ML101330266
| ML101330266 | |
| Person / Time | |
|---|---|
| Site: | Oconee  |
| Issue date: | 05/07/2010 |
| From: | Baxter D Duke Energy Carolinas |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| ONEI-0400-51, Rev 30 | |
| Download: ML101330266 (37) | |
Text
PDuke aEnergy.
May 7, 2010 U. S.
Nuclear Regulatory Commission Document Control Desk Washington, D. C.
20555 DAVE BAXTER Vice President Oconee Nuclear Station Duke Energy ON01 VP / 7800 Rochester Highway Seneca, SC 29672 864-873-4460 864-873-4208 fax dave. baxter@duke-energy. com
Subject:
Duke Energy Carolinas, LLC Oconee Nuclear Site Docket Number 50-270 Core Operating Limits Report (COLR)
Gentlemen:
Attached, pursuant to Oconee Technical Specification 5.6.5, is an information copy of a revision to the Core Operating Limits Report for Oconee Unit 2, Cycle 25, Rev.
30.
If you have any questions, please direct them to Judy Smith at 864-873-4309.
Sincerely, Day Baxter Vice President Oconee Nuclear'Station Attachment
('N www. duke-energy. com
NRC Document Control Desk May 7, 2010 Page 2 xc w/att:
Mr.
Luis Reyes Regional Administrator, Region II U.S. Nuclear Regulatory Commission Marquis One Tower 245 Peachtree Center Ave.,
NE Suite 1200 Atlanta, Ga.
30303-1257 Mr.
John Stang Project Manager U.S. Nuclear Regulatory Commission Office of Nuclear Reactor Regulation Mail Stop 8 G9A Washington, DC 20555 Mr.
Andrew Sabisch Senior Resident Inspector Oconee Nuclear Site
NRC Document Control Desk May 7, 2010 Page 3 bxc wo/att:
NSRB EC05N bxc w/att:
ELL ONS Document Management
ONEI-0400-51 Rev 30 Page 1 of 33 Duke Energy Oconee 2 Cycle 25 Core Operating Limits Report QA Condition I Prepared By:
Checked By:
CDR By:
W. D. Broome Date: 3"1/ftlarzo/l Date: 711nm--Cl zoy J. M. Sanders A. W. Strange Approve By:
Date:a
~i/uj /t22 Date :
Date:
Approved By:
Document No. / Rev.
ONEI-0400-51 Rev. 30 Date N,
70 Page No.
Pape 2 of 33 INSPECTION OF ENGINEERING INSTRUCTIONS Inspection Waived By:
Date:
zeý11-1-0 (Sponsor)
CATAWBA Inspection Waived MCE (Mechanical & Civil)
D Inspected By/Date:
RES (Electrical Only)
Inspected By/Date:
RES (Reactor)
Inspected By/Date:
[]
Inspected By/Date:
Other (
)
Inspected By/Date:
OCONEE Inspection Waived MCE (Mechanical & Civil) n]
Inspected By/Date:
RES (Electrical Only)
El Inspected By/Date:
RES (Reactor)
MR Inspected By/Date:
MOD n]
Inspected By/Date:
Other ( ___
)
[
Inspected By/Date:
MCGUIRE Inspection Waived MCE (Mechanical & Civil)
ED Inspected By/Date:
RES (Electrical Only) nI Inspected By/Date:
RES (Reactor)
[]
Inspected By/Date:
MOD 11 Inspected By/Date:
Other ( _l)
Inspected By/Date:
0
ONEI-0400-51 Rev 30 Page 3 of 33 Oconee 2 Cycle 25 Core Operating Limits Report Insertion Sheet for Revision 30 This revision is not valid until the end of operation for Oconee 2 Cycle 24.
Remove these Revision 29 pages Insert these Revision 30 pages 1 -33 1 -33 Revision Log Effective Pages Pages Pages Total Effective Revision Date Revised Added Deleted Pages lOconee 2 Cycle 25 revisions below 30 Apr 2010 1 -33 33 Oconee 2 Cycle 24 revisions below 29 Feb 2010 1 -33 33 28 Nov 2008 1-33 33 Oconee 2 Cycle 23 revisions below 27 May 2008 1-33 33 26 Mar2007 1-33 33 Oconee 2 Cycle 22 revisions below 25 Oct2005 1-33 33 Oconee 2 Cycle 21 revisions below 24 Aug 2005 1 -4,6 33 23 Mar2005 1-5 33 22 Dec 2004 1 -3,30 33 21 Apr2004 1 -33 33 Oconee 2 Cycle 20 revisions below 20 Feb 2004 1 -3,5 33 19 Nov 2003 1-4,8-10,12-13,29 la 33 18 Oct 2002 1-3,14,16,24,30 32
ONEI-0400-51 Rev 30 Page 4 of 33 Oconee 2 Cycle 25 1.0 Error Adjusted Core Operating Limits The Core Operating Limits Report for O2C25 has been prepared in accordance with the requirements of TS 5.6.5. The core operating limits within this report have been developed using NRC approved methodology reports identified in References 1 through 11. See the discussion below pertaining to References 2 through 8.
02C25 is the second Unit 2 reload of the AREVA Mark-B-HTP fuel design. Revisions to seven NRC-approved Duke methodology reports (References 2 through 8) were submitted to NRC for review and approval to support the transition to the Mark-B-HTP fuel. These revisions were combined into one new methodology report, DPC-NE-2015-P, "Mark-B-HTP Fuel Transition Methodology". The DPC-NE-2015-P methodology report was approved by the NRC in a Safety Evaluation Report (SER) dated October 29, 2008. This SER allows Duke to incorporate the NRC's previously reviewed & approved HTP-related changes into References 2 through 8.
The RPS protective limits and maximum allowable setpoints are documented in References 12 through 14. These limits are validated for use in 02C25 by References 15 through 17. The 02C25 analyses assume a design flow of 108.5% of of 88,000 gpm per RCS pump, a radial local peaking (FAh) of 1.714, an axial peaking factor (Fz) of 1.5, and an EOC
(< 100 ppmB) Tavg reduction for up to 10°F provided 4 RCPs are in operation and Tavg does not decrease below 569°F.
The error adjusted core operating limits included in section 1 of the report incorporate all necessary uncertainties and margins required for operation of the 02C25 reload core.
1.1 References
- 1. Nuclear Design Methodology Using CASMO-3 / SIMULATE-3P, DPC-NE-1004-A, Revision 1A, January 2009.
- 2. Oconee Nuclear Station Reload Design Methodology II, DPC-NE-1002-A, Revision 3b, June 2009.
- 3. Oconee Nuclear Station Reload Design Methodology, NFS-1001A, Revision 6a, June 2009.
- 4. ONS Core Thermal Hydraulic Methodology Using VIPRE-01, DPC-NE-2003-PA, Revision 2a, December 2008.
- 5. Thermal Hydraulic Statistical Core Design Methodology, DPC-NE-2005-PA, Revision 4a, December 2008.
- 6. Fuel Mechanical Reload Analysis Methodology Using TACO3, DPC-NE-2008-PA, Revision la, December 2008.
- 8. Thermal Hydraulic Transient Analysis Methodology, DPC-NE-3000-PA, Rev. 4a, July 2009.
- 9. BAW-10192-PA, BWNT LOCA - BWNT Loss of Coolant Accident Evaluation Model for Once-Through Steam Generator Plants, Rev. 0, SER dated February 18, 1997.
- 10. BAW-10164P-A, Rev. 4 and 6, RELAP5/MOD2-B&W - An Advanced Computer Program for Light Water Reactor LOCA and Non-LOCA Transient Analysis, SERs dated April 9, 2002 and June 25, 2007, respectively.
- 11. BAW-10227-PA, Evaluation of Advanced Cladding and Structural Material (M5) in PWR Reactor Fuel, Rev. 1, June 2003 (SER to BAW-10186P-A dated June 18, 2003).
- 12. RPS RCS Pressure & Temperature Trip Function Uncertainty Analyses and Variable Low Pressure Safety Limit, OSC-4048, Revision 4, January 2001.
- 13. Power Imbalance Safety Limits and Tech Spec Setpoints Using Error Adjusted Flux-Flow Ratio of 1.094, OSC-5604, Revision 3, July 2009.
- 14. ATc and EOC Reduced Tavg Operation, OSC-7265, Rev. 1, Duke Power Co., June 2002.
- 15. 02C25 Maneuvering Analysis, OSC-9914, Revision 1, April 2010.
- 16. 02C25 Specific DNB Analysis, OSC-9947, Revision 0, February 2010.
- 17. 02C25 Reload Safety Evaluation, OSC-9956, Revision 0, April 2010.
ONEI-0400-51 Rev 30 Page 5 of 33 Oconee 2 Cycle 25 Miscellaneous Setpoints BWST boron concentration shall be greater than 2220 ppm and less than 3000 ppm.
Referred to by TS 3.5.4.
Spent fuel pool boron concentration shall be greater than 2220 ppm.
Referred to by TS 3.7.12.
The equivalent of at least 1100 cubic feet of 11,000 ppm boron shall be maintained in the CBAST.
Referred to by TS SLC 16.5.13.
CFT boron concentration shall be greater than 1835 ppm. The average boron concentration in the CFT's shall be less than 4000 ppm.
Referred to by TS 3.5.1.
RCS and Refueling canal boron concentration shall be greater than 2220 ppm.
Referred to by TS 3.9.1.
Shutdown Margin (SDM) shall be greater than 1% Ak/k.
Referred to by TS 3.1.1.
Moderator Temperature Coefficient (MTC) shall be less than:
Linear interpolation is valid within the table provided.
Referred to by TS 3.1.3.
MTC x 10-4 Ap / *F
+0.70
+0.525 0.00 0.00 0.00 0
% FP 0
20 80 100 120 Departure from Nucleate Boiling (DNB) parameter for RCS loop pressure shall be Referred to by TS 3.4.1.
4 RCP:
measured hot leg pressure _2125 psig 3 RCP:
measured hot leg pressure_ 2125 psig DNB parameter for RCS loop average temperature shall be:
Referred to by TS 3.4.1.
The measured Tavg must be less than COLR limits minus instrument uncertainty. ATc is the setpoint value selected by the operators. Values are expanded by linear interpolation on page 33 of this document without instrument uncertainty.
Max Loop Tavg (Incl 2°F unc)
581.0 581.0 1
581.4 581.2 2
581.8 581.4 3
582.1 581.7 4
582.5 581.9 5
582.9 582.1
- This limit is applied to the loop with the lowest loop average temperature consistent with the NOTE in SR 3.4.1.2. All other temperature limits apply to the maximum loop Tavg.
DNB parameter for RCS loop total flow shall be:
Referred to by TS 3.4.1.
4 RCP:
Measured _ 108.5*
'f 3 RCP:
Measured > 74.7 % of 4 RCP min flow Regulating rod groups shall be withdrawn in sequence starting with group 5, group 6, and finally group 7.
Referred to by TS 3.2.1.
Regulating rod group overlap shall be 25% +/- 5% between two sequential groups.
Referred to by TS 3.2.1.
Misaligned, dropped, or inoperable rods may be excluded from control rod group average calculations when determining if overlap requirements are met as these situations are explicitly addressed by TS 3.1.4 (Control Rod Group Alignment Limits), TS 3.1.5 (Safety Rod Position Limits), and TS 3.2.3 (Quadrant Power Tilt).
ONEI-0400-51 Rev 30 Page 6 of 33 Oconee 2 Cycle 25 EFPD 0 to 446 446 to EOC Core Power Level, %FP Full Incore Out of Core Backup Incore Steady State Operating Band Rod Index APSR %WD Min Max Min Max 292 +/- 5 300 30 40 292 +/- 5 300 100 100 Quadrant Power Tilt Setpoints Steady State Transient 30-100 0-30 30-100 0-30 3.50 7.61 7.11 9.40 2.35 6.09 5.63 7.72 2.25 3.87 3.63 4.81 Referred to by TS 3.2.3 0
Maximum 0 - 100 16.55 14.22 10.07 Correlation Slope (CS) 1.15 Referred to by TS 3.3.1 (SR 3.3.1.3).
ONEI-0400-51 Rev 30 Page 7 of 33 Oconee 2 Cycle 25 Variable Low RCS Pressure RPS Setpoints Referred to by TS 3.3.1 2400 P = 2355 psig T = 618 0F 2300 2200 (D
6 2100 Acceptable UOperation U) 0L SP=
11.14 Tout-4706 00 2000 CD, n,"
Unacceptable 1900 Operation P = 1800 psig 1800 T = 584 OF 1700 I
540 560 580 600 620 640 Reactor Coolant Outlet Temperature, OF
ONEI 0400 51 Rev 30 Page 8 of 33 S
Oconee 2 Cycle 25 RPS Power Imbalance Setpoints 4 Pumps 3 Pumps
% FP 0.0 90.4 107.9 107.9 90.4 0.0 0.0 63.1 80,6 80.6 63.1 0.0
% Imbalance
-33.0
-33.0
-14.4 14.4 33.0 33.0
-33.0
-33.0
-14.4 14.4 33.0 33.0 0
Maximum Allowable RPS Power Imbalance Limits 4 Pumps 3 Pumps
% FP 0.0 90.0
.109.4 109.4 90.0 0,0 0.0 62.3 81.7 81.7 62.3 0.0
% Imbalance
-35.0
-35,0
-14.4 14.4 35,0 35.0
-35.0
-35.0
-14.4 14.4 35.0 35.0 0
ONEI-0400-51 Rev 30 Page 9 of 33 0
Oconee 2 Cycle 25 Operational Power Imbalance Setpoints 4 Pumps 0
%FP 0.0 80.0 90.0 100.0 102.0 102.0 100.0 90.0 80.0 0.0 0.0 63.1 63.1 77.0 77.0 63.1 63.1 0.0 Full Incore
-28.0
-28.0
-28.0
-17.8
-15.7 15.7 17.8 28.0 28.0 28.0
-28.0
-28.0
-13.2 13.2 28.0 28.0 Backup Incore
-28.0
-28.0
-27.5
-17.8
-15.7 15.7 17.8 28.0 28.0 28.0
-28.0
-28.0
-13.2 13.2 28.0 28.0 Out of Core
-28.0
-28.0
-28.0
-17.8
-15.7 15.7 17.8 28.0 28.0 28.0
-28.0
-28.0
-13.2 13.2 28.0 28.0 3 Pumps
ONEI-0400-51 Rev 30 Page 10 of 33 Oconee 2 Cycle 25 Operational Power Imbalance Setpoints Operation with 4 RCS Pumps, BOC to EOC
Full Incore Alarm I
Out of Core Alarm 0
107.9 107.0 106.0 105.0 104.0 103.0 102.0 101.0 100.0 99.0 98.0 97.0 96.0 95.0 94.0 93.0 92.0 91.0 90.4 90.0 89.0 88.0 87.0 86.0 85.0 84.0 83.0 82.0 81.0 80.0 0.0
-14.4
-15.4
-16.4
-17.5
-18.5
-19.6
-20.7
-21.7
-22.8
-23.9
-24.9
-26.0
-27.0
-28.1
-29.2
-30.2
-31.3
-32.3
-33.0
-33.0
-33.0
-33.0
-33.0
-33.0
-33.0
-33.0
-33.0
-33.0
-33.0
-33.0
-33.0 14.4 15.4 16.4 17.5 18.5 19.6 20.7 21.7 22.8 23.9 24.9 26.0 27.0 28.1 29.2 30.2 31.3 32.3 33.0 33.0 33.0 33.0 33.0 33.0 33.0 33.0 33.0 33.0 33.0 33.0 33.0
-15.7
-16.7
-17.8
-18.8
-19.8
-20.9
-21.9
-22.9
-23.9
-24.9
-26.0
-27.0
-27.6
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0 15.7 16.7 17.8 18.8 19.8 20.9 21.9 22.9 23.9 24.9 26.0 27.0 27.6 28.0 28.0 28.0 28.0 28.0 28.0 28.0 28.0 28.0 28.0 28.0 28.0
-15.7
-16.7
-17.8
-18.8
-19.8
-20.9
-21.9
-22.9
-23.9
-24.9
-26.0
-27.0
-27.6
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0 15.7 16.7 17.8 18.8 19.8 20.9 21.9 22.9 23.9 24.9 26.0 27.0 27.6 28.0 28.0 28.0 28.0 28.0 28.0 28.0 28.0 28.0 28.0 28.0 28.0
Full Incore Alarm Out of Core Alarm ONEI-0400-51 Rev 30 Page 11 of 33 0]
Oconee 2 Cycle 25 Operational Power Imbalance Setpoints Operation with 3 RCS Pumps, BOC to EOC
% FP I
RPS Trip Full Incore Alarm I
Out of Core Alarm 0
80.6 80.0 79.0 78.0 77.0 76.0 75.0 74.0 73.0 72.0 71.0 70.0 69.0 68.0 67.0 66.0 65.0 64.0 63.1 63.0 62.0 61.0 60.0 0.0
-14.4
-15.0
-16.1
-17.1
-18.2
-19.3
-20.3
-21.4
-22.4
-23.5
-24.6
-25.6
-26.7
-27.8
-28.8
-29.9
-30.9
-32.0
-33.0
-33.0
-33.0
-33.0
-33.0
-33.0 14.4 15.0 16.1 17.1 18.2 19.3 20.3 21.4 22.4 23.5 24.6 25.6 26.7 27.8 28.8 29.9 30.9 32.0 33.0 33.0 33.0 33.0 33.0 33.0
-13.2
-14.3
-15.3
-16.4
-17.4
-18.5
-19.6
-20.6
-21.7
-22.8
-23.8
-24.9
-25.9
-27.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0 13.2 14.3 15.3 16.4 17.4 18.5 19.6 20.6 21.7 22.8 23.8 24.9 25.9 27.0 28.0 28.0 28.0 28.0 28.0 28.0
-13.2
-14.3
-15.3
-16.4
-17.4
-18.5
-19.6
-20.6
-21.7
-22.8
-23.8
-24.9
-25.9
-27.0
-28.0
-28.0
-28.0
-28.0
-28.0
-28.0 13.2 14.3 15.3 16.4 17.4 18.5 19.6 20.6 21.7 22.8 23.8 24.9 25.9 27.0 28.0 28.0 28.0 28.0 28.0 28.0
[ Full Incore Alarm I
Out of Core Alarm ONEI-0400-51 Rev 30 Page 12 of 33 Oconee 2 Cycle 25 RPS Power Imbalance Setpoints Referred to by TS 3.3.1 Thermal Power Level, %FP 120.0 -
(-14.4,107.9)
(14.4,107.9) 100.0 M2
-0.942 M1 0.942 Acceptable 4 Pump Operation
(-33.0,90.4)
(33.0,90.4) 0
-40.0
-30.0
-20.0
-10.0 0.0 10.0 20.0 30.0 Percent Power Imbalance 40.0
ONEI-040a ev 30 Page 13 of 33 Oconee 2 Cycle 25 Imbalance Setpoints for 4 Pump Operation, BOC to EOC a,
0 0~
IL 0
C a,
0 a,
0~
110.0 100.0 90.0 80.0 70.0 60.0 50.0 40.0 30.0 20.0 10.0 Incore & Outcore Alarm RPS Trip Setpoint
_RPS Trip Setpoint 0.0
-=-
-=-
-l-
==
-40
-35
-30
-25
-20
-15
-10
-5 0
5 10 15 20 25 30 35 40 Percent Axial Imbalance
ONEI-0400-Ov 30 Page 14 of 33 Oconee 2 Cycle 25 Imbalance Setpoints for 3 Pump Operation, BOC to EOC 110 100 90 r
- RPS Tripc
',PS Trip Setpoint 0
U-0 a)
IL 80 70 60 50 40 30 20 10 Incore & Outcore Alarm 0
i"
-40
-35
-30
-25
-20
-15
-10
-5 0
5 10 15 20 25 Percent Axial Imbalance 30 35 40
ONEI-0400-51 Rev 30 Page 15 of 33 Oconee 2 Cycle 25 4 Pumps 3 Pumps Operational Rod Index Setpoints RI Insertion Setpoint
%FP No nop Rod 1 Inop Rod 102.0 263.5 283.4 100.0 261.5 281.5 90.0 251.5 271.9 80.0 241.5 262.3 50.0 201.5 233.4 48.0 195.2 231.5 15.0 91.5 165.5 13.0 76.5 161.5 5.0 16.5 93.5 3.0 1.5 76.5 2.8 0.0 74.8 0.0 0.0 51.0 RI Withdrawal Setpoint 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 77.0 75.0 50.0 48.0 15.0 13.0 5.0 3.0 2.8 0.0 237.5 234.8 201.5 195.2 91.5 76.5 16.5 1.5 0.0 0.0 285.2 281.5 235.2 231.5 165.5 161.5 93.5 76.5 74.8 51.0
ONEI-0400-51 Rev 30 Page 16 of 33 0
Oconee 2 Cycle 25 Shutdown Margin Rod Index Setpoints 4 Pumps 0
%FP 102.0 100.0 48.0 13.0 3.0 2.8 0.0 77.0 75.0 48.0 13.0 3.0 2.8 0.0 RI Insertion Setpoint No nop Rod 1 Inop Rod 224.6 283.4 221.5 281.5 141.5 231.5 76.5 161.5 1.5 76.5 0.0 74.8 0.0 51.0 RI Withdrawal Setpoint 300 300 300 300 300 300 300 300 300 300 300 300 300 300 3 Pumps 227.4 221.5 141.5 76.5 1.5 0.0 0.0 285.2 281.5 231.5 161.5 76.5 74.8 51.0
Oconee 2 Cycle 25 Rod Index Setpoints 4 Pump Operation, No Inoperable Rods, BOC to EOC ONEI-0400-51 Rev 30 Page 17 of 33 0
Shutdown Margin Setpoint Operational Alarm Setpoint
% FP 1 CRGP 5 CRGP 6 CRGP 7 CRGP 5 CRGP 6 CRGP 7 102 101 100 99 98 100 100 100 100 100 99.8 99.0 98.2 97.5 96.7 95.9 95.2 97 -A 100 96 100 0
95 100 94.4 94 100 93.6 93 100 92.9 92 100 92.1 91 100 91.3 90 100 90.6 89 100 89.8 88 100 89.0 87 100 88.2 86 100 87.5 85 100 86.7 84 100 85.9 83 100 85.2 82 100 84.4 81 100 83.6 80 100 82.9 79 100 82.1 78 100 81.3 77 100 80.6 76 100 79.8 75 100 79.0 74 100 78.2 73 100 77.5 72 100 76.7 71 100 75.9 70 100 75.2 69.8 100 75.0 69 100 73.8 68 100 72.3 67.6 100 71.7 67 100 70.7 66 100 69.2 65 100 67.7 64 100 66.1 63 100 64.6 62 100 63.0 24.8 24.0 23.2 22.5 21.7 20.9 20.2 19.4 18.6 17.9 17.1 16.3 15.6 14.8 14.0 13.2 12.5 11.7 10.9 10.2 9.4 8.6 7.9 7.1 6.3-5.6 4.8 4.0 3.2 2.5 1.7 0.9 0.2 0
0 0
0 0
0 0
0 0
0 0
0 0
0
~~0 0
100 100 100 100 100 100 100 100 100 63.5 100 62.5 100 61.5 100 60.5 100 59.5 100 58.5 I-100 100 100 100 100 100 100 100 100 100 100 100 100 56.5 55.5 54.5 53.5 100
- 52.5 100 51.5 100 100 100 50.5 49.5 48.5 100 100 100 47.5 100 46.5 100 100 100 100 45.5
.100 44.5 100 43.5 100 100 42.5 100 100 41.5 100 100 40.2 100 100 38.8 100 100 37.5 100 100 36.2 100 100 34.8 100 100 33.5 100 100 32.2 100 100 30.8 100 100 29.5 100 100 28.2 100 100 27.9 100 100 26.8 100 100 25.5 100 100 25.0 100 99.6 24.6 100 98.9 23.9 100 98.2 23.2 100 97.6 22.6 100 96.9 21.9 100 96.2 21.2 100 95.6 20.6 100 94.9 19.9 100 94.2 19.2 100 93.6 18.6 100 92.9 17.9 100 92.2 17.2 100 91.6 16.6 100 90.9 15.9 57.5 61 _]
100 60 100 61.5 60.0 59 100 58.4 58 100 56.9 57 100 55.3 56 100 53.8 55 100 52.3 54 100 50.7 53 100 49.2 52 100 47.7 51 100 46.1 100 100 100 90.2 15.2 89.6 14.6 88.9 13.9 50 100 44.6 0
100 88.2 13.2
%FP CRGP 5 CRGP 6 CRGP 7 CRGP 5 CRGP 6 CRGP 7
_________II Shutdown Margin Setpoint Operational Alarm Setpoint RI = 300 is withdrawal limit at all power levels.
Continued on next page.
Oconee 2 Cycle 25 Rod Index Setpoints 4 Pump Operation, No Inoperable Rods, BOC to EOC ONEI-0400-51 Rev 30 Page 18 of 33 0
Shutdown Margin Setpoint Operational Alarm Setpoint
% FP CRGP 5 CRGP 6 CRGP 7 CRGP 5 CRGP 6 CRGP 7 9
100 43.0 48 IF 100 41.5 0
-0 47 100 39.6 0
46 100 37.8 0
45 100 35.9 0
44 100 34.1 0
43 100 32.2 0
42 100 30.4 0
41.6 100 29.6 0
41 100 28.5 0
40 100 26.6 0
39.1 100 25.0 0
39 99.9 24.9 0
38 99.0 24.0 0
37 98.0 23.0 0
36 97.1 22.1 0
35 96.2 21.2 0
34 95.2 20.2 0
33 94.3 19.3 0
32 93.4 18.4 0
31 92.5 17.5 0
30 91.5 16.5 0
29 90.6 15.6 0
28 89.7 14.7 0
27 88.8 13.8 0
26 87.8 12.8 0
25.7 87.5 12.5 0
25 86.9 11.9 0
24 86.0 11.0 0
23 85.0 10.0 0
22 84.1 9.1 0
21 83.2 8.2 0
20 82.2 7.2 0
19 81.3 6.3 0
18 80.4 5.4 0
17 79.5 4.5 0
16 78.5 3.5 0
15 77.6 2.6 0
100 100 100 100-100 100 100 100 100 100 100 100 100 100 100 100 100 100 100-
__100 100 100 100 100 100 100 100 99.0-97.4 95.8 94.2 92.7 91.1 89.5 88.0 86.4 84.8 83.2 79.5 75.8 75.0 69.0 61.5 54.0 46.5 86.7 85.1 83.5 82.0 80.4 78.8 77.2 75.7 75.0 73.2 70.1 67.3 66.9 63.8 60.6 57.5 54.3 51.2 48.1 44.9 41.8 38.6 35.5 32.4 29.2 26.1 25.0 24.0 22.4 20.8 19.2 17.7 16.1 14.5 13.0 11.4 9.8 8.2 4.5 0.8 0
0 0
0 0
0 00 0
0 11.7 10.1 8.5 7.0 5.4 3.8 2.2 0.7 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 14 13 12.8 76.7 1.7
-Ii I
I 75.8 75.0 0.8 0
12 69.0 0
1161.5 0_
0 0
00 0.
0 10 54.0 0
9 46.5 0
8 39.0 0
0 7
31.5 0
6 24.0 0
0 0
0 39.0 31.5 24.0 16.5 9.0 5
16.5 0
-II-
-I-
-I-
--- IF 4
9.0 0
3 0
0 1.5 0
1.5 0
0 0
2.8 0
0 0
0 2
0 0
0 0
0 0
0 0
0 1
0 0
0 0
0 0
0 0
0 0
0
%FP CRGP5 CRGP6 CRGP7 I CRGP 5 CRGP6 CRGP7 7 79 1 Shutdown Margin Setpoint 1
Operational Alarm Setpoint RI = 300 is withdrawal limit at all power levels.
Oconee 2 Cycle 25 Rod Index Setpoints 3 Pump Operation, No Inoperable Rods, BOC to EOC ONEI-0400-51 Rev 30 Page 19 of 33 Shutdown Margin Setpoint Operational Alarm Setpoint
% FP CRGP 5 CRGP 6 CRGP7 CRGP5 CRGP6 CRGP7 77 76.2 76 75 74 73 72 71 70 69 68 67.6 67 66 65 64 63 62 61 60 59.3 59 58 57 56 55 54 5 3 52 51 50 39 48 47 46 44 43 42 41.6 41
-40 39.1 39 38 37 36 35 34 33 100 27.4 100 100 100 25.0 24.7 100 100 100 99.7 98.2 23.2
______ -I
+
100 96.8 21.8 100 100 100 100 95.3 20.3 93.8 18.8 92.3 17.3 90.8 15.8 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 99.6 37.5 36.4 36.1 34.8 33.5 32.1 30.8 29.5 28.1 26.8 25.5 25.0 24.6 23.9 23.2 22.6 I
-II 100 100
-100o 100 89.4 14.4 87.9 87.4 86.4 12.9 12.4 11.4 100 84.9 9.9 100 98.9 100 83.4 I
8.4 7.0 100 82.0 100 100 100 100 98.2 97.6 100 80.5 5.5 96.9 96.2 100 79.0 4.0 21.9 21.2 20.6 100 77.5 2.5 100 95.6
__________-I~-~--
l II-1-
4 100 76.0 1.0 100 100 94.9 94.4 100 75.0 0
100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 74.1 0
100 100 71.1 0
68.2 0
100 65.2 0
62.2 59.3 56.3 53.4 50.4 47.4 44.5 41.5 39.6 0
0 0
0 0
0 0
00 37.8 35.9 34.1 32.2 30.4 29.6 28.5 26.6 0
0 0
0 0
0 0
0 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100.
94.2 93.6 92.9 92.2 91.6 90.9 90.2 89.6 88.9 88.2 86.7 85.1 83.5 82.0 80.4 78.8 77.2 75.7 75.0 73.2 70.1 67.3 66.9 63.8 60.6 19.9 19.4 19.2 18.6 17.9 17.2 16.6 15.9 15.2 14.6 13.9 13.2 11.7 10.1 8.5 7.0 5.4 3.8 2.2 0.7 0
0 0
0 0
0 0
I---
+
25.0 0
99.9 99 98 97.1 24.9 0
24.0 23.0 22.1 0
0 100
-+
-+
-f 0
100 57.5 0
96.2 95.2 94.3 21.2 0
100 54.3 0
-4
+
IF 4-1 20.2 0
100 51.2 0
19.3 0
100 48.1 0
32 93.4 18.4 0
100 44.9 0
31 92.5 17.5 0
100 41.8 0
30 91.5 16.5 0
100 38.6 0
29 90.6 15.6 0
100 35.5 0
28 89.7 14.7 0
100 32.4 0
% FP CRGP5 CRGP6 CRGP7 CRGP 5 CRGP 6 CRGP 7 Shutdown Margin Setpoint Operational Alarm Setpoint RI = 300 is withdrawal limit at all power levels.
Continued on next page.
Oconee 2 Cycle 25 Rod Index Setpoints 3 Pump Operation, No Inoperable Rods, BOC to EOC ONEI-0400-51 Rev 30 Page 20 of 33 0
Shutdown Margin Setpoint Operational Alarm Setpoint
% FP CRGP5 CRGP6 CRGP7 CRGP5 CRGP6 CRGP7 27 26 25.7 25 24 23 22 21 20 19 18 17 16 15 14 13 12.8 12 11 10 9
8 7
6 5
4 3
2.8 2
1 0
88.8 87.8 87.5 86.9 86.0 85.0 84.1 83.2 82.2 81.3 80.4 79.5 78.5 77.6 76.7 75.8 75.0 69.0 61.5 54.0 46.5 39.0 31.5 24.0 13.8 12.8 12.5 11.9 11.0 10.0 9.1 8.2 7.2 6.3 5.4 4.5 3.5 2.6 0
100 29.2 26.1 0
100 I
II~
0 0
0 0
0 100 99.0 97.4 95.8 94.2 25.0 24.0 22.4 20.8 19.2 0
92.7 17.7 0
91.1 16.1 0
89.5 14.5 0
88.0 13.0 0
86.4 11.4 0
0 0
0 0
0 0
0 0
0 0
0
-0 84.8 9.8 83.2 8.2
-II-I I--
1.7 0
79.5 4.5 0.8 0
0 0
0 75.8 0.8 0
75.0 0
0 0
69.0 0
61.5 0
0 0
0 0
0 0
0
___________ -II-I 0
54.0 0
16.5 9.0 1.5 0
0 0
0 0
0 0
0 0
00 0
0 0-0 31.5 24.0 0
0 0
16.5 0
46.5 39.0 0
0 0
0 0
0 0
0 9.0 1.5 0
0 0
0 0
0 0
0 00 0
0 0~~~
0 0
0 0
'1 ___I II
_____ +--
F II
+
I
%FP CRGP5 CRGP6 CRGP7 7 CRGP 5 CRGP6 CRGP7 Shutdown Margin Setpoint Operational Alarm Setpoint RI = 300 is withdrawal limit at all power levels.
Oconee 2 Cycle 25 Rod Index Setpoints 4 Pump Operation, 1 Inoperable Rod, BOC to EOC ONEI-0400-51 Rev 30 Page 21 of 33 Shutdown Margin Setpoint Operational Alarm Setpoint
% FP CRGP 5 CRGP 6 CRGP,7 CRGP 5 CRGP 6 CRGP 7 102 101 100 99 98 97 96 95 100 100 100 100 100 100 100 100 i0o 100 1o0 100 100 100 100 100 100 100 100 83.4 82.5 81.5 80.5 79.6 78.6 77.7 76.7 75.7 74.8 73.8 100 100 100 100 100 100 100 100 83.4 82.5 81.5 80.5 100 100 100 100 100 100 100 100 100 100 100 100 79.6 78.6 77.7 76.7 75.7 74.8 94 93 92 91 90 89 100 100 100 100 100 100 100 100 100 100 72.8 71.9 70.9 100 100 100 100 100 100 100 73.8 72.9 71.9 70.9 88 100 100 70.0 87 100 100 69.0 86 100 10 68.0 85 100 100 67.1 84 100 100 66.1 83 100 100 65.2 82 100 100 64.2 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 100 100 100 100 100 100 1006 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 ET10606 100 100 100-100d 100 100 63.2 100 62.3 100 100 100 100 100---
100 100--
I1
.0 0 - -7 160 100 1
-160-1.00 - -
100-100 100 100 100
__ 100 -
100 --
100 100 100 100 100 100 100 100 100 100 100 61.3 60.3 59.4 58.4 57.5 56.5 55.5 54.6 53.6 52.7 51.7 50.7 49.8 48.8 47.8 46.9 45.9 45.0 44.0 43.0 42.1 41.1 40.2 39.2 38.2 37.3 36.3 35.3 34.4 33.4 32.5 31.5 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 -.
100 100 100 100 100 100 100 100 100 70.0 69.0 68.1 67.1 66.1 65.2 64.2 63.3 62.3 61.3 60.4 59.4 58.4 57.5 56.5 55.6 54.6 53.6 52.7 51.7 50.7 49.8 48.8 47.8 46.9 45.9 45.0 44.0 43.0 42.1 41.1 F40.2 39.2 38.2 37.3 36.3 35.3 34.4 33.4 32.5 100 100 1
31.5
% FP CRGP 5 CRGP 6 CRGP 7 CRGP 5 CRGP 6 CRGP 7 Shutdown Margin Setpoint Operational Alarm Setpoint RI = 300 is withdrawal limit at all power levels.
Continued on next page.
Oconee 2 Cycle 25 Rod Index Setpoints 4 Pump Operation, 1 Inoperable Rod, BOC to EOC ONEI-0400-51 Rev 30 Page 22 of 33 Shutdown Margin Setpoint Operational Alarm Setpoint
%FP CRGP5 CRGP6 I CRGP 7 CRGP 5 CRGP6 CRGP7 47 46 45 44.8 44 100 100 100 100 100 100 100 100.
100 99.2 29.5 27.5 25.5 25.0 24.2 100 100 29.5 100 100 27.5 11-~--
i.
100 1
100 25.5 100 1
100 25.0 100 99.2 24.2 43 100 98.2 42 100 97.2 41 100
]
96.2 40 100 95.2 39 100 94.2 23.2 100 98.2 23.2 22.2 100 97.2 22.2 21.2 100 96.2 21.2 20.2 100 95.2 20.2 38 37 36 35 34 33 100 100 100 100 100 100 32 31 30 29 28 27 26 25 24 23 22 21 20 19.8 19 18 17 16 15 14 13 12 11 10 9
100 100 100 100 100 100 100 100 100 100-100 100 100 lO00 100 100 100 lO0 lO00 100 93.2 92.2 91.2 90.2 89.2 88.2 87.2 86.2 85.2 84.2 83.2 82.2 81.2 80.2 79.2 78.2 77.2 76.2 75.2 75.0 73.5 71.5 69.5 67.5 65.5 63.5 61.5 53.0 44.5 36.0 27.5 25.0 22.0 19.2 18.2 17.2 16.2 15.2._
14.2 13.2 12.2 11.2 100 94.2 100 100 91.2 16.2 90.2 15.2 100 89.2 14.2 100 88.2 13.2 100 93.2 18.2 100 1
92.2 17.2 19.2 100 87.2 12.2 100 86.2 11.2 10.2 100 85.2 10.2 J
9.2 100 84.2 9.2 8.2 100 83.2 8.2 7.2 6.2 5.2 100 82.2 7.2 100 81.2 6.2 100 80.2 5.2 II---
1 4
4.2 3.2 2.2 1.2 0.2 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 100 100 100 100 100 100 100 100 100 79.2 4.2 78.2 3.2 77.2 2.2 76.2 1.2 75.2 75.0 73.5 71.5 69.5 0.2 0
0 00 67.5 0
100 65.5 0
100 63.5 0
100 100 100 100 100 100 97.0 61.5 0
53.0 0
44.5 36.0 27.5 25.0 22.0 0
0 0
0 0
8.7 100 897.06 7
92.8 6
88.5 17.8 13.5 92.8 17.8 0
88.5 13.5 0
5 84.2 9.2 0
84.2 9.2 0
4 80.0 5.0 0
80.0 5.0 0
3 75.8 0.8 0
75.8 0.8 0
2.8 75 0
0 75 0
0 2
68 0
0 68 0
0 1
59.5 0
0 59.5 0
0 0
51 0
0 51 0
0
% FP CRGP5 CRGP6 CRGP7 CRGP5 CRGP6 CRGP7 Shutdown Margin Setpoint Operational Alarm Setpoint RI = 300 is withdrawal limit at all power levels.
Oconee 2 Cycle 25 Rod Index Setpoints 3 Pump Operation, 1 Inoperable Rod, BOC to EOC ONEI-0400-51 Rev 30 Page 23 of 33 Shutdown Margin Setpoint Operational Alarm Setpoint
% FP CRGP5 CRGP6 CRGP7 CRGP5 CRGP6 CRGP7 77 100 100 85.2 100 100 85.2 76 100 100 83.4 100 100 83.4 75 100 100 81.5 100 100 81.5 74 100 100 79.6 100 100 79.6 73 100 100 77.8 100 100 77.8 72 71 70 69 68 67 66 65 64 63 62 100 100 75.9 100 100 75.9 100 100 74.1 100 100 100 100 72.2 100 100 100 At 70.4 68.5 100 100 100 100 100 100 66.7 100 100 64.8 100 100 100 100 63.0
-I-
-I 100 100 100 100 100 100 100 100 100 100 100 100 100 100 61.1 100 100 100 59.3 100 100 100 57.4 100 100 61 60 100 100 55.6 100 100 53.7 59 100 100 51.9 100 100 58 57 100 100 50.0 100 100 100 100 48.2 56 55 54 100 100 46.3 100 100 100
_1------I 100 100 44.5 100 100 42.6 0
53 52 51 50 49 48 46 45 44.8 44 43 100 100 40.8 100 100 38.9 42 41 40 39 38 37 36 35 34 33 32 31 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 99.2 98.2 97.2 96.2 95.2 94.2 93.2 92.2 91.2 90.2 89.2 88.2 87.2 37.1 35.2 33.4 31.5 29.5 27.5 25.5 25.0 24.2 23.2 22.2 21.2 20.2 19.2 18.2 17.2 16.2 15.2 14.2 13.2 12.2 100 100 100 100 100 100-100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 99.2 98.2 97.2 96.2 95.2 94.2 93.2 92.2 91.2 90.2 89.2 88.2 87.2 86.2 85.2 84.2 83.2 82.2 81.2 80.2 79.2 74.1 72.2 70.4 68.5 66.7 64.8 63.0 61.1 59.3 57.4 55.6 53.7 51.9 50.0 48.2 46.3 44.5 42.6 40.8 38.9 37.1 35.2 33.4 31.5 29.5 27.5 25.5 25.0 24.2 23.2 22.2 21.2 20.2 19.2 18.2 17.2 16.2 15.2 14.2 13.2 12.2 11.2 10.2 9.2 8.2 7.2 6.2 5.2 4.2 100 86.2 11.2 30 100 85.2 10.2 0
29 100 84.2 9.2 28 100 83.2 8.2 27 100 82.2 7.2 26 100 81.2 6.2 25 100 80.2 5.2 24 100 79.2 4.2
%FP CRGP 5 CRGP 6 CRGP 71 CRGP 5 CRGP6 I CRGP7 Shutdown Margin Setpoint Operational Alarm Setpoint RI = 300 is withdrawal limit at all power levels.
Continued on next page.
Oconee 2 Cycle 25 Rod Index Setpoints 3 Pump Operation, 1 Inoperable Rod, BOC to EOC ONEI-0400-51 Rev 30 Page 24 of 33 Shutdown Margin Setpoint Operational Alarm Setpoint
%FP CRGP 5 CRGP 6 CRGP 7 CRGP 5 CRGP6 CRGP7 23 22 20 19.8 19 18 17 15 14 13 12 11 10 9
8.7 8
7 6
5 4
3 2.8 2
1 0
100 100 100 78.2 3.2 77.2 2.2 100 100 I-
-I-
-ii-----
I 76.2 1.2 100 78.2 77.2 76.2 75.2 75.0 3.2 2.2 1.2 0.2
-0 II-1
-I-II I--
100 75.2 0.2 100 1
4-
-II 1-100 100 100 100 100 100 100 100 100 100 100 100 100 97.0 92.8 88.5 842 80.0 75.8 75.0 68 59.5 75.0 0
100
-~
+
U 1
-4 73.5 71.5 0
100
--I-U--
I-0 100 73.5 71.5 69.5 1
4-U 69.5 67.5 0
100
________________ -II 1-0 100 67.5 U
1 65.5 0
100 63.5 61.5 53.0 44.5 36.0 27.5 0
0 0
0 0
0 100 100 100 65.5 63.5 61.5 53.0 100 100 100 44.5 36.0 27.5 1-II I-0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
0 0
00 25.0 0
100 I
II I---
22.0 17.8 13.5 9.2 0
97.0 0
II 92.8 25.0 22.0 17.8 0
88.5 0
84.2 13.5 9.2 5.0 5.0 0.8 0
0 80.0 0
0 0
75.8 75.0 0.8 0
-I II 1
4-0 0
68 0
0 0
59.5 0
51 0
0 51 0
%FP CRGP5 CRGP6 CRGP7 CRGP5 CRGP6 CRGP 7 Shutdown Margin Setpoint Operational Alarm Setpoint RI = 300 is withdrawal limit at all power levels.
0 I
Oconee 2 Cycle 25 I
ONEI-0400-5@i 30 Page 25 of 33 105 100 105 100 Control Rod Position Setpoints No Inoperable Rods, 4 Pump Floi 95 -
Restricted I Operation LL U-0 C-,
o.)
90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 Unacceptable Operation 95 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 Acceptable Operation I
5 0
Group 6 60 70 80 90 100 10 120 130 65 140 III 75
-T 1141 85 10 I)11 95 20 F}II 50 30 40 50 60 70 80 90 100 10 10 20 30 40 50 I Group 5 I I Group7 I Control Rod Position, % WD
0 105 100 95 90 85 80 75 70 65 uL 60 55 IU45 40 35 30 25 20 15 10 5
0 Oconee 2 Cycle 25 ONEI-0400-v0 30 Page 26 of 33 l 105 100 95 90 85 80 75 70 65 60 55 50
[i I45 40 35 Acceptable 30 Operatio 25 20 15 10 120 130 140 0
10 20 30 40 50 60 70 80 90 100 l
Group7 J I
Control Rod Position, % WD
105 100 95 90 Oconee 2 Cycle 25 Control Rod Position Setpoints I Inoperable Rod, 4 Pump Flow iii III roll ill mlJ roll ONEI-0400-Ov 30 Page 27 of 33 iiII II II nn III ITl li I
85 80 -
75 -
70 _
65 -
I f
105 100 95 90 85 80 75 70 65 60 55 50 III ii IIII iiII II II ii II ii ii 0-LL
-0 0~
0L 60 55 50 45 40 35 30 25 20 15 10 5
0 d
II II U,
U1 table Operation H 11111 Ill HIM IIIIIIIIIIII H II I I III IIIII Illm ll 11 MI 1 1 1 1 i t 1 1 l i t l I I I I I I I I II I I III I I I I I i t 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 M11111 111111t 11 Hill IM 1111 11 H ill lilitil l HIM HIM 1111111 HIM HIM H ill I I i I I ii I
HIM I
I
] I l l 1 1 1 1 1 11 - -
I l i l t 1 1 1 1 1 11 1
1 1 l i t I ll l i t I
1 1 l i t I
10 HIM HIM 11 Ill HIM lit M 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 H IM 11111111 I I I I I I IA Group 6 ii II II nl nlII II II I
Acceptable Operation 40 35 30 25 20 15 10 5
[- 45 II II Ill III III III III 111 III Ill i
5 115 25 35 45 55 65 75 85 95 I p I I I I I I I 1 1 1 1 1111111
ý I I I I I I I 11!11 111111 1 ý I t I I I ý I I I!( I I I I I I 11! 111 111111!
1 11111 1
0 I
10 10 20 30 40 50 60 70 80 90 100 20 130 140 0
10 20 30 40 50 60 70 80 90 100 1 I Group 5 I Group 7 Control Rod Position, % WD
S I
Oconee 2 Cycle 25 I
ONEI-0400O v 30 Page 28 of 33
,HW HI,.
,i,,,
105 l~lflll~
}il illi~l illil 100 105 100 95 Control Rod Position Setpoints 1 Inoperable Rod, 3 Pump Flow ri MI Q-LL I.0 0,
a) 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 Unacceptable Operation II14 li ii iiII II ii Rt II I11 95 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20 15 10 5
Acceptable Operation II ei1 5
0 iiIIII ii iiII II II II IIII li i+
II II
}1 ii II ii iiII II i(
i]
ii II II II II 60 70 80 15 25 35 90 100 IGroup 6
45 55 IIII1
=11 1 11 1 111 120 130 65 75 85 95 10 10 20 30 40 50 140 0
10 20 30 40 50 60 70 80 90 100 I Group 7 I Group 5 Control Rod Position, % WD
ONEI-0400-51 Rev 30 Page 29 of 33 Oconee 2 Cycle 25 2.0 Core Operating Limits -- Not Error Adjusted The data provided on the following pages satisfies a licensing commitment to identify specific parameters before instrumentation uncertainties are incorporated.
References provided in section 1 of this COLR identify the sources for the data which follows.
0 Core Power Level, Quadrant Power T Core Outl p
1 1!
21 2
2:
2:
%FP 31 ilt, %
Quadrant Power Tilt Limits Referred to by TS 3.2.3 Steady State T
0-100 0-30 30-10 5.40 10.00 9.44 ransient 0
0-30 12.00 Maximum 0 - 100 20.00 Variable Low RCS Pressure Protective Limits Referred to by TS 2.1.1 et Pressure Reactor Coolant Outlet Temperature, OF sia 3 RCS Pumps.
4 RCS Pumps 800 581.0 578.3 900 590.0 587.3 000 598.9 596.3 100 607.9 605.2 200 616.9 614.2 300 625.9 623.2
ONEI-0400-51 Rev 30 Page 30 of 33 Oconee 2 Cycle 25 Axial Power Imbalance Protective Limits Referred to by TS 2.1.1 4 Pumps 3 Pumps
%FP 0.0 80.0 90.0 90.0 100.0 109.4 109.4 100.0 90.0 80.0 0.0 0.0 62.3 77.0 81.7 81.7 77.0 62.3 0.0 RPS Operational
-35.0
-35.0
-14.4 14.4 35.0 35.0
-35.0
-35.0
-14.4 14.4 35.0 35.0
-39.5
-39.5
-39.5
-28.4 28.4 39.5 39.5 39.5
-39.5
-39.5 39.5 39.5
ONEI-0400-51 Rev 30 Page 31 of 33 Oconee 2 Cycle 25 Rod Index Limits Referred to by TS 3.2.1 Operational RI
%FP Insertion Limit Shutdown Margin RI Insertion Limit No Inop Rod 1 Inop Rod 4 Pumps 0
102 100 90 80 50 15 5
77 50 15 5
262 260 250 240 200 90 0
236 200 90 0
220 140 75 0
220 140 75 0
280 230 160 75 280 230 160 75 RI Withdrawal Limit 300 300 300 300 300 300 300 300 300 300 300 3 Pumps
ONEI-0400-51 Rev 30 Page 32 of 33 Oconee 2 Cycle 25 LOCA Limits Core Elevation Feet LOCA LHR kw/ft Limit Versus Burnup Mk-B11 Fuel 0.000 2.506 4.264 6.021 7.779 9.536 12.00 0
0 GWd/mtU 16.6 17.5 17.6 17.7 17.6 17.5 16.6 0 GWd/mtU 16.7 17.6 17.8 17.8 17.8 17.3 16.4 23 GWd/mtU 16.6 17.5 17.6 17.7 17.6 17.5 16.6 23 GWd/mtU 16.7 17.6 17.8 17.8 17.8 17.3 16.4 40 GWd/mtU 16.6 17.5 17.6 17.7 17.6 17.5 16.6 40 GWd/mtU 16.7 17.6 17.8 17.8 17.8 17.0 16.1 62 GWd/mtU 12.2 12.2 12.2 12.2 12.2 12.2 12.2 62 GWd/mtU 12.5 13.2 13.2 13.2 13.2 13.2 12.5 Mk-B-HTP 0.000 2.506 4.264 6.021 7.779 9.536 12.00
ONEI-0400-51 Rev 30 Page 33 of 33 Oconee 2 Cycle 25 0
ff 4 RCP Operation - Loop Average Temp., TF 3 RCP Operation - Loop Average Temp., TF A~cid, 0 FTavg (Analytical)
Tavg (Analytical) 00<581.0
<581.0 0.1
<581.0
<581.0 0.2
<581.1
<581.0 0.3
<581.1
<581.1 0.4
<581.2
<581.1 0.5
<581.2
<581.1 0.6
<581.2
<581.1 0.7
<581.3
<581.2 0.8
<581.3
<581.2 0.9
<581.3
<581.2 1.0
<581.4
<5 81.2 1.1
<581.4
<581.2 1.2
<581.5
<581.3 1.3
<581.5
<581.3 1.4
<581.5
<581.3 1.5
<581.6
<581.3 1.6
<581.6
<581.4 1.7
<581.6
<581.4 1.8
<581.7
<581.4 1.9
<581.7
<581.4 2.0
<581.8
<581.4 2.1
<581.8
<581.5 2.2
<581.8
<581.5 2.3
<581.9
<581.5 2.4
<581.9
<581.5 2.5
<582.0
<581.6 2.6
<582.0
<5 81.6 2.7
<582.0
<581.6 2.8
<582.1
<581.6 2.9
<582.1
<581.6 3.0
<582.1
<581.7 3.1
<582.2
<581.7 3.2
<582.2
<581.7 3.3
<582.3
<581.7 3.4
<582.3
<581.7 3.5
<582.3
<581.8 3.6
<582.4
<581.8 3.7
<582.4
<581.8 3.8
<582.4
<581.8 3.9
<582.5
<581.9 4.0
<582.5
<581.9 4.1
<582.6
<581.9 4.2
<582.6
<581.9 4.3
<582.6
<581.9 4.4
<582.7
<582.0 4.5
<582.7
<582.0 4.6
<582.7
<582.0 4.7
<582.8
<582.0 4.8-
<582.8
<582.1 4.9 1<582.9
<582.1 5.0 11<582.9
<582.1
DISPOSITION OF THE ORIGINAL DOCUMENT WILL BE TO SuperRush THE TRANSMITTAL SIGNATURE UNLESS RECIPIENT IS OTHERWISE IDENTIFIED BELOW
- 1) 0081 3.DOC MGMTECO4T ORIGINAL 2)06358 ONS REGULCOMPLIANCE ON03RC
- 3) 06700 ONS MAN-UACMASTER FILE ON03*M
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