ML18017B774

Feedwater Control Process Control Block Diagram. Sheet 34

ML18017B774
Person / Time
Site:	Harris
Issue date:	03/06/1981
From:	WESTINGHOUSE ELECTRIC COMPANY, DIV OF CBS CORP.
To:	CAROLINA POWER & LIGHT CO.
Shared Package
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References
108D803, NUDOCS 8205240306
Download: ML18017B774 (1)

Text

+S J.BLAHS FER Phl L 479.l LOOP I

~ I K4 NUCLEAR POWER GY-479 SH, 2I I

FEED FoRWARD~

L EVEI SET pOINT SIGNAL SH. I7 I

I I

S.G.

E LEVEL I

SH. '7 I

'I79.

FYI FC.

479 479 OTE 2 XFER PNL FK 489. I LOOP 2 K f NUCLEAR POWER QY-479 SH. 2l I

FEED FoRWARD >

I LEVEL Sf TPOINT SIGNAL SH. I7 I

I S.G 2 LEVEL FK SH, I7 489,2 FC PI 489, OTE Z R

FY/

8'9 R

XFER PNL Loop 3 K II'UCLEAR POWER QY-479 SH. 2l I

FEED FORWARD ~

I LEyfL SETPOI SIGNAL

~

SH. I7 I

5.&. 3 LE VEL SH. >>

I I

I FK FK 499 I 499 FC PZ 499 OTE 2.

R FY/

499 FCY 479 P+I (WITH KIII ADDE.D)

~ 4-2oma t

FEED WATER BYPASS VALVE F CV-479 FCY 489 P+I R

(WITH K II ADDED)

+

4 - 20 rwr a.

t FE E DWATER BYPASS VALVE FCV-489 FCY 499 p+7 R

(WITH KN ADDED) ~ 4 - 2 0 PFIIE t

FE EDWATE' BYPASS VALVE FCV-499 CONTROL

&RO.UF' CONTROL SRGUP 3 CONTROL GROUP 4 SHEAIIOII IIAII IIIICLE POWER STATUS:

IIPPAOIIED CgRTgF jCATEOII LTR. IIO, CqL-6285 AUTVOADY A

LTD H, L, YIII'FTCID IIO EEP SA-32589 NOTES:

I. SEE SHEET I FOR NOTES 0 REFERENCES.

QZ..OUTPUT 'TO INCREASE ON DFC.REFIISlNG LEUFL IDIND I N C,R E PIS INC SETPOINT.

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APP APP D

APP DFTO. SUPV.

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esting ouse Electric corporation ~

NUCLEAR ENERGY SYSTEMS, PITTSBURGH, PA., U.S.A.

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