ML21055A236
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{{#Wiki_filter:8 7 6 5 4 3 2 1 NOTES
- 1. THE ROD CIRCUJT SHALL BE DESIGN TO INSURE THAT, A, ONLY ONE ROD MAY BE SELECTED AT A TIME CONTROL ROD POSITION INDICATOR PROBE B. \/HEN MOVEMENT JS INITIATED, THE SELECTED ROD SHALL BE SEALED iN TO !NH!-
BIT SELECTION OF ANOTHER ROD DURING THE MOVEMENT CYCLE (EXCEPT tOR LOSS OF H <TYPICAL FOR EACH ROD) REF 5 & 7 OF CONTROL CIRCUJT POI/ER. I-SEE NOTE 2 PD\/ER 2, EACH CONTROL ROD, AS lT TRAVELS UP(INSERT) OR DO\IN(\/JTHDRA\IN) PASSES A NUM-r------------------------------------------------------------------------------------------------------------------7 AVAILABLE BER OF SI/ITCHES THE TOP Tl/0 POSITION SI/ITCHES ARE CALLED 'OVERTRAVEL' AND I I THE BOTTOM T\10 SI/ITCHES ARE CALLED 'IIITHDRA\IN' (BACKSEAT & DISCONNECT), SI/ITCHES IN BET\IEEN ARE DIVIDED INTO ODD (DRIFT) AND EVEN <LATCH) POSITIONS, I c---cc=c=-c=,----, ~-----. -----~ ,--=cccc=c::-:---i ~------, ~----, I AS THE ROD TRAVELS OVER ANY S\IITCH AN INDICATING SIGNAL IS ACTUATED. I PDSJTl N POSITION POSITION POSITION POSITION CRD I I IND, PROBE INDICATOR IND, PROBE INDICATOR IND, PROBE ITMPERATUR£ I I INSERTED PROBE EVEN- PROBE ODD- <A!Y ROD) I 3, FOR CONFIGURATION OF PANEL MOUNTED OPERATORS AND INDICATORS SEE 6M-2290-2, I DVERTRAVEL BACKSEAT Svl NUMBERED DISCONNECT NUMBERED ,-.-~-- I REFERENCE 12 PURCHASE SPECIFICATION DA TA SHEET SECTION 2.4. I S\/ITCHES (FULL OUT) S\/JTCHES S\/ITCH S\/ITCHES TR-Rma LP I 4, SCRAM DISCHARGE VENT AND DRAIN VAL VE CONTROL ROOM INDICATORS SHALL INDICATE ~ I ~--+--- I. OPEN \/HEN BOTH VALVES ARE OPEN AND CLOSED \/HEN EITHER VALVE IS CLOSED, ~ I I L-----------------~-------------------------------------------------------- ----------------- -------------r-------~ (
-L 5, ROD \/ORTH MINIMIZER FIRMIIARE CONTROLLED LOGIC IS SPECIFIED IN THE R\IM DESIGN SPECIFICATION (REF 14.l.
612110-3 B6, REFERENCE DOCUMENTS I SELECTED SELECT I SELECT
- 1. CONTROL ROD DRIVE HYD SYSTEM P&ID **** , , ****** 6M208I, 6M5449
- 2. NEUTRON MONITORING SYSTEM JED *************** 612146-l, 2 ROD ENABLED \rllTH~AV l INSERT CIINTRII. C!IITROL 3, FEED\/ATER CONTROL SYSTEM IED ********* , * , *** 612126-1 G PERMISSIVE llll:N P[RMISSIVE P£RHISSIVE PERMISSIVE 4, FEED\IATER CONTROL SYSTEM DESIGN SPECIFICATION ** , , ** 22A3086, Rl-884, Rl-885 C SELECTED RDD I ENABLED 5. CONTROL ROD DRIVE HYDRAULIC SYSTEM DESIGN SPEC ***** 22A6249, Rl-3704 CR 612110- 3 612110-3 612110-3 6, PROCESS COMPUTER SYSTEM INPUT /OUTPUT REQUIREMENTS, * ,
- 22A6058, Rl-3892 AH ZONE B7 ZONE B3 ZONE B2
- 7. POSITION INDICATOR PROBE CONNECTION DIAGRAM **** , ** , l04B2506 612110-3 ZONE B6 8 LOGIC SYMBOLS ************ , *** , , ******* 209A4756; Rl-20
/R[]D []UT NOTCH VfRRIDE Sil SEE REFERENCE 6 /'" PERMISSIVE w'HEN 9, NEUTRON MONIT RlNG SYSTEM LOGIG DIAGRAM , ** , **** , 612140 EMERGENCY ROD lN SELECT PB !\/ITCH IS 11H 10. REACTOR PROTECTION SYSTEM !ED *********** , *
- 6!2156-L 2, 3, 4 ROD SELECTEJ 11, PIPING & INSTRUMENT SYMBOLS *** , * , **** , **** , 147R567; Rl-2507 RPIS RPIS XX-YY \ RMS CR /
SCAN NEXT 12. GENERAL REQUIREMENTS FOR INSTR & ELECT EQUIP , , ** , , 21A1768; Rl-446 ( NL Y NE 21Al768AB; Rl-483 MODE ROD ROD) 6l210-3,G7,H3 13. NU MAC -R\/M OPERATION AND MAINTENANCE 61210-4,D7,E6,D2 INSTRUCTIONS (GEK #94901) ******* , ** , * , , **** VMRl-73.1 14, NUMAC ROD \/ORTH MINIMIZER DESIGN SPECIFICATION. , **** 23A5100KH, R4-758. I RD PERMISSIVE \/HEN S£1ECTED MATRIX 'A' DENOTES J-- - I ' PERM[SS[V[ w'HEN RD]) SU.ECTED MATRIX 'B' DENT£S , (RD]) DRIFT ILARH PB SV> LEGEND
* ........ S\IITCHGEAR DEVICE FUNCTION NUMBER USAS SPECIFICATION C37.2 RVM * * , * * *
- ROD \/ORTH MINIMIZER THAT ROD )OH'Y IS THAT ROD XX-YY IS P[RMJSSIVE \i'HEN SELECTED SELECTED TEST S\IITCH IS LPRM ***** ,
- LOCAL PO\IER RANGE MONITOR NOT DEPRESSED F r----- ----- - - - - - - - - - - - - - - - - - - - - - - - - - - 1 RPIS LPSP
, * , * * *
- ROD POS[TION INFORMATION SYSTEM
, * , * * *
- LOV POI/ER SET P INT F r---- ----7 I I I I \ PB CR /
I I I I LPAP *** , *** LOIi POVER ALARM POINT 1'0:-/ LG' /1I
- ,-:---------,-------! ______ 7
/ -s I I
II \I
/ T '
ROD SELECTED L /________ , / ,_jI I I I I I AND DRIVING ~. * , , * , *
- INPUT TO COMPUTER
~ ROD POSITION INFORMATION SYSTEM I D6
- ROD SELECT PANEL l D6, I I I I I C868 I
~------7--t--------~------,
I I . I I I I I I I /
\
I I NHS. APRM
* * , *
- NEUTRON MONITORING SYSTEM
* * , *
- AVERAGE POI/ER RANGE MONITOR I I I I I I I / PERMISSIVE \ I RBM. * * * * *** ROD BLOCK MONITOR II *
- II II I I ( VHEN SELECTED ~ - -+- *----------- !RM * * * * * , ** INTERMEDIATE RANGE MONITOR
__ J _ _ L _ , 1 I \ RODIS / I DRIFT!~ I i I I I CMC. * * ***** COORDINATED MANUAL CONTROL SI/ITCH I / I I I : ,---'---, \ ____ l___ _,i : PB * * * ***** PUSHBUTTON S\IITCH I ( SCAN CONTROL l I I I / \ I I AM * * * * * * ** AMMETER I I / I I I / PERIIISSIVE \ I I ( 1/fiEN tm- , I I / I I I SELECTED ROD ' I I " - MATCH NUMBER DESIGNATION I '--------' I I I I IS llllFTING / I I I ZONE DESIGNATION I I I . I \ i I I 11 SHEET NUMBER OR REFERENCE DRA\IING I I I I ~---1---~ I I I I I I I I I MATCH CIRCLE 1 1- CLOCK - 7 1 1 E : I I MALFUNCTION I I DR MISSING I I I i _ _J i t-------i-------{ i SIGNAL NOMINAL SPAN SETTING AVAILABLE RANGE ADJUSTMENT E I I I I I I (SECONDS) (SECONDS) I CARD I I I I I I I I L ___ r - - ~ I r----*---- I I 7 I I ROD P SITl N BUFFER MATRIX L ____ -------- --------*----~~--------J TIME DELAY TO UNLATCH CONTROL 0.02 :':0.02 SEE GEK-34652B I I I I I I (PROBE BUFFER PART OF RPIS \_ROD POSITION INFORMATION SYSTEM UNLATCH CONTROL 0,65 :': 0.15 SEE GEK-34652B I I I I I I CARDS-ONE PER I I I I I I ROD) L---------~----r----r---- -~ SI/ITCHING INTERVAL FROM UNLATCH 0 +0.15 CONTROL TO ROD \IITHDRA\I CONTROL -0,00 SEE GEK-34652B -~ ROD VITHDRA\I CONTROL 1.50 :': 020 SEE GEK-34652B CR CR y A
/c\ A 1 A7 S\IITCHING OVERLAP BET\IEEN ROD 0.07 +O.Gl SEE GEK-34652B
/c\
RPIS !NOP RPIS MALFUNCTION ALL RODS IN ALL RODS IN ROD OVERTRAVEL ROD ROD
- YITHDRAV CONTROL & SETTLE CONTROL SETTLE CONTROL 5.90
-0.00
- ':0,50 SEE GEK-34652B DRIFT ALARM DRJFT C856 CH A CH B (ANY ROD) <ANY ROD) (ANY ROD)
C867 TIME DELAY TO ROD INSERT CONTROL 0.02 :': 0.02 SEE GEK-34652B ROD INSERT CONTROL 2.90 :': 0,20 SEE GEK-34652B D I: F5,G3,E3,B3 SI/ITCHING OVERLAP BETIIEEN ROD INSERT CONTROL &SETTLE CONTROL 0.00 SEE GEK-34652B 612110-5 ZONE G5 s T SETTLE CONTROL 4.40 :': 0.50 SEE GEK-34652B C3,E3,GO,F6 1 F7 612110-5 - { FULLY OUT 612110-3 1 ZONE FB ZONE G7 CYCLE AUXILIARY +8,0 SEE GEK-34652B 6I2110-4 ZONES C8,D4 INSERT /YITHDRAV
+8,5 SEE GEK-34652B V FULLY IN SELECT ENABLE C /c\ "'dRBM-AIIRBM-Bl1 I "" Jc\ 0.02 7
,o.64 12,1 1,0,7 0 1,2,2 ,-7,2 CONTROL I NEUTRON I ROD POSITION ROD : MONITORING : . TENS UNITS I II 11 ,2.8 I o1 111 211 13 4 5 6 7I 8 BS SELECTED 18 BITS) ,...
,__SYST_E~--' .
(10 BITS) C808 THRU C817 II I 11 I I I II I I I I I I I I I I 11 I I I CBOO THRU UNLATCH CONTROL. , ******* 1r-1 r, I I I II I I I I I I I I C807 ROD \IITHDRA\I CONTROL ***** 11 .
- I I I I SETTLE CONTROL * * * , * * *
- JI * ** , * * * , I
- I r---- --------~-----------7 r--- - ----------1---------7
/ ,0
-r--r- *- - - - - - - - - -
I ,-,-------,-, r--1-- 7 I ROD INSERT CONTROL * * * * *
- f C I ' I I I
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C D I I II 1, I I 1 0G
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I I I I I I I I I I I
'0/ \I TYPICAL FOR UP TO I
I I I SETTLE CONTROL * , * * * * *
- t * * * * * * * * ,
CYCLE AUXILIARY *********."""""""'""""""""'"""'"""________ I 1/11 SELECT * , ** , *** , , **- - - - - - - - - . . . , ........,....,.........., r I L _ _ _ _ _ _ _ _ _ _ _ _, I ROD I I I I / '4RODS ROD I I I I TABLE 1 FUNCTIONS OF CONTROL ROD TIMING I I SELECTED I : I I SELECTED I I I I
-- I I
I I I I I I I I I I i I I I I I I I j CONTROL I I I I I I I I I I I I I I I I I
- -:-~
I I ROD POSITION CTENS)CUNITS) I-- I I I ,q)/R I I I I I I I I I I I I TYPICAL FOR UP TO 4 RODS I 61721- 2110-01 LATEST REVISION J I/ ,1 I I I D I I r----7 IL _ _I_ _ ..JI I I I I , / 1 I I I 1 1 r:\ACCUM ROD I I I OPERATOR 612110-(};) I I ~ TROUBLE DRIFT I I I DISPLAY I I / , 1 (EACH I I I ASSEMBLIES I I I ROD) I I I REF. 2 B I LPRM SIGNALS & r--,,-. D B 6[2110-@ I t--© I ' I 1 /
/
SCRAM I I I I I I I I BYPASS INDICATION NUCLEAR SAFETY RELATED IL _L_ __ ______ J_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ I ___ JI IL ____________________________________ J
\./HOLE CORE y 4 ROD GROUP THIS IS AN AUTOCAD PRODUCED DRAWING.
CONTROL ROD 1 ID4 LPRM SIGNAL~ CONTROL CHANGES OR REVISIONS MUST BE BROUGHT STATUS DISPLAY - ROD POSITION DISPLAY TO THE ATTENTION OF THE PLANT ENGINEERING DESIGN GROUP TO ENSURE THAT CONFIGURATION CONTROL IS MAINTAINED. THIS DRAWING YfAS REFORMATTED BY AUTOCAD AT REVISION A . ALL
!NC.CODE Detroit Edison Fermi 2 D DCD'S INCORPORATED:
PREVIOUS APPROVAL SlGNATIJRES ARE ON FlLE ON WCROF'Il..M IN DOCUMENT CONTROL. PREPARED BY u DATE TITLE CONTROL ROD DRIVE HYDRAULIC LOGIC DIAGRAM A PORTION OF THIS DRAWING IS .AFFECTED BY THE FOU.OWING; EDP 27421, REV, ¢ SYSTEM PART I A TC CHANGE DOCUMENT CHECKED BY DATE 1--:o-::T::::H=E=R-ccR-=E:--:VI==s:::-Io::cNc::s=-,-----------+---+--------~i-~===~t-~=-1--AP-ERTU_a_E_c-.-.- T I - T L E ~ - - - - - - - - - - - - - - - - - - - - 1 0 A LOGIC DIAG CRD SYSTEM PART I APPROVED BY PLANT IDENTIFICATION SYSTEM NUMBER ARMS RECIPIENT # C1100 DOCUMENT TYPE CODED DD INC NUC OPS FJLE NO. DATE ISSUED TO IS APPROVED BY
- DATE EDP POSTING ENTRIES REQUrRE TID:
OTHER APPROVALS DATE 1801 /;L-1-98 k,.,, ... ADDITION OF THE AlUIS STATUS CODE: EITHER ~AFC" OR "ASB~ DllAWING NUMBER 61721- 2110-01 REV. D 8 7 6 5 I 4 I I 1}}