_RY~----~-M-OM_ETNT_A_RY~ I ~M_o_ME~N-TA_R_Y~----~M-OM_ErNT_A_RY~
~-t-----
MOMENTARY f-I MOMENTARY I I I I I RESET REACTOR RESET REACTOR TRIP (A) TRIP (B) () ) () () REACTOR TRIP {A) AND REACTOR TRIP (A} AND REACTOR TRIP (B) AND REACTOR TRIP (B) AND SHUNT COIL TO (A) UNDERYOLTAGE COIL SHUNT COIL TO (B) UNDERYOLTAGE COIL REACTOR TRIP SWGR TO {A) LOGIC CABINET, REACTOR TRIP SWGR TO (B) LOGIC CABINET, Rev. OL-0 SSPS SSPS 6/86 CALLAWAY PLANT FIGURE 7.2-3 REACTOR TRIP/ENGINEERED SAFETY FEATURES ACTUATION MECHANICAL LINKAGE
Definition Function Symbol General Notes Hand Switch in1>ut to logic Process Sw1tch input to logic MANUAL INPUT PROCESS INPUT
- 1. Log1c syrnbcls represent system functiOns and do not necessarily duplicate cir-cuit arrangement or dev1ces. log1c diagrams do not mherently 1mply energ1zed,
----~[Jr----.-
de-energ1zed. or other circuit operation states. Output exists only when all inputs are present AND 2. Proces~ equipmP.ott will change state when a change IS initiated, and will rem;un 111 tn1s Slate until a change to another state IS mitiated. Output exists only when one or more inputs OR are present 3. Process eqUipment will remam 111, or return to, the original state after a
--~r------
loss and restoration of power, unless otherwise noted. Output exists only when mput 1s not present NOT lnl;erent equipment interlocks such as cncuit breaker trip free and reversing Output ex1sts only when input has been continuously present for a preset *t*me and ON DELAY 8 startmg cross mterlocks ilre not shown. Some protect1on actions are shown also as start prem1ssives. Tnp- free design remains present prevents equipment oper at10n when a protection actiOn exists, even if a start Output ex1sts only when input IS present and OFF DELAY permissive IS not prov1ded. for a preset time after the input IS not (TIMED MEMORYl 6. F mal instrument setpoints are shown elsewhere. Set points shown on control present logtc diagrams are approxtmate. 7 Set output ex1sts when set mput IS present & MEMORY See electncal drawmgs for details of equ1pment electncal overcurrent, short continues until the reset input IS present. c~rcuit, and differential protection and space heaters. Reset output exists only wt.en set output 1s 8. Tne memory, reset, and start premisstve logic associated with the operation of not present. electncal protectiOn dev1ces 1s not shown. Electrical auxiliary system Output extsts only when at least A out of B 1nputs are present COINCIDENCE MATRIX ~--- breakers are reset by operatton of the control room switch to trip. Mechanical auxthary system cucuits are reset by operation of a switch at the sw1tchgear or motor control center. Output ex1sts under special conditions not otherwise noted. SPECIAL ----------~l~___==t-- 9. T11e test control sw1tches at the sw1tchgear which functton only when a circuit breaker IS 111 he test pos1t10n are not shown.
~
exist~ 10. All c~rcwt cor trois, except mterlocks with other equipment, function when a S.P--+- Digital output only when input IS lowe* LOW BISTABLE than setpoint 5P cu cutt breaker 1s 111 the test position to allow c1rcuit testing. D1gital output ex1sts only when input ts h1gher 11. The log1c to shO\A' that valve and damper position lights are both on when the HIGH BIST ABLf th<m setpomt eqUipment ts m a mtermed1ate pos1tion is not st*,own.
- 12. l1m1t and 1orque switches to stop valve and damper motor actuators at the end Output IS electncally isolated from input ISOLATION [ 150.
of travel are not shown on the log1c. The valve type and required actiOns Test s1gnal can be mserted manually 111 place rEST DEVICE T>-------------- wtll be noted on the chagram when available.
- 13. Solenotd pilot operated valves are held in position by limtt switches (or of normal signal RED (R) Operating GREEN (G) -- Not ope1ating I LIGHT __T:..cE::.. :5::.. :T___ *---0 relays) unless otherwise noted.
AMBER (A) ref. J-0601 Warnmg, take note l WHilE (W) Adv1sory mformat1on ' Input to annunctator ANNUNCIATOR 000 Local tn mam control room Input to computer til COMPUTER z 001 099 Maul control room panel 1ref. dwg. 1 0<'~66-J-OJ3621) Resultant act1on mt1ated by lo:J,.; OUTPUT ACT ION -0
~
100 Local 111 f1eld Fwld control panel (ref. dwg. 10466-J-06SO) Log1c contmuation CONTINUATION Z<! 101 89~ o-
- > 900-999 Plant cornp>~ter
~w
<!CC. LC 4 80 \1 load center
(.)()') OCD MCC 'Vlotor control center
....J<! SWGR Sw1tci .gear DRAWING NUMBERING Numbermg conl01 ms to Bechtel E:ng1neenng Rev. Ol:O Procedure 6-E. Sheet numbers corre~pond to 6/86 mstrument loop numher5. CALLAWAY PLANT FIGURE 7.3-1 ENGINEERED SAFETY FEATURES ACTUATION SYSTEM (BOP)
(SHEET 1)
CONTAINMENT Pt.JRG,E 150LATIO~ CONTROL R(X)t.A VENIILAIIQt:!__l_5QLAIION
<il"f"T~&. C.."TF\1"3~*
(~""""'""'"""~*) ( '5f!PIII\,A ""Ti(.)t'J CJIAV\.!Pi' H G.r<.AT !5 4 G.KP.l ,.,. (54::P,tiii.RA.TK>N ('SEALR.A.YtOf'.l QA()UP I ) bROU.P 4) TE~T I I
. .... '$. P .
... ,. I M""'NU .O..L. 1\AANUAL.
- I ACTUATI('.;:lor-.a J>.C..TUA..TtON
~RAT*~ ('SEP,o...AATtON I a.R.0u. P I) GRl:X.LP 4-)
I I ' " G I I I I I I I I t FOR LEG.ENO OF SYMBOL'S , SE'E SHEET I - Z...'!Stt<aNAL r50L~TI()N 1'5 TO 6E PfV\IIOED I e'f THE SELl-ER FOR .-.LL .A..NNLN:I...._TOR A.NO COMP'L.f'TER INPUTS.. I b. * &JVER $UPPUED I *c:m~~~~~~~~T(A'fPHERE F I ~~~~~~,..,~~~AT('g)5Pt-ERE I
"~~;z.aS~~~,~~.f O.OV:~A"C..,IO)
I ,..,..., I ,. 7~T~~'!"~~~ ~~R~ATIOf,J
't')
I~TION MANUJ[JJo...L
*t::Tu A.. TI/ON --t:~~~~:.C:.":l~'iA)
--*n .
C tSA.. ("SEP.III>.RA.T~ - (~A._TJON "'-~""' CQNTRCM.,. Jll'IOOM. AtR tNTA..Kt! CO.ASEOUS RJ!t,[)t()A£.Tf"o'£ JW:)NITOJ!t (e)
~UP I) ~ .H-"t) J TlPST IQ.~~~~Ii~':~) roR Tft1P Tll" T t--*TP;T I **~~~~£~~Tf!) FOR TR~
~<~~* w____j-<~~* :~
tl..,FCP'51.1l5 PR£'5~ ~WITC.J-1 ~TRIP OF M .... tN FEEO PUMP (B)
'~~~~~~~TfB) TRIP I ~~+/-=~---------------------~ R)R 4,~s.~ 'S."TE,._N\ G,E:Ne;RATOR LOW-LOW LEVEL SIG.N,I!o.L E
l-~ I -----------~~==== t:'!!lo.'!!ol'll.~~ l.J:?VEL STEA...M GoENERATOR LCW-LOW
~tGN"L I -<;..~~5- STEAN\ Q.Eto.~ERJ>..TOR I....C::NV-l,..OW LevEL SIGNAL IN TWO ~TEA.M. '-E.NER.to:
I t"l......._~ 5TEA..M. <ili.ENER ...."TOR v:>w-I..D'N
~Vft"L Star.NAL tN TWO~~ GE,N~
I r&too'JTl L05o5 OF P()rliiVE.R ~.............. I l'l ~.t LO~~ Of: P()HER ~N.a..L zO.=~L(~LDIN& RADI..a."'TION I CQr.,.,.,b...INN\£NT
""""1\E CONT.A.JNJ~t,/\,NT Pu-.E I CON"T~OL.~
vEN'Tt\...ATION """"""" VENT)(.../ft...TK)fo..j
-*~
l:t.,~£8F\.JEL MONITOR (&) 8UfL01NE. R ....OIATION 1'50t...._TIOf'-.ol I'SQLATION ~TlON I~ ....T~ (~~R*"TIION ~,...:.> I) (~ e.AOUP'4) I ('lSEP...-TION G.RoUP I) {$1E~TION co,AOUP*) ZZ...C61' t5 Co.tTH............rr t<6()L..A.TlOW ___ l _____ _ SI6WA.L;o ~SE' A 1 FL!:L BUILDING VENTILATION ISOLATION _ _ _ 2!!.C.Jinlt'S 1:5 C()lrrrl'ff\(".)t.... ~ 'VEWTM:..A."lllN
~Tleltl 'StO..,I'\L..
.a:.ot.5t6 JS "'o..¥"S:,.'( Wn(.,.-W)M. ~ ....... ~
H.-~ ~ Ullff& _., et U)(.IQ'(J) 0 I .......,.a* (-~~ OOilli!IJIST..U.. c~~~r ~--*> 26. AMS/lC Nl'UTS ARE ISOlATED TEST BY RElAYS
.... 27. CPIS actuation logic shown maybe blocked during CORE ALTERATIONS or movement of irradiated fuel assemblies within containment.
FuEL e.utL..Dt......,._ MA.Nl.Uirr-L.. Arlr.Ct\Ja..TK)fl.l.. MANl.JA,L .to..e..Tu-..,-tUNW (~~TOOH ~ ~~~--TtON -=>.fP 4) c TO ...._TUAi~ ('SLR'AA"Tt()l..l ~<PI) (u>P A ....UT.!>) CALLAWAY PLANT
. FIGURE 7.3-1 LOGIC DIAGRAM ENGINEERED SAFETY
~tol 5TU'M 5VI'f'L""( !lo~ ~Tolt. ~11E,N1. c.e:...a.~oOflt. ....... "'""'-"'..... FUEL ~ILDING.
FEATURES ACTUATION VAL.VES TO :S-r.A..A'f' ~/ltllt.ID~,......, VS>I11L""""' Vi5;N'T1 L ""'-T ION
-*)
MOTOR OA.IVtiN ~E.Of\IVE:M MMP\.C l5Q...A,..... ~1i. ~AT~ f~TION ~~--TION AUXILI~ NJ-I"'~~~p c~.-.TOJ t!i/'OIIf' c~-.~-r.o ... @¢....- (!! ...._,...,.. (~.a..AATION SYSTEM (BOP) FE£-D-NATCR ~~ ( - . o N OfK>VP t) _,_>_ ~ ~P4)
--r== (SHEET 2)
\ ~* .....~*
(~PA~~~~ G,A:<:>o...iP $) ---c___. REV. 14 5/12 3 8 7 6 5 t 4
ALPT37* ALPT384' ALPi39 * (SEPARATION CJROUP I ) (SEPARATION GROUP 2) (SEPARATION GROUP 4) NOTE5:
- I. FOR LE.GE.ND OF SYM'OOL'O 5EE SHEET\.
2.. 5\C::!NAL \SOL~T\ON 1'5 TO BE PROVIOE.D BY THE SELLER FOR ALL ANNUNC\1\TOR. AND COMPUTER INPUTS.
- 3.
- BUYER SUPPL\E.D 4 ALPT37J ALPT38J& ALPT:39
/ PRESSURE TRANSMITTERS FROM ~UX. FEE.DWF\TER FOR FEEDWATER PUMP MOTOR DRIVEN HEADER LOW SUCTION PRESSURE.
F\C..TUP\TION (GROUP 4) (P>\PP A 5HT. 2.)(A-7) 5. BISTABLE "TRIP" LIGHTS MAY BE LOCATED ON THE BI5TABLES**.
,......._______ FROM A\J'I... FEE.DWi'\ER MOTOR DRIVEN AC..TUP\T\ON (GROUP \)
(P\PP. £:\. 5HT2.) ( ~-7) FROM MA~UAL % ...____ FRON\ AUX. FEE.DWATE R TURBINE DR.IVEN AC.TU/\TION AND RESET
.____ _ FROM P....UX. FEEDWATER AC.TUAT\0~ ( GPOUP 2)
BUTTOI-J TURB\NE DRIVEN (P.PP A 5\-\T.2.) (A-<o) ACTUATION (CJROUP c) ( SE.PAP""l10N :......_____...-,-...... GROUP I) . (APP P>\ SHT 2)(A.-(o) (APP P\ 5\-H z.) 5 R R5 ( B-7)
- L--- FROM MANUAL AC..IUA"TION AND RESET BU\TOt-...1 ( SEPAR.A.\IOt-..1 GROUP 4) (APP A 5HT z.)
TRANSFER AU'/.. FEEDVVATER TRANSFER f::...U'k FEEDWATER ( B-7) PUMP SUCTION PUMP SUCTION REV OL-13 TO ESW TO E6W 05/03 ( SEP,O...R,C::...TION GROUP I ) ( SEPP\RATION CJROUP Ll) CALLAWAY PLANT FIGURE 7.3-1 LOGIC DIAGRAM ENGINEERED SAFETY FEATURES ACTUATION SYSTEM (BOP) (SHEET 3)
689~-~ ANALOG TESTING
,.. MASTER RELAY TESTING 1..
LOGIC TESTING
-I FINAL DEVICE OR ACTUATOR TESTING BISTABLE INPUT LOGIC CIRCUIT MASTER RELAY SLAVE RELAY SOLENOID VALVES MOTOR STARTERS - MOTOR OPER.
VALVES SLAVE RELAY SOLENOID
~ VALVES MOTOR STARTERS MOTOR OPER.
VALVES r--- SLAVE RELAY BREAKER - PUMP MOTORS
~ SLAVE RELAY ACTUATORS
~ SLAVE RELAY
~I ACTUATORS I
Rev. OL-0 6/86 CALLAWAY PLANT FIGURE 7. 3- 2 TYPICAL ENGINEERED SAFETY FEATURES TEST CIRCUITS
8666-103 GENERAL NOTES:
- TEST LIGHT OS* I. CIRCUITRY AND HARDWARE FOR REDUNDANT PROTECTION TRAINS DEV 3 "A" AND "B" TEST CABINETS ARE DUPLICATE EXCEPT AS NOTED A - TRAIN "A" ONLY B -TRAIN "B" ONLY
- 2. IN DETAILS A & B THE SYt.eOL
- REPRESENTS THE SUFFIX NUMBERS OF THE DEVICE REFERENCED.
EXAMPLE: K* - SPS RELAY, K601, K602, ETC. ILLUMINATED PUSHBUTTON SWITCH K(O} -OPERATING COIL WITH 28V LAMP NO. 327 K(R) - RESET COIL (EXCEPT AS NOTED) S* - STC TEST SWITCH, S802, S83~ ETC. K8* - STC RELAY, K811, K817, ETC. REAR OF PANEL OS* - STC LIGHT, DS8009, DS8077, ETC. I 3. "DETAIL A" & "B" TYPE CIRCUITS ARE DETAILED ON THE 2 SCHEMATICS. "DETAIL B" CIRCUITS WILL BE SUBSTITUTED 5 FOR "DETAIL A" Cl RCUITS WHERE REQUIRED. 3 LOCATION LEGEND SPS - SOLID STATE PROTECTION SYSTEM STC -SAFEGUARDS TEST CABINET CONTACT LOCATION SCHEME ! - SWGR, MCC, AUXILIARY RELAY RACK, ETC.
~-AUXILIARY SAFEGUARDS CABINET TERMINAL NUMBERS ..,..------4.._
r TYP . TERMINAL NUMBERS L21 L22 I S* RESET K8* I S821 (..)
~ STC ~ J801 II I J802 ~
ALL VARISTORS ARE GEV 130LA20A (8) (I 0) SPS ALL VARISTORS ARE GEV 130LA20A DETAIL A TYPICAL PROTECTION ACTUATION CIRCUIT BLOCKING SCHEMES DETAIL 8 TYPICAL PROTECTION ACTUATION CIRCUIT BLOCKING SCHEMES Rev. OL-0 (CONTACT CLOSURE FOR ACTUATION) (CONTACT OPEN lNG FOR ACTUATION) 6/86 CALLAWAY PLANT
- DETAILS A AND B OF THIS FIGURE ARE NOT TO BE CONFUSED WITH FIGURE 7. 3- 3 ALPHA DESIGNATION OF LOGIC TRAINS A AND B.
ENGINEERED SAFEGUARDS TEST CABINET (INDEX, NOTES AND LEGEND)
8555-105 MCB CLOSEST TO RHR SPRING P.ETURN OPEN AUTO CLOSE TO AUTO FROM BOTH SI[IES
- - - - - , VALVE NOT RCS HIGH PRESSURE' FULL CLOSED RC3 :tiGH PRESSURE" RECiRCULATION LINE ISOLATION VALVE CLOSED RHR PUMP/RWST ISOLATION VALVE CLOSED ---~
SUMP LINE ISOLATION VALVE CLOSED -----.
.,. ALARM SETPO I NT ** PREVENT OPEN SETPOINT CONTROL OPEN VALVE ROOM ALARM CLOSE VALVE NOTE: LOGIC FOR VALVES IN EACH FLUID SYSTCM TRAIN IS IDENTICAL Rev. OL-4 6/90 CALLAWAY PLANT FIGURE 7.6-1 (SHEET 1)
LOGIC DIAGRAM FOR OUTER RHRS ISOLATION VALVE
13,597-56 MCB CLOSEST TO RCS SPRING RETURN OPEN AUTO CLOSE TO AUTO FR().1 BOTH SIDES
~-------------------------------~VALVE NOT RCS HIGH PRESSURE* FULL CLOSED RCS HIGH PRESSURE**
RECIRCULATION LINE ISOLATION VALVE CLOSED RHR PUMP/RWST ISOLATION VALVE CLOSED ------, SUMP LINE ISOLATION VALVE CLOSED -----,
- ALARM SET PO INT
** PREVENT OPEN SETPOINT OPEN VALVE CONTROL CLOSE VALVE ROOM ALARM NOTE: LOGIC FOR VALVES IN EACH FLUID SYSTEM TRAIN IS IDENTICAL Rev. OL-4 6/90 CALLAWAY PLANT FIGURE 7.6-1 (SHEET 2)
LOGIC DIAGRAM FOR INNER RHRS ISOLATION VALVE
Control Board Switch Maintain Close, Spring Return From Open to Auto Safety Injection System Unblock Pressure Signal (From RCPS)* OPEN AUTO CLOSE Safety Injection Signal Safety Injection Signal AND AND Close ACCUMULATOR ISOLATION VALVE Rev. OL-0 6/86 CALLAWAY PLANT
- This interlock indicates the method of applying automatic opening of the valve, whenever the RCS pressure FIGURE 7.6-2 exceeds a limit. This signal automatically occurs at RCS pressures above the S I unblock pressure used to derive P-11.
FUNCTIONAL BLOCK DIAGRAM OF ACCUMULATOR ISOLATION VALVE
13.597-37 RWST LEVEL CHANNEL BISTABLES I) NORMALLY DE-ENERGIZED
- 2) DE-ENERGIZED ON LOSS OF POWER
- 3) TRIP SIGNAL PROVIDED WHEN ENERGIZED
- 4) ENERGIZED ON LO-L0-1 SETPOINT PROCESS CONTROL CABtNETS SOLID STATE 2/4 PROTECTION
'----r----' CAB INETS A B TRIP SIGNAL TO TRIP SIGNAL TO AUTOMATICALLY OPEN AUTOMATICALLY OPEN SUMP ISOLATION VALVE SUMP ISOLATION VALVE 8811A 8811 B
{CON'T ON SHEET 2) (CON'T ON SHEET 2) NOTE: WHEN 881 lA IS FULL NOTE: WHEN 881 IB iS FULL OPEN. RWST VALVE (TO OPEN. RWST VALVE (TO RHR PUMP) 8812A WILL RHR PUMP) 88128 WILL Rev. OL-0 CLOSE (SEE SHEET 3) CLOSE (SEE SHEET 3) 6/86 CALLAWAY PLANT FIGURE 7.6-3 (SHEET 1) SAFETY INJECTION SYSTEM RECIR-CULATION SUMP AND RHR SUCTION ISOLATION VALVES
8555-108 MANUAL RESET SPRING RETURN TO AUTO RHR OUTER ISO. VALVE CLOSED SPRING RETURN OPEN AUTO CLOSE MCB 0 RWST/RHR SUCTION ISO. VALVE CLOSED rTRiP siGN~ I FROM 2/4 I RWST LO-L0-11 I LEvEL s I GNA LI I (CON'T FROM I L~E~_I) J INTERLOCK TABLE CLOSE VALVE 8811 A 881 I B 8812A 8812B TB-TEST BUTION LMT SW~>I LMT SW~< I 8702A 8702B OPEN VALVE LMT SW~t2 LMT SW1tl 8701A APPLICABLE VAIV IB LMT SW#I LMT SWf/2 DESCRIPTION SUMP TO ,, I RHR PUMP 8811 A TRAIN A B SUMP TO 2 RHR PUMP 8811 B LIMIT SWITCH ~tl IS THE NORMAL POSITION SIGNAL AND IS USED FOR POSITION SIGNALS BETWEEN VALVES ASSIGNED TO THE SAME TRAIN. LIMIT SWITCH #2 IS THE STEM MOUNTED POSITION SWITCH AND IT IS USED FOR POSITION SIGNALS BETWEEN VALVES ASSIGNED TO OPPOSITE TRAINS. Rev. OL-0 6/86 CALLAWAY PLANT FIGURE 7.6-3 (SHEET 2) SAFETY INJECTION SYSTEM RECIRCULATION SUMP AND RHR SUCTION ISOLATION VALVES
13,597-38 SUMP SUCTION ISOLATION SPRING RETURN TO AUTO BOTH SIDES VALVE OPEN MCB OPEN AUTO CLOSE SUMP SUCTION ISOLATION VALVE
- CLOSED TB-TEST BUTION OPEN VALVE CLOSE VALVE INTERLOCK TABLE APPLICABLE VALVE
~
DESCRIPTION
- 8812A 8812B H RWST TO #I RHR PUMP 8812A 8811 A 88116 SUMP ISOL. VAL. LMT SW ***I LMT SW ** I RWST TO #2 RHR PUMP 8812B TRAIN A B LIMIT SWITCH #I IS THE NORMAL POSITION SIGNAL AND IS USED FOR POSITION SIGNALS BETWEEN VALVES ASSIGNED TO THE SAME TRAIN.
Rev. OL-0 6/86 CALLAWAY PLANT FIGURE 7.6-3 (SHEET 3) SAFETY INJECTION SYSTEM RECIR-CULATION SUMP AND RHR SUCTION ISOLATION VALVES
1 I 2 I 3 I 4 I 5 I 6 I 7 I 8 REV. DATE DRAWN 3 bGzzoo MAL CHKD. SUPV. APPD. SKC AMR N/A REFLECTS TURNOVER TO UE. PCV-455A WIDE RANGE RC3 WIDE RANGE CONTROL SWITCH TEMPERATURE RCS PRESSURE REV. DATE DRAWN I ON MCB I !NOTES 2 & 61 I NOTE 4 I 4 051101 RLW ( P~SSURIZER RELIEF SIGNAL
!SHEET 51 PRESSURE
*OPEN AUTO CLOSE I I I l. - r*
CHKD. SUPV. APPD. MAL AMR N/ A INCORP. J I I MP 00-1005A
\.'7<:--- I f D /4\ y I l lf I
'Y .I t I
J D AUCTIONEER ! LOW J I
+---- ----, I I
l J t P_/ - I I P*f ftl I I I-- T I
~~T--~ ~\ I I I NOTE 3 ) I I I I I r----------------------------------**~ I_ I
~,+ I 2:: ~---------------
..... .)
"' T _)
_J c I NOTE 3 ) /./!.fA~---t---!XI----. CLOSE t---*----....., I c OPEN ** TRAIN "A BLOCK VALVE 1-BOOOA _1 RCS COLD OVERPRESSURE CONTROL SWITCH /PS MITIGATION ACTUATION PCV-~55A ,--- I ON MCB I ..,__...-.._ {ossJI I ON MCB I OPEN CLOSE @ ARM BLOCK I NOTE 5 I
/A I NOTE 3 I NOTES:
I-- (1. DELETED.
\
'l.. PR.O"T'EC.Il.ON <:;AAOE WtO'I! RP..NC":JE. RC.S Ti;to\PE:?>..T\JR.E S"t.C.NIII.LS FROh\ 'TAA1.~ "- R..ELJOo.."TE\) PROTEc:n.ot-.1 SZ"TS.
- 3. P..NNUI'iC.t.PI.'T1..0N lN THE. M"'1.N C.ONTROl. ROOh\ 1.'5 R.'EQU1.RE"D TO BE: V1.S1.8LE \ 0 THE OPE.P..la..IOR /"o.\ THE. MA.i..~
C.ON"rn.OL RCOflo\. OPE'.N C.l.OSE. 4. P~.OTEC.TLON GR>..t'lE 'N"tt:IE R~<:ae P..C."3 PR..ESS\JR.~ S"tu'N~L
- l=R.ONI. it.. ~Dl ... p.:* R..'t:.Lt>.i~D PR.O'T~C.TLON S'C.\
- B 6LOC.K '1/-,..,LVE S. ST.&.TUS L.l.G.HTS M.U'!Si" i!IE PP..0'/1.l)E'O FOR.. El'C..r\ POR..'-1 ANO E....C.~ POQ..V BLOC!(. VA.LV'E. Po.."T "1"\--\'E: N\P..L.N C.ONIR.OI...
B NO'T FUt..L O~EN SOI'.RO 10 '"I.llCii.c;...-n:: WHEN -rwe: V~\IE l.S All-L"'l C.\..OS~t> l- BOOO/Io.. OR... FULLY OPE:N.
- 6. 1"\--\'E RC.~ LOOP ~WO ~T L"EG DR.. CoLD LEG Jlo.SS1.t:.ltJM.a.l'TS I NOTE 5 I FoR.. T\--\E Wl.~E' RA~e. R..C.S "TEM.P'ER.,.._"TUR.E S1.G~P..LS 1'>1'\.JST BE CON~I.STENT W1.T~ 11-\E. RE.QU"LR.~l<\ENTI Fo~
R.'IL\S p..Nl) 'P~to,M.S.
/A I--
(NOl'~ 'lj"\ REFERENCE DWG: A WESTINGHOUSE ELECTRIC CORP. INDUSTRY SYSTEMS DIVISION A DWG. NO. 7250D5~ SHEET 17 DRAWN IDATEI N/A FUNCTIONAL DIAGRAM 1.4 7~~ 00039 CHKD. I DATE! N/A PRESSURIZER PRESSURE RELIEF STANDARDIZED NUCLEAR UNIT POWER PLANT SYSTEM PROJECTS SUPV. I DATE! SYSTEM (TRAIN Al N/A UNIT: SCP SPIN: AASFED-0~ CLASS APPD. I DATE 1 LOCATION STATUS: TURNED OVER TO U.E N/A CALLAWAY PLANT SHOP ORDER: 300 ITEM: 9-1 REV. UNION ELECTRIC COMPANY ST. LOUIS. MO. 7250D54-S017 4 1 I 2 I 3 I 4 I 5 I 6 I 7 I 8
1 I 2 I 3 I 4 I 5 I 6 I 7 I 8 REV. DATE DRAWN 3 b62200 MAL CHKD. SUPV. APPD. SKC AMR N/A REFLECTS TURNOVER TO UE. PCV-456A WIDE RANGE RCS WIDE RANGE CONTROL SWITCH TEMPERATURE RCS PRESSURE REV. DATE DRAWN I ON MCB I !NOTES 2 & 61 I NOTE 4 I 4 051101 RLW ( P~SSURIZER PRESSURE RELIEF SIGNAL
!SHEET 51 OPEN AUTO CLOSE
---II i l I1 II. n CHKD. SUPV.
MAL AMR N/ A INCORP. APPD. I I I I 1 MP 00-1005A
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TO BE: V't.S!.SLE' TO T'rl&E O?ER:>..\OR. /1\.""£ THE MI\1.N C.O~TR.OL ROON\. OPEN Cl..OSE 4- PF...OTIC.C.TION GRJ\.t:IE Wl.tiE P..N-lC:.E RC.~ PR.ESSIJR.E ST.GN.Pt.L B *
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FR.OM. ,.,__ ~"LN "B R.tLP..TE.D PRO'T'i:.C.T"tON Sl;.'T. S'Ttr..TUS L'I.G."-TS M.V'3T ee: PR.OV'I.tl'E:\) ~OR. E:P...C.\-\ POR.,'/ AN'O E~\-\ PORV Sl..OC.K Vr>..LVE ~\ \",..;~ 1'-\P..."t.N C.Ot-fT~'- B 6LOC..K '/P..LVE. NO\" r\.JLL OPEN
\ -aoooa 60P..Rt) 10 1J*-I.\)1.CA.\E WH~M l'o--l\E' VJ>...\..'IE tS 1=\J~ C.LOSC.il OR. FULL'\' OPEN.
- E.. 11-U:: RC.S LOOP A.ND ~OT LEG OR.. CoLI:l LE<3 ;...<:;Sl.~I\1MENT3 I NOTE 5 I FOR.. T\-\E. W"t.OE ?J..t-tc;.e. R.C.S TE'I'<\P~R.Po..\IJRE S1.G.N ""-'- S MUST BE' C.ONSI.'5TENT W"LT\-\ -n-\E REQIJ't.R.'EM.ENTS Fa~
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(NOTE. 3) REFERENCE DWG: A WESTINGHOUSE ELECTRIC CORP. A DWG. NO. 7250D64 SHEET 18 DRAWN IDATEI N/A FUNCTIONAL DIAGRAM CHKD. I DATE! M 744 00040 N/A PRESSURIZER PRESSURE RELIEF STANDARDIZED NUCLEAR UNIT POWER PLANT SYSTEM PROJECTS SUPV. I DATE! SYSTEM (TRAIN Bl N/A UNIT: SCP SPIN: AASFED-0~ CLASS APPD. I DATE 1 LOCATION STATUS: TURNED OVER TO U.E N/A CALLAWAY PLANT SHOP ORDER: 300 ITEM: 9-1 REV. UNION ELECTRIC COMPANY ST. LOUIS. MO. 7250D54-S018 4 1 I 2 I 3 I 4 I 5 I 6 I 7 I 8
CALLAWAY-SF FIGURE 7.6-4 SHEET 3 HAS BEEN DELETED Rev. OL-12 11/01
21688*1 SPRING RETURN TO NORMAL FROM BOTH SIDES MCB OPEN NORMAL CLOSE LO-LO LEVEL EMERGENCY MAKEUP FROM RWST VALVE* OPEN LEVEL RWST VCT INSTRUMENT VALVE VALVE TRAIN (***) (*) (**) A LB-1128 LCV-1120 LCV-1128 OPEN CLOSE B L8-1858 LCV-112E LCV-112C VCT MOTOR OPERATED VALVE(**) NORMALLY OPEN Rev. Ol-0 6/86 CALLAWAY PLANT Figure 7.6*5 Logic Diagram for VCT Outlet Isolation Valves Interlocks on Switchover to RWST (Sheet 1 of 2)
21688-2 SPRING RETURN TO NORMAL FROM BOTH SIDES MC8 CLOSE NORMAL OPEN L8 SIS <:r-- LO-LO LEVEL L...---- () TRAIN A LEVEL INSTRUMENT LB-1128 RWST VALVE LCV-112D 8 LB-1858 LCV-112E CLOSE *OPEN RWST MOTOR OPERATED VALVE(*) NORMALLY CLOSED Rev. OL-0 6/86 CALLAWAY PLANT Figure 7.6-5 Logic Diagram for RWST Valves Interlocks on Switchover to RWST (Sheet 2 of 2)
r-----* REACTOR TRIP I I I I SAFEGUARDS I r---* ACTUATION I I I I I I I NUCLEAR PROCESS 2 INSTRUMENTATION INSTRUMENTATION SOLID STATE RWST/CVCS
)>~ FLUX INSTRUMENTATION ISOLATION VALVES G>:::o SOURCE RANGE MULTIPLICATION l>c 0 -3: ~m l> -lZ r --i-n o2l>-
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THOT LEG TCOLD LEG THOT LEG TCOLD LEG THOT LEG TCOLD LEG THOT LEG TCOLD LEG AVERAGE AVf:RAGE AVERAGE AVERAGE TEMPERATURE TEMPERATURE TEMPERATURE TEMPERATURE UNIT LOOP I UNIT LOOP 2 UNIT LOOP 3 UNIT LOOP~ TH+Tc - TH+lc _TH+Tc - TH+Tc TAVG = -- TAVG - -- TAVG - -- TAVG - -- 2 2 2 2
+ +
L------------tl>ff AUCTIONEER UN IT [ TURBINE LOAD
-~ HIGHEST TAVG It-'-----------' SIGNAL 4----------+----_..,.. TO
(~ HIGHEST TAVG NUCLEAR POWER SIGNAL PRESSURIZER I .I.- I LEVEL PROGRAMMER r----"'---. t J POWER MISMATCH COMPENSATION UNIT I ROD SPEED MANUAL ROD UNIT r- CONTROL ROD DRIVE REDUNDANT SEQUENTIAL ROD POWER TRIP SIGNAL NOTE2 CONTROL UNIT (AUTOMATIC CONTROL) REACTOR TRIP
' BREAKER I PERMISSIVE CIRCUIT (ROD INTERLOCK) ....
REACTOR TRIP BREAKER 2 CONTROL ROD ROD DRIVE ACTUATOR POWER NOTES: I. TEMPERATURES ARE MEASURED AT STEAM GENERATOR'S INLET AND OUTLET
- 2. AUTOMATIC ROD WITHDRAWAL C&NTROL ROD NO LONGER AVAILABLE DRIVE MECHANISM REV OL-11 5/00 CALLAWAY PLANT FIGURE 7.7-1 SIMPLIFIED BLOCK DIAGRAM OF REACTOR CONTROL SYSTEM
LOW ALARM LOW-LOW ALARM COMPARATOR (6T) AUCT B (TAVG)AUCT + c COMMON FOR ALL FOUR CONTROL BANKS z ---------J DEMAND BANK SIGNAL TYPlCAL OF ONE CONTROL BANK NOTE: I. ANALOG CIRCUITRY IS USED FOR HIE COMPARATOR NETWORK Rev. OL-0
- 2. COMPARISON IS DONE FOR ALL CONTROL BANKS 6/86 CALLAWAY PLANT FIGURE 7.7-2 CONTROL BANK ROD INSERTION MONITOR
ALARM DEMAND BANK SIGNAL {ROD CONTROL) ------t INDIVIDUAL ROD POSITION READING OF THOSE COMPARATOR RODS CLASSIFIED AS MEMBERS OF THAT BANK NOTE: I. D!G ITAL OR ANALOG SIGNALS ~~AY BE l!SED FOR THE COMPARATOR COMPUTER INPUTS.
- 2. THE COMPARATOR WILL E~ERGIZE THE ALARM IF THERE EXISTS A POSITION DIFFERENCE GREATER THAN A PRESET LIMIT BETWEEN ANY INDIVIDUAL ROD AND THE DEMAND BANK SIGNAL. Rev. OL*O
- 3. COMPARISON IS INDIVIDUALLY DONE FOR ALL CONTROL BANKS. 6/86
~----------------------------~
CALLAWAY PLANT FIGURE 7.7-3 ROD DEVIATION COMPARATOR
PRESSURIZER PRESSURE SIGNAL REFERENCE PRESSURE PID CONTROLLER REMOTE MANUAL POSITION IHG SPRAY CONTROLLER (TYP1CAL-SEPERATE COM1R~~LER FOR EACH SPRAY VALVE) TO BACKUP TO VARIABLE HEATER HEATER CONTROL CONTROL REV OL-12 PID *PROPORTIONAL+ INTEGRAL+ DERIVATIVE 11/01 CALLAWAY PLANT I FIGURE 7.7-4 BLOCK DIAGRAM OF PRESSURIZER PRESSURE CONTROL SYSTEM
AUCTIONEERED TAVG PRESSURIZER WATER LEVEL SIGNAL 1 LEVEL HEATER PROGRAMMER CONTROL CHARGING PID CONTROLLER FLOW SIGNAL I PI CONTROLLER REMOTE MA.NUAL CONTROL CHARGING FLOW CONTROL VALVE POSITION Rev. OL-0 6/86 PID- SEE FIG. 7.7-4 CALLAWAY PLANT FIGURE 7.7-5 BLOCK DIAGRAM OF PRESSURIZER LEVEL CONTROL SYSTEM
LEVEL STEAM GENERATOR PROGRAMMER SET AT 51.35% WATER LEVEL SIGNAL STEAM FLOW FEEDWATER SIGNAL FLC.W SIGNAL FILTER REMOTE MANUAL POSITIONING PI CONTROLLER PI CONTROll£R REMOTE MA filA L VALVE POSITIONING TRANSFER POWER RANGE INITIATION NEUTRON FLUX PI CONTROLLER GAIN AUTOMATED TRANSFER COMPENSATION {+) MAIN FEEDWATER FEEDWATER CONTROL VALVE BYPASS VALVE DYNAMICS DYNAMIC& Mll N FEEDWATER FEEDWATER BYPASS CONTROL VALVE POSITION VALVE POS ITl ON CALLAWAY PLANT PI- PROPORTIONAL+ INTEGRAL FIGURE 7.7-6 BLOCK DIAGRAM OF STEAM GENERATOR WATER LEVEL CONTROL SYSTEM Rev. 1 11/13
TOTAL PLANT STEAM FLOW PROGRAM ADJUSTABLE
~PSETPOINT ~p SETPOINT FEEDWATER HEADER PRESSURE FILTER POWER MODE AUTOMATED TRANSFER TRANSFER INITIATION COMPENSATION STEAM HEADER PRESSURE FILTER I I
I REMOTE MANUAL REMOTE MANUAL I POSITIONING POSITIONING I PI CONTROLLER PI CONTROLLER I I I I I I PUMP SPEED REMOTE MANUAL POSITIONING EACH PUMP HAS ITS OWN PI CONTROLLER PI CONTROLLER FEEDWATER PUMP TURBINE STEAM ADMISSION VALVE DYNAMICS FEEDWATER PUMP TURBINE STEAM ADMISSION VALVE POSITION PI- SEE FIG. 7.7-6 CALLAWAY PLANT FIGURE 7.7-7 BLOCK DIAGRAM OF MAIN FEEDWATER PUMP SPEED CONTROL SYSTEM Rev. 1 11/13
STEAM DUMP CONTROL IN MANUAL AUCTIONEERED (STEAM PRESSURE CONTROL) TAVG TAVG REFERENCE TURBINE 1,1f l* ::iE. STAGE PRESSURE NO-LOAD TAVG RATE/ LAG COMPENSATION LEAD/ LAG REACTOR COMPENSATION TRIP LOAD REJECTION BISTABLE P-4 (-) DEFEAT LOAD REJECTION STEAM DUMP CONTROL: ALLOW PLANT TRIP STEAM DUMP CONTROL Bl STABLES BISTABLES STEAM HEADER-PRESSURE SET PLANT TRIP PRESSURE CONTROLLER LOAD REJECTION CONTROLLER LOAD REJECTION CONTROL OR PLANT PI CONTROLLER TRIP CONTROL LOAD REJECT ION CONTROL OR PLANT TRIP CONTROL TRIP OPEN STEAM DUMP VALVES NOTE: FOR BLOCKING.UN-BLOCKING SIGNAL TO CONDENSER STEAM DUMP AUTO (IAVG VALVES SEE FIGURE 7.2-1
--- ~1ANUAL CONTROL)
SHEET I0 (STEAM PRESSURE AIR SUPPLY TO CONTROL) DUMP VALVES NODULATE CONDENSER Rev. OL-0 DUMP VALVES 6/86 CALLAWAY PLANT FIGURE 7.7-8 BLOCK DIAGRAM OF STEAM DUMP CONTROL SYSTEM
LIMIT SWITCHES INTERCONNECTING TUBING UNITS
- MAGNETIC BALL VALVES 15-PATH TRANSFERS SEAL TABLE FLUX THIMBLES REV. OL-7 5/94 CALLAWAY PLANT FIGURE 7.7-9 BASIC FLUX-MAPPING SYSTEM
SAMPLER COVER PLATE 1/2" UNION- SWAGELOK
#6 SCREW, HELICOIL {LJ. PLCS)
#8 NUT, SOURCE TUBE 1/2" TEE SWAGELOK SOURCE PLUG
#6 SCREW (LJ. PLCS) 16" ----ANNULUS ASSY.
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13,597-57 1/8" SST 1/2" SWAGELOK UNION 1/2 SWAGELOK TEE NEUTRON DETECTOR ANNULUS ASSY. ALL STAINLESS Rev. OL-14 12/04 CALLAWAY PLANT FIGURE 7.7-11 SAMPLER SUBASSEMBLY
TEMPERATURE DETECTOR USB CONNECTED KEYBOARD I NEUTRON I I DETECTOR I I I I I T SIGNAL PROCESS MAIN CONTROL AMPLIFIER COMPUTER ROOM INDICATOR rc
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CALLAWAY-SF FIGURE 7.7-13 HAS BEEN DELETED (OL-14) Rev. OL-14 12/04
SLAVE POWER CONTROL r-- CYCLER I BD CABINET I BD BANK D GROUP I r--t"' REACTOR CONTROL ~ PULSER ~ MASTER CYCLER r-- l LIFT COIL DISCONNEC T SYSTEM r- SWITCHES
~~
SLAVE POWER CONTROL
~ CYCLER CAB INET BANK 0 2 BD ___.,.. 2 BD --- GROUP 2 MANUAL I SWITCH BANK BANK SELECTOR ~ OVERLAP MULTIPLEX CIRCUITS
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--- I NOTE: ONLY CABINETS lBO AND L
r LIFTING }GROUP I 2BD SHOWN. FOR MORE r l> ~ 2t-2_ I
,.___ t/ 21 I- 2 0FF COMPLETE DIAGRAM IN-CLUDING POWER CABINETS lAC. 2AC. SCDE. AND I_-------: :~:T
)> DC HOLD SCD. SEE REF. I -< IN SECTION 7.7.3 21-2_ _ _ _____.,....- - - - - -......., ING} GROUP 2 NORMAL SEQUENCING OF GROUPS WITHIN BANK
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CONTROL BANK D GROUP I POWER CAB INET I BD MULTIPLEX THYRISTORS 120 VAC Ll FT COIL DISCONNECT SWITCHES STATIONARY MOVABLE Ll FT COl LS GRIPPER GRIPPER COILS COILS CONTROL BANK D GROUP 2 POWER CAB INET 2 BD Rev. OL-0 Ll FT COILS 6/86 CALLAWAY PLANT FIGURE 7.7-15 CONTROL BANK D PARTIAL SIMPLI-FIED SCHEMATIC DIAGRAM OF POWER CABINETS lBD AND 2BD
A BOP MSACTESFAS 25 SEC ISOLATED ON DELAY NON (0-60 SEC RANGE) CLASSE~CLASSE S/G LEVELS FROM 7300 RACKS _...M
- ---------i---1-e--_j 3/4 t--------1{/
r - - - . - - - - _ j,~~ T
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1 1 360SEC '-- _ jx_~ ~ - - - ~ OFF DELAY r - - ISOLATED TURBINE IMPULSE ==;~ PRESSURESFROM ~-------------~~--~~_L--~~ c_ (H20 1 I
>_j=------f--..1~~-l--L_j 7300 RACKS PB
~C-20 I I 25 SEC ONi/_DELAY STRUnERS-I I
-J....--....J 3/41r~------Jltl
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t--- 360 SEC 2/3 I-' TURBllfEre..Jill 2/3 AFAS OFF _fly~ 1
--' r r-----t.-__J TRIP 1 -~--~17 r-- I 25SEC I
'-----~ 3/4
-t---0-N__j. ~E~AY J 'X_ I
- STRliTtERS-360 SEC r-~_f~----..L..----_j ~TION
~ OFF DELAY FELAY
.....____ _~L...-___r-------J~
~C-20 1
CALLAWAY PLANT FIGURE 7.7-16 AMSAC LOGIC DIAGRAM}}