ML17354A679

COLR Unit 4 Cycle 17, for Turkey Point

ML17354A679
Person / Time
Site:	Turkey Point
Issue date:	10/06/1997
From:	FLORIDA POWER & LIGHT CO.
To:
Shared Package
ML17354A678	List: ML17354A676 ML17354A679
References
NUDOCS 9710160052
Download: ML17354A679 (8)

Text

Attachment to I 97-238 Page 1 of 4 The Technical Specifications (TS) affected by this report are:

3.1.3.2 Analog Rod.Position Indication System 3.1.3.6 Control Rod Insertion Limits 3.2.1 Axial Flux Difference (AFD) 3.2.2 Heat Flux Hot Channel Factor - Fp(Z) 3.2.3 Nuclear Enthalpy Rise Hot Channel Factor - FgH The Control Rod Insertion Limits, AFD, Fg(Z), K(Z), and FgH have been developed using the NRC approved methodology specified in Technical SpeciTication 6.9.1.7.

TS 3.1.3.2 Analog Rod Position Indication System The AllRods Out position for all Shutdown Banks and Control Banks is defined to be 230 steps withdrawn.

TS 3.1.3.6 Control Rod Insertion Limits The control rod banks shall:be limited in physical insertion as shown on page 2 for All Rods Out = 230 steps withdrawn.

TS 3.2.1 Axial Flux Difference The AFD limits are provided on page 3.

TS 3.2.2 Heat Flux Hot Channel Factor - Fq(Z) 9<]" = 2.3s K(Z) is provided on page 4.

TS 3.2.3 Nuclear Enthalpy Rise Hot Channel Factor RTP FgH = 1.64 PFgH = 0.3 97iOi60052 97i006 PDR ADQCK 0500025i,'

PDR

0 0

'd Q Ccl a' g o 8 Turkey Point Unit 4 - Cycle 17, Rod Insertion Limit vs Thermal Power 0

ARO = 230 Steps Withdrawn, Overlap = 102 Steps 230-220 (64.5,230) 210 (55.2,212) 200 190 .

180 (100,1 71) 170 g 1M Bank C 150 140 e 130

> 120 110 0

100 (0,10 5) o 90.

80 Ba nkD o 70 60.

50 40 30.

20 10 (12,0) .

0.-

0 10 30 40 50 60 70 80 90 Percent Reactor Power

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