ML20046A735
| ML20046A735 | |
| Person / Time | |
|---|---|
| Site: | Wolf Creek  |
| Issue date: | 07/26/1993 |
| From: | Maynard O WOLF CREEK NUCLEAR OPERATING CORP. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| WO-93-0136, WO-93-136, NUDOCS 9307290290 | |
| Download: ML20046A735 (9) | |
Text
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s WOLF CREEK L
' NUCLEAR OPERATING CORPORATION l
L July 26, 1993 Otto L. Maynard WO'93-0136 vice President Plant operations U.
S. Nuclear Regulatory Commission ATTN: Document Control Desk l
Mail Station
_-137 Washington, D.
C. 20555
Reference:
1)
Letter No. 91-0349, dated December 13, 1991 to NRC from J. A. Bailey, WCNOC 2)
Letter No. 92-0245, dated August 21, 1992'to NRC from J. A.
Bailey
Subject:
Docket No. 50-482:
Emergency Response Data System (ERDS) Data Point Library Changes Gentlemen:
This letter transmits changes to the Data Point Library (DPL) l resulting from software modifications that - af fected ' the transmitted data-points.
This submittal is being made in accordance with 10 CFR 50, Appendix E,
VI.3.a.
i-This change was implemented July 1,
1993.
The attachment to ~ this letter L
provides revised data point reference file sheets for the change noted below.
The revised pages should be appropriately incorporated into the Wolf Creek Generating Station DPL previously transmitted by References 1 and 2.
The DPL Reference Files for Parameters AX FD FL 1/A, 2/B, 3/C, and 4/D have-been changed.
The original points reported were calculated values based upon the field instrument engineering unit.
The software calculating the engineering unit for the field instrument was changed.
The field instrument i
engineering unit is now the same as the calculated value.
As a-result, the l
calculated point is no longer required.
Therefore, the Point ids have also changed.
If you have any questions concerning this matter, please contact me at (316) 364-8831 extension 4450 or Mr. Kevin J. Moles at extension 4565.
l Very truly yours, O
Otto L. Maynard Vice President Plant Operations OLM/jra 2 hob b 1
Attachments cc:
W.
D.
Johnson (NRC), w/a l
J. L. Milhoan (NRC), w/a f
G.
A.
Pick (NRC), w/a
. /)
W.
D.
Reckley (NRC), w/a 7
PO Box 411/ Burkngton, KS 66839 / Phone (316) 364-8831 9307290290 930726 An Equat Opportunity Employer M 1/HC'VE T PDR ADOCK 05000482 F
<a
Attachment to WO 93-0136 Page 1-of 8 DATA POINT LIBRARY REFERENCE FILE Date: (8) 07/01/93 Reactor Unit: (3)
WC1 Data Feeder: (10)
N/A NRC ERDS Parameter: (12)
AX FD FL 4/D i
Point ID: (12)
ALF0001 Plant Spec Point Desc.: (40)
AUX FW PMP TO SG D FLOW Generic /Cond Desc.:
(32)
STM GEN D AUXILIARY FW FLOW Analog / Digital: (1)
A Engr Units / Dig States: (12)
KLB/HR 1
Engr Units Conversion: (40)
N/A Minimum Instr Range: (10) 0 Maximum Instr Range: (10) 200 Zero Point
Reference:
(6)
N/A Reference Point Notes: (40)
N/A PROC or SENS: (1)
P Number of Sensors: (3) 1
]
How Processed: (40)
N/A Sensor Locations: (40)
AREA 5 ON LINE TO D S/G Alarm / Trip Set Points: (40)
N/A NI Detector Power Supply Cut-off Power Level: (15)
N/A NI Detector Power Supply Turn-on Power Level: (15)
N/A Instrument Failure Mode: (30) LOW = LOP Temperature Compensation for DP Transmitters: (1)
Y
Attachment to WO 93-0136 Page 2.af 8 DATA POINT LIBRARY REFERENCE FILE Level Reference Leg: (3)
N/A l
Unique System Desc.: (100)
AFP TO SG D FLOW XMTR ALFT001 HAS CONTROL'FUNCT THRTLS MOV & 150 KLB/HR.
NO OTHER XMTR.
COMP ALARMS-NONE
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Attachment to WO 93-0136 Page 3 of 8 DATA POINT LIBRARY REFERENCE FILE Date: (8) 07/01/93 i
Reactor Unit: (3)
WC1 Data Feeder: (10)
N/A NRC ERDS Parameter: (12)
AX FD FL 1/A Point ID: (12)
ALF0002 Plant Spec Point Desc.: (40)
AUX FW PMP TO SG A FLOW Generic /Cond Desc.:
(32)
STM GEN A AUXILIARY FW FLOW Analog / Digital: (1)
A Engr Units / Dig States: (12)
KLB/HR
)
Engr Units Conversion: (40)
N/A Minimum Instr Range: (10) 0 1
Maximum Instr Range: (10) 200 Zero Point
Reference:
(6)
N/A Reference Point Notes: (40)
N/A PROC or SENS: (1)
P Number of Sensors: (3) 1 How Processed: (40)
N/A Sensor Locations: (40)
AREA 5 ON AUX FEED LINE TO A S/G Alarm / Trip Set Points: (40)
N/A NI Detector Power Supply Cut-off Power Level: (15)
N/A NI Detector Power Supply Turn-on Power Level: (15)
N/A Instrument Failure Mode: (30) LOW = LOP Temperature Compensation for DP Transmittera: (1)
Y
/
Attachment to WO 93-0136 i
Page 4 o,f 8 j
i DATA POINT LIBRARY REFERENCE FILE Level Reference Leg: (3)
N/A I
1 Unique System Desc.: (100)
AFP TO SG B FLOW XMTR IS ALFT002. 2ND XMTR ALFT007 THRTLS MOV AT 150 KLB/HR l
BUT NOT AVAIL TO COMP.
COMP ALARMS-NONE i
B I
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' Attachment to WO 93-0136 Page 5 of 8 DATA POINT LIBRARY REFERENCE FILE Date: (8) 07/01/93 Reactor Unit: (3)
WC1 r
Data Feeder: (10)
N/A NRC ERDS Parameter: (12)
AX FD FL 2/B
{
Point ID: (12)
ALF0009 Plant Spec Point Desc~: (40)
Generic /Cond Desc.:
(32)
STM GEN B AUXILIARY FW FLOW Analog / Digital: (1)
A Engr Units / Dig States: (12)
KLB/HR Engr Units Conversion: (40)
N/A
{
Minimum Instr Range: (10) 0 Maximum Instr Range: (10) 200 Zero Point
Reference:
(6)
N/A l
Reference Point Notes: (40)
N/A PROC or SENS: (1)
P Number of Sensors: (3) 1 How Processed: (40)
N/A Sensor Locations: (40)
AREA 5 ON AUX FEED LINE TO B S/G Alarm / Trip Set Points: (40)
N/A NI Detector Power Supply Cut-off Power Level: (15)
N/A NI Detector Power Supply Turn-on Power Level: (15)
N/A Instrument Failure Mode: (30) LOW = LOP Temperature Compensation for DP Transmitters: (1)
Y
Attachment to WO 93-0136 Page 6 of 8 j
DATA POINT LIBRARY REFERENCE FILE Level Reference Leg: (3)
N/A i
Unique System Desc.: (100)
AFP TO SG B FLOW XMTR IS ALFT009 HAS CONTROL FUNCT THRTLS MOV @ 150 KLB/HR.
2 ALFT003 HAS NO COMP INPUT.
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Attachment to WO 93-0136 s
Page 7 of 8 DATA POINT LIBRARY REFERENCE FILE Date: (8) 07/01/93 I
Reactor Unit: {3)
WC1 Data Feeder: (10)
N/A NRC ERDS Parameter: (12)
AX FD FL 3/C Point ID: (12)
ALF0011 l
Plant Spec Point Desc.: (40)
AUX FW PMP TO SG C FLOW Generic /Cond Desc.:
(32)
STM GEN C AUXILIARY FW FLOW Analog / Digital: (1)
A Engr Units / Dig States: (12)
KLB/HR
-i Engr Units Conversion: (40)
N/A Minimum Instr Range: (10) 0 l
l Maximum Instr Range: (10) 200 Zero Point
Reference:
(6)
N/A Reference Point Notes: (40)
N/A t
PROC or SENS: (1)
P Number of Sensors: (3) 1
]
How Processed: (40)
N/A l
Sensor Locations: (40)
AREA 5 ON LINE TO C S/G Alarm / Trip Set Points: (40)
N/A NI Detector Power Supply Cut-off Power Level: (15)
N/A NI Detector Power Supply Turn-on Power Level: (15)
N/A Instrument Failure Mode: (30) LOW = LOP Temperature Compensation For DP Transmitters: (1)
Y
L A.ttachment to WO 93-0136 Page 8 of 8 DATA POINT LIBRARY REFERENCE FILE' Level Reference Leg: (3)
N/A Unique' System Desc.: (100)
AFP TO SG FLOW XMTR IS
-ALFT011 HAS CONTROL FUNCT THRTLS MOV @ 150 KLB/HR.
ATJT004 HAS NO COMP INPUT.
COMP ALARMS-NONE l
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