ML12177A254
| ML12177A254 | |
| Person / Time | |
|---|---|
| Site: | Oconee  |
| Issue date: | 06/18/2012 |
| From: | Gillespie T Duke Energy Corp |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML12177A254 (15) | |
Text
"4
'T.
PRESTON GILLESPIE, JR.
P& Duke Vice President Or Energy Oconee Nuclear Station Duke Energy ON01 VP / 7800 Rochester Hwy.
Seneca, SC 29672 864-873-4478 864-873-4208 fax T. Gillespie@duke-energy. corn June 18, 2012 U.S. Nuclear Regulatory Commission Document Control Desk Washington, DC 20555
Subject:
Oconee Nuclear Station Docket Number 50-269, 50-270, 50-287 Emergency Response Data System (ERDS) 10CFR50, Appendix E, Section VI, 3a requires that any software change that affects the transmitted data points identified in the Emergency Response Data System (ERDS)
Data Point Library must be submitted to the NRC within 30 days after changes are completed.
Editorial changes to the Data Point Library were due to Engineering Changes EC#77069 and EC #77070, associated with the Unit 3 Reactor Protection System Replacement which was completed during our recent U3EC26 outage. These changes are editorial in nature and will not affect parameters or ranges required by the NRC.
The ERDS parameter points affected are attached for your information and to update your Data Point Library.
If there are any questions regarding the software change, please contact Ray Waterman at (864) 873-3825.
Sincerely, 6ILL aSuFd4 T. Preston Gillespie, Jr.
Vice President Oconee Nuclear Station
Attachment:
ERDS Data Point Library Change Attachment www. duke-energy. corn
U. S. Nuclear Regulatory Commission June 18, 2012 Page 2 Copy w/attachment Mr. Victor McCree, Regional Administrator U.S. Nuclear Regulatory Commission - Region II Marquis One Tower 245 Peachtree Center Ave., NE, Suite 1200 Atlanta, GA 30303-1257 Mr. Andy Sabisch NRC Senior Resident Inspector Oconee Nuclear Station Mr. Bryan Dickard OAC Engineer Oconee Nuclear Station
Attachment ERDS Data Point Library Change
Oconee Nuclear Station Unit 3 Seneca, SC EC77070 (Unit 3 RPS Replacement) addresses changes made to OAC PIDs that are ERDS points. This information is editorial in nature. It does not affect parameters or ranges required by the NRC.
(Reference the attached mark-ups for details)
NRC ERDS Parameter - NI POWERRNG Old Point ID -
03A1 544 New Point ID -
03E4066 Old plantspecpnt-NI 5 PR FLUX New plant-specpnt -
3A NI-5 POWER RANGE FLUX NRC ERDS Parameter -
COREFLOW3 Old Point ID -
03A1549 New Point ID -
03E4091 Old plant specpnt -
RPS CH A TOTAL RCS FLOW New plant-spec.pnt -
3A RPS RC TOTAL FLOW (KLB/HR)
EC77069 (Unit 3 ES Replacement) addresses changes made to OAC PIDs that are ERDS points. This information is editorial in nature. It does not affect parameters or ranges required by the NRC.
(Reference the attached mark-ups for details)
NRC ERDS Parameter -
Point ID -
Old alarmpoint -
New alarmpoint -
NRC ERDS Parameter -
Point ID -
Old alarm point -
New alarmpoint -
RCSPRESSURE 03A1416 LOW = 550 HIGH = 2400 NONE RCSPRESSURE4x 03A1417 LOW = 550 HIGH = 2400 NONE (Reference the attached mark-ups for details)
Other editorial changes made:
NRC ERDS Parameter -
Point ID -
Old alarm_point -
New alarm_.point -
CTMNTTEMP 03A0006 HIGH = 175 LOW=38 HIGH=140 NRC ERDS Parameter -
CTMNTTEMP13x Point ID -
03A0043 Old plant-spec_pnt - RB DOME TEMP New plant specpnt-RB DOME TEMP A Old alarmpoint -
HIGH = 165 New alarm_point -
LOW=38 HIGH=140 NRC ERDS Parameter -
CTMNTSP NR6x Point ID -
O3A0050 Old plant-specpnt - RB EMER SUMP LEVEL New plant specpnt -
Old alarmpoint -
HIGH = 2.5 New alarmpoint -
HIGH = 2 NRC ERDS Parameter -
Point ID -
Old alarmpoint -
New alarmpoint -
NRC ERDS Parameter-Point ID -
Old alarm_point -
New alarm_point -
NRC ERDS Parameter -
Point ID -
Old alarmpoint -
New alarmpoint -
NRC ERDS Parameter -
Point ID -
Old alarmpoint -
New alarm..point -
BWSTLEVEL1 03E2278 LOW = 10 HIGH = 49 LOW = 47 HIGH = 49 BWSTLEVEL2 03E2297 LOW= 10 HIGH = 49 LOW = 47 HIGH = 49 LPSIFLOW1 03A1310 LOW=800.0 HIGH = 3700.0 LOW=800 LPSIFLOW2 03A1311 LOW=800.0 HIGH = 3700.0 LOW=800
Oconee Nuclear Station Seneca, SC NRC ERDS Parameter:
NI_POWERRNG Reactor Unit:
Point ID:
Change Date:
Data Feeder:
Analog/Digital:
Generic
Description:
Plant Specific
Description:
Minimum Instrument Range:
Maximum Instrument Range:
Engineering Units:
Engineering Unit Conversion:
Proc or Sens:
Number of Sensors:
Sensor Location:
How Processed:
Zero
Reference:
Reference Point Notes:
NI Tumon Power:
NI Cutoff Power:
Temperature Compensated:
Instrument Failure Mode:
Level Reference Leg:
Alarm Point:
System
Description:
0C3 03E4066
.-G3A-544-12/31/1996 N/A A
NUCLEAR INSTRUMENTS. POWER RANGE 3A NI-5 POWER RANGE FLUX N!i 5 PR FLUX 0
125 1 Volt = 12.5 PCT S
1 OUTSIDE OF RX VESSEL N/A N/A N/A N/A N/A N
LOW N/A HIGH=104 ERDS Data Point Library
Oconee Nuclear Station Seneca, SC NRC ERDS Parameter:
COREFLOW3 Reactor Unit:
Point ID:
Change Date:
Data Feeder:
Analog/Digital:
Generic
Description:
Plant Specific
Description:
Minimum Instrument Range:
Maximum Instrument Range:
Engineering Units:
Engineering Unit Conversion:
Proc or Sens:
Number of Sensors:
Sensor Location:
How Processed:
Zero
Reference:
Reference Point Notes:
NI Turnon Power:
NI Cutoff Power:
Temperature Compensated:
Instrument Failure Mode:
Level Reference Leg:
Alarm Point:
System
Description:
0C3 03E4091
-e3A!549-05/18/2004 N/A A
TOTAL REATOR COOLANT FLOW 3A RPS RC TOTAL FLOW (KLB/HR)
RPS C',; A TeTAL ReCS FLvv 0
180000 KLB/HR N/A P
2 GENTILLI TUBE IN HOT LEG TO FLOW TRANSMI Sum of Loop A + Loop B Uncompensated RC N/A N/A N/A N/A N
LOW N/A NONE TOTAL RC FLOW = LOOP A UNCOMPENSATED RC FLOW +
LOOP B UNCOMPENSATED RC FLOW ERDS Data Point Library
Oconee Nuclear Station Seneca, SC NRC ERDS Parameter:
RCSPRESSURE Reactor Unit:
Point ID:
Change Date:
Data Feeder:
Analog/Digital:
Generic
Description:
Plant Specific
Description:
Minimum Instrument Range:
Maximum Instrument Range:
Engineering Units:
Engineering Unit Conversion:
Proc or Sens:
Number of Sensors:
Sensor Location:
How Processed:
Zero
Reference:
Reference Point Notes:
NI Turnon Power:
NI Cutoff Power:
Temperature Compensated:
Instrument Failure Mode:
Level Reference Leg:
Alarm Point:
System
Description:
OC3 03A1416 12/31/1996 N/A A
REACTOR COOLANT PRESSURE RC LOOP A WR PRESS 1 0.00 2500.00 PSIG N/A S
1 RB 2nd Floor N/A N/A N/A N/A N/A N
LOW N/A NONE LOW-5O '.... 1-2400 Signal from Engineered Safeguards System transmitter ERDS Data Point Library
Oconee Nuclear Station Seneca, SC NRC ERDS Parameter:
RCSPRESSURE4x Reactor Unit:
Point ID:
Change Date:
Data Feeder:
Analog/Digital:
Generic
Description:
Plant Specific
Description:
Minimum Instrument Range:
Maximum Instrument Range:
Engineering Units:
Engineering Unit Conversion:
Proc or Sens:
Number of Sensors:
Sensor Location:
How Processed:
Zero
Reference:
Reference Point Notes:
NI Turnon Power:
NI Cutoff Power:
Temperature Compensated:
Instrument Failure Mode:
Level Reference Leg:
Alarm Point:
System
Description:
OC3 03A1417 02/04/1997 N/A A
REACTOR COOLANT PRESSURE RC LOOP B WR PRESS 1 0
2500 PSIG N/A S
1 RB 2nd Floor N/A N/A N/A N/A N/A N
LOW N/A NONE LeW-O 5
Ci ilCs,=2400 Signal from Engineered Safeguards System transmitter ERDS Data Point Library
Oconee Nuclear Station Seneca, SC NRC ERDS Parameter:
CTMNTTEMP Reactor Unit:
Point ID:
Change Date:
Data Feeder:
Analog/Digital:
Generic
Description:
Plant Specific
Description:
Minimum Instrument Range:
Maximum Instrument Range:
Engineering Units:
Engineering Unit Conversion:
Proc or Sens:
Number of Sensors:
Sensor Location:
How Processed:
Zero
Reference:
Reference Point Notes:
NI Turnon Power:
NI Cutoff Power:
Temperature Compensated:
Instrument Failure Mode:
Level Reference Leg:
Alarm Point:
System
Description:
0C3 03A0006 04/25/2001 N/A A
CONTAINMENT TEMPERATURE RB CRD AREA TEMP 0
400 DEG F N/A S
1 INSIDE CONTAINMENT ELEV. 840 FEET N/A N/A N/A N/A N/A N
- or NNNN N/A LOW=38 HIGH=140 Unit 3 Reactor Cavity Air Temperature (CRD Space)
ERDS Data Point Library
Oconee Nuclear Station Seneca, SC NRC ERDS Parameter:
CTMNTTEMP13x Reactor Unit:
Point ID:
Change Date:
Data Feeder:
Analog/Digital:
Generic
Description:
Plant Specific
Description:
Minimum Instrument Range:
Maximum Instrument Range:
Engineering Units:
Engineering Unit Conversion:
Proc or Sens:
Number of Sensors:
Sensor Location:
How Processed:
Zero
Reference:
Reference Point Notes:
NI Turnon Power:
NI Cutoff Power:
Temperature Compensated:
Instrument Failure Mode:
Level Reference Leg:
Alarm Point:
System
Description:
OC3 03A0043 04/25/2001 N/A A
CONTAINMENT TEMPERATURE RB DOME TEMP A RA DOME TEM, 0
400 DEG F N/A S
1 INSIDE CONTAINMENT ELEV. 945 FEET N/A N/A N/A N/A N/A N
or NNNN N/A LOW=38 HIGH=140 Hi6' - i65 ELEV. INSIDE TOP OF CONTAINMENT IS 983+5 FEET; Unit 3 Reactor Building Dome Air Temperature ERDS Data Point Library
Oconee Nuclear Station Seneca, SC NRC ERDS Parameter: CTMNTSPNR6x Reactor Unit:
Point ID:
Change Date:
Data Feeder:
Analog/Digital:
Generic
Description:
Plant Specific
Description:
Minimum Instrument Range:
Maximum Instrument Range:
Engineering Units:
Engineering Unit Conversion:
Proc or Sens:
Number of Sensors:
Sensor Location:
How Processed:
Zero
Reference:
Reference Point Notes:
NI Turnon Power:
NI Cutoff Power:
Temperature Compensated:
Instrument Failure Mode:
Level Reference Leg:
Alarm Point:
System
Description:
OC3 03A0050 04/25/2001 N/A A
LP RB EMR SUMP LVL RB EMER SUMP LEVEL (TRAIN B)
R* EAER SUMP LEVEL 0
3 FEET N/A S
1 N/A N/A N/A N/A N/A N
N/A HIGH = 2
, 6 -i.5 ERDS Data Point Library
Oconee Nuclear Station Seneca, SC NRC ERDS Parameter:
BWSTLEVEL1 Reactor Unit:
Point ID:
Change Date:
Data Feeder:
Analog/Digital:
Generic
Description:
Plant Specific
Description:
Minimum Instrument Range:
Maximum Instrument Range:
Engineering Units:
Engineering Unit Conversion:
Proc or Sens:
Number of Sensors:
Sensor Location:
How Processed:
Zero
Reference:
Reference Point Notes:
NI Turnon Power:
NI Cutoff Power:
Temperature Compensated:
Instrument Failure Mode:
Level Reference Leg:
Alarm Point:
System
Description:
0C3 03E2278 04/25/2001 N/A A
BORATED WATER STORAGE TANK LEVEL BWST 3 LEVEL 1 TRAIN A 0
50 FEET 7608 GAL/FOOT S
1 BWST Tank N/A TNKBOT N/A N/A N/A N
LOW N/A LOW = 47 HIGH =49 LOW -1 111 0,1 I 49 Transmitter calibrated using specific gravity of borated water ERDS Data Point Library
Oconee Nuclear Station Seneca, SC NRC ERDS Parameter:
BWSTLEVEL2 Reactor Unit:
Point ID:
Change Date:
Data Feeder:
Analog/Digital:
Generic
Description:
Plant Specific
Description:
Minimum Instrument Range:
Maximum Instrument Range:
Engineering Units:
Engineering Unit Conversion:
Proc or Sens:
Number of Sensors:
Sensor Location:
How Processed:
Zero
Reference:
Reference Point Notes:
NI Turnon Power:
NI Cutoff Power:
Temperature Compensated:
Instrument Failure Mode:
Level Reference Leg:
Alarm Point:
System
Description:
OC3 03E2297 04/25/2001 N/A A
BORATED WATER STORAGE TANK LEVEL BWST 3 LEVEL 2 TRAIN B 0
50 FEET 7608 GAL/FOOT S
1 BWST Tank N/A TNKBOT N/A N/A N/A N
LOW N/A LOW = 47 HIGH =49 Transmitter calibrated using specific gravity of borated water ERDS Data Point Library
Oconee Nuclear Station Seneca, SC NRC ERDS Parameter:
LPSIFLOW1 Reactor Unit:
Point ID:
Change Date:
Data Feeder:
Analog/Digital:
Generic
Description:
Plant Specific
Description:
Minimum Instrument Range:
Maximum Instrument Range:
Engineering Units:
Engineering Unit Conversion:
Proc or Sens:
Number of Sensors:
Sensor Location:
How Processed:
Zero
Reference:
Reference Point Notes:
NI Turnon Power:
NI Cutoff Power:
Temperature Compensated:
Instrument Failure Mode:
Level Reference Leg:
Alarm Point:
System
Description:
0(3 03A1310 11/09/2004 N/A A
LOW PRESSURE SAFETY INJECTION FL LPI HDR 3A INJECTION FLOW 0.00 4000.00 GPM N/A S
1 East Penetration Room N/A N/A N/A N/A N/A N
LOW N/A LOW=800
.vOW-80.0 I IICJ I--J7=3 -
Value derived from d/p developed across flow orifice ERDS Data Point Library
I I Oconee Nuclear Station Seneca, SC NRC ERDS Parameter:
LPSI_FLOW2 Reactor Unit:
Point ID:
Change Date:
Data Feeder:
Analog/Digital:
Generic
Description:
Plant Specific
Description:
Minimum Instrument Range:
Maximum Instrument Range:
Engineering Units:
Engineering Unit Conversion:
Proc or Sens:
Number of Sensors:
Sensor Location:
How Processed:
Zero
Reference:
Reference Point Notes:
NI Turnon Power:
NI Cutoff Power:
Temperature Compensated:
Instrument Failure Mode:
Level Reference Leg:
Alarm Point:
System
Description:
OC3 03A1311 11/09/2004 N/A A
LOW PRESSURE SAFETY INJECTION FL LPI HDR 3B INJECTION FLOW 0.00 4000.00 GPM N/A S
1 East Penetration Room N/A N/A N/A N/A N/A N
LOW N/A LOW=800 LOW-80,,.,, II '13700.0 Value derived from d/p developed across flow orifice ERDS Data Point Library