ML15084A573

From kanterella
Jump to navigation Jump to search
Updated Safety Analysis Report (Usar), Revision 28, Chapter 7, Drawings
ML15084A573
Person / Time
Site: Wolf Creek Wolf Creek Nuclear Operating Corporation icon.png
Issue date: 03/11/2015
From:
Wolf Creek
To:
Office of Nuclear Reactor Regulation
Shared Package
ML15084A519 List:
References
WO 15-0005
Download: ML15084A573 (21)
v • d • e


Text

{{#Wiki_filter:y $ y ' ANALOG INPUT ANALOG OUTPUT ADJUSTABLE TIME DELAY OFF RETURN MEMORY RETENTIVE MEMORY ANALOG GATE ONLY AN OUTPUT ONLY ADEVICEWHICHPRODUCESANOUTPUT INPUTS AN OUTPUT), ADEVICEWHICHPRODUCESANDUTPUT TIME ADEVICEWHICHRETAINSTHECONDITIONOF DUTPUTCORRESPDNDINGTOTHELASTENER-l OF TAINSTHECONDITI THE LAST ENERGIZE n 1 LISRE-ESTABLIS AS INDICATED BY THE DIAGRAM BELOW. RESET IMJI--ENTARn ADEVICEWHICHPERMITSANANALOGSIGNAL TPUT !REGARDLESS THE POWER IS TO PASS I THE CON-7--0 l..:-TL:-&-2 & & 0 0-8-©-s L_ --u-C BISTABLEOUTPUTISALOGIC'!' WHENTHEI-£ASUREO PARAMETERISLESSTHANTHESETPOINTVALUE. BISTABLEOUTPUTISALOGIC'l' THENTHEI-EASUREOPARAI>'ETER DEVIATES FROM THE NORI<'AL VALUE BY MJAE THAN THE SETPOINT AMOUNTS Jrc< "11...:'< lL.Jr SAME AS ABOVE EXCEPT WITH AN AUTOMATICALLY AOJUSTEOSETPOINT ALARM ANNUNCIATOR !ALARMS ON THE SAME SHEET WITH THE SAfo£ SUBSCR!PTSHAREACOMMONANNUNCIATORWINOOWJ A-ACTUATIDNSTATUSLIGHTS, T-TRIP STATUS LIGHTS, P-PERMISSIVESTATUSLIGHTS, 8-BYPASSSTATUSLIGHTS LDGIC!NFORM"\TIDNTRANSMISSION ANALOG INFORMATION TRANSMISSION I -ANALOG INDICATOR, A-RECORDER, R2-RECORDER2PEN, R3-RECORDER3PEN, RB-RECORDERBPOINT I. ON ALL LOGIC CIRCUITS THE INDICATED ACTUATION OF A SYSTEM OR DEVICE OCCUR WHEN A LOGIC 'I' SIGNAL IS PRESENT I ZED TO ACTUATE' SUCH THAT A LOG! C I Sl GNAL IS REDUNDANT. MANUALCONTROLSDONOTHA

  • I TIS, EVERYLOGICCIRCUITSHOWN COMPUTER INPUTS, AND INDICATOR TTgONTACTS
3. WHEREVERAPROCESSSIGNALISUSEDFORCONTROLANDISDERIVEDFROMAPROTECTIONCHANNEL, MUST BE PROVIDED.

ON. FOR AT! ON, REFER TO THE FOLLOWING LIST: 56551'l50, 565051,5756037, 118<JE15, 7243051'l, 1084H37 271C335, 8756037 5. FOR THIS SET OF DRAWINGS ALL SWITCHES, PUSHBUTTON$, ANNUNCIATORS, AND INDICATORS !EXCEPT FOR THE N.E.S. PROCESS SYSTEMS INDICATORS, CONTROLLERS, AND MANUAL-AUTO STATIONS! WHICH ARE MJUNTED ON THE W\IN CONTROL BOARD ARE BY OTHERS. IN ADD! TION TO THE ABOVE, SCOPE BY OTHERS IS ALSO INDICATED Dl RECTL Y ON SHEETS WITHIN THIS " 81 NUCLEAR CHANNEL PRESSURE CHANNEL RADIATION CHANNEL TEMPERATURE CHANNEL POSITION CHANNEL ELECTRIC OPERATED VALVE UNDER\IOLTAGERELAY POSITION SWITCH STEAM GENERATOR TRIP SIGNALS SAFEGUAROSACTUATIONSIGNALS RODCONTROLSS.RODBLOCKS FEEDWATER CONTROL & ISOLATION AUXILIARY FEEDWATER PUMPS STARTUP IIEYISillNrllmloELECTRON!CALLYC0NVERTEDPERAP05-010 W!J 2lololol* ELECTRONIC APPROVAL USAR FIG. 7.2-1-01 SNUPPS PROJECTS FUNCTIONAL DIAGRAM INDEX AND SYMBOLS M-744-00018 W06 D c B gl 0 J A . I,Jl 1l § g 0 .s J 8 LOG MANUAL TRIP SIGNAL !SHEET 31 { NEUTRON FLUX TRIP SIGNALS I SHEET 31 PRIMARY COOLANT SYSTEM TRIP Sl GNALS I SHEET 51 PRESSURIZER TRIP SIGNALS I SHEET 61 STEAM GENERATOR TRIP SIGNALS I SHEET 71 { { SAFETY INJECTION SIGNAL I SHEET 81 { TURBINE TRIP SIGNAL I SHEET 161 SOLID STATE PROTECTION SYSTEM { { LOG MANUAL TRIP SIGNAL !SHEET 31 NEUTRON FLUX TRIP SIGNALS I SHEET 31 PRIMARY COOLANT SYSTEM TRIP Sl GNALS I SHEET 51 { 7 6 5 TRAIN A REACTOR SHUNT TRIP SIGNALS MANUAL REACTOR TRIP SIGNAL I SHEET 31 MANUAL SAFETY INJECTION SIGNAL I SHEET 61 I C TRAIN A REACTOR TRIP SIGNALS SOURCE RANGE, HIGH FLUX I INTERLOCKED BY P-6 & P-1 01 INTERMEDIATE RANGE, HIGH FLUX I INTERLOCKED BY P-1 01 { HIGH FLUX, LOW SETPOI NT I INTERLOCKED BY P-101 POWER RANGE HIGH FLUX, HIGH SETPOI NT HIGH FLUX RATE OVERTEMPERATURE L'IT OVERPOWER L}T {LOW REACTOR COOLANT FLOW IN ANY l OF 4 LOOPS I INTERLOCKED BY P-81 LOW PRIMARY COOLANT FLOW LOW REACTOR COOLANT FLOW IN ANY 2 OF 4 LOOPS I INTERLOCKED BY P-71 UNDERVOLTAGE I INTERLOCKED BY P-71 UNDERFREDUENCY I INTERLOCKED BY P-71 HIGH PRESSURE LOW PRESSURE I INTERLOCKED BY P-71 HIGH LEVEL I INTERLOCKED BY P-71 ' LOW-LOW STEAM(GENERATOR WATER LEVELY '" AUTOMATIC SIGNAL \ MANUAL SIGNAL \ LOW TRIP FLUID PRESSURE OR ALL STOP VALVES CLOSED I INTERLOCKED BY P-91 \ GENERAL WARNING ALARM IN BOTH TRAINS }\ 1 W08, .C TRAIN B REACTOR TRIP SIGNALS SOURCE RANGE, HIGH FLUX I INTERLOCKED BY P-6 & P-1 01 INTERMEDIATE RANGE, HIGH FLUX I INTERLOCKED BY P-l 01 {HIGH FLUX, LOW SETPOINT I INTERLOCKED BY P-101 POWER RANGE HIGH FLUX, HIGH SETPOINT HIGH FLUX RATE DVERTEMPERATURE L'IT OVERPOWER M {LOW REACTOR COOLANT FLOW IN ANY l OF 4 LOOPS I INTERLOCKED BY P-81 LOW PRIMARY COOLANT FLOW LOW REACTOR COOLANT FLOW IN ANY 2 OF 4 LOOPS I INTERLOCKED BY P-71 UNDERVOLTAGE I INTERLOCKED BY P-71 . UNDERFREDUENCY I INTERLOCKED BY P-71 PRESSURIZER TRIP SIGNALS I SHEET 61 STEAM GENERATOR TRIP SIGNALS I SHEET 71 { { SAFETY INJECTION SIGNAL I SHEET 81 { TURBINE TRIP SIGNAL I SHEET 161 SOLID STATE PROTECTION SYSTEM L -------------------------------- { { HIGH PRESSURE LOW PRESSURE I INTERLOCKED BY P-71 HIGH LEVEL I INTERLOCKED BY P-71 LOW -LOW STEAM GENERATOR WATER LEVEL AUTOMATIC SIGNAL MANUAL SIGNAL LOW TRIP FLUID PRESSURE OR ALL STOP VALVES CLOSED I INTERLOCKED BY P-91 GENERAL WARNING ALARM IN BOTH TRAINS TRAIN B REACTOR SHUNT TRIP SIGNALS MANUAL REACTOR TRIP SIGNAL I SHEET 31 MANUAL SAFETY INJECTION SIGNAL I SHEET 81 '-/ '-( ( <I ::_ z ( <I cr: ( f-u -0 ( 0 D.. _j -0: / h f-'---" ( / ( ( D.. ( -cr: / f---" / '-( ( 'V\ ( _; / / '-/ " ( --"!\ ( / o._ ( -0: f-( CD ...."::-, z / ( <I ( 0: f-( u ( (") 0 o._ _j / cr: ' f-' ( / ( ( ( / " : ( ::_ / / 1'-...."::-, / cr: f-'-I <I (j)f-/ cr: ... N  ::J N lf) NOTES 1 CD >-CD ... > ::J N o._ LD 0: cr: " f-CD I>-/ (f)(l) N LD v I) '-I/ ; '-D.. 0: 0: f-f--/ (f) CD N -(l) " >-::J N LD NOTES l (l) f-cr: " > ::J D.. N LD 0: f-cr: " f-CD I>-/ tflcr: N " lf) / 4 & 2 3 2 ROD DRIVE SUPPLY ONE LINE DIAGRAM 280V AC BUS 0--G r---.-vl'------f--....----------. M-G SET 0--G M-G SET D.. cr: f---" / -...::, (l) / " N LD ...::, / D.. cr: f-o._ 0: f-...::, / ---" (l) / " N o._ LD 0: f-) 52/RTB ) 52/BYB r--V' I NOTE 4 -ROD DRIVE POWER SUPPLY A ) 52/BYA --l l LOGIC TRAIN A OPEN ... -c NOTE 4 OPEN CLOSED A CONNECTED A II ' / l l / I' I CONNECTED A CLOSED A OPEN -ROD DRIVE NOH P-4 '-/ T ... / 1 " / " / ' TRAIN B / ' TRAI N A / '-/ '-/ '-T 1 / -POWER BUS TO S. I . BLOCK LOGIC I SHEET 81 TO FEEDWATER ISOLATION LOG! C I SHEET 1 31 REACTOR TRIP SIGNAL FOR TURBINE TRIP I SHEET 161 TO STEAM DUMP CONTROL LOG! C I SHEET 101 } TO SOLID STATE LOGIC PROTECTION SYSTEM GENERAL WARNING ALARM LOGIC TO STEAM DUMP CONTROL LOG! C I SHEET 101 T 0 S. I . BLOCK LOGIC !SHEET 81 TO FEEDWATER ISOLATION LOG! C I SHEET 1 31 & 2 NOTE 4 o._ -0: f-CD '-f-OPEN 0: / " 0 N ...."::-, LD / o._ 0: f-* " / LOGIC TRAIN B " / P-4 REACTOR TRIP SIGNAL FOR TURBINE TRIP I SHEET 161 REACTOR TRIP SWITCHGEAR 1 NOTES: 1

  •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o PAGE(Sl W!J I M':G7"4'4

-0 0 0 19 REVISION: SHEET NO.: ;) Todd L Wallace £ Rrkasrd by IJorumrnt RclcllSt t h. Date: 2UB.Uii.US U7:55:14 -05'00' NONE wos SNUPPS PROJECTS FUNCTIONAL DIAGRAM REACTOR TRIP SIGNALS 7250064 2 o_j Z<( O> a:O 1-a: Oo... wo... _j<( w 22X34 D SIZE M-744 -00019*1* Wo8 D c B A SOURCE RANGE REACTOR TRIP INTERMEDIATE RANGE REACTOR TRIP POWER RANGE REACTOR TRI P <SHEETZ> POWER RANGE HIGH NEUTRON FLUX RATE REACTOR TRIP i @j r-----1 i i @j " t-------1 -c :--' ' I RESET ' REACTOR TRIP [

2. [IN33AISINL001CTRA!NA, IIN33BISINLOOICTRAINB.

liN 3BA IS INLOUIC TRAINA. [IN3881SINL001CTRA!N8, liN 47A IS INLOUIC TRAINA. IIN47BISINLOOICTRAINB. TWOCOWUTERINPUTSARECONNECTEOTOTHISCIRCU!T, INDIVIDUAL FOR EACH TRAIN, MANUALRESETCONTROLSCONSISTOFFOUR>IJI'ENTARYCONTROLSINTHECONTROLROOM.ONECONTROL FOREACHINSTRIJI'ENTCHANNEL. TWOPERMISSIVESTATUSLIGHTSARECONNECTEOTOTHISCIRCUIT.INOIVIDUALFOREACHTRAIN. EACHSOURCERANOEFLUXOETECTORISENEROIZEOANODE-ENEROIZEDBYLOOIC OUTPUT FROM A SINGLE THE TWO SOURCE RANGE FLUX DETECTORS IN-31ANDN-32lAREONSEPARATETRAINS. i @j "'" t-------1 L_ G F L_ E D c B M-744-00020 W06 * ! ., Ji J £ 1 8 II NC NC 35D ::s-\ 36D 1 NOTE 2 T)

  • I c 0 --t P-6 (SHEET 31 T)
  • I c SOURCE RANGE FLUX DOUBLING BLOCK CONTROL RESET (MOMENTARY!

u '---/\ T L I R _j(_ \];\]; I I l NOTE 3 BLOCK (MOMENTARY! L_ ____ ---------7 6 5 4 3 2 1 INTERMEDIATE RANGE POWER RANGE I ]] NC 36E I I MANUAL BYPASS 1/N 49A I I MANUAL BYPASS !IN 49B I I I NOT REDUNDANT FROM liN 35A FROM IR BLOCK LOGIC FROM !IN 36A (SHEET 31 IR BYPASS IR BYPASS (SHEET 31 (SHEET 31 J_j NOTE 1 0 'I; C-1 C-2 HIGH NEUTRON FLUX ROD STOP OVERPOWER ROD STOP (BLOCK AUTOMATIC & MANUAL ROD (BLOCK AUTOMATIC & MANUAL WITHDRAWALI (SHEET 91 ROD WITHORAWALI (SHEET 91 MANUAL BYPASS 1/N 49A IV MANUAL BYPASS !IN 49B NOTE 1 L .. -.. -.. -.. -7 . -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. _j NOT REDUNDANT I II REDUNDANT FROM liN 31A IR TRIP BYPASS (NJS RACKI 1&+--<B SOURCE RANGE NEUTRON FLUX N-31 . I I SOURCE RANGE I I FLUX-DOUBLING ALGORITHM ww I I I u \];\]; I SOURCE RANGE NEUTRON FLUX N-32 . I I SOURCE RANGE FLUX-DOUBLING ALGORITHM \];\]; I I FROM liN 32A JR TRIP BYPASS (NJS RACKI sr--+-ffi T l e I C I I POWER RANGE I I I 2/4 P-9 (SHEET 161 IV T I e I C P-13 TURBINE IMPULSE CHAMBER PRESSURE (SHEET 161 T I e I c NOTES I I I I I 2/4 * ( p P-7 P-10 (SHEETS 5 & 61 (SHEET 31 J / \ W10. I I 2/4 PJ-,--------e P-8 (SHEET 51 ]]] /\ W10, IV T I e I C IV T) e I C 1. THE BYPASS SIGNALS ARE MADE UP BY MEANS OF TWO THREE -POSITION SWITCHES ON A NIS RACK.SWITCH !IN 49A BYPASSES EITHER NC-41L OR NC-43L.SWITCH I!N49B BYPASSES EITHER NC-42L OR NC-44L. 2. THE TWO P-6 BISTABLES NO. NC-350 AND NC-360 ARE "ENERGIZED TO ACTUATE" SUCH THAT A LOGIC 1 SIGNAL IS DEFINED TO BE PRESENT WHEN THE BISTABLE OUTPUT VOLTAGE IS ON. 3. THE REDUNDANT MANUAL BLOCK CONTROL CONSISTS OF TWO CONTROLS ON THE CONTROL BOARO,ONE FOR EACH TRAIN.SUPPLIED BY OTHERS 4. DELETED USAR FIG. 7.2-1-04 ESSENTIAL ORA WING REVISED INC. CR CHNG. THIS DWG. SUPERSEDES: REV. () _ CHNG PKG. VENDOR MANUAL: PAGE($) -_..J 0 IS':iUED DOC. NO. SUPPLIER DWG. NO.' 7250064 SHT. 4 6 :; !REVISION NOTES: DC4 08/21/2013 [( Q NUCLEAR OPERATING CORPORATION I-[[ DRAWING NUMBER: REVISION: SHEET NO.: () 0... M-744-00021 W10 wo_ _J<{ w SNUPPS PROJECTS FUNCTIONAL DIAGRAM NUCLEAR INSTR. NONE PERMISSIVES & BLOCKS 7250064 4 22X34 D SIZE M-7 44-0002H*W10 D c B A 8 RCP1 27 1\ W07. NOTE REACTOR COOLANT PUMP UNOERVOLTAGE RCP3 I IL I P-7 <SHEET 4l REACTOR TRIP <SHEET 2l 27 7 1\ W07. 27 REACTOR TRIP <SHEET 2> L LOW FLOW LOOP 2/3 6 RCP1 81 1\ W07. 6 5 REACTOR COOLANT PUMP UNDERFREOUENCY RCPZ RCP3 -,L:J L ,._ --... 81 NOTE 2 P-7 <SHEET 4l 1\ W07 RCP4 81 L 2 4 BY BY OTHERS i 0 N.E. s. r------1--------- BY N. E S I ---* * ! I TRIp BY

I ------\[;TRIP ---1 TRIP , , TRIP I RCPI BREAKER NOTES 3 & 4 RCP2 BREAKER RCP3 BREAKER NOTES 3 & 4 RCP4 BREAKER I '----------------------------------------------------------------------------------------J LOW FLOW LOOP 2 7 P-8 ---, <SHEET 4l REACTOR TRIP <SHEET Zl 2/3 LOW FLOW LOOP 3 2/3 LOW FLOW LOOP 4 2/3 N I I I P-7 REACTOR TRIP <SHEET Zl <SHEET 4l LOOP 1 TB 411 I I 3 3 OVERTEMPERATURE <LEAD/LAG COMPENSATED> LOOP 2 rn 421 3 LOOP 3 III rTB 431 REACTOR TRIP <SHEET 2> 3 3 NOT REDUNDANT 2 I I 4 OVERPOWER <LEAD/LAG COMPENSATED> LOOP 2 If) Ill 1 4 2/4 REACTOR TRIP <SHEET 2> 1 LOOP 4 -IV TB 441 4 4 r .. -.. -*.-. *-*.-**-.. -.. -* *-*.-. *-.. -*. ;;,... ____________________________________ _ LOOP I 5 OVERTEMPERATURE <LEAD/LAG COMPENSATED> LOOP 2 I I 5 2/4 LOOP 3 I I L* TB 4 31 LOOP 4 IV 5 C-3 5 LOOP I C-4 6 OVERPOWER M <LEAD/LAG COMPENSATED> LOOP 2 I I/ TB 421 6 2/4 LOOP 3 I I I / TB 431 TO START TURBINE RUNBACK AND BLOCK AUTO -MATIC AND MANUAL ROD WITHDRAWAL <SHEETS 9 & 16> LOOP 4 IV 6 6 --*-**-**-**

    • -**-**-**-**-**-**-**-**-**-**-**-**-**-**-**-**-**-**-**-**-**-**-**-*

NOT REDUNDANT LO -LO TAVG LOW TAVG LOOP 1 LOOP 2 LOOP 3 LOOP 4 LOOP 1 LOOP 2 LOOP 3 LOOP 4 NOT IV L 11 2/4 P-12 <SHEET 10> 1 1 II IV L \4/L 2/4 TO FEEDWATER ISOLATION <SHEET 13l 1.1 THE SETPOINT OF THE UNDERVOLTAGE RELAYS SHOULD BE ADJUSTABLE BETWEEN APPROXIMATELY 60% AND 80% OF NOMINAL VOLTAGE. THE UNDERVOLTAGE DETECTOR SHOULD HAVE A TIME RESPONSE OF LESS THAN 0.2 SECOND. THE ADJUSTABLE DELAY SHOULD ALLOW AN ADDITIONAL INTENTIONAL DELAY BETWEEN 0.05 TO 1.0 SECOND. z.l THE SETPOINT OF THE UNDERFREOUENCY RELAYS SHOULD BE ADJUSTABLE BETWEEN 40HZ AND 70HZ. THE UNDERFREOUENCY DETECTOR SHOULD HAVE A TIME RESPONSE OF LESS THAN 0.2 SECOND. THE ADJUSTABLE DELAY SHOULD ALLOW AN ADDITIONAL INTENTIONAL DELAY BETWEEN 3-99 CYCLES. 3. THE MAXIMUM ALLOWABLE RCP BREAKER TRIP TIME DELAY IS 0. I SECOND. 4. REACTOR COOLANT PUMPS NUMBER 1 AND 2 ARE ON BUS H1. ,W07, REACTOR COOLANT PUMPS NUMBER 3 AND 4 ARE ON BUS HZ. 5. THE UNDERVOLTAGE SENSORS <POTENTIAL TRANSFORMERS> MUST BE LOCATED ON THE MOTOR SIDE OF THE RCP CIRCUIT BREAKERS TO DETECT THE TRIP OF THE RCP CIRCUIT BREAKERS IN ADDITION TO BUS UNDERVOLTAGE.

6. THE UNDERFREOUENCY SENSORS MAY BE LOCATED ON THE MOTOR SIDE OF THE RCP CIRCUIT BREAKERS.

o* *t 11 * ... 1g1 a y signed v ()*\ .... USAR FIG. 7.2-1-05 t (B.:-.. f by Brian C : ; -1 8o6 9 i : Williams .,.. \ I -ESSENTIAL ORA WING REVISED INC. CHNG. 01J109 I THIS OWG. SUPERSEDES: REV. I () Date: 2011.11.21 n:45:52 -o6'oo* PRIMARY SNUPPS PROJECTS FUNCTIONAL DIAGRAM COOLANT SYSTEM TRIP SIGNALS .i*qnnt\\ J Smithrr 2011.11.21 P:44:0'1-fl(,'flfl' Rdca;ed by Dummcnl Sen ices. Release 22X34 D SIZE M-744 -00022*1*W07 D c B A

8 7 PRESSURIZER LOW PRESSURE I I CLEAD/LAG COMPENSATED> PB 456C L_ 2/4 ---.--P-7 C SHEET 4> REACTOR TRIP C SHEET 2> PRESSURIZER HIGH PRESSURE 3 I I I 3 2/4 ---.--REACTOR TRIP C SHEET 2> IV 3 PRESSURIZER HIGH WATER LEVEL 4 --------------------------------- 2/3 REACTOR TRIP C SHEET 2> P-7 C SHEET 4> 4 6 lL 3 5 PRESSURIZER LOW PRESSURE CLEAD/LAG COMPENSATED> lL 2/4 PRESSURE RELIEF INTERLOCK CSHEETS 17 AND 18> lL 2 4 PRESSURIZER LOW PRESSURE lL 2 2/4 SAFETY INJECTION C SHEET 8> 2 2 USAR FIG. 7.2-1-06 3 2 1 PRESSURIZER PRESSURE PRESSURIZERS. I. OPEN ALL ACCUMULATOR ISOLATION VALVES I I PB 456si 2/3 I I I BLOCK CONTROL RESET MOMENTARY NOTE I BLOCK MOMENTARY P) *

  • P-II C SHEET 7> NOTE 2 NOTES p ...._, NOTE 3 I. 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. I NO! VI DUAL FOR EACH TRAIN. 3. TWO PERMISSIVE STATUS LIGHTS ARE CONNECTED TO THIS CIRCUIT. INDIVIDUAL FOR EACH TRAIN. ESSENTIAL ORA WING Trudy J Smither Released by Document Sen*ices.

Release Date: 2011.04.1314:29:01-05'00' REVISED INC. CR 000.36720 CHNG 0 ISSUED DOC. REVISION NOTES* W.[L[p ©lRllElEG\\ NUCLEAR OPERATING CORPORATION CHNG. THIS DWG. SUPERSEDES: REV. PKG VENDOR t.iANuAL: PAGECSJ NO. SUPPLIER DWG. NO.: DRAWING NUMBER: REVISION: M-744-00023 wos u_J Z<( O> a:O 1--U: SHEET NO.' Uo... UJ(l_ _l<( UJ SNUPPS PROJECTS FUNCTIONAL DIAGRAM PRESSURIZER TRIP SIGNALS NONE 7250064 6 22X34 D SIZE M-744 -00023*1*W08 D c B A 8 REACTOR TRIP ISHEET2l 7 SAFETY INJECTION AND STEAMLINE ISOLATION 15HEET8l 6 5 4 3 2 HIGH STEAM PRESSURE RATE lnJ\ADCI\IC/\TCn STEAMLINEISOLATION (SHEETBl 2. TWO COMPUTER INPUTS ARE CONNECTED TO THIS CIRCUITINDIVIDUALFOREACHTRAIN.

3. TWOPERMISSIVESTATUSLIGHTSARECONNECTED TOTHISCIRCUIT.INOIVIOUALFOREACHTRAIN.

USAR FIG. 7.2-1-07 M 7 44-00024 W06 ELECTRONIC APPROVAL SNUPPS PROJECTS FUNCTIONAL DIAGRAM STEAM GENERATOR TRIP SIGNALS OOrAI F '""'RFR PF\1 D c B A "' ;;; 8 "' "' j 1l 0 Ci £ 13

ISHEET7l STEAM GENERATOR ISHEET7J MANUAL RESET AND BLOCK PRESSURIZER PRESSURE LOW PRESSURIZER BY 1 BY ---+--0 N.E.S. MANUAL ACTUATION FROM CONTROL BOARD FEEDWATER REACTOR AUXILIARY ISOLATION TRIP FEEDWATER ISHEET131 ISHEET21 PUMPS ____ """' TWO MOMENTARY CONTROLS ON THE CONTROL BOARD. OPERATING EITHER CONTROL WILL ACTUATE. THE MANUAL SPRAY ACTUATION CONSISTS OF FOUR MOMENTARY CONTROLS. ACTUATION WILL OCCUR ONLY IF TWO ASSOCIATED CONTROLS ARE OPERATED SIMULTANEOUSLY. THE20UTOF4COINCIDENCE,MEMORY,AND'OR'LOGICAREDUPLICATEDWITHINEACHTRAIN. SHOULD 17. THE CONTAINMENT SPRAY SYSTEM .. fiS INDEPENDENT OF THE SAFETY INJECTION...., SYSTEM..{rHE SEQUENCE INTERLOCK IS SUCH THAT SPRAY WILL START WITHIN 'THEREQUIREDTIMEINDEPENDENTDFTHESAFETYINJECTIONSIGNALSTATUS. .W07. *10£VISEO INC OISSIED USAR FIG. 7.2-1-08 ESSENTIAL ORA WING VENOORM-PAOE(>) SUPPLirnDWGND'72501Ml4 i!!2L f:.r:'744-ooo2s wo7 SNUPPS PROJECTS FUNCTIONAL DIAGRAM SAFEGUARDS ACTUATION SIGNALS SC.<<.E O*AWr<aNL.OJBE" iSHEET "' § " Cl ] j .s 1 ;li r------------------------------------ )> " u ** 0' oF !j' !9iil !© i[jjij m iliiiil (I) (I) m S:::! z 'I !S;i'i -1 "li-)> .... ' 0 c 0 0 "' Ol ii: § z ::;;:* ol oiO) '-J '* ' ELECTRONIC APPROVAL c l/) )> ;;o 'l G) '-J N ' ' 0 co ii " S§ m 0 ____________________________ 112L l usr 0 i N . i :

r I 11 I

! l ___________ __ J _______________ n *-------------5---; ,p:* 7 ,, (-----*----*---*-----* ' ' ' ' ' ' ------8 -------*--------------OJ ()1 I 8 7 6 5 4 STEAM DUMP CONTROL MODE SELECTOR SWITCH 3 2 4, THETI.'OANALOGS!GNALINPUTSCOM!NGFROMTURBINEPRESSUREMUSTCOME FROMDIFFERENTPRESSURETAPSTOMEETTHESINGLEFA!LURECR!TER!ON.

5. ALL TEMPERATURE B!STABLES ON THIS SHEET AND THE TURBINE CHAr13ERPRESSUREBISTABLENO.PB-506CARE'ENERG!ZETOACTUATE', 6. LIGHTS SHOULD BE PROVIDED IN THE CONTROL ROOM FOR EACH VALVE TOINDICATEWHENTHEVALVEISFULLYCLOSEDORFULLYOPEN.

PRESSURESIGNALORIGINMUSTBEDIFFERENTFROMTHAT PRESSURE PROTECTION 0NSHEET7TOMEETTHESINGLEFA!LURE USARFIG.7.2-1-10 M-7 44-00027 W07 H G D c B 8 ] 8 £ 7250064 _____________ .. L. _______________ .. L ______________ L ... _______________ ! ____________ ---**'--_____________ I _______________ L _____________ _ J 8 7 6 5 4 PRESSURIZER PRESSURE CHANNELS 1. ALLCIRCUITSONTHISSHEETARENOTREDUNDANT.

2. LOCALCONTROLOVERRIDESALLOTHERSIGNALS.

LOCALOVERRIOEACTUATESALARMINCONTROLROOM.

3. PRESSUREBISTABLESNO.

PB-455E, PB-455G, PB-456E ANOLEVELBISTABLESNO. LB-459C, LB-45CJE, &LB-460DAREENERGIZETOACTUATE. A LIGHT SHOULD BE PROVIDED IN THE CONTROL ROOM FOR EACH SPRAY VALVE TO INDICATE WHEN THE VALVE IS NOT FULLY CLOSED. 6. CENTERPOSITIONNORMALLYSELECTED.

7. AOJUSTABLESETPOINTWITHINCONTROLLER.
8. ALARM 1 AND ALARM 2 MUST HAVE REFLASH CAPABILITY.

3 2 PRESSURIZER LEVEL CHANNELS USAR FIG. 7.2-1-11 M 744-00028 W07 SNUPPS PROJECTS D c B ELECTRONIC I I A APPROVAL FUNCTIONAL DIAGRAM PRESSURIZER PRESSURE & LEVEL CONTROL "' o; 8 0) 5 .8 i Q £ ., 0) j 8 7 6 ALLCIRCUITSONTHISSHEETARENOTREDUNDANT. GROUP A AND GROUP 8 HEATERS MUST BE ON SEPARATE VITAL POWER SUPPLIES WITH THE LOCAL CONTROL SEPARATEDSOTHATANYSINGLEFAILUREDOESNOTDEFEATBOTH.

3.

HEATER OPERATION, WHICH WOULD CAUSE HEATER DAMAGE. 4. BACK-UPHEATERSTATUSINDICATIONINCONTROLROOM. 5 AUTOMATIC HEATER TURN-ON HIGH LEVEL DEVIATION 4 HEATER INTERLOCK LOW LEVEL FROM LB45CJC &LB460D (SHEET 3 2 USAR FIG. 7.2-1-12 M 744-00029 W06 SNUPPS PROJECTS FUNCTIONAL DIAGRAM PRESSURIZER HEATER CONTROL SCALE DRAWINGNUMBER SHEET REV 0 c B "' ;.; "' C1 0) tl 8 A ] § C1 £ ""' 0) j 7 r*----------- _ -, 4 -------------------------------------------------------------------------------, FEEDWATER RANGE I TURB : L. *' *-*' *-*' ! I f."'\l *0 f'0_.;. *0 : : g: : f'0_.;. *0 f'0_.;. *0 I I I I I I\ I I I 6 I 0-----: : c;J :' ' ' : :: ' *, : : : !' : : , I I i : cEY. : I I i : : @:* : : ©j =;*------------* ©*----* t&;@: :T . : I I i I dpu i i I i I ffiJ . ,; & * @ ' & _

.. . . . :i m* : : 1(32 I I 1+1:345 1/

  • HEADER 1 AOJUS ----t +/- -l-7 l j

"j. 2. ALLCIRCUITSONTHISSHEETARENOT REDUNDANT,EXCEPTWHEREINDICATED

3. OPEN/SHUTINOICATIONFOREACHFEEOWATER VALVE IN CONTROL ROOM. 4. THEREOUNDANTM'INUALRESETCONSISTSOF TWOMOI'ENTARYCONTROLSONTHECONTROL BOARD,ONEFOREACHTRAIN.
5. TRIPPINGOFFEEDWATERPUI-F'S CAUSESCLOSUREOFASSOCIATEO
6. THE FEEDWATERPUWSAND PUr-l' DISCHARGE VALVES ARE 7. SWITCHINGBETWEENTWOPRESSURE S!GNALS!SPROVIDEOONTHE I

,_;, H G F E D c B USAR FIG. 7.2-1-13 M-744-00030 W08 7250064 8 7 2. NOT REDUNDANT, EXCEPT 3. OPEN/SHUT INDICATION FOR EACH FEEDWATER VALVE IN CONTROL ROOM. 4. SWITCHING BETWEEN TWO PRESSURE SIGNALS IS PROVIDED ON THE CONTROL BOARD. 6 5 4 3 2 USAR FIG. 7.2-1-14 M 744-00031 W06 SNUPPS PROJECTS FUNCTIONAL DIAGRAM FEEDWATER CONTROL & ISOLATION 0 c B "' ;.; "' C1 0) ] tl 8 A I] § C1 £ ""' ..!l tl 8 7 BLACKOUT SIGNAL MANUAL START, CONTROLROOM NOTES MANUAL START, LOCAL NOTES2, 3&8 MANUAL STOP, CONTROL ROOM NOTES4&8 MANUAL STOP, LOCAL NOTES2, 3&8 6 5 FEEDWATER ISOLATION (5HEET13l TO TURBINE TRIP 4 BLACKOUT SIGNAL ,--------- MANUAL START, CONTROL ROOM 3 ,--------- MANUAL START, LOCAL NOTES 2, 3 ,--------MANUALSTDP.LOCAL NOTES2,3 2 1. TRAIN A CONTROLS MAFP BREAKER NUMBER TRAIN B CONTROLS MAFP BREAKER NUMBER 2. LOCALCONTROLOVERRIDESALLOTHERSIGNALS.

3. LOCAL OVERRIDE ACTUATES ALARM IN CONTROL ROOM. 4. MANUAL STOP AND PULL OVERRIDES THE AUTOMATIC START. MANUAL STOP OVERRIDE ACTUATES ALARM IN CONTROL ROOM. 5. OPEN/SHUT INDICATION IN CONTROL ROOM. 6. PUMP OPERATING LIGHTS IN CONTROL ROOM. INDIVIDUAL FOR EACH PUMP. 9. THETURBINESPEEDCONTROLISTYPICAL.

ACTUAL IMPLEMENTATION MAY NOT INCLUDE SPEED CONTROL. USAR FIG. 7.2-1-15 M-744-00032 W07 D c B I I A SNUPPS PROJECTS FUNCTIONAL DIAGRAM AUXILIARY FEEDWATER PUMPS START UP "' o; "' Q "' j "' j 1:i 8 £ ] j r ---------------S--------------- 7 6 I --------------P-" REACTOR TRIP I SHEET 21 I TRAIN A B Bl STEAM GENERATOR P-4 ----------STEAM GENERATOR HI-HI LEVEL OR S. I. I SHEET 131 I TRAIN A A Bl HI-HI LEVEL OR S. I.l SHEET 131 REACTOR TRIP I SHEET Zl _N_. £-_S: l BY J OTHERS I TRAIN A B Bl I TRAIN A A Bl BY

  • I-* *-* * -* *-* * -I* i -I** -* * -* * -* * -* *-* * -* *-* * -* * -* *-* * -* * -I* I-I* -* * -* * -* * -* *1-* AMSAC 5 4 3 TURBINE POWER I TURBINE IMPULSE CHAMBER PRESSURE! .. -.. -;-.. -.. -.. -.. -*,*]-.. -.. 1 -. *-*.-.. -*.-.. -*.-.. -.. -*.-1 2 1
2. EXCEPT WHERE INDICATED OTHERWISE, REDUNDANCY IS INDICATED IN REGARDS TO NUCLEAR ENERGY SYSTEMS REQUIREMENTS DNL Y. 3. OPEN/SHUT INDICATION IN CONTROL ROOM FOR EACH STOP VALVE. REDUNDANT 1 NOT REDUNDANT
4. THE REMOTE DISPATCHING IS TYPICAL. ACTUAL IMPLEMENTATION MAY NOT INCLUDE REMOTE 01 SPATCHI NG. / 2/3 --.--\ CLOSE I \I INTERCEPTOR VALVES 2/3 --.---2/3 ---.-

'""'"" ,,,,,, OA/OPC CONTROLLER 2/3 --.--bJ.6 2/3 --.---'bb¥ 2/3 ---.-r---TURBINE PROTECTION SIGNALS I BY OTHERS! '" '" -___ _

DE-ENERGIZE OA/OPC TOM NOTE 8 _l_ I TYPICAL TYPICAL NOTE 7 DEPRESSURIZE \II DE-ENERGIZE \I/ ETS TOM NOTE 8 DEPRESSURIZE \I; EMERGENCY TRIP FLUID SYSTEM I I ./' CLOSE I \1 CLOSE I \I ---------------------4t-------, CONTROL VALVES INTERMEDIATE STOP VALVES I I I ...:::,.L ...::.i... ...::.i... TURBINE MAl N STOP VALVES I 63 I I 63 I I 63 NOTE 3 Tl_ BY BY ( i ) OTHERS : N. E. S. l_ r**-**-**-*-**-*

  • *-* *-I-* *-* * -h *-* *-* * +-* *-* *-r .. -... -.. -. -.. -. -.. -. _ .. _ .. __ .. _ .. _ .. _ .. _ .. t .. -.. -1 c & I (i}--4 I I 1 I 1 REDUNDANT v-' P-13 P-1 3 TO P-7 I SHEET 41 ' .. _,-.. -.. -*7 .. -,_ .. -,_ REDUNDANT L_ C-5 C-5 BLOCK AUTOMAT! C ROO WI THDRAWAL I SHEET 91 TO DEFEAT REMOTE DISPATCHING NOTE 4 I BY OTHERSJ ( ' .. -.. -.. -.. -.. . -.. -.. -.. -.. -TURBINE RUNBACK VIA LOAD REFERENCE

""" NOT REDUNDANT

5. GENERATOR TRIP IS DELAYED FOR 30 SECONDS AFTER ONSET OF MOTORING FOR ALL TURBINE TRIPS EXCEPT HIGH VIBRATION, LOW VACUUM, THRUST BEARING WEAR AND LOW BEARING OIL PRESSURE.
6. THE REACTOR COOLANT PUMP BUS TRANSFER SHOULD BE COMPLETED WITHIN SIX CYCLES IN ORDER TO INSURE COMPATIBILITY WITH THE UNOERFREQUENCY TRIP OF THE REACTOR COOLANT PUMP Cl RCUI T 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 SUCH THAT A RCP TRIP DOES NOT OCCUR. THE 1 0 CYCLE Ll Ml T IS FOR PUMP MOTOR PROTECT! ON. BOTH OVATION CONTROLLERS I ETS AND OA/OPCIHAVE AN ASSOCIATED SOLENOID-OPERATED TESTABLE DUMP MANIFOLD I TDMJ. EACH TOM OPERATES ON A TWO-OUT-OF-THREE COINCIDENCE LOGIC. r-NOT REDUNDANT -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. _/._ -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -, C-3 OVERTEMPERATURE LO.T I 2/41 I SHEET 51 C-4 OVERPOWER LO.T I 2/41 I SHEET 51 MANUAL TEST BYPASS I MOMENT ARYl C-16 LOW TAVG I SHEET 91 APPROXIMATELY r-0 GENERATOR PROTECTION SIGNALS I BY OTHERSJ FAST AUXI Ll ARY BUS TRANSFER NOTE 6 30 SECONDS NOTE 5 u w TO GENERATOR TRIP BY I BY ( i ) OTHERS: I , N. E. S. I t,ttj; I P-9 I SHEET 41 u c I

  • lR TO REACTOR TRIP I SHEET 21 vwt 2/3 -.. -.. -.. -.. -..

.. 7-.. -.. -.. -.. -.. -.. -.. -.. -.. -A 11 * '\ A Document Services. 2013.04.03 II: 13:45 -05'00' w TO DEFEAT REMOTE 01 SPAT CHING NOTE 4 I BY OTHERSJ w Tl ME DELAY RELAY LOG! C I CYCL! Cl --?oi I -5 SECONDS ON I< OFF 10*60 SECONDS ,I; REDUCE LOAD REFERENCE AT 133/. PER MINUTE <BY OTHERSJ TO DEFEAT REMOTE DISPATCHING I NOTE 41 I BY OTHERSJ STOP TURBINE LOADING I BY OTHERSJ L .. -.. -.. -.. -.. -.. -.. -.. 7 .. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. -.. NOT REDUNDANT USAR FIG. 7.2-1-16 REVISED INC. WIP-M-744 -00033-WOB-A-1 CHNG. 012135 THIS DWG. SUPERSEDES: REV. CHNG. PKG. VENDOR MANUAL= PAGE($) 0 ISSUED DOC NO. SUPPLIER DWG. NQ.: REVISION NOTES: DRAWING NUMBER: REVISION: M-744-00033 W09 NUCLEAR OPERATING CORPORATION u_j Z<( O> o::O f--0:: SHEET NO.: uo_ 01 wo_ _j<( w SNUPPS PROJECT FUNCTIONAL DIAGRAM TURBINE TRIP, RUNBACKS, AND OTHER SIGNALS NONE 7250D64 16 22X34 D SIZE M-7 44 -00033*01*W09 '---------------------------------.__ --------------------------------*---------------------------------*--------------------------------.. --------------------------------.. ------------------------------------D c B A = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = l I : : I I : ' I i W\Ol RII\MG.e P.C.I Wlll£ "-"'"C.I ' ACS I i Pl\n-;.

2. lo)

+) , , "WM's'l*,--I I I I I i i (IMCT"I (IMSS"t 11) 1 1 I 1 : : I I I I I I : : I I : ' I i +--------, i ! i I p Ill_ : i (p;;ltl ! ' T I i I (MotU) i i I : I I : : I I : : I j TRAlN .,.,.,. ; ' &LOC.I( I*BOCIOA. Rt' OVIO.PR£SSIIU. I 'I CONTRoL SWITC:H(MlS) Ml.'tlGo"'llDN IICN"'TION ' , (ON l<lc:S) (<>Ill Nlt.ll) i i ; : I I (NQTI!I) : : I I : : I I : : I I : ' I ! ; ' \, 'n4U SU'o"""-U 0\nPIIT FIIQNI .. "-E Pll* 'S5£, ! j 1£\.U.TP.l.C.M. 1.\ .,SQU'ta.I;Q \.N 'TM.& TR.Irlt.\.W"'-...u SSPI 1 : t"II\NaT 111 oll.l>t:ll. To C.ONMIC.'I' 'I'HU """""' '\'o '\'MI. IN'I'\"1' I j Go"-'0& C'-IS.\I'L"TS.

'* ..

'"'""""' ! ! ,, "NNUNC:l. ... '\'\ON l.M THE Nl"l.N 1\00H\ 1.S RIQU'LI\&111 '1 ' TO liE YUl.lll.li TO T>C OPI ...... "TOII. A. "I '\'HIE W.,_l.N , I C:ON'TII.OI.. RQGNI., ' : 4 ... II.OTii.C:TlON -* Wl.l>l!' ""'"&* II.C:I PII.USUIIA I'I.GoNN.. I I """'"' .. ,...,.UI IO.EL"'T&D PNITU.Tl.OM S&'f. : , 5. ,. .. -rus \.t.Go"TS _,,. 111: Plt.OVt.DW R>R. 1:.-c." 1 ' ""'D ll...el\ PoR.V 111.01: .. '11 .. '-VIII: ,..,,. """" ....... l.K liD'-, I BOIIIRI> 'TO 'LIIIlt.u."l'l: WKiiM -oo.&: v ... v£ 11 1'\JI.L.'f c.LOSV.II , ' Oll.l'\ll.l.YOPIII-&. I 00 23 i *. .. ... ... : : ,.,...,,,. a&: c:oNns'\'t:NT Wl.TK TH& MGIV1.11A""'n I ** 7

VEL REVERSAL OF THE MOTOR, i ,..., j . SEAL-INS ENSURE FULL TRAVEL OF THE VALVE IN EACH
Q
DIRECTION.

A TWO SECOND TIME DELAY AFTER THE j j OPENING STROKE PREVENTS IMMEDIATE REVERSAL : (],) 1 AT END OF TRAVEL IF AN AUTOMATIC CLOSING SIGNAL j '1 N L IS PRESENT. A SIMILAR TIME DELAY IS ON THE CLOSING 1 (],) 0T

  • L OPEN STROKE. ' ,..... : I Q) I : i US AR F I G 0 7 0 2 17 & 7 0 6 1 ! : I REVISED C11A11E THIS OWG.Sli'ERSEDE5 REV. : I OISSWl OiG.OO::.

PKG.MJ. THISDIIG.SIJ'ERSEDEDBJ REY. I i """'"m" ELECTRONIC i I NUC1.EAR OPERATING CC11PORATION APPROVAL I I ' j M-744-00039-W06 !

  • i I : I ... I i : : I I II : ,
  • I i I I : : I cr. 8 .E Q) (/.) E Q) § 0 Cl "0 Q) cr. ce Q)

-'"'"Q, ,_ ..... , PNSSUIOo'LUII. RI:L\t:F ll"IIM.. I HOt* I\ ( IIIS!i1 II ) (M01'1ll) &----{ 01'1:>1 I t ! I COH M""') -...;-(MG1'&S) NOT I'ULL OPEN W\0£ -.. -..... , I I I I I I I I I I W\DI IO, .. IIGoll Ut PUISUU (NOT&4) I t-------, !c I I I_ (NITIU) MOTI.I TAA'tH *e .. ReS C.OLD D'II:IO,PO.£SSUU. NI'L"'11011o11DM IICNIIoTIIIN (0>4 ..... \ NOTE ':I: --,-. 1'14\S S"'NIII. \1 T"E OUTPUT FRO"' 8\ST .. IILC Pl!i*4SE.&:. l.sou-.T\Otr4 1.\ I..GIIIU'l."-£0 Ut Tllt.ltl.\."6*6"' !SPI Cllot"LNilT Ul OllOn, TO <IIIINic.T TNU S\0. .... 1. TO TMII. !W'ETY IORIIoO& C:'LRC.U\ TS. l. Pll01li:C"f\ON Goii.NIIi. WtD£ R ... Niioli. O.CI TI"'PEI\Al\111.& S'I.GoOII\\.I 11 8" A.C\.fit\'T£t> PIUnE.C.T'I.Ot4 S.,.S. 'll .... NNUMC:\ .. TUIM \N T\11. N\ ... 1.>1 COIITI\DL ... 0011\ \S IUQII\11&1> Tb 1!1£ Vl.'!ll.I!ILii 'TD T._ OPII ...... TDR. I'.T TM£ 1111\'LN C.O>ITR.O\. RDoN\. 4. PIO.OTII.CT'LON Gou.DII. W\biE IVo>lliol I'.C:I PI'.UtiiiUI l'l.c.MM. I'IO..ONI .. ,.....\>4 "B" '"'-"TID Po.DTU.T\0>1 SI!.T. 5. ITIIoTUS L.\GoKTS 'MIST 1>1: PIO.OV'LI>&D 1'011, ti'C.\1, PGR,'O/ ANO Poll.\1 I!ILOCI(. '0/ .. LYI!. ... T '1'-'1 """'LM tONTIO.DI. BOIIoii.D TO 'LND'Lc:o.TII. WKiiN V..._Yil \1 1'\i..._'t cLOI*D DR.. F\1..._'( OPSN, '* T\ollt II.C.S 1..001' o.N'D \oiC7T LI!Gi Oil. COLO LEG ... 'IUIIoNWIEMTS 11.'111..1!1 .-MD

  • 7. TO PREVENT MID-TRAVEL REVERSAL OF THE MOTOR, SEAL-INS ENSURE FULL TRAVEL OF THE VALVE IN EACH DIRECTION.

A TWO SECOND TIME DELAY AFTER THE OPENING STROKE PREVENTS IMMEDIATE REVERSAL AT END OF TRAVEL IF AN AUTOMATIC CLOSING SIGNAL IS PRESENT. A SIMILAR TIME DELAY IS ON THE CLOSING STROKE. US AR FIG. 7 . 2 18 & 7.6-4-2 lilREVISED IN:1JRPORAIED OISSUEO CHJ.OO:. CHAIIJE 07195 PKG.NJ. ITHISO\IG.Sli'ERSEIE!BY W!J ELECTRONIC APPROVAL M-744-00040-W06 - I . ?' 00 ,..., h) 1;; Q (!) "' ro (!) "' (!) u .E (!) IZl = (!) s B 0 Q "0 (!) "' ro (!) -; c m (f) "' D "' :;o :J .... ;; I"" L_ ________________________ '---------------------------c:=Y-" ;II :--' 1,, )> w iH I I' z ! " I ,, tsl ' N )> (IJ 0 0 *-**-**-**-**-* -**-**-**-**-

  • -**-**-**-**-**-**-**

Released by Document Services Release Date: 11/04/05 -i ' J <l ' -l ' J <l -! ' <I " ' " ! ,,

r:

= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = l I : : I I : ' I i W\Ol RII\MG.e P.C.I Wlll£ "-"'"C.I ' ACS I i Pl\n-;.

2. lo)

+) , , "WM's'l*,--I I I I I i i (IMCT"I (IMSS"t 11) 1 1 I 1 : : I I I I I I : : I I : ' I i +--------, i ! i I p Ill_ : i (p;;ltl ! ' T I i I (MotU) i i I : I I : : I I : : I j TRAlN .,.,.,. ; ' &LOC.I( I*BOCIOA. Rt' OVIO.PR£SSIIU. I 'I CONTRoL SWITC:H(MlS) Ml.'tlGo"'llDN IICN"'TION ' , (ON l<lc:S) (<>Ill Nlt.ll) i i ; : I I (NQTI!I) : : I I : : I I : : I I : ' I ! ; ' \, 'n4U SU'o"""-U 0\nPIIT FIIQNI .. "-E Pll* 'S5£, ! j 1£\.U.TP.l.C.M. 1.\ .,SQU'ta.I;Q \.N 'TM.& TR.Irlt.\.W"'-...u SSPI 1 : t"II\NaT 111 oll.l>t:ll. To C.ONMIC.'I' 'I'HU """""' '\'o '\'MI. IN'I'\"1' I j Go"-'0& C'-IS.\I'L"TS.

'* ..

'"'""""' ! ! ,, "NNUNC:l. ... '\'\ON l.M THE Nl"l.N 1\00H\ 1.S RIQU'LI\&111 '1 ' TO liE YUl.lll.li TO T>C OPI ...... "TOII. A. "I '\'HIE W.,_l.N , I C:ON'TII.OI.. RQGNI., ' : 4 ... II.OTii.C:TlON -* Wl.l>l!' ""'"&* II.C:I PII.USUIIA I'I.GoNN.. I I """'"' .. ,...,.UI IO.EL"'T&D PNITU.Tl.OM S&'f. : , 5. ,. .. -rus \.t.Go"TS _,,. 111: Plt.OVt.DW R>R. 1:.-c." 1 ' ""'D ll...el\ PoR.V 111.01: .. '11 .. '-VIII: ,..,,. """" ....... l.K liD'-, I BOIIIRI> 'TO 'LIIIlt.u."l'l: WKiiM -oo.&: v ... v£ 11 1'\JI.L.'f c.LOSV.II , ' Oll.l'\ll.l.YOPIII-&. I 00 23 i *. .. ... ... : : ,.,...,,,. a&: c:oNns'\'t:NT Wl.TK TH& MGIV1.11A""'n I ** 7

VEL REVERSAL OF THE MOTOR, i ,..., j . SEAL-INS ENSURE FULL TRAVEL OF THE VALVE IN EACH
Q
DIRECTION.

A TWO SECOND TIME DELAY AFTER THE j j OPENING STROKE PREVENTS IMMEDIATE REVERSAL : (],) 1 AT END OF TRAVEL IF AN AUTOMATIC CLOSING SIGNAL j '1 N L IS PRESENT. A SIMILAR TIME DELAY IS ON THE CLOSING 1 (],) 0T

  • L OPEN STROKE. ' ,..... : I Q) I : i US AR F I G 0 7 0 2 17 & 7 0 6 1 ! : I REVISED C11A11E THIS OWG.Sli'ERSEDE5 REV. : I OISSWl OiG.OO::.

PKG.MJ. THISDIIG.SIJ'ERSEDEDBJ REY. I i """'"m" ELECTRONIC i I NUC1.EAR OPERATING CC11PORATION APPROVAL I I ' j M-744-00039-W06 !

  • i I : I ... I i : : I I II : ,
  • I i I I : : I cr. 8 .E Q) (/.) E Q) § 0 Cl "0 Q) cr. ce Q)

-'"'"Q, ,_ ..... , PNSSUIOo'LUII. RI:L\t:F ll"IIM.. I HOt* I\ ( IIIS!i1 II ) (M01'1ll) &----{ 01'1:>1 I t ! I COH M""') -...;-(MG1'&S) NOT I'ULL OPEN W\0£ -.. -..... , I I I I I I I I I I W\DI IO, .. IIGoll Ut PUISUU (NOT&4) I t-------, !c I I I_ (NITIU) MOTI.I TAA'tH *e .. ReS C.OLD D'II:IO,PO.£SSUU. NI'L"'11011o11DM IICNIIoTIIIN (0>4 ..... \ NOTE ':I: --,-. 1'14\S S"'NIII. \1 T"E OUTPUT FRO"' 8\ST .. IILC Pl!i*4SE.&:. l.sou-.T\Otr4 1.\ I..GIIIU'l."-£0 Ut Tllt.ltl.\."6*6"' !SPI Cllot"LNilT Ul OllOn, TO <IIIINic.T TNU S\0. .... 1. TO TMII. !W'ETY IORIIoO& C:'LRC.U\ TS. l. Pll01li:C"f\ON Goii.NIIi. WtD£ R ... Niioli. O.CI TI"'PEI\Al\111.& S'I.GoOII\\.I 11 8" A.C\.fit\'T£t> PIUnE.C.T'I.Ot4 S.,.S. 'll .... NNUMC:\ .. TUIM \N T\11. N\ ... 1.>1 COIITI\DL ... 0011\ \S IUQII\11&1> Tb 1!1£ Vl.'!ll.I!ILii 'TD T._ OPII ...... TDR. I'.T TM£ 1111\'LN C.O>ITR.O\. RDoN\. 4. PIO.OTII.CT'LON Gou.DII. W\biE IVo>lliol I'.C:I PI'.UtiiiUI l'l.c.MM. I'IO..ONI .. ,.....\>4 "B" '"'-"TID Po.DTU.T\0>1 SI!.T. 5. ITIIoTUS L.\GoKTS 'MIST 1>1: PIO.OV'LI>&D 1'011, ti'C.\1, PGR,'O/ ANO Poll.\1 I!ILOCI(. '0/ .. LYI!. ... T '1'-'1 """'LM tONTIO.DI. BOIIoii.D TO 'LND'Lc:o.TII. WKiiN V..._Yil \1 1'\i..._'t cLOI*D DR.. F\1..._'( OPSN, '* T\ollt II.C.S 1..001' o.N'D \oiC7T LI!Gi Oil. COLO LEG ... 'IUIIoNWIEMTS 11.'111..1!1 .-MD

  • 7. TO PREVENT MID-TRAVEL REVERSAL OF THE MOTOR, SEAL-INS ENSURE FULL TRAVEL OF THE VALVE IN EACH DIRECTION.

A TWO SECOND TIME DELAY AFTER THE OPENING STROKE PREVENTS IMMEDIATE REVERSAL AT END OF TRAVEL IF AN AUTOMATIC CLOSING SIGNAL IS PRESENT. A SIMILAR TIME DELAY IS ON THE CLOSING STROKE. US AR FIG. 7 . 2 18 & 7.6-4-2 lilREVISED IN:1JRPORAIED OISSUEO CHJ.OO:. CHAIIJE 07195 PKG.NJ. ITHISO\IG.Sli'ERSEIE!BY W!J ELECTRONIC APPROVAL M-744-00040-W06 - I . ?' 00 ,..., h) 1;; Q (!) "' ro (!) "' (!) u .E (!) IZl = (!) s B 0 Q "0 (!) "' ro (!)}}

Retrieved from "https://kanterella.com/w/index.php?title=ML15084A573&oldid=1530170"