ML23129A428

1 to Updated Safety Analysis Report, Drawing 729E471BB, Functional Control Diagram Control Rod Drive Hydraulic System, Sheet 3

ML23129A428
Person / Time
Site:	Cooper
Issue date:	04/20/2023
From:	Nebraska Public Power District (NPPD)
To:	Office of Nuclear Reactor Regulation
Shared Package
ML23129A261	List: ML23129A264 ML23129A265 ML23129A266 ML23129A267 ML23129A268 ML23129A269 ML23129A270 ML23129A271 ML23129A272 ML23129A273 ML23129A274 ML23129A275 ML23129A276 ML23129A277 ML23129A278 ML23129A279 ML23129A280 ML23129A281 ML23129A282 ML23129A283 ML23129A284 ML23129A285 ML23129A286 ML23129A287 ML23129A288 ML23129A289 ML23129A290 ML23129A291 ML23129A292 ML23129A293 ML23129A294 ML23129A295 ML23129A296 ML23129A297 ML23129A298 ML23129A299 ML23129A300 ML23129A301 ML23129A302 ML23129A303 ML23129A304 ML23129A305 ML23129A306 ML23129A307 ML23129A308 ML23129A309 ML23129A310 ML23129A316 ML23129A317 ML23129A318 ... further results
References
NLS2023022
Download: ML23129A428 (1)

Text

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A POWER POWER A AVAILABLE AVAILABLE

(ROD OUT NOTCH OVERRIDE SWITCH)

PERMISSIVE WHEN EMERGENCY ROD IN SWITCH IS NOT ON

PERMISSIVE RMS WHEN INSERT SH 1, 8-7 BUS IS NOT (ROD SELECT SELECT SELECT INSERT ENERGIZED POWER SWITCH) WITHDRAW CONTROL IS PERMISSIVE WHEN CONTROL IS PERMISSIVE SWITCH IS ON PERMISSIVE B SH 4, G-7 B RMS CR ROD MOVEMENT ROD MOVEMENT CONTROL SWITCH CONTROL SWITCH PERMISSIVE WHEN PERMISSIVE WHEN G-7 G-10 ROD OUT SWITCH ROD IN SWITCH IS ON IS ON

RMS CR RMS CR ROD WITHDRAW TIMER TEST C-11, D-8, D-11 B-7 CONTROL IS SWITCH SH 4, D-4 SH 4, E-8 PERMISSIVE PERMISSIVE WHEN TEST SWITCH IS ON PERMISSIVE FOR PERMISSIVE FOR

PERMISSIVE RMS CR TIME DELAY OF TIME DELAY OF WHEN SELECTED 1 +1 SEC 1 +1 SEC ROD IS SH 4, D-2 E-5 -0 -0 ENABLED SELECT WITH-SELECT INSERT C DRAW CONTROL CONTROL C SELECT WITH-IS PERMISSIVE IS PERMISSIVE DRAW CONTROL H-3 IS NOT CONTINUOUS ANNUNCIATING PERMISSIVE WITHDRAW ROD WITHDRAW ROD MOVEMENT ROD MOVEMENT PERMISSIVE (ROD OUT NOTCH CONTROL IS BLOCK CONTROL CONTROL SWITCH G-7 CONTROL SWITCH G-10 WHEN RMS OVERRIDE SWITCH) NOT PERMISSIVE IS NOT PERMISSIVE PERMISSIVE WHEN PERMISSIVE WHEN HAS NOT PERMISSIVE WHEN (CHANNELS A & B) G-7 ROD IN SWITCH ROD OUT NOTCH MALFUNCTIONED EMERGENCY ROD IS ON SWITCH IS ON IN SWITCH IS ON RMS RMS

RMS X SH 4, F-4 SH 5, H-9, H-10 SELECT INSERT CONTROL B-7 B-7 SH 1, E-1 SH 1, B-7 IS NOT PERMISSIVE

PERMISSIVE WHEN PERMISSIVE WHEN SELECT INSERT SELECT WITHDRAW D CONTROL IS NOT CONTROL IS NOT D G-10 PERMISSIVE PERMISSIVE

PERMISSIVE IF ROD TIMING CONTROL HAS NOT MALFUNCTIONED G-10 G-7

PERMISSIVE AFTER TIME NON-ANNUNCIATIN RWM INSERT DELAY OF ROD WITHDRAW CONTROL JS 2 +.05 SEC -0,0 BLOCK CONTROL PERMISSIVE C IS PERMISSIVE

CONTROL ROD TIMER MALFUNCTION ~t---------1 rrL._ ___ ~

(CONTROL ROD & RPSCTF SH 5, G-10 SH 7, G-11 SELECT PB) PERM. C1604 E WHEN CONTROL ROD (TIMER TEST E SELECTED BY SWITCH)

OPERATOR PERMISSIVE WHEN RMS X SH 1, 8-3 RESET SWITCH IS NOT ON CONTINUOUS CONTINUOUS NOTE 1, SH RMS CR WITHDRAW INSERT CONTROL IS CONTROL IS NOT PERMISSIVE NOT PERMISSIVE C-5 CHANNEL A REFUEL MODE ONE ROD CONTROL NOT PERMISSIVE SH 4, F-4 SH 4, F-8

SH 5, D-3 SELECT SELECT PERMISSIVE PERMISSIVE CONTINUOUS PERMISSIVE PERMISSIVE CONTINUOUS WITHDRAW INSERT FOR TIME FOR TIME WITHDRAW FOR TIME FOR TIME INSERT F CONTROL IS CONTROL IS DELAY OF DELAY OF CONTROL IS DELAY OF DELAY OF CONTROL IS F PERMISSIVE PERMISSIVE 9.8 SEC 6.5 SEC PERMISSIVE 9.0 SEC 5.0 SEC PERMISSIVE CHANNEL B REFUEL MODE ONE ROD CONTROL NOT PERMISSIVE G-7 G-10 TABLE 1, SH 1 TABLE 1, SH 1 SH 4, F-4 TABLE I, SH 1 TABLE 1, SH 1 SH 4, F-8

SH 5, D-6 B-2, C-5, C-8, F-2, D-10, G-2 B-3, D-5, D-7, F-3, C-11, G-2 SH 1, A-8 SH 1, A-8

SELECT PERMISSIVE CHANNEL A CHANNEL B WITHDRAW WHEN REFUEL MODE REFUEL MODE SELECT WITH-SELECT INSERT CONTROL IS SELECTED ROD ONE ROD CONTROL ONE ROD CONTROL DRAW CONTROL CONTROL NOT PERMISSIVE ENABLED IS PERMISSIVE NOT PERMISSIVE G G

G-7 H-3 SH 5, D-3 SH 5, D-6

SELECT INSERT CONTROL IS NOT PERMISSIVE

NOTES:

1. FOR GENERAL NOTES AND REFERENCE DOCUMENTS SEE SHEET 1.

G-10

C-2, G-3 H SH 1, A-7, 8-3 H SH 4, G-3, G-5, G-8 SELECTED ROD SH 5, C-3, C-6 ENABLED SH 7, C-11 INFORMATION ONLY 452005834

• THIS DRAWING GENERATED BY NPPD CADD DRAWING DO NOT REVISE MANUALLY

SIGNIFICANT DRAWN DATE NUMBER DR 10-29-93 GENERAL

• • FOR PREVIOUS REVISIONS, SEE SUPERSEDED CARDS. GROUP 2 3 4 5 6 CHECKED DATE N CX)

J COOPER NUCLEAR STATION JAC 11-9-93 ELECTRIC* 0 J

APPROVED DATE 0

• • N02 REVISED AND REDRAWN PER APA DCN C93-1816 DR JAC AGB 11-23-93 FUNCTIONAL CONTROL DIAGRAM AGB 11-23-93 0 ~ u NO. REVISIONS DFT CKD APP DATE FILMED REVISION Ii:

ci CONTROL ROD DRIVE HYDRAULIC SYSTEM 729E47188 SH. 3 N02 ~

z DCN REVISIONS BY N.P.P.D.

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