ML13175A134
| ML13175A134 | |
| Person / Time | |
|---|---|
| Site: | Watts Bar  |
| Issue date: | 11/01/2012 |
| From: | Piplica N Tennessee Valley Authority |
| To: | Office of Nuclear Reactor Regulation |
| References | |
| 2-PTI-085-02, Rev 0 | |
| Download: ML13175A134 (135) | |
Text
WATTS BAR NUCLEAR PLANT UNIT 2.PREOPERATIONAL TEST TITLE:
ROD CONTROL - NON HFT Instruction No:
2-PTI-085-02 Revision No:
0000 PREPARED BY:
IV.L/AS C. e~k.-
", 17&L if DATE:
(1/
PRINT NAMIE / SIC'NATURE REVIEWED BY:
_____________DATE:_____(4___
" PF*
NAME'/ SIGNATURE INSTRUCTION APPROVAL JTG MEETING No:
-0 JTG CHAIRMAN:AD e
APPROVED BY:.
DATE: lhL/.-,
PRE* P iiASTARTP MANAGER TEST RESULTS APPROVAL JTG MEETING No:
JTG CHAIRMAN:
DATE:
APPROVED BY;:
DATE:
PREOPERATIONAL STARTUP MANAGER SMP-8.0, Administration of Preoperational Test instructions, Appendix B 12/07/2010
Revision Log Revision Affected or Change Effective Page Number Date Numbers Description of Revision/Change 0000 I<6\\
ALL Based on PTI-085-02 for Unit 1.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 3 of 135 Table of Contents
1.0 INTRODUCTION
5 1.1 Test Objectives....................................................................................................
5 1.2 Scope............................................................................................................................
5
2.0 REFERENCES
6 2.1 Performance References..............................................................................................
6 2.2 Developmental References.......................................................................................
6 3.0 PRECAUTIONS AND LIMITATIONS....................................................................
11 4.0 PREREQUISITE ACTIONS....................................................................................
12 4.1 Preliminary Actions.................................................................................................
12 4.2 Special Tools, Measuring and Test Equipment, Parts and Supplies.......................
22 4.3 Field Preparations....................................................................................................
24 4.4 Approvals and Notifications....................................................................................
30 5.0 ACCEPTANCE CRITERIA....................................................................................
31 6.0 PERFORMANCE....................................................................................................
33 6.1 Motor Breaker 2A Manual Control Logic................................................................
35 6.2 Motor Breaker 2B Manual Control Logic................................................................
41 6.3 Generator Breaker 2A Manual Control Logic..........................................................
47 6.4 Generator Breaker 2B Manual Control Logic.........................................................
54 6.5 MG Set 2A and 2B Breaker Interlock / Synchronize Logic.....................................
61 6.6 MG Set 2A Generator Test......................................................................................
68 6.7 MG Set 2B Generator Test......................................................................................
75 6.8 MG Set Parallel Operation......................................................................................
82 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests........................ 89 6.10 Rod Control System Demand Position Computer Input Testing...............................
110 7.0 POST PERFORMANCE ACTIVITIES......................................................................
114 8.0 RECORDS................................................................................................................
119 Appendix A:
TEST PROCEDURES/INSTRUCTIONS REFERENCE REVIEW...................................................................................................
120 Appendix B:
TEMPORARY CONDITION LOG.............................................................
121
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 4 of 135 Appendix C:
Appendix D:
Appendix E:
Figure 1:
Table of Contents (continued)
PRE TEST BREAKER LINEUP...............................................................
122 POST PERFORMANCE BREAKER LINEUP..........................................
124 FUSE INSTALLATION CHECKLIST.......................................................
126 RESISTANCE LOAD CONNECTION......................................................
135
1.0 INTRODUCTION
1.1 Test Objectives Demonstrate operability of the portions of the Rod Control System which do not require either the reactor vessel head installed or hot functional test conditions.
A.
Demonstrate proper operation of Rod Control interlocks using simulated input signals.
- 1.
Verify operation of automatic control interlocks using simulated input signals as applicable.
- 2.
Verify operation of manual control interlocks using simulated input signals as applicable.
B. Demonstrate the control rod drive MG sets operate in accordance with vendor technical manuals and applicable design documents.
- 1.
Verify the control rod drive MG sets will operate independently and in synchronized mode using a simulated load.
1.2 Scope All Automatic and Manual Rod Blocks, Control Interlocks for the Motor and Generator Output Breakers, Individual and Synchronized Alarms, and Computer Points will be tested.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 6 of 135
2.0 REFERENCES
2.1 Performance References A.
SMP-9.0, Conduct of Test B.
GOI-7, Generic Equipment Operating Guidelines 2.2 Developmental References A.
Final Safety Analysis Report (FSAR)
- 1.
FSAR-Amendment 109
- a.
Table 14.2-1, Sheet 58 of 89, Rod Control System Test Summary
- b.
Section 7.7.1.2, Rod Control System B. Drawings
- 1.
Electrical Drawings
- a.
2-45W600-57-14, Rev. 3, Wiring Diagram Separation & Misc Aux Relays Schematic Diagrams
- b.
2-45W600-57-36, Rev. 3, Wiring Diagram Separation & Misc Aux Relays Schematic Diagrams
- c.
2-45W760-85-1, Rev. 4, Wiring Diagram Control Rod Drive System Schematic Diagrams
- d.
1-45W708-2, Rev. 36 Misc 120V AC Distribution Panels Connection Diagrams
- e.
2-45W708-2, Rev. 2, Misc 120V AC Distribution Panels Connection Diagrams
- f.
1-45W703-3, Rev. 46,125V VBB III Single Line
- g.
1-45W703-4, Rev. 39, 125V VBB IV Single Line
- h.
45N2643-7, Rev. 10, 2-M-4 Connection Diagrams
- i.
45N2624-6, Rev. 0, Wiring Diagrams Full Length Rod Control System Connection Diagrams -Sheet 6
- j.
45N2624-7, Rev. 1, Wiring Diagrams Full Length Rod Control System Connection Diagrams -Sheet 7
2.2 Developmental References (continued)
- k.
45N2624-9, Rev. 2, Wiring Diagrams Full Length Rod Control System Connection Diagrams -Sheet 9 I.
45N2674-1, Rev. 0, Wiring Diagrams Rod Position Indication System Connection Diagrams Sheet 1
- m.
45N2674-2, Rev. 2, Wiring Diagrams Rod Position Indication System Connection Diagrams Sheet 2
- n.
45N2674-3, Rev. 0, Wiring Diagrams Rod Position Indication System Connection Diagrams Sheet 3
- o.
45N2674-4, Rev. 0, Wiring Diagrams Rod Position Indication System Connection Diagrams Sheet 4
- p.
45N2684-1, Rev. 7, Wiring Diagrams NSSS Aux Relay Panel 2-R-58 Connection Diagrams Sheet 1
- q.
45N2684-2, Rev. 1, Wiring Diagrams NSSS Aux Relay Panel 2-R-58 Connection Diagrams Sheet 2
- r.
45N2684-3, Rev. 5, Wiring Diagrams NSSS Aux Relay Panel 2-R-58 Connection Diagrams Sheet 3
- s.
45N2684-4, Rev. 4, Wiring Diagrams NSSS Aux Relay Panel 2-R-58 Connection Diagrams Sheet 4
- t.
2-47A615-0, Rev. 1, Integrated Computer System Termination and I/O List
- u.
2-54114-1-108D691-1, Rev. 0 (ANT), DRA 52323-74, Rev.0, TVA Watts Bar Unit 2 Full Length Rod Control
- v.
2-54114-1-108D691-2, Rev. 0 (ANT), DRA 52323-75, Rev. 0, TVA Watts Bar Unit 2 Full Length Rod Control
- w.
2-54114-1-108D691-3, Rev. 0 (ANT), DRA 52323-76, Rev. 0, TVA Watts Bar Unit 2 Full Length Rod Control
- x.
108D691-4, Rev. 2, TVA Watts Bar Units 1 & 2 Full Length Rod Control
- y.
2-45B655-4A, Rev. 0, MCR Annunciator Inputs Window Box 2-XA-55-4A
- z.
2-45B655-4B, Rev. 0, MCR Annunciator Inputs Window Box 2-XA-55-4B
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 8 of 135 2.2 Developmental References (continued) aa. 2-45B655-E4A, Rev. 0, Annunciator Window Box 2-XA-55-4A Engraving bb. 2-45B655-E4B, Rev. 0, Annunciator Window Box 2-XA-55-4B Engraving
- 2.
Vendor Drawings, Contract No. 71C62-54114-1
- a.
3688C39-1, Rev. 1, MG set schematic diagrams
- b.
3688C39-2, Rev. 1, MG set schematic diagrams
- c.
3688C39-3, Rev. 2, MG set schematic diagrams
- d.
3688C39-4, Rev. 3A, MG set schematic diagrams
- e.
3688C39-5, Rev. 1, MG set schematic diagrams
- f.
3688C39-6, Rev. 3, MG set schematic diagrams
- g.
3688C39-7, Rev. 2, MG set schematic diagrams
- h.
3688C39-8, Rev. 1, MG set schematic diagrams
- i.
3688C39-8A, Rev. 1, MG set schematic diagrams
- j.
3688C39-8B, Rev. 1, MG set schematic diagrams
- k.
3688C39-9, Rev. 2, MG set schematic diagrams I.
3688C39-10, Rev. 2, MG set schematic diagrams
- m.
3688C39-11, Rev. 1, MG set schematic diagrams
- n.
3688C39-12, Rev. 1, MG set schematic diagrams
- o.
3688C39-13, Rev. 1, MG set schematic diagrams
- p.
3688C39-14, Rev. 1, MG set schematic diagrams
- q.
3688C39-14A, Rev. 1, MG set schematic diagrams
- r.
3688C39-15, Rev. 1, MG set schematic diagrams
- s.
3688C39-16, Rev. 2, MG set schematic diagrams
- t.
3688C39-17, Rev. 3, MG set schematic diagrams
2.2 WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 9 of 135 Developmental References (continued)
- u.
3688C39-18, Rev. 3A, MG set schematic diagrams
- v.
6056D01-1, Rev. U, Logic Cabinet Logic Flow Maximum System
- w.
1191E03, Rev. 3, Watts Bar Unit No. 1 and 2 C.B. Rod Control Wiring Diagram
- x.
1045F60, Rev. E, Wiring Diagram DC Hold Supply Cabinet SS Rod Control
- 3.
Vendor Drawings, Contract No. 65717
- a.
6056D35-15, Rev. E, Functional Wiring Diagram Logic Cabinet General System
- b.
6056D35-17, Rev. M, Functional Wiring Diagram Logic Cabinet General System
- c.
6056D35-19, Rev. J, Functional Wiring Diagram Logic Cabinet General System
- d.
6661 E32-1 1, Rev. 3, CERPI A Wiring Assembly
- e.
6661 E32-15, Rev. 3, CERPI B Wiring Assembly
- f.
1051 E06-3, Rev. V, Wiring Diagram Main Line Power Circuitry SS Power Cabinet
- g.
1051 E06-6, Rev. X, Wiring Diagram Main Line Power Circuitry SS Power Cabinet
- h.
6056D35-20, Rev. E, Functional Wiring Diagram Logic Cabinet General System
- 4.
Vendor Drawings, Contract No. 69247
- a.
08F802403-FD-2205-1, Rev. 8, Rod Control System Total Error, Tref, Power Mismatch
- b.
08F802403-FD-2205-2, Rev. 8, Rod Control System Rod Speed Demand, Rod Direction I
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 10 of 135 2.2 Developmental References (continued)
- 5.
Vendor Drawings, Contract No. 84647
- a.
6948D28, Rev. 906, LVME "DS" SWGR 480 V Unit BD 2A
- b.
6948D37, Rev. 908, LVME "DS" SWGR 480 V Unit BD 2B
- 6.
Vendor Manuals
- a.
WBN-VTM-W1 20-2570, Rev 8, Vendor (Technical) Manual For Westinghouse Full Length Rod Control System
- b.
WBN-VTM-W120-0160, Rev. 32, Vendor (Technical) Manual For Westinghouse DS 480 Volt Switchgear
.C.
Documents
- 1.
N3-85-4003, Rev. 14, System Description for Control Rod Drive System
- 2.
SMP-8.0, Rev. 9, Administration of Preoperational Test Instructions
- 3.
2-TSD-85-02, Rev. 0, Rod Control System
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 11 of 135 3.0 PRECAUTIONS AND LIMITATIONS A. Standard precautions shall be followed for working around energized electrical equipment in accordance with TVA Safety Manual Procedure 1021.
B.
Steps may be repeated if all components cannot be tested in a step. However, if the test has been exited, prerequisite steps must be re-verified and a Chronological Test Log (CTL) entry made.
C.
Discrepancies between component ID tags and the description in a procedure/instruction do not require a Test Deficiency Notice (TDN) in accordance with SMP-14.0, if the UNIDs match, exclusive of place-keeping zeros and train designators (e.g. 2-HS-31-468 vs. 2-HS-031-0468) and the noun description is sufficient to identify the component. If the component label needs to be changed, a Tag Request Form (TR Card) should be processed in accordance with TI-12.14. Make an entry in the CTL and continue testing.
D.
All wires removed/lifted from a terminal shall be identified and taped or covered with an insulator to prevent personnel or equipment hazard and possible spurious initiations. The wires should be grouped together and labeled with the work implementing document number that required them to be lifted if left unattended.
E.
All open problems are to be tracked by a corrective action document and entered on the appropriate system punchlist.
F.
Problems identified during the test shall be annotated on the CTL from SMP-9.0 including a description of the problem, the procedure step when/where the problem was identified, corrective action steps taken to resolve the problem, and the number of the corrective action document, if one was required.
G.
Observe all Radiation Protection (RP) requirements when working in or near radiological areas.
H. Use electrostatic discharge protection equipment and handling practices to remove circuit cards from the panels. A circuit card pulling device and anti-static protection must be used when disconnecting/connecting and handling circuit cards.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 12 of 135 Date 4.0 PREREQUISITE ACTIONS NOTE Prerequisite steps may be performed in any order unless otherwise stated and should be completed as close in time as practicable to the start of the instruction subsection to which they apply.
4.1 Preliminary Actions
[1]
VERIFY the test/performance copy of this Preoperational Test Instruction (PTI) is the current revision including any change notices and as needed, each test person assisting in this test has the current revision including any change notices.
[2]
OBTAIN copies of the applicable forms from the latest revision of SMP-9.0, AND ATTACH to this PTI for use during the performance of this PTI.
[3]
ENSURE changes to the references listed on Appendix A, have been reviewed, and determined NOT to adversely affect the test performance.
[4]
VERIFY current revisions and change paper for referenced drawings has been reviewed and determined NOT to adversely affect the test performance, AND ATTACH documentation of current drawing revision numbers and change paper that were reviewed to the data package.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 13 of 135 Date 4.1 Preliminary Actions (continued)
[5]
EVALUATE punch list items on Open Watts Bar Integrated Task Equipment List (WITEL), AND ENSURE that they will NOT adversely affect the test performance and results.
A.
Subsection 6.1 B.
Subsection 6.2 C.
Subsection 6.3 D.
Subsection 6.4 E.
Subsection 6.5 F.
Subsection 6.6 G.
Subsection 6.7 H.
Subsection 6.8 I.
Subsection 6.9 J.
Subsection 6.10
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 14 of 135 Date 4.1 Preliminary Actions (continued)
[6]
ENSURE required Component Testing has been completed prior to start of test.
A.
Subsection 6.1 B.
Subsection 6.2 C.
Subsection 6.3 D. Subsection 6.4 E.
Subsection 6.5 F.
Subsection 6.6 G.
Subsection 6.7 H. Subsection 6.8 I.
Subsection 6.9 J.
Subsection 6.10
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 15 of 135 Date 4.1 Preliminary Actions (continued)
[7]
ENSURE outstanding Design Change Notices (DCN's),
Engineering Document Construction Releases (EDCR's), or Temporary Alterations (TA's) do NOT adversely impact testing, AND ATTACH documentation of DCN's, EDCR's, and TA's that were reviewed to the data package.
A.
Subsection 6.1 B.
Subsection 6.2 C.
Subsection 6.3 D.
Subsection 6.4 E.
Subsection 6.5 F.
Subsection 6.6 G.
Subsection 6.7 H.
Subsection 6.8 I.
Subsection 6.9 J.
Subsection 6.10
[8]
ENSURE a review of outstanding Clearances has been coordinated with Operations for impact to the test performance, AND RECORD in Appendix B, Temporary Condition Log if required.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 16 of 135 Date 4.1 Preliminary Actions (continued)
[9]
VERIFY Measuring and Test Equipment (M&TE) required for test performance has been placed in service and recorded on Measuring and Test Equipment Log.
A.
Subsection 6.1 B. Subsection 6.2 C.
Subsection 6.3 D. Subsection 6.4 E.
Subsection 6.5 F.
Subsection 6.6 G. Subsection 6.7 H. Subsection 6.8 I.
Subsection 6.9 J.
Subsection 6.10
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 17 of 135 Date 4.1 Preliminary Actions (continued)
[10]
VERIFY M&TE calibration due dates will support the completion of this test performance.
A.
Subsection 6.1 B.
Subsection 6.2 C.
Subsection 6.3 D.
Subsection 6.4 E.
Subsection 6.5 F.
Subsection 6.6 G.
Subsection 6.7 H.
Subsection 6.8 I.
Subsection 6.9 J.
Subsection 6.10 (11]
ENSURE System 55, Annunciator and Sequential Events Recording System applicable TBK switches are ON, the applicable master switches are ON, and window software input(s) are ENABLED for the following Annunciator Windows:
A.
2-XA-55-4A-66A, [2-M-4]. (Subsection 6.9)
B.
2-XA-55-4A-64F, [2-M-4]. (Subsection 6.9)
C.
2-XA-55-4B-82B, [2-M-4]. (Subsection 6.9)
D.
2-XA-55-4B-83A, [2-M-4]. (Subsection 6.9)
E.
2-XA-55-4B-85A [2-M-4].
(Subsections 6.1, 6.2, 6.3, 6.4, 6.6, 6.7, 6.8)
F.
2-XA-55-4B-86B, [2-M4]. (Subsection 6.9)
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 18 of 135 Date 4.1 Preliminary Actions (continued)
[12]
ENSURE these Unit 2 Integrated Computer System points are in scan with GOOD quality.
A.
C0098D, CONT AND SD ROD (Subsection 6.9)
B.
Y2815D, CRD MG SET A (Subsection 6.1)
C.
Y2816D, CRD MG SET B (Subsection 6.2)
D.
U0049, CONT ROD BNK A STEP COUNT (Subsection 6.10)
E.
U0050, CONT ROD BNK B STEP COUNT (Subsection 6.10)
F.
U0051, CONT ROD BNK C STEP COUNT (Subsection 6.10)
G.
U0052, CONT ROD BNK D STEP COUNT (Subsection 6.10)
H. U0053, SD ROD BNK A STEP COUNT (Subsection 6.10)
I.
U0054, SD ROD BNK B STEP COUNT (Subsection 6.10)
J.
U0055, SD ROD BNK C STEP COUNT (Subsection 6.10)
K.
U0056, SD ROD BNK D STEP COUNT (Subsection 6.10)
[13]
ENSURE components contained within the boundaries of this test are under the jurisdictional control of Preoperational Startup Engineering (PSE) and/or Plant Operations.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 19 of 135 Date 4.1 Preliminary Actions (continued)
[14]
PERFORM a pretest walkdown on equipment to be tested to ensure no conditions exist that will impact test performance, AND ENSURE temporary lighting is available if existing lighting is not satisfactory.
A.
Subsection 6.1 B.
Subsection 6.2 C.
Subsection 6.3 D.
Subsection 6.4 E.
Subsection 6.5 F.
Subsection 6.6 G.
Subsection 6.7 H.
Subsection 6.8 I.
Subsection 6.9 J.
Subsection 6.10
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 20 of 135 Date 4.1 Preliminary Actions (continued)
[15]
ENSURE all personnel who initial or sign test steps or data sheets log onto the Signature Log.
A.
Subsection 6.1 B. Subsection 6.2 C.
Subsection 6.3 D.
Subsection 6.4 E.
Subsection 6.5 F.
Subsection 6.6 G.
Subsection 6.7 H. Subsection 6.8 I.
Subsection 6.9 J.
Subsection 6.10
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 21 of 135 Date 4.1 Preliminary Actions (continued)
[16]
CONDUCT a pretest briefing with Test and Operations personnel in accordance with SMP-9.0.
A.
Subsection 6.1 B.
Subsection 6.2 C.
Subsection 6.3 D.
Subsection 6.4 E.
Subsection 6.5 F.
Subsection 6.6 G.
Subsection 6.7 H. Subsection 6.8 I.
Subsection 6.9 J.
Subsection 6.10
[17]
ENSURE that communications are available for the following areas where testing is to be conducted.
A.
480V Unit Board 2A B.
480V Unit Board 2B C.
Main Control Room (MCR)
D.
Unit 2 Auxiliary Instrument Room E.
Unit 2 Control Rod Drive Equipment Room
[18]
REVIEW preventive maintenance for system/components covered by this test, AND VERIFY no conditions exist that will impact test performance.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 22 of 135 Date 4.2 Special Tools, Measuring and Test Equipment, Parts and Supplies
[1]
ENSURE the following M&TE or equivalent is available and within their calibration due dates, AND RECORD the M&TE data on SMP-9.0, Measuring and Test Equipment Log.
A.
Two 0-100 VDC Keithley 197 (+/- 0.42% of reading
+ 0.06% of range) or equivalent (Subsection 6.9)
B.
Phase Sequence Indicator, Knopp Model K-3, 60Hz,60-600 VAC (M&TE 189330) or Model 46, 60Hz,90-700 Volts (M&TE 33363) (Subsections 6.6, 6.7)
C.
Torque Wrench (1/4" hex head, 25-30 in-lbs) (Subsections 6.1, 6.2, and 6.5)
NOTE The following three resistive loads will provide a total load of approximately 10 Kw for use in demonstrating the synchronizing of the two MG Sets.
[2]
ENSURE Three States Ohm-Spun resistance loads, Catalogue # 35201 Type "WR" (or equivalent load bank), to be used as temporary, simulated loads for the rod control system M-G Sets are available (Subsections 4.3, 6.6, 6.7, 6.8, 6.9, and 6.10), AND ENSURE The load banks are set up as follows:
A.
All load toggle switches placed in the DOWN (240V, ON) position B.
Variable load control adjusted fully clockwise C.
120/240- switch in the 240V position D.
ON/OFF switch in the ON position E.
Output Load terminal post (right side of load bank) shorted with copper bar F.
Timer terminal post - no connections
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 23 of 135 Date 4.2 Special Tools, Measuring and Test Equipment, Parts and Supplies (continued)
[3]
VERIFY the following are available:
A.
Eight jumpers adequate for use on secondary disconnects of Westinghouse type DS breakers (Subsections 6.1, 6.2, 6.3, 6.4, and 6.5)
B. Ten special jumpers (Extender board with mating connector) to jumper Pins I and 3 at the JA and 12 failure detector cards located in each of the rod control system power cabinets (Subsections 4.3 and all of 6.0)
C.
Electrostatic discharge protection equipment for removal/installation of failure detection cards (Subsections 4.3, all of 6.0, and 7.0)
D.
Circuit card pulling device to be used when disconnecting circuit cards (Subsection 4.3)
E.
Six 3/8 to 1/2 inch bolts with washers to connect load bank cables to the bus bars (Subsections 4.3 and all of 6.0)
F.
Three 30 foot lengths of 2 wire, Number 10 AWG, stranded copper cable to connect load banks to the bus bars. The load wires should be lugged for 3/8 to 1/2 inch bolts on one end (Subsections 4.3 and all of 6.0)
G.
Electricians standard tool pouch. (Subsections 4.3 and all of 6.0)
H. Stopwatch (Subsections 6.6, 6.7, and 6.8)
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 24 of 135 Date 4.3 Field Preparations
[1]
ENSURE the following breakers at 2-L-1 16 (Reactor Trip Switchgear) are DISCONNECTED:
A.
2-BKR-99-L116/11B B. 2-BKR-99-L116/1C C. 2-BKR-99-Ll 16/2B1 D. 2-BKR-99-Ll 16/2C
[2]
ENSURE Appendix C, PRE TEST BREAKER LINEUP, is COMPLETE.
[31 ENSURE Appendix E, FUSE INSTALLATION CHECKLIST, is COMPLETE.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 25 of 135 Date 4.3 Field Preparations (continued)
NOTE Figure 1 provides guidance for the performance of the following step.
[4]
PERFORM the following to provide minimum loading for MG Set 2A and MG Set 2B:
A.
CONNECT a resistance load between the A phase and neutral bus bars behind the lower compartment of GENERATOR NO. 2, CONTROL ROD DRIVE Panel 2-L-1 15 ROD DRIVE M-G SET SWITCHGEAR CAB 2-PNL-85-Ll 15.
CV B.
CONNECT a resistance load between the B phase and neutral bus bars behind the lower compartment of GENERATOR NO. 2, CONTROL ROD DRIVE PANEL 2-L-1 15 ROD DRIVE M-G SET SWITCHGEAR CAB 2-PNL-85-Ll 15.
CV C.
CONNECT a resistance load between the C phase and neutral bus bars behind the lower compartment of GENERATOR NO. 2, CONTROL ROD DRIVE PANEL 2-L-1 15 ROD DRIVE M-G SET SWITCHGEAR CAB 2-PNL-85-LI 15.
CV
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 26 of 135 Date 4.3 Field Preparations (continued)
NOTES
- 1)
The following steps remove the Failure Detector cards from the Power Cabinets to allow logic cabinet operation with power removed from the Power Cabinets. The jumper across pins 1 and 3 allow the interlock circuit to remain intact; otherwise, there would be a standing alarm on "Control Rod Urgent Failure".
- 2)
A circuit card pulling device and anti-static protection must be used when disconnecting and handling circuit cards.
[5]
PERFORM the following at 2-L-1 17 (Power Cabinet 2BD):
A.
REMOVE Failure Detector Card JA.
CV B.
INSTALL special jumper across Pins l and 3 at Card JI.
CV C.
REMOVE Failure Detector Card 12.
CV D.
INSTALL special jumper across Pins 1 and 3 at Card 12.
CV
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 27 of 135 Date 4.3 Field Preparations (continued)
[6]
PERFORM the following at 2-L-1 18 (Power Cabinet 2AC):
A.
REMOVE Failure Detector Card JI.
B.
INSTALL special jumper across Pins l and 3 at Card JI.
C.
REMOVE Failure Detector Card 12.
D.
INSTALL special jumper across Pins 1 and 3 at Card 12.
[7]
PERFORM the following at 2-L-1 19 (Power Cabinet SCD):
A.
REMOVE Failure Detector Card J1.
B.
INSTALL special jumper across Pins I and 3 at Card JI.
C.
REMOVE Failure Detector Card 12.
D.
INSTALL special jumper across Pins 1 and 3 at Card 12.
CV CV CV CV CV CV CV CV
Date 4.3 Field Preparations (continued)
[8]
PERFORM the following at 2-L-120 (Power Cabinet 1AC):
A.
REMOVE Failure Detector Card J1.
CV B.
INSTALL special jumper across Pins l and 3 at Card Jl.
CV C.
REMOVE Failure Detector Card 12.
CV D.
INSTALL special jumper across Pins 1 and 3 at Card 12.
CV
[9]
PERFORM the following at 2-L-1 21 (Power Cabinet 11BD):
A.
REMOVE Failure Detector Card Jl.
CV B.
INSTALL special jumper across Pins l and 3 at Card Jl.
CV C.
REMOVE Failure Detector Card 12.
CV D.
INSTALL special jumper across Pins 1 and 3 at Card 12.
CV
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 29 of 135 Date 4.3 Field Preparations (continued)
NOTE Synchronizer parameter control knobs are on the Synchronizer, which is inside 2-L-1 15 on the GENERATOR NO. 1 cabinet side.
[10]
ENSURE the following controls are set on the MG Set Synchronizer: (Subsection 6.8)
Synchronizer:
A.
ADVANCE ANGLE, DEGREES: 35 B.
BREAKER CLOSING TIME, SECONDS: 0.085 C.
BREAKER CLOSING TIME, SECONDS MULTIPLIER: 2 Voltage Accepter:
D.
UPPER LIMITS, VOLTS: 120 E.
LOWER LIMITS, VOLTS: 100 F.
PERMISSIVE DIFFERENCE, VOLTS: 5
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 30 of 135 Date 4.4 Approvals and Notifications
[1]
OBTAIN permission of the Preoperational Startup Manager to start the test.
Preoperational Startup Manager Signature Date
[2]
OBTAIN the Unit 2 Supervisor's (US/SRO) or Shift Manager's (SM) authorization.
U2 US/SRO/SM Signature Date
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 31 of 135 Date 5.0 ACCEPTANCE CRITERIA The operability of the portions of the rod control system which do not require either the reactor vessel head installed or hot functional test conditions is demonstrated as follows:
A.
The control rod drive system functions in the manual and automatic modes in accordance with vendor manuals, applicable design documents, and as described in FSAR Section 7.7.1.2 as follows:
- 1.
The following interlocks will provide a rod block in automatic control using simulated input signals:
- a.
Power Range Overpower Rod Block (Steps 6.9[37]A, 6.9[37]B)
- b.
Overtemperature AT Rod Block (Steps 6.9[47]A, 6.9[47]B)
- c.
Overpower AT Rod Block (Steps 6.9[51]A, 6.9[51]B)
- d.
Intermediate Range Rod Block (Steps 6.9[61]A, 6.9[61]B)
- e.
Bank D Withdrawal Limit (Steps 6.9[68]A, 6.9[68]B, 6.9[68]C)
- f.
Low Turbine Impulse Chamber Pressure (Steps 6.9[32]A, 6.9[32]B, 6.9[107]A, 6.9[107]B)
- 2.
The following interlocks will provide a rod block in manual control using simulated input signals:
- a.
Power Range Overpower Rod Block (Steps 6.9[40]A, 6.9[40]B)
- b.
Overtemperature AT Rod Block (Steps 6.9[44]A, 6.9[44]B)
- c.
Overpower AT Rod Block (Steps 6.9[54]A, 6.9[54]B)
- d.
Intermediate Range Rod Block (Steps 6.9[58]A, 6.9[58]B)
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 32 of 135 Date 5.0 ACCEPTANCE CRITERIA (continued)
B. The control rod drive MG sets operate in accordance with vendor technical manuals and applicable design documents as follows:
- 1.
Each Control Rod Drive MG Set will operate independently or in synchronized mode using a simulated load.
- a.
MG Set 2A operates independently (Step 6.6[15])
- b.
MG Set 2A synchronizes with MG Set 2B (Steps 6.8[31]A, 6.8[31]B)
- c.
MG Set 2B operates independently (Step 6.7[16])
- d.
MG Set 2B synchronizes with MG Set 2A (Steps 6.8[22]A, 6.8[22]B)
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 33 of 135 Date 6.0 PERFORMANCE SECTION PERFORMANCE ORDER GUIDELINES The easiest way to perform this procedure is in numerical order (6.1, then 6.2, etc.)
However, certain sections can be performed out of order at Test Director's discretion using guidance from the table below.
Any section marked 1st is to be performed 1st.
Any section marked 2nd is to be performed AFTER 1st but BEFORE 3rd, etc.
perf order 1 st 2nd 3rd 4th 5th 6th 6.1 X
6.2 X
6.3 X
6.4 X
6.5 X
6.6 X
6.7 X
6.8 X
6.9 X
.6.10 X
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 34 of 135 6.0 PERFORMANCE (continued)
GENERAL PERFORMANCE NOTES
- 1) The "Breaker compt." green/red lights and test trip/close push buttons for the respective motor are present immediately above the breaker compartment at the 480V Unit Board Switchgear.
- 2)
The "MG Set control panel" lights for the respective motor are immediately above the MOTOR CIRCUIT BREAKER CONTROL switch.
- 3)
The "Breaker compt." green/red lights for the generator load breaker are immediately above the generator load breaker compartment at 2-L-1 15.
- 4)
GENERATOR NO.1 cabinet controls MG Set 2A.
- 5)
GENERATOR NO.2 cabinet controls MG Set 2B.
- 6)
The MOTOR CIRCUIT BREAKER CONTROL hand switch for 2-MTR-85-A (motor 2A) will be denoted in this procedure as "Motor 2A hand switch". This hand switch is located immediately above 2-BKR-85-L115/1C on 2-L-115, GENERATOR NO.1 side of cabinet.
- 7)
The MOTOR CIRCUIT BREAKER CONTROL hand switch for 2-MTR-85-B (motor 2B) will be denoted in this procedure as "Motor 2B hand switch". This hand switch is located immediately above 2-BKR-85-L 115/2C on 2-L-1 15, GENERATOR NO.2 side of cabinet.
- 8)
The GENERATOR CIRCUIT BREAKER CONTROL hand switch for 2-GEN-85-A (generator 2A) will be denoted in this procedure as "Gen 2A hand switch". This hand switch is located immediately above 2-BKR-85-Ll 15/1C on 2-L-1 15, GENERATOR NO.1 side of cabinet.
- 9)
The GENERATOR CIRCUIT BREAKER CONTROL hand switch for 2-GEN-85-B (generator 2B) will be denoted in this procedure as "Gen 2B hand switch". This hand switch is located immediately above 2-BKR-85-Ll 15/2C on 2-L-1 15, GENERATOR NO.2 side of cabinet.
- 10) When reinstalling the secondary disconnect cover on a Westinghouse DS type breaker, the cover should be torqued in the range of 25 to 30 inch-pounds. Do not exceed 35 inch-pounds torque at any time. This procedure uses 30 inch-pounds as the nominal torque value.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 35 of 135 Date 6.1 Motor Breaker 2A Manual Control Logic
[1]
ENSURE prerequisites listed in Section 4.0 for Section 6.1 are completed.
[2]
ENSURE nomenclature in GENERAL PERFORMANCE NOTES section of Section 6.0 is understood by all test performers before continuing.
[3]
ENSURE 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND,
[2-M-4] is CLEAR.
[4]
RACK 2-BKR-85-A, CRD MG SET 2A (2-GEN-85-A), motor supply breaker at compartment 4D of 480V UNIT BD 2A to the REMOVE position.
NOTE The following step maintains the Motor Breaker logic in the Operating Position while the Motor Breaker is racked in the Test Position.
[5]
REMOVE the cover for the secondary disconnect contacts, AND INSTALL jumper across secondary disconnect contacts 11 and 12 on the back of breaker 2-BKR-85-A.
CV
[6]
RE-INSTALL the cover for the secondary disconnect contacts, AND TORQUE the cover screws to 30 inch-pounds.
CV
[7]
ENSURE 2-BKR-85-A is OPEN, AND RACK 2-BKR-85-A, 480V UNIT BD 2A, compt. 4D, to the TEST position.
Date 6.1 Motor Breaker 2A Manual Control Logic (continued)
[8]
VERIFY the following conditions:
A.
2-XA-55-4B-85A, CRD MG SET TRIP/GROUND
[2-M-4], ALARMS.
B.
Green flag on 2-BKR-85-A is visible.
C.
Green Light at Breaker compt. LIT.
D. Red Light at Breaker compt. NOT LIT.
E.
Green Light at MG Set control panel LIT.
F.
Red Light at MG Set control panel NOT LIT.
G.
Unit 2 Integrated Computer System (ICS) point Y2815D reads OFF.
[9]
PLACE AND HOLD Motor 2A hand switch in CLOSE position.
[10]
VERIFY the following:
A.
Green flag on 2-BKR-85-A is still visible.
B.
Green Light at MG Set control panel LIT.
[11]
RELEASE Motor 2A hand switch.
[12]
PLACE AND HOLD Motor 2A hand switch in TRIP position.
[13]
VERIFY Green Light at MG Set control panel LIT.
[14]
PLACE Motor 2A hand switch in PULL LAMP CUT OUT (TRIP-PULL-TO-LOCK) position.
[15]
VERIFY Green Light at MG Set control panel NOT LIT.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 37 of 135 Date 6.1 Motor Breaker 2A Manual Control Logic (continued)
[16]
PRESS Test CLOSE pushbutton at 480V UNIT BOARD 2A, compt. 4D AND VERIFY the following:
A.
Breaker is CLOSED by observing Red flag B.
Green Light at Breaker compt. NOT LIT.
C.
Red Light at Breaker compt. LIT.
D.
Green Light at MG Set control panel NOT LIT.
E.
Red Light at MG Set control panel NOT LIT.
F.
Unit 2 Integrated Computer System (ICS) point Y2815D reads ON.
[17]
PRESS Test TRIP pushbutton at 480V UNIT BOARD 2A, compt. 4D AND VERIFY Breaker OPENS by observing Green light LIT at Breaker compt.
[18]
VERIFY Unit 2 Integrated Computer System (ICS) point Y2815D reads OFF.
[191 VERIFY Green' Light at MG Set control panel NOT LIT.
[20]
PLACE Motor 2A hand switch to center (OFF) position.
[21]
VERIFY Green Light at MG Set control panel LIT.
[22]
REMOVE 2-BKR-85-A, CRD MG SET 2A (2-GEN-85-A), motor supply breaker at compartment 4D of 480V UNIT BD 2A.
[23]
VERIFY 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND, CLEARS.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 38 of 135 Date 6.1 Motor Breaker 2A Manual Control Logic (continued)
NOTE The following step removes the Motor Breaker logic in the Operating Position while racked in the Test Position.
[24]
REMOVE the cover for the secondary disconnect contacts AND REMOVE jumper across secondary disconnect contacts 11 and 12 on the back of breaker 2-BKR-85-A.
CV (25]
INSTALL a jumper across secondary disconnect contacts 3 and 14 on the back of breaker 2-BKR-85-A.
CV
[26]
INSTALL a jumper across secondary disconnect contacts 6 and 9 on the back of breaker 2-BKR-85-A.
CV
[27]
RE-INSTALL the cover for the secondary disconnect contacts AND TORQUE the cover screws to 30 inch-pounds.
CV
[28]
ENSURE 2-BKR-85-A is OPEN.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 39 of 135 Date 6.1 Motor Breaker 2A Manual Control Logic (continued)
[29]
RACK 2-BKR-85-A, CRD MG SET 2A (2-GEN-85-A), motor supply breaker in compartment 4D of 480V UNIT BD 2A to the TEST position, AND VERIFY:
A.
Green Light at Breaker compt. LIT.
B.
Red Light at Breaker compt. NOT LIT.
C.
Green Light at MG Set control panel LIT.
D.
Red Light at MG Set control panel NOT LIT.
[30]
PLACE Motor 2A hand switch to CLOSE position, AND RELEASE.
[31]
VERIFY the following:
A.
Green Light at Breaker compt. NOT LIT.
B.
Red Light at Breaker compt. LIT.
C.
Green Light at MG Set control panel NOT LIT.
D.
Red Light at MG Set control panel LIT.
NOTE For the remainder of this test, it is adequate to determine the tripped/closed status of 2-BKR-85-A by observing red/green lights on either 480V Unit Board 2A, Compt. 4D or at 2-L-1 15.
[32]
PLACE Motor 2A hand switch to TRIP position, AND RELEASE.
[33]
VERIFY 2-BKR-85-A TRIPS.
[34]
PLACE Motor 2A hand switch to CLOSE position AND RELEASE.
[35]
VERIFY 2-BKR-85-A CLOSES.
Date 6.1 Motor Breaker 2A Manual Control Logic (continued)
NOTE The following step simulates a trip signal for the 2A Motor Breaker.
[36]
MOMENTARILY PLACE a hand held jumper across Terminals 10 (wire 4DTP) and 16 (wire 4DT1) on Board Undervoltage Relay 27BX1 in 480V UNIT BD 2A, compt. 5, AND VERIFY 2-BKR-85-A TRIPS.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 41 of 135 Date 6.2 Motor Breaker 2B Manual Control Logic
[1]
ENSURE prerequisites listed in Section 4.0 for Section 6.2 are completed.
[2]
ENSURE nomenclature in GENERAL PERFORMANCE NOTES section of Section 6.0 is understood by all test performers before continuing.
[3]
ENSURE 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND,
[2-M-4] is CLEAR.
[4]
RACK 2-BKR-85-B, CRD MG SET 2B (2-GEN-85-B), motor supply breaker in compartment 3B of 480V UNIT BD 2B to the REMOVE position.
NOTE The following step maintains the Motor Breaker logic in the Operating Position while the Motor Breaker is racked in the Test Position.
[5]
REMOVE the cover for the secondary disconnect contacts, AND INSTALL jumper across secondary disconnect contacts 11 and 12 on the back of breaker 2-BKR-85-B.
CV
[6]
RE-INSTALL the cover for the secondary disconnect contacts, AND TORQUE the cover screws to 30 inch-pounds.
CV
[7]
ENSURE 2-BKR-85-B is OPEN, AND RACK 2-BKR-85-B, 480V UNIT BD 2B, Compt. 3B, to the TEST position.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 42 of 135 Date 6.2 Motor Breaker 2B Manual Control Logic (continued)
[8]
VERIFY the following conditions:
A.
2-XA-55-4B-85A, CRD MG SET TRIP/GROUND
[2-M-4], ALARMS.
B.
Green flag on 2-BKR-85-B is visible.
C.
Green Light at Breaker compt. LIT.
D.
Red Light at Breaker compt. NOT LIT.
E.
Green Light at MG Set control panel LIT.
F.
Red Light at MG Set control panel NOT LIT.
G.
Unit 2 Integrated Computer System (ICS) point Y2816D reads OFF.
[9]
PLACE AND HOLD Motor 2B hand switch in CLOSE position.
[10]
VERIFY the following:
A.
Green flag on 2-BKR-85-B is still visible.
B.
Green Light at MG Set control panel LIT.
[11]
RELEASE Motor 2B hand switch.
[12]
PLACE AND HOLD Motor 2B hand switch in TRIP position.
[13]
VERIFY Green Light at MG Set control panel LIT.
[14]
PLACE Motor 2B hand switch in PULL LAMP CUT OUT (TRIP-PULL-TO-LOCK) position.
[15]
VERIFY Green Light at MG Set control panel NOT LIT.
Date 6.2 Motor Breaker 2B Manual Control Logic (continued)
[16]
PRESS Test CLOSE pushbutton at 480V UNIT BOARD 2B, Compt. 3B, AND VERIFY the following:
A.
Breaker is CLOSED by observing Red flag B.
Green Light at Breaker compt. NOT LIT.
C.
Red Light at Breaker compt. LIT.
D. Green Light at MG Set control panel NOT LIT.
E.
Red Light at MG Set control panel NOT LIT.
F.
Unit 2 Integrated Computer System (ICS) point Y2816D reads ON.
[17]
PRESS Test TRIP pushbutton at 480V UNIT BOARD 2B, Compt. 3B, AND VERIFY Breaker OPENS by observing Green light LIT at Breaker compt.
[18]
VERIFY Unit 2 Integrated Computer System (ICS) point Y2816D reads OFF.
[19]
VERIFY Green Light at MG Set control panel NOT LIT.
[20]
PLACE Motor 2B hand switch to center (OFF) position.
[21]
VERIFY Green Light at MG Set control panel LIT.
[22]
REMOVE 2-BKR-85-B, CRD MG SET 2B (2-GEN-85-B), motor supply breaker at compartment 3B of 480V UNIT BD 2B.
[23]
VERIFY 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND, CLEARS.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 44 of 135 Date 6.2 Motor Breaker 2B Manual Control Logic (continued)
NOTE The following step removes the Motor Breaker logic in the Operating Position while the Motor Breaker is racked in the Test Position.
[24]
REMOVE the cover for the secondary disconnect contacts AND REMOVE jumper across secondary disconnect contacts 11 and 12 on the back of breaker 2-BKR-85-B.
CV
[25]
INSTALL a jumper across secondary disconnect contacts 3 and 14 on the back of breaker 2-BKR-85-B.
CV
[26]
INSTALL a jumper across secondary disconnect contacts 6 and 9 on the back of breaker 2-BKR-85-B.
CV
[27]
RE-INSTALL the cover for the secondary disconnect contacts AND TORQUE the cover screws to 30 inch-pounds.
CV
[28]
ENSURE 2-BKR-85-B is OPEN.
Date 6.2 Motor Breaker 2B Manual Control Logic (continued)
[29]
RACK 2-BKR-85-B, CRD MG SET 2B (2-GEN-85-B), motor supply breaker in compartment 3B of 480V UNIT BD 2B to the TEST position, AND VERIFY:
A.
Green Light at Breaker compt. LIT.
B.
Red Light at Breaker compt. NOT LIT.
C.
Green Light at MG Set control panel LIT.
D.
Red Light at MG Set control panel NOT LIT.
[30]
PLACE Motor 2B hand switch to CLOSE position, AND RELEASE.
[31]
VERIFY the following:
A.
Green Light at Breaker compt. NOT LIT.
B.
Red Light at Breaker compt. LIT.
C.
Green Light at MG Set control panel NOT LIT.
D.
Red Light at MG Set control panel LIT.
NOTE For the remainder of this test, it is adequate to determine the tripped/closed status of 2-BKR-85-B by observing red/green lights on either 480V Unit Board 2B, Compt. 3B or at 2-L-1 15.
[32]
PLACE Motor 2B hand switch to TRIP position, AND RELEASE.
[33]
VERIFY 2-BKR-85-B TRIPS.
[34]
PLACE Motor 2B hand switch to CLOSE position, AND RELEASE.
[35]
VERIFY 2-BKR-85-B CLOSES.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 46 of 135 Date 6.2 Motor Breaker 2B Manual Control Logic (continued)
NOTE The following step simulates a trip signal for the 2B Motor Breaker.
[36]
MOMENTARILY PLACE a hand held jumper across Terminals 10 (wire 3BTP) and 16 (wire 3BT1) on Board Undervoltage Relay 27BX1 in 480V UNIT BD 28, compt. 6, AND VERIFY 2-BKR-85-B TRIPS.
Date 6.3 Generator Breaker 2A Manual Control Logic NOTE The Synchronize switch handle may be moved to the opposite Synchronize switch as needed. Handle can only be removed when Synchronize switch is in OFF position.
[1]
ENSURE prerequisites listed in Section 4.0 for Section 6.3 are completed.
[2]
ENSURE nomenclature in NOTES section of Section 6.0 is understood by all test performers before continuing.
[3]
ENSURE 0-BKR-236-3/215-F (Breaker 215 on 125V DC Vital Battery Bd III) in the ON position.
[4]
ENSURE Synchronize switch on GENERATOR NO. 1 cabinet is in OFF position.
[5]
ENSURE Synchronize switch on GENERATOR NO. 2 cabinet is in OFF position.
[6]
ENSURE targets are RESET on the following relays on GENERATOR NO. 1 control panel:
A.
GROUND PROTECTIVE RELAY B.
DIRECTIONAL OVERCURRENT A C.
DIRECTIONAL OVERCURRENT C
[7]
ENSURE ammeters 2-EI-85-AIA and 2-EI-85-NC read 0 +/- 2 amps.
[8]
RACK 2-BKR-85-L115/1C, GENERATOR NO. 1 OUTPUT, at MG Set 2A control panel to the TEST position, AND ENSURE it is OPEN and green flag on breaker is visible.
[9]
VERIFY the following for 2-BKR-85-Ll 15/1 C:
A.
Green Light at Breaker compartment LIT.
B.
Red Light at Breaker compartment NOT LIT.
[10]
ENSURE 2-BKR-85-Ll 15/2C, GENERATOR NO. 2. OUTPUT, is OPEN and in TEST position.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 48 of 135 Date 6.3 Generator Breaker 2A Manual Control Logic (continued)
[11]
PLACE Motor 2A hand switch to CLOSE position, AND RELEASE.
[12]
VERIFY 2-BKR-85-A CLOSES.
[13]
PLACE Gen 2A hand switch to CLOSE position, AND RELEASE.
[14]
VERIFY the following conditions:
A.
2-BKR-85-L115/1C CLOSES by observing red flag.
B.
Green Light at Breaker compartment NOT LIT.
C.
Red Light at Breaker compartment LIT.
[151 PLACE Gen 2A hand switch to TRIP position, AND RELEASE.
[16]
VERIFY the following conditions:
A.
2-BKR-85-L115/1C TRIPS by observing green flag.
B.
Green Light at Breaker compartment LIT.
C.
Red Light at Breaker compartment NOT LIT.
NOTE For the remainder of the test, it is adequate to determine status of 2-BKR-85-Ll 15/1C by observing green/red lights above breaker compartment on 2-L-1 15.
[17]
PLACE Gen 2A hand switch to CLOSE position, AND RELEASE.
[18]
VERIFY 2-BKR-85-Ll 15/1C CLOSES.
[19]
PLACE Motor 2A hand switch to TRIP position, AND RELEASE.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 49 of 135 Date 6.3 Generator Breaker 2A Manual Control Logic (continued)
[20]
VERIFY the following conditions:
A.
2-BKR-85-A TRIPS.
B.
2-BKR-85-L115/1C TRIPS.
[21]
PLACE Synchronize switch on GENERATOR NO. 1 cabinet to ON position.
[22]
VERIFY 2-BKR-85-A does NOT CLOSE.
[23]
PLACE Gen 2A hand switch to CLOSE position, AND RELEASE.
[24]
VERIFY the following conditions:
A.
2-BKR-85-L1 15/1C CLOSES.
B.
2-BKR-85-A CLOSES.
[25]
REMOVE 2-FU-203-A4/32 (CRD Motor 2A Close) at 2-BD-203-A, Compt. 5.
CV
[26]
PLACE Motor 2A hand switch to TRIP position, AND RELEASE.
[27]
VERIFY the following conditions:
A.
2-BKR-85-A TRIPS.
B.
2-BKR-85-L115/1C remains CLOSED.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 50 of 135 Date 6.3 Generator Breaker 2A Manual Control Logic (continued)
NOTE The fuses referenced in the following step are the 2-BKR-85-Ll 15/1C control power fuses, and they are located to the right of the synchronizer case in 2-L-1 15. The UNID for these fuses (Westinghouse 15FU) is 2-FU-85-1 1. Power is removed from the load breaker logic to prevent the load breaker from changing position.
[28]
REMOVE fuses 15FU (2-FU-85-1 1).
Cv
[29]
PLACE Synchronize switch on GENERATOR NO. 1 cabinet to OFF position.
[30]
INSTALL 2-FU-203-A4/32 (CRD Motor 2A Close) at 2-BD-203-A, Compt. 5.
Cv
[31]
VERIFY 2-BKR-85-A does NOT CLOSE.
[32]
INSTALL fuses 15FU (2-FU-85-1 1).
Cv
[33]
VERIFY 2-BKR-85-Ll 15/1C TRIPS.
[34]
PLACE Motor 2A hand switch to CLOSE position, AND RELEASE.
[35]
VERIFY 2-BKR-85-A CLOSES.
[36]
PLACE Gen 2A hand switch to CLOSE position, AND RELEASE.
[37]
VERIFY 2-BKR-85-L1 15/1C CLOSES.
[38]
ENSURE 2-XA-55-4B--85A, CRD MG SET TRIP/GROUND,
[2-M-4] is CLEAR.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 51 of 135 Date 6.3 Generator Breaker 2A Manual Control Logic (continued)
NOTE The cover must be removed from the Ground Protective Relay for manual actuation.
[39]
MANUALLY ACTUATE and RELEASE the GROUND PROTECTIVE RELAY on GENERATOR NO. 1 cabinet.
[40]
VERIFY 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND,
[2-M-4], ALARMS.
[41]
PRESS AND RELEASE GENERATOR NO. 1 RELAY FLAG RESET Pushbutton, AND VERIFY 2-XA-55-4B-85A, CRD MG SET TRIP/GROLIND, CLEARS.
[42]
RESET target on GROUND PROTECTIVE RELAY on GENERATOR NO. 1 cabinet.
NOTE The cover must be removed from the Directional Overcurrent A Relay for manual actuation.
Manual Actuation of the Directional Overcurrent Relays is performed by first actuating the Directional Unit and then actuating either the Time-Overcurrent Unit or the Instantaneous Overcurrent Unit.
[43]
MANUALLY ACTUATE and RELEASE the DIRECTIONAL OVERCURRENT A relay on GENERATOR NO. 1 cabinet.
[44]
VERIFY the following:
A.
2-XA-55-4B-85A, CRD MG SET TRIP/GROUND,
[2-M-4], ALARMS.
B.
2-BKR-85-L115/1C TRIPS.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 52 of 135 Date 6.3 Generator Breaker 2A Manual Control Logic (continued)
NOTE In the following step the breaker may try to close but should immediately trip free. This will be called out by the procedure as "remains TRIPPED".
[45]
PLACE Gen 2A hand switch to CLOSE position, AND RELEASE.
[46]
VERIFY 2-BKR-85-Ll 15/1C remains TRIPPED.
[47]
PRESS AND RELEASE GENERATOR NO. 1 RELAY FLAG RESET Pushbutton, AND VERIFY 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND, CLEARS.
[48]
RESET target on DIRECTIONAL OVERCURRENT A relay on GENERATOR NO. 1.
[49]
PLACE Gen 2A hand switch to CLOSE position, AND RELEASE.
[50]
VERIFY 2-BKR-85-Ll 15/1C CLOSES.
NOTE The cover must be removed from the Directional Overcurrent C Relay for manual actuation.
Manual Actuation of the Directional Overcurrent Relays is performed by first actuating the Directional Unit and then actuating either the Time-Overcurrent Unit or the Instantaneous Overcurrent Unit.
[51]
MANUALLY ACTUATE and RELEASE the DIRECTIONAL OVERCURRENT C relay on GENERATOR NO. 1 cabinet.
[52]
VERIFY the following:
A.
2-XA-55-4B-85A, CRD MG SET TRIP/GROUND,
[2-M-4], ALARMS.
B.
2-BKR-85-L115/1C TRIPS.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 53 of 135 Date 6.3 Generator Breaker 2A Manual Control Logic (continued)
NOTE In the following step the breaker may try to close but should immediately trip free. This will be called out by the procedure as "remains TRIPPED".
[53]
PLACE Gen 2A hand switch to CLOSE position, AND RELEASE.
[54]
VERIFY 2-BKR-85-LI 15/1C remains TRIPPED.
[55]
PRESS AND RELEASE GENERATOR NO. I RELAY FLAG RESET Pushbutton, AND VERIFY 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND, CLEARS.
[56]
RESET the targets on DIRECTIONAL OVERCURRENT C relay on GENERATOR NO. 1.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 54 of 135 Date 6.4 Generator Breaker 2B Manual Control Logic NOTE The Synchronize switch handle may be moved to the opposite Synchronize switch as needed. Handle can only be removed when Synchronize switch is in OFF position.
[1]
ENSURE prerequisites listed in Section 4.0 for Section 6.4 are completed.
[2]
ENSURE nomenclature in NOTES section of Section 6.0 is understood by all test performers before continuing.
[3]
ENSURE 0-BKR-236-4/215-G (Breaker 215 on 125V DC Vital Battery Bd IV) in the ON position.
[4]
ENSURE Synchronize switch on GENERATOR NO. 1 cabinet is in OFF position.
[5]
ENSURE Synchronize switch on GENERATOR NO. 2 cabinet is in OFF position.
[6]
ENSURE targets are RESET on the following relays on GENERATOR NO. 2 control panel:
A.
DIRECTIONAL OVERCURRENT A B.
DIRECTIONAL OVERCURRENT C
[7]
ENSURE ammeters 2-EI-85-B/A and 2-EI-85-B/C read 0 +/- 2 amps.
[8]
RACK 2-BKR-85-L115/2C, GENERATOR NO. 2 OUTPUT, at MG Set 2B control panel to the TEST position, AND ENSURE it is OPEN and green flag on breaker is visible.
[9]
VERIFY the following for 2-BKR-85-Ll 15/2C:
A.
Green Light at Breaker compartment LIT.
B.
Red Light at Breaker compartment NOT LIT.
[10]
ENSURE 2-BKR-85-L115/IC, GENERATOR NO. 1. OUTPUT, is OPEN and in TEST position.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 55 of 135 Date 6.4 Generator Breaker 2B Manual Control Logic (continued)
[11]
PLACE Motor 2B hand switch to CLOSE position, AND RELEASE.
[12]
VERIFY 2-BKR-85-B CLOSES.
[13]
PLACE Gen 2B hand switch to CLOSE position, AND RELEASE.
[14]
VERIFY the following conditions:
A.
2-BKR-85-Ll 1512C CLOSES by observing red flag.
B. Green Light at Breaker compartment NOT LIT.
C.
Red Light at Breaker compartment LIT.
[15]
PLACE Gen 2B hand switch to TRIP position, AND RELEASE.
[16]
VERIFY the following conditions:
A.
2-BKR-85-L 115/2C TRIPS by observing green flag.
B.
Green Light at Breaker compartment LIT.
C.
Red Light at Breaker compartment NOT LIT.
NOTE For the remainder of the test, it is adequate to determine status of 2-BKR-85-L 115/2C by observing green/red lights above breaker compartment on 2-L-1 15.
[17]
PLACE Gen 2B hand switch to CLOSE position, AND RELEASE.
[18]
VERIFY 2-BKR-85-L115/2C CLOSES.
[19]
PLACE Motor 2B hand switch to TRIP position, AND RELEASE.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 56 of 135 Date 6.4 Generator Breaker 2B Manual Control Logic (continued)
[20]
VERIFY the following conditions:
A.
2-BKR-85-B TRIPS.
B.
2-BKR-85-Ll 15/2C TRIPS.
[21]
PLACE Synchronize switch on GENERATOR NO. 2 cabinet to ON position.
[22]
VERIFY 2-BKR-85-B does NOT CLOSE.
[23]
PLACE Gen 2B hand switch to CLOSE position, AND RELEASE.
[24]
VERIFY the following conditions:
A.
2-BKR-85-Ll 15/2C CLOSES.
B.
2-BKR-85-B CLOSES.
[25]
REMOVE 2-FU-203-B3/12 (CRD Motor 2B Close) at 2-BD-203-B, Compt. 6.
Cv
[26]
PLACE Motor 2B hand switch to TRIP position, AND RELEASE.
[27]
VERIFY the following conditions:
A.
2-BKR-85-B TRIPS.
B.
2-BKR-85-Ll 15/2C remains CLOSED.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 57 of 135 Date 6.4 Generator Breaker 2B Manual Control Logic (continued)
NOTE The fuses referenced in the following step are the 2-BKR-85-LI 15/2C control power fuses, and they are located to the right of the knife switch in 2-L-1 15. The UNID for these fuses (Westinghouse 25FU) is 2-FU-85-21. Power is removed from the load breaker logic to prevent the load breaker from changing position.
[28]
REMOVE fuses 25FU (2-FU-85-21).
Cv
[291 PLACE Synchronize switch on GENERATOR NO. 2 cabinet to OFF position.
[30]
INSTALL 2-FU-203-B3/12 (CRD Motor 2B Close) at 2-BD-203-B, Compt. 6.
Cv
[31]
VERIFY 2-BKR-85-B does NOT CLOSE.
[32]
INSTALL fuses 25FU (2-FU-85-21).
Cv
[33]
VERIFY 2-BKR-85-L 115/2C TRIPS.
[34]
PLACE Motor 2B hand switch to CLOSE position, AND RELEASE.
[35]
VERIFY 2-BKR-85-B CLOSES.
[36]
PLACE Gen 2B hand switch to CLOSE position, AND RELEASE.
[37]
VERIFY 2-BKR-85-L1 15/2C CLOSES.
[38]
ENSURE 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND,
[2-M-4] is CLEAR.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 58 of 135 Date 6.4 Generator Breaker 2B Manual Control Logic (continued)
NOTE The cover must be removed from the Directional Overcurrent A Relay for manual actuation.
Manual Actuation of the Directional Overcurrent Relays is performed by first actuating the Directional Unit and then actuating either the Time-Overcurrent Unit or the Instantaneous Overcurrent Unit.
[39]
MANUALLY ACTUATE and RELEASE the DIRECTIONAL OVERCURRENT A relay on GENERATOR NO. 2 cabinet.
[40]
VERIFY the following:
A.
2-XA-55-4B-85A, CRD MG SET TRIP/GROUND,
[2-M-4], ALARMS.
B.
2-BKR-85-L115/2C TRIPS.
NOTE In the following step the breaker may try to close but should immediately trip free. This will be called out by the procedure as "remains TRIPPED".
[41]
PLACE Gen 2B hand switch to CLOSE position, AND RELEASE.
[42]
VERIFY 2-BKR-85-Ll 15/2C remains TRIPPED.
[43]
PRESS AND RELEASE GENERATOR NO. 2 RELAY FLAG RESET Pushbutton, AND VERIFY 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND, CLEARS.
[44]
RESET target on DIRECTIONAL OVERCURRENT A relay on GENERATOR NO. 2.
[45]
PLACE Gen 2B hand switch to CLOSE position, AND RELEASE.
[46]
VERIFY 2-BKR-85-L 115/2C CLOSES.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 59 of 135 Date 6.4 Generator Breaker 2B Manual Control Logic (continued)
NOTE The cover must be removed from the Directional Overcurrent C Relay for manual actuation.
Manual Actuation of the Directional Overcurrent Relays is performed by first actuating the Directional Unit and then actuating either the Time-Overcurrent Unit or the Instantaneous Overcurrent Unit.
[47]
MANUALLY ACTUATE and RELEASE the DIRECTIONAL OVERCURRENT C relay on GENERATOR NO. 2 cabinet.
[48]
VERIFY the following:
A.
2-XA-55-4B-85A, CRD MG SET TRIP/GROUND,
[2-M-4], ALARMS.
B.
2-BKR-85-Ll 15/2C TRIPS.
NOTE In the following step the breaker may try to close but should immediately trip free. This will be called out by the procedure as "remains TRIPPED".
[49]
PLACE Gen 2B hand switch to CLOSE position, AND RELEASE.
[50]
VERIFY 2-BKR-85-Ll 15/2C remains TRIPPED.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000
,Page 60 of 135 Date 6.4 Generator Breaker 2B Manual Control Logic (continued)
[51]
PRESS AND RELEASE GENERATOR NO. 2 RELAY FLAG RESET Pushbutton, AND VERIFY 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND, CLEARS.
[52]
RESET target on DIRECTIONAL OVERCURRENT C relay on GENERATOR NO. 2.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 61 of 135 Date 6.5 MG Set 2A and 2B Breaker Interlock / Synchronize Logic NOTE The Synchronize switch handle may be moved to the opposite Synchronize switch as needed. Handle can only be removed when Synchronize switch is in OFF position.
[1]
ENSURE prerequisites listed in Section 4.0 for Section 6.5 are completed.
[2]
ENSURE nomenclature in NOTES section of Section 6.0 is understood by all test performers before continuing.
[3]
ENSURE Synchronize switch on GENERATOR NO. I cabinet is in OFF position.
[4]
ENSURE Synchronize switch on GENERATOR NO. 2 cabinet is in OFF position.
[5]
ENSURE the following breakers are in the TEST position and OPEN:
A.
2-BKR-85-A B.
2-BKR-85-B C.
2-BKR-85-L115/1C D. 2-BKR-85-L 1I5/2C
[6]
ENSURE targets are RESET on the following relays on GENERATOR NO. 1 control panel:
A.
GROUND PROTECTIVE RELAY B. DIRECTIONAL OVERCURRENT A C.
DIRECTIONAL OVERCURRENT C
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 62 of 135 Date 6.5 MG Set 2A and 2B Breaker Interlock I Synchronize Logic (continued)
[7]
ENSURE targets are RESET on the following relays on GENERATOR NO. 2 control panel:
A.
DIRECTIONAL OVERCURRENT A B.
DIRECTIONAL OVERCURRENT C
[8]
PLACE Motor 2A hand switch to CLOSE position, AND RELEASE.
[9]
VERIFY 2-BKR-85-A CLOSES.
[10]
PLACE Motor 2B hand switch to CLOSE position, AND RELEASE.
[11]
VERIFY 2-BKR-85-B CLOSES.
NOTES
- 1) Terminals on Synchronizer are on the back of the Synchronizer in the rear of 2-L-115.
- 2)
The following step simulates the synchronizer contact closing in the Load Breaker closure logic.
[12]
MOMENTARILY PLACE a jumper on Synchronizer terminal 11 (wire 818) and terminal 12 (wire 819), AND VERIFY the following:
A.
2-BKR-85-L115/1C does NOT CLOSE.
B.
2-BKR-85-L 115/2C does NOT CLOSE.
[13]
PLACE Motor 2B hand switch to TRIP position, AND RELEASE.
[14]
VERIFY 2-BKR-85-B TRIPS.
[15]
PLACE Synchronize switch on GENERATOR NO. 1 cabinet to ON position.
[16]
VERIFY 2-BKR-85-Ll 15/1C does NOT CLOSE.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 63 of 135 Date 6.5 MG Set 2A and 2B Breaker Interlock I Synchronize Logic (continued)
NOTE The following step simulates the synchronizer contact closing in the Load Breaker closure logic.
[17]
MOMENTARILY PLACE a jumper on Synchronizer terminal 11 (wire 818) and terminal 12 (wire 819), AND VERIFY 2-BKR-85-LI 15/1C CLOSES.
NOTE In the following steps with Gen 2A hand switch in TRIP and TRIP-PULL-OUT, 2-BKR-85-Ll 15/1C may try to close (upon receipt of close signal) but should immediately trip free. This will be called out by the procedure as "VERIFY 2-BKR-85-Ll 15/1C remains TRIPPED".
[18]
PLACE AND HOLD Gen 2A hand switch to TRIP position.
[19]
VERIFY 2-BKR-85-L115/1C TRIPS.
NOTE The following step simulates the synchronizer contact closing in the Load Breaker closure logic.
[20]
MOMENTARILY PLACE a jumper on Synchronizer terminal 11 (wire 818) and terminal 12 (wire 819), AND VERIFY 2-BKR-85-Ll 15/1C remains TRIPPED.
[21]
RELEASE Gen 2A hand switch.
[22]
PLACE Gen 2A hand switch to TRIP-PULL-OUT position.
[23]
MOMENTARILY PLACE a jumper on Synchronizer terminal 11 (wire 818) and terminal 12 (wire 819), AND VERIFY 2-BKR-85-LI 15/1 C remains TRIPPED.
[24]
PLACE Synchronize switch on GENERATOR NO. 1 cabinet to OFF position.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 64 of 135 Date 6.5 MG Set 2A and 2B Breaker Interlock / Synchronize Logic (continued)
[25]
PLACE Gen 2A hand switch to CLOSE position, AND RELEASE.
[26]
VERIFY 2-BKR-85-L115/1C CLOSES.
[27]
MOMENTARILY PLACE a jumper on Synchronizer terminal 11 (wire 818) and terminal 12 (wire 819) AND VERIFY 2-BKR-85-Ll 15/2C does NOT CLOSE.
[28]
PLACE Synchronize switch on GENERATOR NO. 2 cabinet to ON position.
[29]
VERIFY 2-BKR-85-Ll 15/2C does NOT CLOSE.
[30]
PLACE Gen 2B hand switch to CLOSE position, AND RELEASE.
[31]
VERIFY 2-BKR-85-L115/2C does NOT CLOSE.
NOTE The following step simulates the synchronizer contact closing in the Load Breaker closure logic.
[32]
MOMENTARILY PLACE a jumper on Synchronizer terminal 11 (wire 818) and terminal 12 (wire 819) AND VERIFY the following:
A.
2-BKR-85-Ll 15/2C CLOSES.
B.
2-BKR-85-B CLOSES.
[33]
PLACE Gen 2A hand switch to TRIP position AND RELEASE.
[34]
VERIFY 2-BKR-85-L115/1C TRIPS.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 65 of 135 Date 6.5 MG Set 2A and 2B Breaker Interlock I Synchronize Logic (continued)
[35]
PLACE Gen 2A hand switch to CLOSE position, AND RELEASE.
[36]
VERIFY 2-BKR-85-L115/1C does NOT CLOSE.
NOTE In the following steps with Gen 2B hand switch in TRIP and TRIP-PULL-OUT, 2-BKR-85-L115/2C may try to close (upon receipt of close signal) but should immediately trip free. This will be called out by the procedure as "VERIFY 2-BKR-85-Ll 15/2C remains TRIPPED".
[37]
PLACE AND HOLD Gen 2B hand switch to TRIP position
[38]
VERIFY 2-BKR-85-L115/2C TRIPS.
NOTE The following step simulates the synchronizer contact closing in the Load Breaker closure logic.
[39]
MOMENTARILY PLACE a jumper on Synchronizer terminal 11 (wire 818) and terminal 12 (wire 819), AND VERIFY 2-BKR-85-L 115/2C remains TRIPPED.
[40]
RELEASE Gen 2B hand switch.
[41]
PLACE Gen 2B hand switch to TRIP-PULL-OUT position.
[42]
MOMENTARILY PLACE a jumper on Synchronizer terminal 11 (wire 818) and terminal 12 (wire 819), AND VERIFY 2-BKR-85-L 115/2C remains TRIPPED.
[43]
PLACE SYNCHRONIZE switch on GENERATOR NO. 2 cabinet to OFF position.
[44]
PLACE Gen 2B hand switch to CLOSE position, AND RELEASE.
[45]
VERIFY 2-BKR-85-L1 15/2C CLOSES.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 66 of 135 Date 6.5 MG Set 2A and 2B Breaker Interlock I Synchronize Logic (continued)
[46]
PLACE Gen 2A hand switch to CLOSE position, AND RELEASE.
[47]
VERIFY 2-BKR-85-Ll 15/1C does NOT CLOSE.
[48]
PLACE Motor 2A hand switch to TRIP position, AND RELEASE.
[49]
VERIFY 2-BKR-85-A TRIPS.
[50]
PLACE Motor 2B hand switch to TRIP position, AND RELEASE.
(51]
VERIFY 2-BKR-85-B and 2-BKR-85-LI 15/2C both TRIP.
[52]
RACK 2-BKR-85-A, CRD MG SET 2A (2-GEN-85-A), to the REMOVE position.
[53]
REMOVE the cover for the secondary disconnect contacts.
[54]
REMOVE jumper across secondary disconnect contacts 3 and 14 on the back of breaker 2-BKR-085-A in compartment 4D of 480V UNIT BD 2A.
CV
[55]
REMOVE jumper across secondary disconnect contacts 6 and 9 on the back of breaker 2-BKR-085-A in compartment 4D of 480V UNIT BD 2A.
CV
[56]
RE-INSTALL the cover for the secondary disconnect contacts, AND TORQUE the cover screws to 30 inch-pounds.
CV
Date 6.5 MG Set 2A and 2B Breaker Interlock I Synchronize Logic (continued)
[57]
RACK 2-BKR-85-B, CRD MG SET 2B (2-GEN-85-B), motor supply breaker, to the REMOVE position.
[58]
REMOVE the cover for the secondary disconnect contacts.
[59]
REMOVE jumper across secondary disconnect contacts 3 and 14 on the back of breaker 2-BKR-85-B, CRD MG SET 2B (2-GEN-85-B), motor supply breaker.
CV
[60]
REMOVE jumper across secondary disconnect contacts 6 and 9 on the back of breaker 2-BKR-85-B, CRD MG SET 2B (2-GEN-85-B), motor supply breaker.
CV
[61]
RE-INSTALL the cover for the secondary disconnect contacts, AND TORQUE the cover screws to 30 inch-pounds.
CV
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 68 of 135 Date 6.6 MG Set 2A Generator Test
[1]
ENSURE prerequisites listed Section 4.0 for Section 6.6 are completed.
[2]
ENSURE 1KS (the three pole knife switch in GENERATOR NO. 2 cabinet) is OPEN.
[3]
ENSURE targets are RESET on the following relays on GENERATOR NO. 1 control panel:
A.
GROUND PROTECTIVE RELAY B.
DIRECTIONAL OVERCURRENT A
[4]
[5]
[6]
[7]
C.
DIRECTIONAL OVERCURRENT C ENSURE 2-BKR-85-A is OPEN.
RACK 2-BKR-85-A, CRD MG SET 2A (2-GEN-85-A), to the CONNECT position.
ENSURE 2-BKR-85-L115/1C is OPEN.
RACK 2-BKR-85-L115/1C, GENERATOR NO. 1 OUTPUT BREAKER, to the CONNECT position.
NOTE The voltage adjust control has a locking mechanism.
[8]
ADJUST GENERATOR NO. 1 Voltage Adjust potentiometer to the mid position.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 69 of 135 Date 6.6 MG Set 2A Generator Test (continued)
NOTE Double hearing protection is required with one or more MG Sets are operating.
CAUTION Visually inspect the MG set for excessive vibration. Excessive vibration could lead to equipment damage.
[9]
PLACE Motor 2A hand switch to CLOSE, AND RELEASE.
[10]
VERIFY visually 2-MTR-85-A starts running.
NOTE Do not perform the following step until 2-MTR-85-A reaches full speed (approximately 15 seconds after the breaker closes).
[11]
PRESS AND HOLD the GEN. FIELD FLASH pushbutton on GENERATOR NO. 1 cabinet.
[12]
RELEASE the GEN. FIELD FLASH pushbutton when GENERATOR LINE VOLTS (on GENERATOR NO. I cabinet) indicates voltage has STOPPED rising.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 70 of 135 Date 6.6 MG Set 2A Generator Test (continued)
NOTE Voltage adjust potentiometer has a locking mechanism.
[13]
ROTATE the GENERATOR NO. 1 Voltage Adjust potentiometer to the minimum and maximum positions, AND RECORD the GENERATOR LINE VOLTS readings.
A.
Minimum Voltage VAC B.
Maximum Voltage VAC
[14]
VERIFY that 260V is within the Minimum and Maximum voltage range RECORDED in the previous step.
[15]
ADJUST GENERATOR NO. 1 Voltage Adjust potentiometer until GENERATOR LINE VOLTS reads approximately 260V AC. (Acc Crit)
[16]
PLACE VOLTMETER switch (on GENERATOR NO. 1 cabinet) to the following positions, AND RECORD volts:
A.
1-2 VAC B.
2-3 VAC C.
3-1 VAC
[17]
VERIFY VOLTAGES RECORDED in the previous step are approximately 260V (258 to 262V).
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 71 of 135 Date 6.6 MG Set 2A Generator Test (continued)
NOTE Begin watching GENERATOR LINE VOLTS on GENERATOR NO. 1 immediately after placing Motor 2A hand switch to TRIP.
[18]
PLACE Motor 2A hand switch to TRIP, AND RELEASE.
[19]
VERIFY GENERATOR LINE VOLTS (on GENERATOR NO. 1) indicates decreasing voltage after approximately 2 seconds.
NOTE Do not perform the next instruction until Motor 2A has stopped rotating.
[20]
PLACE Motor 2A hand switch to CLOSE, AND RELEASE.
(21]
VERIFY 2-BKR-85-A CLOSES.
[22]
PRESS AND HOLD the GEN. FIELD FLASH pushbutton on GENERATOR NO. 1 cabinet.
[23]
RELEASE the GEN. FIELD FLASH pushbutton when GENERATOR LINE VOLTS (on GENERATOR NO. 1 cabinet) indicates voltage has STOPPED rising.
[24]
RECORD voltage reading with VOLTMETER switch (on GENERATOR NO. 1 cabinet) in the following position:
Phase 1-2 VAC
[25]
PLACE SYNCHRONIZE switch on GENERATOR NO. 1 cabinet to ON position.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 72 of 135 Date 6.6 MG Set 2A Generator Test (continued)
NOTE Begin watching GENERATOR LINE VOLTS on GENERATOR NO. 1 immediately after placing Motor 2A hand switch to TRIP.
[26]
PLACE Motor 2A hand switch to TRIP, AND RELEASE.
[27]
VERIFY GENERATOR LINE VOLTS (on GENERATOR NO. 1) indicates decreasing voltage after approximately 30 seconds.
[28]
PLACE SYNCHRONIZE switch on GENERATOR NO. 1 cabinet to OFF position.
[29]
PLACE Motor 2A hand switch to CLOSE, AND RELEASE.
(30]
VERIFY 2-BKR-85-A CLOSES.
[31]
PRESS AND HOLD the GEN. FIELD FLASH pushbutton on GENERATOR NO. 1 cabinet.
[32]
RELEASE the GEN. FIELD FLASH pushbutton when GENERATOR LINE VOLTS (on GENERATOR NO. 1 cabinet) indicates voltage has STOPPED rising.
[33]
PLACE Gen 2A hand switch to CLOSE, AND RELEASE.
[34]
VERIFY 2-BKR-85-L115/1C CLOSES.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 73 of 135 Date 6.6 MG Set 2A Generator Test (continued)
NOTE Junction covers must be removed to access the wire terminals in the following step.
[35]
CONNECT the Phase Sequence Indicator to transformers 11 PT and 12PT, Phase A to Wire 511, Phase B to Wire 514, and Phase C to Wire 516, AND RECORD MG Set 2A Generator Phase Sequence.
Cv
[361
[37]
Sequence VERIFY MG Set 2A Generator Phase Sequence is ABC.
REMOVE the Phase Sequence Indicator installed to transformers 11 PT and 12PT.
Cv
[38]
PLACE GENERATOR NO. 1 AMMETER switch to the following positions, AND RECORD GENERATOR LINE AMPS:
A.
A Amps B.
B Amps C.
C Amps
[39]
VERIFY GENERATOR LINE AMPS are approximately 0 V (0- 2V).
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 74 of 135 Date 6.6 MG Set 2A Generator Test (continued)
[40]
RECORD amperage reading on the following ammeters:
A.
2-EI-85-A/A Amps B.
2-EI-85-A/C Amps
[41]
MANUALLY ACTUATE MG Set 2A Field Current Relay 1 H (to right of Volt Reg for Gen. No. 1 inside 2-L-1 15), AND VERIFY 2-BKR-85-L115/1C, GENERATOR NO. 1 OUTPUT, remains CLOSED.
[42]
MANUALLY ACTUATE AND HOLD Bus Overvoltage Relay BOV (to right of Volt Reg for Gen. No. 2 inside 2-L-1 15), AND VERIFY 2-BKR-85-Ll 15/1C, GENERATOR NO. 1 OUTPUT, remains CLOSED.
[43]
MANUALLY ACTUATE AND HOLD MG Set 2A Field Current Relay 1 H for approximately 5 seconds, AND VERIFY:
A.
2-BKR-85-L115/1C TRIPS.
B. 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND, ALARMS.
[44]
RELEASE Bus Overvoltage Relay BOV, AND VERIFY 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND, CLEARS.
[45]
PLACE Motor 2A hand switch to TRIP-PULL LAMP CUT OUT.
[46]
PLACE Gen 2A hand switch to TRIP-PULL OUT.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 75 of 135 Date 6.7 MG Set 2B Generator Test
[1]
ENSURE prerequisites listed in Section 4.0 for Section 6.7 are completed.
[2]
ENSURE 1KS (the three pole knife switch in GENERATOR NO. 2 cabinet) is OPEN.
[3]
ENSURE target is RESET on GROUND PROTECTIVE RELAY on GENERATOR NO. 1 control panel.
[4]
ENSURE targets are RESET on the following relays on GENERATOR NO. 2 control panel:
A.
DIRECTIONAL OVERCURRENT A B.
DIRECTIONAL OVERCURRENT C
[5]
ENSURE 2-BKR-85-B is OPEN.
[6]
RACK 2-BKR-85-B, CRD MG SET 2B (2-GEN-85-B), to the CONNECT position.
[7]
ENSURE 2-BKR-85-L115/2C is OPEN.
[8]
RACK 2-BKR-85-L 115/2C, GENERATOR NO. 2 OUTPUT BREAKER, to the CONNECT position.
NOTE The voltage adjust control has a locking mechanism.
[9]
ADJUST GENERATOR NO. 2 Voltage Adjust potentiometer to the mid position.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 76 of 135 Date 6.7 MG Set 2B Generator Test (continued)
NOTE Double hearing protection is required with one or more MG Sets are operating.
CAUTION Visually inspect the MG set for excessive vibration. Excessive vibration could lead to equipment damage.
[10]
PLACE Motor 2B hand switch to CLOSE, AND RELEASE.
[11]
VERIFY visually 2-MTR-85-B starts running.
NOTE Do not perform the following step until 2-MTR-85-B reaches full speed (approximately 15 seconds after the breaker closes).
[12]
PRESS AND HOLD the GEN. FIELD FLASH pushbutton on GENERATOR NO. 2 cabinet.
[13]
RELEASE the GEN. FIELD FLASH pushbutton when GENERATOR LINE VOLTS (on GENERATOR NO. 2 cabinet) indicates voltage has STOPPED rising.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 77 of 135 Date 6.7 MG Set 2B Generator Test (continued)
NOTE Voltage adjust potentiometer has a locking mechanism.
[14]
ROTATE the GENERATOR NO. 2 Voltage Adjust potentiometer to the minimum and maximum positions, AND RECORD the GENERATOR LINE VOLTS readings.
A.
Minimum Voltage VAC B.
Maximum Voltage VAC
[15]
VERIFY that 260V is within the Minimum and Maximum voltage range RECORDED in the previous step.
[16]
ADJUST GENERATOR NO. 2 Voltage Adjust potentiometer until GENERATOR LINE VOLTS reads approximately 260V AC. (Acc Crit)
[17]
PLACE VOLTMETER switch (on GENERATOR NO. 2 cabinet) to the following positions, AND RECORD volts:
A.
1-2 VAC B.
2-3 VAC C.
3-1 VAC
[18]
VERIFY VOLTAGES RECORDED in the previous step are approximately 260V (258 to 262V).
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 78 of 135 Date 6.7 MG Set 2B Generator Test (continued)
NOTE Begin watching GENERATOR LINE VOLTS on GENERATOR NO. 2 immediately after placing Motor 2B hand switch to TRIP.
[19]
PLACE Motor 2B hand switch to TRIP, AND RELEASE.
[20]
VERIFY GENERATOR LINE VOLTS (on GENERATOR NO. 2) indicates decreasing voltage after approximately 2 seconds.
[21]
PLACE Motor 2B hand switch to CLOSE, AND RELEASE.
[22]
VERIFY 2-BKR-85-B CLOSES.
[23]
PRESS AND HOLD the GEN. FIELD FLASH pushbutton on GENERATOR NO. 2 cabinet.
[24]
RELEASE the GEN. FIELD FLASH pushbutton when GENERATOR LINE VOLTS (on GENERATOR NO. 2 cabinet) indicates voltage has STOPPED rising.
[25]
RECORD voltage reading with VOLTMETER switch (on GENERATOR NO. 2 cabinet) in the following position:
Phase 1-2 VAC
[26]
PLACE SYNCHRONIZE switch on GENERATOR NO. 2 cabinet to ON position.
NOTE Begin watching GENERATOR LINE VOLTS on GENERATOR NO. 2 immediately after placing Motor 2B hand switch to TRIP.
[27]
PLACE Motor 2B hand switch to TRIP, AND RELEASE.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 79 of 135 Date 6.7 MG Set 2B Generator Test (continued)
[28]
VERIFY GENERATOR LINE VOLTS (on GENERATOR NO. 2) indicates decreasing voltage after approximately 30 seconds.
[29]
PLACE SYNCHRONIZE switch on GENERATOR NO. 2 cabinet to OFF position.
[30]
PLACE Motor 2B hand switch to CLOSE, AND RELEASE.
[31]
VERIFY 2-BKR-85-B CLOSES.
[32]
PRESS AND HOLD the GEN. FIELD FLASH pushbutton on GENERATOR NO. 2 cabinet.
[33]
RELEASE the GEN. FIELD FLASH pushbutton when GENERATOR LINE VOLTS (on GENERATOR NO. 2 cabinet) indicates voltage has STOPPED rising.
[34]
PLACE Gen 2B hand switch to CLOSE, AND RELEASE.
[35]
VERIFY 2-BKR-85-L 115/2C CLOSES.
NOTE Junction covers must be removed to access the wire terminals in the following step.
[36]
CONNECT the Phase Sequence Indicator to transformer 21 PT and 22PT, Phase A to wire 711, Phase B to wire 714, and Phase C to wire 716, AND RECORD MG Set 2B Generator Phase Sequence.
CV Sequence
[37]
VERIFY MG Set 2B Generator Phase Sequence is ABC.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 80 of 135 Date 6.7 MG Set 2B Generator Test (continued)
[38]
REMOVE the Phase Sequence Indicator installed to transformers 21PT and 22PT.
Cv
[39]
PLACE GENERATOR NO. 2 AMMETER switch to the following positions, AND RECORD GENERATOR LINE AMPS:
A.
A Amps B. B Amps C.
C Amps
[40]
VERIFY GENERATOR LINE AMPS are approximately 0 V (0 - 2V).
[41]
RECORD amperage reading on the following ammeters:
A.
2-EI-85-B/A Amps B. 2-EI-85-B/C Amps
[42]
MANUALLY ACTUATE MG Set 2B Field Current Relay 2H (to right of Volt Reg for Gen. No. 2 inside 2-L-1 15), AND VERIFY 2-BKR-85-L 115/2C, GENERATOR NO. 2 OUTPUT, remains CLOSED.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 81 of 135 Date 6.7 MG Set 2B Generator Test (continued)
[43]
MANUALLY ACTUATE AND HOLD Bus Overvoltage Relay BOV (to right of Volt Reg for Gen. No. 2 inside 2-L-1 15), AND VERIFY 2-BKR-85-Ll 15/2C, GENERATOR NO. 2 OUTPUT, remains CLOSED.
[44]
MANUALLY ACTUATE AND HOLD approximately 5 seconds MG Set 2B Field Current Relay 2H, AND VERIFY:
A.
2-BKR-85-Ll 15/2C TRIPS.
B. 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND, ALARMS
[45]
RELEASE Bus Overvoltage Relay BOV, AND VERIFY 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND, CLEARS.
[46]
PLACE Motor 2B hand switch to TRIP-PULL LAMP CUT OUT.
[47]
PLACE Gen 2B hand switch to TRIP-PULL OUT.
WBN ROD CONTROL-NON HFT 2-PTI-085-02
.Unit 2 Rev. 0000 Page 82 of 135 Date 6.8 MG Set Parallel Operation
[1]
ENSURE prerequisites listed in Section 4.0 for Section 6.8 are completed.
[2]
ENSURE 1KS (the three pole knife switch in GENERATOR NO. 2 cabinet) is OPEN.
[3]
ENSURE targets are RESET on the following relays on GENERATOR NO. 1 control panel:
A.
GROUND PROTECTIVE RELAY B.
DIRECTIONAL OVERCURRENT A C.
DIRECTIONAL OVERCURRENT C
[4]
ENSURE targets are RESET on the following relays on GENERATOR NO. 2 control panel:
A.
DIRECTIONAL OVERCURRENT A B.
DIRECTIONAL OVERCURRENT C
[5]
ENSURE the following breakers are OPEN and in the CONNECT position:
A.
2-BKR-85-A B.
2-BKR-85-B C.
2-BKR-85-L115/1C D.
2-BKR-85-Ll 15/2C
[6]
ENSURE SYNCHRONIZE switch on GENERATOR NO. 1 cabinet is in OFF position.
[71 ENSURE SYNCHRONIZE switch on GENERATOR NO. 2 cabinet is in OFF position.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 83 of 135 Date 6.8 MG Set Parallel Operation (continued)
[
NOTE Double hearing protection is required when one or both MG Sets are operating.
CAUTIONS
- 1) Visually inspect the MG set for excessive vibration. Excessive vibration could lead to equipment damage.
- 2)
MG Sets should be synchronized promptly to avoid periods of elevated vibration.
[8]
PLACE Motor 2A hand switch to CLOSE, AND RELEASE.
[9]
VERIFY visually 2-MTR-85-A starts running.
NOTE Do not perform the following step until 2-MTR-85-A reaches full speed (approximately 15 seconds after the breaker closes).
[10]
PRESS AND HOLD the GEN. FIELD FLASH pushbutton on GENERATOR NO. 1 cabinet.
[11]
RELEASE the GEN. FIELD FLASH pushbutton when GENERATOR LINE VOLTS (on GENERATOR NO. 1 cabinet) indicates voltage has STOPPED rising.
NOTE In the following step, 258-262V AC is an acceptable value.
[12]
ADJUST GENERATOR NO. 1 Voltage Adjust potentiometer until GENERATOR LINE VOLTS reads approximately 260V AC.
[13]
PLACE Gen 2A hand switch to CLOSE, AND RELEASE.
[14]
VERIFY 2-BKR-85-L115/1C CLOSES.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 84 of 135 Date 6.8 MG Set Parallel Operation (continued)
[15]
ADJUST GENERATOR NO. 2 Voltage Adjust potentiometer to the mid position.
[16]
PLACE Motor 2B hand switch to CLOSE, AND RELEASE.
[17]
VERIFY visually 2-MTR-85-B starts running.
NOTE Do not perform the following step until 2-MTR-85-B reaches full speed (approximately 15 seconds after the breaker closes).
[18]
PRESS AND HOLD the GEN. FIELD FLASH pushbutton on GENERATOR NO. 2 cabinet.
[19]
RELEASE the GEN. FIELD FLASH pushbutton when GENERATOR LINE VOLTS (on GENERATOR NO. 2 cabinet) indicates voltage has STOPPED rising.
NOTE The difference in the following step should be less than 5V.
[20]
ADJUST GENERATOR NO. 2 Voltage Adjust potentiometer until GENERATOR LINE VOLTS reads approximately the same as GENERATOR NO. 1 voltage.
[21]
PLACE SYNCHRONIZE switch on GENERATOR NO. 2 cabinet to ON position.
[22]
VERIFY the following:
A.
2-BKR-85-L 115/2C CLOSES. (Acc Crit)
B.
2-BKR-85-L115/1C remains CLOSED. (Acc Crit)
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 85 of 135 Date 6.8 MG Set Parallel Operation (continued)
[23]
PLACE SYNCHRONIZE switch on GENERATOR NO. 2 cabinet to OFF position.
NOTE In the following step, observe 2-EI-85-AIA and 2-EI-85-AIC for Generator 1, observe 2-EI-85-B/A and 2-EI-85-B/C for Generator 2, and ensure voltage remains in the range of 258-262 volts.
[24]
IF necessary, ADJUST Voltage Adjust potentiometers on each generator cabinet until Gen 2A and Gen 2B are balanced (all four digital ammeters are within 3 amps of each other and voltage approximately 260 V).
NOTE Manual actuation of 1 H causes 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND j2-M-4] to ALARM. Alarm will clear when 1 H is released.
[25]
MANUALLY ACTUATE AND HOLD approximately 5 seconds MG Set 2A Field Current Relay 1 H, AND VERIFY:
A.
2-BKR-85-L115/1C TRIPS.
B.
2-BKR-85-Ll 15/2C remains CLOSED.
[26]
ADJUST GENERATOR NO. 1 Voltage Adjust potentiometer to the mid position.
NOTE Ensure at least 30 seconds have passed since 2-BKR-85-Ll 15/1C has tripped before performing next step.
[27]
PRESS AND HOLD the GEN. FIELD FLASH pushbutton on GENERATOR NO. 1 cabinet.
[28]
RELEASE the GEN. FIELD FLASH pushbutton when GENERATOR LINE VOLTS (on GENERATOR NO. 1 cabinet) indicates voltage has STOPPED rising.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 86 of 135 Date 6.8 MG Set Parallel Operation (continued)
NOTE The difference in the following step should be less than 5V.
(29]
ADJUST GENERATOR NO. I Voltage Adjust potentiometer until GENERATOR LINE VOLTS reads approximately the same as GENERATOR NO. 2 voltage.
[30]
PLACE SYNCHRONIZE switch on GENERATOR NO. 1 cabinet to ON position.
NOTE It may take 10-15 seconds for the generators to parallel after SYNCHRONIZE switch is placed to ON.
[31]
VERIFY the following:
A.
2-BKR-85-L115/1C CLOSES. (Acc Crit)
B. 2-BKR-85-Ll 15/2C remains CLOSED. (Acc Crit)
[32]
PLACE SYNCHRONIZE switch on GENERATOR NO. 1 cabinet to OFF position.
NOTE In the following step, observe 2-EI-85-A/A and 2-EI-85-AIC for Generator 1, observe 2-EI-85-B/A and 2-EI-85-BIC for Generator 2, and ensure voltage remains in the range of 258-262 volts.
[33]
IF necessary, ADJUST Voltage Adjust potentiometers on each generator cabinet until Gen 2A and Gen 2B are balanced (all four digital ammeters are within 3 amps of each other and voltage approximately 260 V).
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 87 of 135 Date 6.8 MG Set Parallel Operation (continued)
[
NOTE Manual actuation of 2H causes 2-XA-55-4B-85A, CRD MG SET TRIP/GROUND [2-M-4] to ALARM. Alarm will clear when 2H is released.
[34]
MANUALLY ACTUATE AND HOLD approximately 5 seconds
[34]
MANUALLY ACTUATE AND HOLD approximately 5 seconds MG Set 2B Field Current Relay 2H, AND VERIFY the following:
A.
2-BKR-85-L1 15/2C TRIPS.
B.
2-BKR-85-L115/1C remains CLOSED.
[35]
ADJUST GENERATOR NO. 2 Voltage Adjust potentiometer to the mid position.
NOTE Wait at least 30 seconds after 2-BKR-85-Ll 15/2C trips before performing the next step.
[36]
PRESS AND HOLD the GEN. FIELD FLASH pushbutton on GENERATOR NO. 2 cabinet.
[37]
RELEASE the GEN. FIELD FLASH pushbutton when GENERATOR LINE VOLTS (on GENERATOR NO. 2 cabinet) indicates voltage has STOPPED rising.
NOTE The difference in the following step should be less than 5V.
[38]
ADJUST GENERATOR NO. 2 Voltage Adjust potentiometer until GENERATOR LINE VOLTS reads approximately the same as GENERATOR NO. 1 voltage.
[39]
PLACE SYNCHRONIZE switch on GENERATOR NO. 2 cabinet to ON position.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 88 of 135 Date 6.8 MG Set Parallel Operation (continued)
NOTE It may take 10-15 seconds for the generators to parallel after SYNCHRONIZE switch is placed to ON.
[40]
VERIFY the following:
A.
2-BKR-85-LI15/2C CLOSES.
B.
2-BKR-85-L115/1C remains CLOSED.
[41]
PLACE SYNCHRONIZE switch on GENERATOR NO. 2 cabinet to OFF position.
NOTE In the following step, observe 2-EI-85-AIA and 2-EI-85-AIC for Generator 1, observe 2-EI-85-B/A and 2-EI-85-B/C for Generator 2, and ensure voltage remains in the range of 258-262 volts.
[42]
IF necessary, ADJUST Voltage Adjust potentiometers on each generator cabinet until Gen 2A and Gen 2B are balanced (all four digital ammeters are within 3 amps of each other and voltage approximately 260 V).
[43]
PLACE 2-BKR-85-Ll 17A (2-BD-237-A, BKR 7) to ON.
CV
[44]
PLACE Breaker 1 CB, (CRD Logic and Power Cabinets Normal Control Power, inside GENERATOR NO. 2 cabinet) to ON.
CV
[45]
ENSURE 2-SW-85-1 (DISCONNECT SW on AB wall behind MG sets) to the ON position, AND VERIFY 2-XA-55-4B-86B, CONTROL ROD NON-URGENT FAILURE, CLEARS.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 89 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests NOTE The performance of this section requires manual control rod motion. Step Counters may be jogged by using 2-FLRM, ROD MOTION CONTROL, in either direction as necessary to prevent overshooting a stopping point or a return to a stopping point which was inadvertently exceeded.
[1]
ENSURE prerequisites listed in Section 4.0 for Section 6.9 are completed.
[2]
REMOVE the following fuses in 2-R-58:
A.
2-FU-99-R58/M9, RED. LD REF. & DEFEAT REMOTE DISPATCHING.
CV B. 2-FU-99-R58/M10, RED. LD REF. & DEFEAT REMOTE DISPATCHING.
CV NOTE If relays 2PRSX [2-R-58] and 2RSX [2-R-58] are as-found energized, they will de-energize when the following step is performed, and the following will alarm:
2-XA-55-4B-83A, POWER RANGE OVERPOWER ROD WD STOP [2-M-4] (alarms when 2PRSX de-energizes) 2-XA-55-4B-82B, INTERM RANGE HI FLUX ROD WD STOP [2-M-4] (alarms when 2RSX de-energizes)
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 90 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
[3]
REMOVE the following fuses in 2-R-58:
A. 2-FU-99-R58/M5, POWER RANGE OVERPOWER ROD STOP SEP RELAY.
CV B. 2-FU-99-R58/M6, POWER RANGE OVERPOWER ROD STOP SEP RELAY.
CV NOTES 1 ) The following alarms can change state when the following step is performed:
- 2)
If 2-XA-55-3C-58B, SG FEEDWATER FLOW HI [2-M-3] is in ALARM, it will CLEAR.
- 3)
If 2TB41 1 DX is energized, it will de-energize and 2-XA-55-6B-123D, OVERTEMP AT TURB RUNBACK & C-3 ROD BLOCK [2-M-6], will ALARM, and 2-XX-55-5-15, LOOP 1 OT AT RUN BACK TS-68-2E will be LIT.
- 4)
If 2TB41 1 HX is energized, it will de-energize and 2-XA-55-6B-122D, OVERPOWER AT TURB RUNBACK & C-4 ROD BLOCK [2-M-6],
will ALARM, and 2-XX-55-5-15, LOOP I OP AT RUN BACK TS-68-2F will be LIT.
- 5)
If 2PB505CX is energized, it will de-energize and 2-XA-55-4A-66A, C-5 LO TURB IMPULSE PRESS ROD BLOCK [2-M-4], will ALARM.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 91 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
[4]
REMOVE the following fuses in 2-R-58:
A.
2-FU-99-R58/L7.
CV B.
2-FU-99-R58/L8.
CV NOTE In the following step, the Rod Drop Test Computer (flat panel display and computer chassis) serves no function on interlocks, and does not need to be powered up. Function Enable keyswitch must be in ACTIVE to access ALARM SELECTION screens at CERPI racks. Test performers have the latitude to navigate to/from screens and place Function Enable keyswitch in INACTIVE/ACTIVE as needed during performance of this test section.
[5]
ENSURE CERPI racks/equipment [2-R-41, 2-R-42, 2-R-43, and 2-R-44] are powered up.
[6]
NAVIGATE to ALARM SELECTION screen on MTP A [2-R-41]
AND ENSURE RWL Alarm is ENABLED.
[7]
NAVIGATE to TUNABLE PARAMETERS screen on MTP A.
[8]
RECORD Current Value for "RWL for Control Bank D" on MTP A.
Current Value
[9]
SET "RWL for Control Bank D" Current Value to 15 on MTP A.
[10]
NAVIGATE to ALARM SELECTION screen on MTP B [2-R-43]
AND ENSURE RWL Alarm is ENABLED.
[11]
NAVIGATE to TUNABLE PARAMETERS screen on MTP B.
Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
[121 RECORD Current Value for "RWL for Control Bank D" on MTP B.
Current Value
[13]
SET "RWL for Control Bank D" Current Value to 15 on MTP B.
[14]
VERIFY the following CERPI output relays are energized (green LED is LIT):
A.
A-KX18 [2-R-42].
B.
B-KX18 [2-R-44].
NOTE The following step is measuring the automatic rod speed signal from Foxboro I/A. (Positive lead) wire 20701 is grounded at 2-L-1 22 and is zero volts. (Negative lead) wire 20702 carries the speed signal from 2-R-25 to 2-L-122.
20701 is 2-R-25, TB 25J, point 9 and 2-L-122, TB7, point 1.
20702 is 2-R-25, TB 25J, point 11 and 2-L-1 22, TB7, point 2.
[15]
MEASURE AND RECORD the DC voltage value on terminal block 25J, points 9 (+) and 11 (-), in the rear of 2-R-25.
DC voltage_
[16]
IF DC voltage measured in the previous step is not in the range of -2.13*< (DC voltage measured) _ -9.5, REQUEST Foxboro I/A Startup Test Engineer (STE), or designee, to SET value of 21SY0850412A to effect approximately -6.736 volts measured at terminal block 25J, points 9 (+) and 11 (-), in the rear of 2-R-25.
[17]
IF step 6.9[161 was performed, VERIFY -5.0 (+/-0.1) volts DC at terminal block 7, points 1 (+) and 2 (-) at 2-L-122.
[18]
IF step 6.9[16] was NOT performed, VERIFY DC voltage measured and recorded in step 6.9[15] (value +/-0.1V) is present at terminal block 7, points 1 (+) and 2(-) at 2-L-122.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 93 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
NOTE The following step inhibits the rod AUTO IN and AUTO OUT signals from Foxboro I/A.
[19]
REQUEST Foxboro I/A STE, or designee, to SET Foxboro I/A points 21SB0850412A and 21SB0850412B to effect NO continuity at these terminal block points in 2-R-25:
A.
25N, points 1 (wire 21101) and 2 (wire 21102).
B.
25N, points 4 (wire 21104) and 5 (wire 21105).
[20]
VERIFY NO continuity at these terminal block points in 2-L-122:
A.
TB11, points 1 (wire 21101) and 2 (wire 21102).
B.
TB1 1, points 4 (wire 21104) and 5 (wire 21105).
[21]
RECORD values on the following Bank Overlap thumbwheel switches at 2-L-122:
A.
S1 B.
S2 C.
S3 D.
S4 E.
S5 F.
S6
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 94 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
[22]
SET the following values on the Bank Overlap thumbwheel switches at 2-L-1 22:
A. S:5 B.
S2:10 C.
S3:15 D.
S4: 20 E.
S5: 25 F.
S6: 30 (23]
PLACE 2-SUS, ROD CONTROL STARTUP [2-M-4], to START UP position, AND RELEASE.
[24]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], to MAN position.
[25]
VERIFY U2 ICS point C0098D shows N MOVE.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 95 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
NOTE During the remainder of this test section, several relays will be cycled multiple times by manual actuation. Notify MCR the following alarms will cycle several times:
2-XA-55-4A-66A, C-5 LO TURB IMPULSE PRESS ROD BLOCK [2-M-4], and 2-XA-55-4A-64F, C-11 BANK D AUTO WITHDRAWAL BLOCKED [2-M-4], and 2-XA-55-4B-83A, POWER RANGE OVERPOWER ROD WD STOP [2-M-4], and 2-XA-55-4B-82B, INTERM RANGE HI FLUX ROD WD STOP [2-M-4],
[26]
MANUALLY ACTUATE AND HOLD the following relays at 2-R-58:
A.
2PRSX (position G-5).
B.
2TX (position G-6).
C.
2PX (position G-7).
D.
2RSX (position G-8).
Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
NOTE Control Bank A Group I demand position is shown by step counter CONTROL BANK Al, 2-CBAG1 [2-M-4].
Control Bank A Group 2 demand position is shown by step counter CONTROL BANK A2, 2-CBAG2 [2-M-4].
A test performer should verify the RODS OUT lamp is LIT as the step counters are incrementing.
A test performer should coordinate with MCR to watch ICS during the performance of the next step. U2 ICS point C0098D should change to MOVE while 2-FLRM is held in OUT position.
If coordination problems arise in the following two steps, Operators may place and hold 2-FLRM until 2-CBAGI and 2-CBAG2 show zero steps, then repeat the following two steps again to verify expected result.
[27]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to OUT position until both 2-CBAG1 and 2-CBAG2 show 8 steps.
[28]
VERIFY the following occurred while 2-FLRM was held in OUT position:
A.
RODS OUT lamp LIT [2-M-4].
B.
U2 ICS point C0098D shows MOVE.
[29]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], to AUTO position.
[30]
VERIFY U2 ICS point C0098D shows N MOVE.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 97 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
NOTE The following step enables rods AUTO OUT in Foxboro I/A software. 2PB505CX is not actuated, so step counters should NOT increment and RODS OUT lamp should not be LIT.
[31]
REQUEST Foxboro I/A STE, or designee, to SET Foxboro I/A point 21SB0850412A to effect continuity at 2-L-122, TB11, points 1 (wire 21101) and 2 (wire 21102).
[32]
VERIFY the following:
A.
2-CBAG1 and 2-CBAG2 do NOT MOVE OUT. (Acc Crit)
B.
RODS OUT lamp is NOT LIT. (Acc Crit)
NOTES
- 1) Step counters will begin incrementing in the following step.
- 2) 2-CBAG1 and 2-CBAG2 will stop at 10 steps.
- 3) 2-CBBG1, CONTROL BANK B1, and 2-CBBG2, CONTROL BANK B2, will stop at 15 steps.
- 4) 2-CBCG1, CONTROL BANK C1, and 2-CBCG2, CONTROL BANK C2, will increment the amount of steps specified in the following step.
- 5)
A test performer should verify the RODS OUT lamp is LIT as the step counters are incrementing.
- 6)
A test performer should coordinate with MCR to watch ICS during the performance of the next step. U2 ICS point C0098D should change to MOVE while 2PB505CX is manually actuated.
[33]
MANUALLY ACTUATE AND HOLD 2PB505CX until 2-CBCG1 and 2-CBCG2 show greater than 6 steps but less than 12 steps (both step counters should be equal when releasing 2PB505CX).
[34]
VERIFY the following occurred while 2PB505CX was manually actuated:
A. -RODS OUT lamp LIT [2-M-4].
B.
U2 ICS point C0098D shows MOVE.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 98 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
NOTE The following step is performed after 2PB505CX is released.
[35]
VERIFY after 2PB505CX is released:
A.
2-CBCG1 and 2-CBCG2 do NOT MOVE OUT.
B.
RODS OUT lamp is NOT LIT.
C.
U2 ICS point C0098D shows N MOVE.
NOTE Relays 2PRSX, 2TX, 2PX, and 2RSX will be released one at a time to verify rod motion cannot be allowed in the OUT direction if one of these four is not actuated.
[36]
RELEASE relay 2PRSX.
[37]
MANUALLY ACTUATE AND HOLD relay 2PB505CX, AND VERIFY the following:
A.
2-CBCG1 and 2-CBCG2 do NOT MOVE OUT. (Acc Crit)
B. RODS OUT lamp is NOT LIT. (Acc Crit)
[38]
RELEASE relay 2PB505CX.
[39]
PLACE 2-RBSS, ROD BANK SELECT [2-M4], to MAN.
[40]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-41 in OUT position AND VERIFY the following:,
A.
2-CBCG1 and 2-CBCG2 do NOT MOVE OUT. (Acc Crit)
B. RODS OUT lamp is NOT LIT. (Acc Crit)
[41]
RELEASE 2-FLRM, ROD MOTION CONTROL [2-M4].
[42)
RELEASE relay 2TX.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 99 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
[43]
MANUALLY ACTUATE AND HOLD relay 2PRSX.
[44]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] in OUT position, AND VERIFY the following:
A.
2-CBCG1 and 2-CBCG2 do NOT MOVE OUT. (Acc Crit)
B.
RODS OUT lamp is NOT LIT. (Acc Crit)
[45]
RELEASE 2-FLRM, ROD MOTION CONTROL [2-M-4].
[46]
PLACE 2-RBSS, ROD BANK SELECT [2-M4], in AUTO.
[47]
MANUALLY ACTUATE AND HOLD relay 2PB505CX, AND VERIFY the following:
A.
2-CBCG1 and 2-CBCG2 do NOT MOVE OUT. (Acc Crit)
B.
RODS OUT lamp is NOT LIT. (Acc Crit)
[48]
RELEASE relay 2PB505CX.
[49]
RELEASE relay 2PX.
[50]
MANUALLY ACTUATE AND HOLD relay 2TX.
[51]
MANUALLY ACTUATE AND HOLD relay 2PB505CX, AND VERIFY the following:
A.
2-CBCG1 and 2-CBCG2 do NOT MOVE OUT. (Acc Crit)
B.
RODS OUT lamp is NOT LIT. (Acc Crit)
[52]
RELEASE relay 2PB505CX.
[53]
PLACE 2-RBSS, ROD BANK SELECT [2-M4], in MAN.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 100 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
[54]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] in OUT position, AND VERIFY the following:
A.
2-CBCGI and 2-CBCG2 do NOT MOVE OUT. (Acc Crit)
B. RODS OUT lamp is NOT LIT. (Acc Crit)
[55]
RELEASE 2-FLRM, ROD MOTION CONTROL [2-M-4].
[56]
RELEASE relay 2RSX.
[57]
MANUALLY ACTUATE AND HOLD relay 2PX.
[58]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] in OUT position, AND VERIFY the following:
A.
2-CBCG1 and 2-CBCG2 do NOT MOVE OUT. (Acc Crit)
B.
RODS OUT lamp is NOT LIT. (Acc Crit)
[59]
RELEASE 2-FLRM, ROD MOTION CONTROL [2-M-4].
[60]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], in AUTO.
[61]
MANUALLY ACTUATE AND HOLD relay 2PB505CX, AND VERIFY the following:
A.
2-CBCG1 and 2-CBCG2 do NOT MOVE OUT. (Acc Crit)
B.
RODS OUT lamp is NOT LIT. (Acc Crit)
[62]
RELEASE relay 2PB505CX.
[63]
MANUALLY ACTUATE AND HOLD relay 2RSX.
[64]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], in MAN.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 101 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
NOTE Step counters 2-CBDG1, CONTROL BANK D1, and 2-CBDG2, CONTROL BANK D2, will be monitored as part of performing the following step.
Operators should verify the RODS OUT lamp is LIT as the step counters are incrementing.
[65]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] in OUT position until both 2-CBDG1 and 2-CBDG2 show 8 steps.
[66]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], in AUTO.
[67]
ENSURE 2-XA-55-4A-64F, C-1 1 BANK D AUTO WITHDRAWAL BLOCKED, is CLEAR.
NOTES
- 1)
In the following step, 2-CBDG1 and 2-CBDG2 will increment until both step counters are reading 15 steps (observe RODS OUT lamp LIT as step counters incrementing).
- 2)
When both 2-CBDG1 and 2-CBDG2 are reading 15 steps, the step counters will stop incrementing and the RODS OUT lamp will be NOT LIT.
- 3)
This verifies the C-I 1 BANK D AUTO WITHDRAWAL BLOCKED interlock.
[68]
MANUALLY ACTUATE AND HOLD relay 2PB505CX, AND VERIFY the following when C-1i1 Bank D Auto Withdrawal Block is actuated:
A.
Both 2-CBDG1 and 2-CBDG2 show 15 steps. (Acc Crit)
B.
RODS OUT lamp is NOT LIT. (Acc Crit)
C.
2-XA-55-4A-64F, C-11 BANK D AUTO WITHDRAWAL BLOCKED, ALARMS. (Ace Crit)
[69]
RELEASE relay 2PB505CX.
[70]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], in MAN.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 102 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
NOTE 2-XA-55-4A-64F, C-11 BANK D AUTO WITHDRAWAL BLOCKED, will CLEAR once 2-CBDG1 and 2-CBDG2 get below 15 steps.
Operators should verify the RODS IN lamp is LIT while 2-CBDG1 and 2-CBDG2 are decrementing.
[71]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] in the IN position until both 2-CBDG1 and 2-CBDG2 show 8 steps.
[72]
NAVIGATE to ALARM SELECTION screen on MTP A [2-R-41], AND ENSURE RWL Alarm is DISABLED.
[73]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], in AUTO.
NOTE The following sequence of steps verifies the 2-XA-55-4A-64F, C-1 1 BANK D AUTO WITHDRAWAL BLOCKED for both CERPI channels. Each CERPI channel will be tested individually as both channels are in series.
[74]
MANUALLY ACTUATE AND HOLD 2PB505CX until the following occurs:
A.
2-CBDG1 and 2-CBDG2 show 15 steps (both step counters should be equal when releasing 2PB505CX).
B.
RODS OUT lamp is NOT LIT.
C.
2-XA-55-4A-64F, C-11 BANK D AUTO WITHDRAWAL BLOCKED, is in ALARM.
D.
CERPI output relay A-KX18 [2-R-42] green LED LIT.
E.
CERPI output relay B-KX18 [2-R-44] green LED NOT LIT.
[75]
RELEASE 2PB505CX.
[76]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], in MAN.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 103 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
NOTE 2-XA-55-4A-64F, C-11 BANK D AUTO WITHDRAWAL BLOCKED, will CLEAR once 2-CBDG1 and 2-CBDG2 get below 15 steps.
Operators should verify the RODS IN lamp is LIT while 2-CBDG1 and 2-CBDG2 are decrementing.
[77]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] in the IN position until both 2-CBDG1 and 2-CBDG2 show 8 steps.
[78]
NAVIGATE to ALARM SELECTION screen on MTP A [2-R-41]
AND ENSURE RWL Alarm is ENABLED.
[79]
NAVIGATE to ALARM SELECTION screen on MTP B [2-R-43]
AND ENSURE RWL Alarm is DISABLED.
[80]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], in AUTO.
[81]
MANUALLY ACTUATE AND HOLD 2PB505CX until the following occurs:
A.
2-CBDG1 and 2-CBDG2 show 15 steps (both step counters should be equal when releasing 2PB505CX).
B.
RODS OUT lamp is NOT LIT.
C.
2-XA-55-4A-64F, C-11 BANK D AUTO WITHDRAWAL BLOCKED, is in ALARM.
D.
CERPI output relay A-KX1 8 [2-R-42] green LED NOT LIT.
E.
CERPI output relay B-KX18 [2-R-44] green LED LIT.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 104 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
[82]
RELEASE the following relays in 2-R-58:
A.
2PRSX B.
2TX C.
2PX D.
2RSX
[83]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], in MAN.
NOTE 2-XA-55-4A-64F, C-11 BANK D AUTO WITHDRAWAL BLOCKED, will CLEAR once 2-CBDG1 and 2-CBDG2 get below 15 steps.
Operators should verify the RODS IN lamp is LIT while 2-CBDG1 and 2-CBDG2 are decrementing.
[84]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] in the IN position until both 2-CBDG1 and 2-CBDG2 show 8 steps.
[85]
NAVIGATE to ALARM SELECTION screen on MTP B
[2-R-43], AND ENSURE RWL Alarm is ENABLED.
NOTE The following step inhibits rods AUTO OUT in Foxboro I/A software.
[86]
REQUEST Foxboro I/A STE, or designee, to SET Foxboro I/A point 21SB0850412A to effect NO continuity at 2-L-122, TB11, points 1 (wire 21101) and 2 (wire 21102).
[87]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], in AUTO.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 105 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
NOTES
- 1) A test performer should verify the RODS IN lamp is LIT while step counters are decrementing in the following steps.
- 2)
A test performer should coordinate with MCR to watch ICS during the performance of the next step. U2 ICS point C0098D should change to MOVE while the jumper in the next step is placed and held.
- 3)
The following step causes Auto insertion of rods until the jumper is removed.
[88]
PLACE AND HOLD a handheld jumper at 2-R-25, terminal block 25N, points 4 (wire 21104) and 5 (wire 21105) until 2-CBBG1 and 2-CBBG2 show less than 10 steps but greater than 5 steps.
[89]
VERIFY the following occurred while the jumper in the previous step was placed and held:
A.
RODS IN lamp LIT [2-M-4].
B.
U2 ICS point C0098D shows MOVE.
[90]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], in MAN.
NOTE A test performer should verify the RODS IN lamp is LIT while step counters are decrementing in the following steps.
A test performer should coordinate with MCR to watch ICS during the performance of the next step. U2 ICS point C0098D should change to MOVE while 2-FLRM is held to IN position.
[91]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] in the IN position until both 2-CBAG1 and 2-CBAG2 show 0 steps.
[92]
VERIFY the following occurred while 2-FLRM was held to IN position:
A.
RODS IN lamp LIT [2-M-4].
B.
U2 ICS point C0098D shows MOVE.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 106 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
[93]
VERIFY the following step counters show 0 steps.
A.
2-CBAG1.
B.
2-CBAG2.
C.
2-CBBG1.
D. 2-CBBG2.
E.
2-CBCGI.
F.
2-CBCG2.
G.
2-CBDGI.
H.
2-CBDG2.
[94]
VERIFY U2 ICS point C0098D shows N MOVE.
[95]
NAVIGATE to TUNABLE PARAMETERS screen on MTP A.
[96]
SET "RWL for Control Bank D" Current Value on MTP A to value recorded in step 6.9[8].
[97]
NAVIGATE to TUNABLE PARAMETERS screen on MTP B.
[98]
SET "RWL for Control Bank D" Current Value on MTP B to value recorded in step 6.9[12].
[99]
VERIFY the following CERPI output relays are energized (green LED is LIT):
A.
A-KX18 [2-R-42].
B.
B-KX18 [2-R-44].
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 107 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
[100] INSTALL the following fuses in 2-R-58:
A.
2-FU-99-R58/M9, RED. LD REF. & DEFEAT REMOTE DISPATCHING.
CV B.
2-FU-99-R58/M10, RED. LD REF. & DEFEAT REMOTE DISPATCHING.
CV C.
2-FU-99-R58/M5, POWER RANGE OVERPOWER ROD STOP SEP RELAY.
CV D.
2-FU-99-R58/M6, POWER RANGE OVERPOWER ROD STOP SEP RELAY.
CV E. 2-FUI-99-R58/L-7.
CV F.
2-FU-99-R58/L8.
CV
[101] IF step 6.9[16] was performed, REQUEST Foxboro I/A STE, or designee, to REMOVE value of 21SY0850412A that was SET in step 6.9[16], and ALLOW value set by normal processing to be present.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 108 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
[102] IF values recorded at Bank Overlap thumbwheel switches in step 6.9[21] ARE NOT equal to the values set in step 6.9[22],
SET Bank Overlap Thumbwheel switches to values recorded in step 6.9[21].
NOTE The following steps test 2PB505CX.
[103] IF 2PB505CX is energized, REQUEST assistance from Eagle 21 STE, or designee, to place PB-505C in a TRIP condition.
[104] ENSURE 2-XA-55-4A-66A, C-5 LO TURB IMPULSE PRESS ROD BLOCK [2-M-4], is in ALARM.
[105] VERIFY NO continuity across 2PB505CX terminals 3 (wire TB320-4) and 4 (wire TB319-11).
NOTE The following step clears the normal operation of the C-5 LO TURB IMPULSE PRESS ROD BLOCK. The annunciator will clear and the Auto Rod Block contact will close during normal operation.
[106] PLACE AND HOLD a handheld jumper at 2-R-4, terminal block 4M, points 5 (wire 4M5) and 6 (wire PRIX).
[107] VERIFY the following:
A.
2-XA-55-4A-66A, C-5 LO TURB IMPULSE PRESS ROD BLOCK [2-M-4], CLEARS. (Acc Crit)
B. Continuity across 2PB505CX terminals 3 (wire TB320-4) and 4 (wire TB319-11). (Acc Crit)
[108] REMOVE the hand held jumper at 2-R-4, terminal block 4M, points 5 (wire 4M5) and 6 (wire PRIX).
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 109 of 135 Date 6.9 Rod Control System Rods-In-Motion and Withdrawal Block Tests (continued)
[109] VERIFY the following:
A.
2-XA-55-4A-66A, C-5 LO TURB IMPULSE PRESS ROD BLOCK [2-M-4], ALARMS.
B.
NO continuity across 2PB505CX terminals 3 (wire TB320-4) and 4 (wire TB319-11).
[1101 IF step 6.9[103] was performed, REQUEST assistance from Eagle 21 STE, or designee, to place PB-505C in its as-found non-TRIP condition.
Date 6.10 Rod Control System Demand Position Computer Input Testing NOTE The performance of this section requires manual control rod motion. Step Counters may be jogged by using 2-FLRM, ROD MOTION CONTROL, in either direction as necessary to prevent overshooting a stopping point or a return to a stopping point which was inadvertently exceeded.
[1]
ENSURE prerequisites listed in Section 4.0 for Section 6.10 are completed.
NOTE The following step jumpers around the manual rod withdrawal permissive circuit.
[2]
INSTALL a jumper in the rear of 2-R-58 across TB320, points 1 (internal wire G8-7; external side wire 21210, cable 2RRI 158, BK cond.) and 2 (internal wire G6-7; external side wire 21211, cable 2RR1158, W cond.).
CV
[3]
PLACE 2-SUS, ROD CONTROL STARTUP [2-M-4], to START UP position, AND RELEASE.
[4]
VERIFY all 14 step counters on 2-M-4 are showing 0 steps.
[5]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], to CBA position.
[6]
VERIFY U2 ICS point U0049 reads 0 steps.
[7]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to OUT position until both 2-CBAG1 and 2-CBAG2 show 5 steps.
[8]
VERIFY U2 ICS point U0049 reads 5 steps.
[9]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to IN position until both 2-CBAG1 and 2-CBAG2 show 0 steps.
[10]
VERIFY U2 ICS point U0049 reads 0 steps.
Date 6.10 Rod Control System Demand Position Computer Input Testing (continued)
[11]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], to CBB position.
[12]
VERIFY U2 ICS point U0050 reads 0 steps.
[13]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to OUT position until both 2-CBBG1 and 2-CBBG2 show 5 steps.
[14]
VERIFY U2 ICS point U0050 reads 5 steps.
[15]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to IN position until both 2-CBBG1 and 2-CBBG2 show 0 steps.
[16]
VERIFY U2 ICS point U0050 reads 0 steps.
[17]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], to CBC position.
[18]
VERIFY U2 ICS point U0051 reads 0 steps.
[19]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to OUT position until both 2-CBCG1 and 2-CBCG2 show 5 steps.
[20]
VERIFY U2 ICS point U0051 reads 5 steps.
[21]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to IN position until both 2-CBCG1 and 2-CBCG2 show 0 steps.
[22]
VERIFY U2 ICS point U0051 reads 0 steps.
[23]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], to CBD position.
[24]
VERIFY U2 ICS point U0052 reads 0 steps.
[25]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to OUT position until both 2-CBDG1 and 2-CBDG2 show 5 steps.
[26]
VERIFY U2 ICS point U0052 reads 5 steps.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 112 of 135 Date 6.10 Rod Control System Demand Position Computer Input Testing (continued)
[27]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to IN position until both 2-CBDG1 and 2-CBDG2 show 0 steps.
[28]
VERIFY U2 ICS point U0052 reads 0 steps.
[29]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], to SBA position.
[30]
VERIFY U2 ICS point U0053 reads 0 steps.
[31]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to OUT position until both 2-SBAG1 and 2-SBAG2 show 5 steps.
[32]
VERIFY U2 ICS point U0053 reads 5 steps.
[33]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to IN position until both 2-SBAG1 and 2-SBAG2 show 0 steps.
[34]
VERIFY U2 ICS point U0053 reads 0 steps.
[35]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], to SBB position.
[36]
VERIFY U2 ICS point U0054 reads 0 steps.
[37]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to OUT position until both 2-SBBG1 and 2-SBBG2 show 5 steps.
[38]
VERIFY U2 ICS point U0054 reads 5 steps.
[39]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to IN position until both 2-SBBG1 and 2-SBBG2 show 0 steps.
[40]
VERIFY U2 ICS point U0054 reads 0 steps.
[41]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], to SBC position.
[42]
VERIFY U2 ICS point U0055 reads 0 steps.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 113 of 135 Date 6.10 Rod Control System Demand Position Computer Input Testing (continued)
[43]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to OUT position until both 2-SBCG1 and 2-SBCG2 show 5 steps.
[44]
VERIFY U2 ICS point U0055 reads 5 steps.
[45]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to IN position until both 2-SBCG1 and 2-SBCG2 show 0 steps.
[46]
VERIFY U2 ICS point U0055 reads 0 steps.
[47]
PLACE 2-RBSS, ROD BANK SELECT [2-M-4], to SBD position.
[48]
VERIFY U2 ICS point U0056 reads 0 steps.
[49]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M-4] to OUT position until both 2-SBDG1 and 2-SBDG2 show 5 steps.
[50]
VERIFY U2 ICS point U0056 reads 5 steps.
[51]
PLACE AND HOLD 2-FLRM, ROD MOTION CONTROL
[2-M4] to IN position until both 2-SBDG1 and 2-SBDG2 show 0 steps.
[52]
VERIFY U2 ICS point U0056 reads 0 steps.
[53]
PLACE 2-SUS, ROD CONTROL STARTUP [2-M-4], to START UP position, AND RELEASE.
[54]
REMOVE the jumper in the rear of 2-R-58 across TB320, points I (internal wire G8-7; external side wire 21210, cable 2RRI 158, BK cond.) and 2 (internal wire G6-7; external side wire 21211, cable 2RR1 158, W cond.).
CV
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 114 of 135 Date 7.0 POST PERFORMANCE ACTIVITIES
[1]
PERFORM the following restoration actions:
A.
ENSURE Appendix D, POST PERFORMANCE BREAKER LINEUP, is PERFORMED.
CV B.
REMOVE the resistance load from the A phase and neutral bus bars behind the lower compartment of GENERATOR NO. 2, CONTROL ROD DRIVE PANEL 2-L-1 15 ROD DRIVE M-G SET SWITCHGEAR CAB, 2-PNL-85-Ll 15.
CV C.
REMOVE the resistance load from the B phase and neutral bus bars behind the lower compartment of GENERATOR NO. 2, CONTROL ROD DRIVE PANEL 2-L-1 15, ROD DRIVE M-G SET SWITCHGEAR CAB, 2-PNL-85-Ll 15.
CV D.
REMOVE the resistance load from the C phase and neutral bus bars behind the lower compartment of GENERATOR NO. 2, CONTROL ROD DRIVE PANEL 2-L-115 ROD DRIVE M-G SET SWITCHGEAR CAB, 2-PNL-85-Ll 15.
CV
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 115 of 135 Date 7.0 POST PERFORMANCE ACTIVITIES (continued)
NOTE Anti-static protection must be used when handling circuit cards.
[2]
PERFORM the following at 2-L-1 17 (Power Cabinet 2BD):
A.
REMOVE special jumper from Pins l and 3 at Card Jl.
B.
REINSTALL Failure Detector Card J1.
C.
REMOVE special jumper from Pins 1 and 3 at Card 12.
D. REINSTALL Failure Detector Card 12.
CV CV CV CV
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 116 of 135 Date 7.0 POST PERFORMANCE ACTIVITIES (continued)
[3]
PERFORM the following at 2-L-1 18 (Power Cabinet 2AC):
A.
REMOVE special jumper from Pins l and 3 at Card JA.
B.
REINSTALL Failure Detector Card JI.
C.
REMOVE special jumper from Pins 1 and 3 at Card 12.
D.
REINSTALL Failure Detector Card 12.
[4]
PERFORM the following at 2-L-1 19 (Power Cabinet SCD):
A.
REMOVE special jumper from Pins 1 and 3 at Card JI.
B.
REINSTALL Failure Detector Card J1.
C.
REMOVE special jumper from Pins 1 and 3 at Card 12.
D.
REINSTALL Failure Detector Card 12.
CV CV CV CV CV CV CV CV
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 117 of 135 Date 7.0 POST PERFORMANCE ACTIVITIES (continued)
[5]
PERFORM the following at 2-L-120 (Power Cabinet 1AC):
A.
REMOVE special jumper from Pins l and 3 at Card J1.
CV B.
REINSTALL Failure Detector Card J1.
CV C.
REMOVE special jumper from Pins 1 and 3 at Card 12.
CV D. REINSTALL Failure Detector Card 12.
CV
[6]
PERFORM the following at 2-L-121 (Power Cabinet 1 BD):
A.
REMOVE special jumper from Pins I and 3 at Card JI.
CV B.
REINSTALL Failure Detector Card J1.
CV C.
REMOVE special jumper from Pins I and 3 at Card 12.
CV D. REINSTALL Failure Detector Card 12.
CV
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 118 of 135 Date 7.0 POST PERFORMANCE ACTIVITIES (continued)
[7]
REQUEST Foxboro I/A STE, or designee, to SET Foxboro I/A points 21SB0850412A and 21SB0850412B to Automatic.
[8]
NOTIFY the Unit 2 US/SRO of the test completion and system alignment.
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 119 of 135 8.0 RECORDS A.
QA Records Completed Test Package B.
Non-QA Records None
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 120 of 135 Appendix A (Page 1 of 1)
TEST PROCEDURES/INSTRUCTIONS REFERENCE REVIEW NOTES
- 1) Additional copies of this table may be made as necessary.
- 2)
Initial and date indicates review has been completed for impact.
PROCEDURE/
INITIAL AND DATE.
INSTRUCTION REVISION/CHANGES (N/A for no change)
FSAR Section 7.7.1.2 Table 14.2-1 Sheet 58 of 89 WBN-VTM-W120-2570 WBN-VTM-W120-0160 N3-85-4003 SMP-8.0 2-TSD-85-02
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 121 of 135 Appendix B (Page 1 ofl1)
TEMPORARY CONDITION LOG Date_____
NOTE These steps will be N/A'd if no temporary condition existed. Additional copies of this table may be made as necessary.
ITEM TEMPORARY CONDITION
___PERFORMED RETURNED TO NORMAL No.
DESCRIPTION Step Performed By/Date Step Returned By/Date
__________________No.
CV By/Date No.
CV By/Date
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 122 of 135 Appendix C (Page I of 2)
PRE TEST BREAKER LINEUP
- Date, 1.0 PRE TEST BREAKER LINEUP
[1]
ENSURE 2-BKR-85-A, CRD MG SET 2A (2-GEN-85-A), at 480V UNIT BD 2A, Compt. 3B (729/T4K), to the DISCONNECT and OPEN position.
CV
[2]
ENSURE 2-BKR-85-B, CRD MG SET 2B (2-GEN-85-B), at 480V Unit BD 28, Compt. 4D (708/T8F) to the DISCONNECT and OPEN position.
CV
[3]
ENSURE O-BKR-236-3/215 (Breaker 215 on 125V DC Vital Battery Bd III) in the OFF position.
CV
[4]
ENSURE O-BKR-236-4/215 (Breaker 215 on 125V DC Vital Battery Bd IV) in the OFF position.
CV
[5]
ENSURE 2-BKR-85-Ll 15/1C, GENERATOR NO. 1 OUTPUT BREAKER [2-L-1 15], to the DISCONNECT and OPEN position.
CV
[6]
ENSURE 2-BKR-85-Ll 15/2C, GENERATOR NO. 2 OUTPUT BREAKER [2-L-1 15], to the DISCONNECT and OPEN position.
CV
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 123 of 135 Appendix C (Page 2 of 2)
PRE TEST BREAKER LINEUP Date 1.0 PRE TEST BREAKER LINEUP (continued)
[7]
ENSURE 2-BKR-85-LI15/1CB (1CB breaker inside 2-L-115, GENERATOR NO. 2 side, CRD Logic and Power Cabinets Main Control Power) to OFF.
Cv
[8]
ENSURE 2-BKR-85-Ll 17A (2-BKR-237-A, breaker 7 on 2-BD-237-A; CRD Logic and Power Cabinets Aux Control Power) to OFF.
Cv
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 124 of 135 Appendix D (Page 1 of 2)
POST PERFORMANCE BREAKER LINEUP Date 1.0 POST PERFORMANCE BREAKER LINEUP NOTE Double hearing protection is required with one or more MG Set operating.
[1]
ENSURE 2-BKR-85-L 17A (2-BKR-237-A, breaker 7 on 2-BD-237-A; CRD Logic and Power Cabinets Aux Control Power) to OFF.
CV
[2]
ENSURE 2-SW-85-1, Fused Disconnect Switch, behind the MG Sets on the MG Set room wall, is OFF.
CV
[3]
ENSURE 2-BKR-85-Ll 15/1 CB (1 CB breaker inside 2-L-1 15, GENERATOR NO. 2 side, CRD Logic and Power Cabinets Main Control Power) to OFF.
CV
[41 ENSURE 2-BKR-85-Ll 15/11C, GENERATOR NO. 1 OUTPUT BREAKER [2-L-1 15], to the DISCONNECT and OPEN position.
CV
[5]
ENSURE 2-BKR-85-Ll 15/2C, GENERATOR NO. 2 OUTPUT BREAKER [2-L-1 15], to the DISCONNECT and OPEN position.
CV
Appendix D (Page 2 of 2)
POST PERFORMANCE BREAKER LINEUP Date 1.0 POST PERFORMANCE BREAKER LINEUP (continued)
[6]
ENSURE 2-BKR-85-A, CRD MG SET 2A (2-GEN-85-A), at 480V UNIT BD 2A, Compt. 3B (729/T4K), to the DISCONNECT and OPEN position.
CV
[7]
ENSURE 2-BKR-85-B, CRD MG SET 2B (2-GEN-85-B), at 480V Unit BD 2B, Compt. 4D (708/T8F) to the DISCONNECT and OPEN position.
CV
[8]
ENSURE O-BKR-236-3/215 (Breaker 215 on 125V DC Vital Battery Bd III) in the OFF position.
CV (9]
ENSURE O-BKR-236-4/215 (Breaker 215 on 125V DC Vital Battery Bd IV) in the OFF position.
CV
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 126 of 135 Appendix E (Page 1 of 9)
FUSE INSTALLATION CHECKLIST NOTE Fuse UNIDs used for more than one fuse will be labeled with the number of fuses inside parenthesis. As an example, 11 FU in Panel 2-L-1 15 has three fuses with the same UNID and will be labeled 11 FU (3).
CABINET FUSE DRAWING UNID, DESCRIPTION INSTALLED: PERF I DATE INSTALLED: CV I DATE 480V UB 2A A4/31 6948D28 2-FU-203-A4/31, mtr 2A trip 480V UB 2A A4/32 6948D28 2-FU-203-A4/32, mtr 2A close 480V UB 2B B3/111 6948D37 2-FU-203-B3/1 1, mtr 2B trip 480V UB 2B B3/12 6948D37 2-FU-203-B3/12, mtr 2B close 2-L-1 15 GGX(2) 3688C39-4 2-FU-85-13, feed to GGX circuit 2-L-1 15 5N1A (2) 45W760-85-1 2-FU-85-5N1A, gen 1 ammeters 2-L-1 15 11FU(3) 3688C39-5 none / hi side 11 PT & 12PT xfmrs 2-L-1 15 12FU(2) 3688C39-5 none / Io side 11 PT & 12PT xfmrs 2-L-1 15 13FU 3688C39-5 none I hi side 13PT xfmr 2-L-1 15 14FU 3688C39-5 none / Io side 13PT xfmr 2-L-1 15 53/1 B (2) 45W760-85-1 2-FU-85-5B11 B, gen 2 ammeters
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 127 of 135 Appendix E (Page 2 of 9)
FUSE INSTALLATION CHECKLIST CABINET FUSE DRAWING UNID, DESCRIPTION INSTALLED: PERF / DATE INSTALLED: CV DATE 2-L-1 15 21FU(3) 3688C39-7 none / hi side 21PT & 22PT xfmrs 2-L-1 15 22FU(2) 3688C39-7 none / Io side 21PT & 22PT xfmrs 2-L-1 15 23FU 3688C39-7 none I hi side 23PT xfmr 2-L-1 15 24FU 3688C39-7 none / Io side 23PT xfmr 2-L-1 15 15FU(2) 3688C39-8 2-FU-85-1 1, gen #1 trip,close 2-L-1 15 25FU(2) 3688C39-8A 2-FU-85-21, gen #2 tripclose 2-L-1 15 16FU 3688C39-9 none / hi side 14PT xfmr 2-L-1 15 17FU 3688C39-9 none / Io side 14PT xfmr 2-L-117 FUlA 1051 E06-3 2-FU-85-L117/1A, pwr sup 2-L-117 FUIB 1051E06-3 2-FU-85-L117/1B, pwr sup 2-L-117 FU2A 1051E06-3 2-FU-85-L117/2A, pwr sup 2-L-117 FU2B 1051E06-3 2-FU-85-L117/2B, pwr sup 2-L-1 17 FU3B 1051 E06-3 2-FU-85-L 17/3A, pwr sup
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 128 of 135 Appendix E (Page 3 of 9)
FUSE INSTALLATION CHECKLIST CABINET FUSE DRAWING UNID, DESCRIPTION INSTALLED: PERF / DATE INSTALLED: CV / DATE 2-L-1 17 FU3B 1051 E06-3 2-FU-85-L1 17/3B, pwr sup 2-L-1 17 FU4A 1051 E06-3 2-FU-85-Ll 17/4A, pwr sup 2-L-1 17 FU4B 1051 E06-3 2-FU-85-L 117/4B, pwr sup 2-L-1 17 FU53 1051 E06-6 2-FU-85-L1 17/53, main 120V AC 2-L-117 FU54 1051E06-6 2-FU-85-L117/54, aux 120V AC 2-L-1 17 FU59 1051E06-6 2-FU-85-L1 17/59, main 120V AC 2-L-1 17 FU60 1051 E06-6 2-FU-85-Ll 17/60, aux 120V AC 2-L-117 FU61 1051 E06-6 2-FU-85-L117/61, multiplexing 2-L-1 17 FU62 1051 E06-6 2-FU-85-L1 17/62, multiplexing 2-L-1 18 FUIA 1051 E06-3 2-FU-85-L 1I8/1A, pwr sup 2-L-118 FUIB 1051E06-3 2-FU-85-L118/1B, pwr sup 2-L-118 FU2A 1051E06-3 2-FU-85-L118/2A, pwr sup 2-L-118 FU2B 1051E06-3 2-FU-85-Ll18/2B, pwr sup
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 129 of 135 Appendix E (Page 4 of 9)
FUSE INSTALLATION CHECKLIST CABINET FUSE DRAWING UNID, DESCRIPTION INSTALLED: PERF / DATE INSTALLED: CV / DATE 2-L-1 18 FU3A 1051 E06-3 2-FU-85-L1 18/3A, pwr sup 2-L-1 18 FU3B 1051E06-3 2-FU-85-Ll 18/3B, pwr sup 2-L-1 18 FU4A 1051 E06-3 2-FU-85-L1 18/4A, pwr sup 2-L-1 18 FU4B 1051 E06-3 2-FU-85-L1 18/4B, pwr sup 2-L-1 18 FU53 1051E06-6 2-FU-85-L118/53, main 120V AC 2-L-1 18 FU54 1051 E06-6 2-FU-85-LI 18/54, aux 120V AC 2-L-1 18 FU59 1051E06-6 2-FU-85-Ll 18/59, main 120V AC 2-L-1 18 FU60 1051 E06-6 2-FU-85-L1 18/60, aux 120V AC 2-L-1 18 FU61 1051 E06-6 2-FU-85-Ll 18/61, multiplexing 2-L-119 FU1A 1051E06-3 2-FU-85-Ll19/1A, pwr sup 2-L-119 FUIB 1051E06-3 2-FU-85-L119/1B, pwr sup 2-L-1 19 FU2A 1051 E06-3 2-FU-85-L1 19/2A, pwr sup 2-L-1 19 FU2B 1051 E06-3 2-FU-85-Ll 19/12B, pwr sup
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 130 of 135 Appendix E (Page 5 of 9)
FUSE INSTALLATION CHECKLIST CABINET FUSE DRAWING UNID, DESCRIPTION INSTALLED: PERF / DATE INSTALLED: CV I DATE 2-L-1 19 FU3A 1051 E06-3 2-FU-85-Ll 19/3A, pwr sup 2-L-119 FU3B 1051E06-3 2-FU-85-L119/3B, pwr sup 2-L-119 FU4A 1051E06-3 2-FU-85-L119/4A, pwr sup 2-L-1 19 FU4B 1051 E06-3 2-FU-85-L 119/4B, pwr sup 2-L-1 19 FU53 1051 E06-6 2-FU-85-Ll 19/53, main 120V AC 2-L-1 19 FU54 1051 E06-6 2-FU-85-L1 19/54, aux 120V AC 2-L-119 FU59 1051E06-6 2-FU-85-L119/59, main 120V AC 2-L-1 19 FU60 1051E06-6 2-FU-85-L119/60, aux 120V AC 2-L-1 19 FU61 1051 E06-6 2-FU-85-Ll 19/61, multiplexing 2-L-1 19 FU62 1051 E06-6 2-FU-85-LI 19/62, multiplexing 2-L-120 FU1A 1051 E06-3 2-FU-85-L120/1A, pwr sup 2-L-120 FU1B 1051 E06-3 2-FU-85-L120/1B, pwr sup 2-L-120 FU2A 1051 E06-3 2-FU-85-L120/2A, pwr sup
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 131 of 135 Appendix E (Page 6 of 9)
FUSE INSTALLATION CHECKLIST CABINET FUSE DRAWING UNID, DESCRIPTION INSTALLED: PERF / DATE INSTALLED: CV / DATE 2-L-120 FU2B 1051 E06-3 2-FU-85-L120/2B, pwr sup 2-L-1 20 FU3A 1051 E06-3 2-FU-85-L1 20/3A, pwr sup 2-L-120 FU3B 1051 E06-3 2-FU-85-L120/3B, pwr sup 2-L-120 FU4A 1051E06-3 2-FU-85-L120/4A, pwr sup 2-L-120 FU4B 1051 E06-3 2-FU-85-L120/4B, pwr sup 2-L-120 FU53 1051E06-6 2-FU-85-L120/53, main 120V AC 2-L-120 FU54 1051 E06-6 2-FU-85-L120/54, aux 120V AC 2-L-120 FU59 1051E06-6 2-FU-85-L120/59, main 120V AC 2-L-120 FU60 1051 E06-6 2-FU-85-L120/60, aux 120V AC 2-L-120 FU61 1051E06-6 2-FU-85-L120/61, multiplexing 2-L-120 FU62 1051E06-6 2-FU-85-L120/62, multiplexing 2-L-121 FU1A 1051 E06-3 2-FU-85-LI21/1A, pwr sup 2-L-121 FU1B 1051E06-3 2-FU-85-L121/1B, pwr sup
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 132 of 135 Appendix E (Page 7 of 9)
FUSE INSTALLATION CHECKLIST CABINET FUSE DRAWING UNID, DESCRIPTION INSTALLED: PERF / DATE INSTALLED: CV / DATE 2-L-121 FU2A 1051 E06-3 2-FU-85-L121/2A, pwr sup 2-L-121 FU2B 1051 E06-3 2-FU-85-L121/2B, pwr sup 2-L-121 FU3A 1051 E06-3 2-FU-85-L121/3A, pwr sup 2-L-121 FU3B 1051 E06-3 2-FU-85-L121/3B, pwr sup 2-L-121 FU4A 1051 E06-3 2-FU-85-L121/4A, pwr sup 2-L-121 FU4B 1051 E06-3 2-FU-85-L121/4B, pwr sup 2-L-1 21 FU53 1051E06-6 2-FU-85-LI21/53, main 120V AC 2-L-121 FU54 1051E06-6 2-FU-85-L121/54, aux 120V AC 2-L-121 FU59 1051 E06-6 2-FU-85-L121/59, main 120V AC 2-L-121 FU60 1051E06-6 2-FU-85.-L121/60, aux 120V AC 2-L-121 FU61 1051 E06-6 2-FU-85-L121/61, multiplexing 2-L-121 FU62 1051 E06-6 2-FU-85-L121162, multiplexing 2-L-122 FU1 6056D35-20 none, 120V AC to main +I 5V sup
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 133 of 135 Appendix E (Page 8 of 9)
FUSE INSTALLATION CHECKLIST CABINET FUSE DRAWING UNID, DESCRIPTION INSTALLED: PERF / DATE INSTALLED: CV I DATE 2-L-122 FU2 6056D35-20 none, 120V AC to main +15V sup 2-L-122 FU3 6056D35-20 none, 120V AC to main -15V sup 2-L-122 FU4 6056D35-20 none, 120V AC to main -15V sup 2-L-122 FU5 6056D35-20 none, 120V AC to main +1OOV sup 2-L-122 FU6 6056D35-20 none, 120V AC to main +100V sup 2-L-122 FU7 6056D35-20 none, 120V AC to aux +15V sup 2-L-122 FU8 6056D35-20 none, 120V AC to aux +15V sup 2-L-122 FU9 6056D35-20 none, 120V AC to aux -15V sup 2-L-122 FU10 6056D35-20 none, 120V AC to aux -15V sup 2-L-122 FU11 6056D35-20 none, 120V AC to aux +1OOV sup 2-L-122 FU12 6056035-20 none, 120V AC to aux +100V sup 2-L-123 FU8 1045F60 2-FU-85-L1-23/8, start-reset ckts 2-L-123 FU9 1045F60 2-FU-85-L1-23/9, start-reset ckts
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 134 of 135 Appendix E (Page 9 of 9)
FUSE INSTALLATION CHECKLIST CABINET FUSE DRAWING UNID, DESCRIPTION INSTALLED: PERF / DATE INSTALLED: CV / DATE 2-L-123 FU10 1045F60 2-FU-85-L123/10, start-reset ckts 2-L-123 FU I 1045F60 2-FU-85-L12311 1, start-reset ckts
WBN ROD CONTROL-NON HFT 2-PTI-085-02 Unit 2 Rev. 0000 Page 135 of 135 Figure 1 (Page I of 1)
RESISTANCE LOAD CONNECTION GEN NEUT MG SE' RESISTIVE LOADS REAP