commercial dedication instruction · 2015. 9. 28. · 2 physical characteristics module...

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PSNN-201 4-1202 Safety-Related

Project Document No. Rev. S2The use of the information contained in this document bysnyone for any purpose other than that for which it is intended i.,aot authorized. In the event the information is used withoulauthorization from TOSHIBA CORPORATION, TOSHIBA3ZORPORATION makes no representation or warranty ancsssumes no liahility as to the completeness, accuracy. oiisefulness of the information contained in this document.

TOSHIBA CORPORATIONNUCLEAR ENERGY SYSTEMS & SERVICES DIV.

Commercial Dedication InstructionN/A (As per each Job Order)

Customer NameN/A (As per each Job Order)

Project NameN/A (As per each Job Order)

Item NameN/A (As per each Job Order)

Item NumberN/A (As per each Job Order)

Job Number_________________________

Product Name LVPS Module

Model Number [HNS0500

~z~t ~

TOSHIBA 2/16

9B8K0056 Rev.2

Table of Contents

1. Product Identification......................................................................................... 3

2. Product Description........................................................................................ 3

2.1 Definitions ................................................................................... •.......... 3

2.2 Function of Product.................................................................................... 4

2.3 Function of Parent Component........................................................................ 4

3. Safety Related Function ................................................................................... 4

3.1 Functional Classification .............................................................................. 5

4. Critical Characteristics for Design........................................................................ 5

5. Critical Characteristics for Acceptance, Verification Methods and Responsibilities ............... 11

6. Verification Instruction................................................................................... 12

6.1 Recurring Activities .................................................................................. 12

6.2 Periodic Activities.................................................................................... 13

7. Acceptance Documentation .............................................................................. 13

8. References................................................................................................. 14

9. Inspection and Test Procedure........................................................................... 15

10. Supplements ............................................................................................. 15

TOS-IIBA WfUATIGLt NICSD

TOSHIBA 3/169B8K0056 Rev.2

1. Product Identification

a. Part Number: See following table

b. Model Number: HNS0500

c. Drawing Number: 5Q8K00 18 Rev.2

d. Manufacturer's Name: TOSHIBA Corporation, Power Systems Company, Power Platform Development

Department (PPDD)Sub supplier: ( )a'c

e. Manufacturer's Model Number: See following table

f. Manufacturer's Catalog Number: N/A

g. Name plate data: N/A

h. Applicable Material/Part Specification Number: N/A

i. Identification of Parent Component: See Section 2.3

j. Software Version: N/A

k. Firmware Version: N/A

Table 1 Part Number List

Part Number: (Procurement/Purchase Manufacturer's Model Number Description

Specification Number/ Part Number)

5Q8K0018/P001 HNS0500B00000

2. Product Description

2.1 Definitions

a. General Name of Product: LVPS module

b. Product Name of Manufacturer: LVPS module

c. Description of Terms

LVPS: Low Voltage Power Supply that is used in a unit to supply DC power to modules in the unit.

Each unit has two LVPS modules that are redundant power supplies of the unit.

d. AbbreviationAC Alternate CurrentAQ Augmented QualityAPRM Average Power Range MonitorCC Critical CharacteristicsC of C Certificate of ConformanceCCA Critical Characteristics for AcceptanceCCD Critical Characteristics for DesignCDI Commercial Dedication InstructionCFI Counterfeit and Fraudulent ItemsCG Commercial GradeDC Direct CurrentDTF Digital Trip FunctionEMC Electromagnetic CompatibilityEQ Equipment QualificationFMEA Failure Mode and Effect AnalysisFuchu-PS Toshiba Fuchu Complex Power Systems Segment


LVPS Low Voltage Power SupplyLPRM Local Power Range MonitorMSIV Main Steam Isolation ValveNICSD Toshiba Fuchu-PS Nuclear Instrumentation and Control Systems DepartmentNISD Nuclear Instrumentation Systems Development & Designing GroupNSR Non-Safety-RelatedO.PRM Oscillation Power Range MonitorPPDD Power Platform Development DepartmentQA Quality AssuranceQC Quality ControlRPS Reactor Protection SystemSD Software DevelopmentSPTM Suppression Pool Temperature Monitoring SystemSR Safety-RelatedSRNM Startup Range Neutron MonitorThF Trip Logic FunctionUS United States

2.2 Function of Product

An LVPS module is a plug-in type unit power supply that receives AC power or DC power and supplies DC

power to middle plane of the parent components. The LVPS module has three power outputs (DC 5V, +15V,

-15V).

The LVPS module monitors the output voltage inside the power supply, and generates an alarm in case of failure.

2.3 Function of Parent Component

Table 2 Function of Parent Component

Part No. Model No. Parent Component Function of Parent Component Functional Classification

S(Safety Function) of Parent Component

P001 HNS0500 LPRM unit, APRM unit, Parent Components generate Safety Related

B00000 OPRM unit, SRNM unit, safety-related signals.

SPTM unit, SPTM-S unit,

DTF-RPS unit, TLF-RPS unit,

DTF-MS1V unit, DTF-MS1V-S

______________unit, TLF-MSIV unit

3. Safety Related Function

The LVPS module is required to perform before, during, and after abnormal environmental conditions (seismic,

environmental and Electromagnetic Compatibility (EMC) conditions). The LVPS module shall perform the

safety related functions described in the following table. The environmental and EMC qualification of the LVPS

module are not performed as a standalone item. The verification of environmental and EMC qualification will

take place at a higher level as part of system equipment qualification effort (Refer to Section 6.2.1).


Table 3 Safety Related Function

Part No. Model No. Safety Related Function Functional Classification1-ISOSOB The LVPS module is mounted on and electrically connected Safety Related

to the parent components which have safety-related functions. (Having an effect on00000 The LVPS module supplies the power supply for operation to performance of the

each module mounted in the parent component (safety system safety function)function).

The LVTPS module is required to operate during and after the defined design basis events.

* Seismic Sensitive Part/Assembly

[] Not Seismic Sensitive

[] Application Does Not Require Seismic Adequacy

The LVPS module is attached to a parent system, and the seismic integrity of the LVPS module is verified by

qualification testing (Refer to Section 6.2.1).

3.1 Functional Classification

The functional mode and functional classification were evaluated and identified as follows.

a. Functional Mode : [ Active Functional Mode

* Passive Functional Mode

b. Functional Classification : * Safety-Related (SR)

[] Non-Safety-Related (NSR)

o] Augmented Quality (AQ)

4. Critical Characteristics for Design

Table 4-1 shows the Critical Characteristics for Design (CCD) and technical evaluations. Table 4-2 shows the

result of Failure Mode and Effect Analysis (FMEA). This evaluation is performed base on technical

requirements for the LVPS modules of OPRM application. Though technical requirements specified in Purchase

Specification (Reference (1)) are based on the OPRM Unit Detailed Design Specification for Power Range

Neutron Monitor (Reference (5)), technical requirements for the LVPS module to each application of Parent

Components shown in Table 2 are common.

Nuclear Instrumentation Systems Development & Designing Group (NISD) evaluated following supplier's

module design:

Manufacturer's Model Number :HNS0500A00000 (Commercial use)

Module Design Specification : 5G8H1A757 Rev.1 (Reference (2))

This module was developed under the ISO-900 1 Quality Assurance (QA) process but not verified under the

Nuclear Instrumentation and Control Systems Department (NICSD) Appendix-B QA program. For dedication of

this module, NICSD requires PPDD to apply additional QA and documentation requirements specified in

Purchase Specification (Reference (1)). By applying additional requirements based on the Purchase

Specification (Reference (1)), manufacturer's model number is changed to the following to distinguish the

commercial use and US safety-related use.

T03llBA c •TIa]N NIc3D

TOSHIBA 6/16

9B8K0056 Rev.2

Manufacturer's Model Number :HNS0500B00000 (US safety-related use)NISD evaluated following supplier's module design and sub supplier's delivery specification for US

safety-related use, and confirmed this module satisfies requirements specified in Purchase Specification

(Reference (1))

Supplier's module design

LVPS Module HNS0500 Series Module Design Specification :5G8HC1 11 Rev.1 (Reference (3))

Sub supplier's delivery specificationProduct Specification for LVPS module

Outline Dimensional Drawing

Parts List (Main Body)Parts List ( ,, a,e

Parts List(

Parts List ,

Parts ListParts List ( r,Parts List ( ,,

Circuit Diagram

Circuit Diagram (aeCoating Instruction

',CCoating Instruction

a,e

Coating Instruction rCoatin Instuctio

Coating Instruction fCoating Instruction j'a,

Poainte CInsrcuitBorDiagamnPrinted Circuit Board Diagram ( f'Printed Circuit Board Diagram ( 1

Printed Circuit Board Diagram r i

a,cRev.H (Reference (4))'CvK(Rfrnc 1)

Rev.K (Reference (10))

R~ev.M (Reference (112))a,eIRev.G (Reference (12))(a,cIRev.G (Reference (13))~a,c3Rev .J (Reference (14))Ra . (eernec1)JRev.F (Reference (16))a,cRev.G (Reference (17))~a,cIRev.C (Reference (18))<a'cJRev.- (Reference (19))a,eRev.B (Reference (20))a,eRev.B (Reference (21))a,cRev.B (Reference (22))a,eRev.B (Reference (23))a~evB(eeec 2)

Rkev.B (Reference (24))

Rev.B (Reference (25))

Rev.- (Reference (29))~a,cIRev.- (Reference (30))

a,c

Rev.- (Reference (32))

a'C

r,

Printed Circuit Board Diagram

Table 4-1 CCD and Technical Evaluation

Part No.1 No -CCD [Manufacturer's specification [ Technical Evaluation

P001 1 Physical Characteristics-DimensionSection 6 of purchase specification* 1(80.9W × 128.4H x 176.0D mm)Permissible deviations for dimensionsare specified in receiving inspectionspecification (Reference (7)).

-MassSection 6 of purchase specification* 1(2000g or less)

Dimension is specified in Section 4.1.1Iof MDS*2(80.9W x 128.4H x 176.0D mm)

Mass is specified in Section 4.1.2 ofMDS*2 (2000g or less)

Manufacturer's item meets the purchaserrequirement.This characteristic does not directlycontribute to safety function. However,this characteristic related to itemcompatibility, form or fit is important whenconsidering replacement and Counterfeitand Fraudulent Items (GFl) issues.Mass is a factor which may affect seismiccapability of parent component.

2 Physical Characteristics Module configuration is described in Manufacturer's item meets the purchaser-General configuration and shape Sections 4.1.1 of MDS*2 requirement.Module configuration and shape is This characteristic does not directlydescribed in Section 6 of purchase contribute to safety function. However,specification* I this characteristic related to item

compatibility, form or fit is important whenconsidering replacement and CFI issues.These characteristics contribute toEquipment Qualification (EQ) and EMC

____ __________________________ __________________________ capability.

TOSHIBA 7/16

oi~vnnv P~, ~

Part No. No CCD Manufacturer's specification Technical Evaluation3 Performance Characteristics Rated AC Power Input is specified in Manufacturer's item meets the purchaser

- Rated Power Input. Section 5.1.1 of MDS *2 requirement.Sections 5.2.8 -1 of Unit DDS*3 AC power This characteristic contrihutes to safetyspecifies Rated Power Input. tnput Voltage 90 to 150VAC function of parent component.

(guaranteed range)DC power AC Input Frequency 45 to 70HzInput Voltage 135 to 230 VDC Input Current 4A or less(guaranteed range)Input Current 0.65A (at 220VAC) Rated DC Power Input is specified in

Section 5.1.1I of MDS*2AC power Input Voltage 135 to 230VDCInput Voltage 90 to 150VAC (guaranteed range)(guaranteed range)AC Input Frequency 45 to 70Hz Rated DC Output is specified in SectionInput Current 4A (at 100 VAC) 5.2.1 of MDS*2.

- Rated DC OutputSections 5.2.8 -2 of Unit DDS*3 +5VDC 7.5Aspecifies Rated DC Output. +15VDC 4A

-15VDC 0.7A+5VDC 7.5A+15VDC 4A-15VDC 0.7A

4 Performance Characteristics Power Supply Error Monitoring Manufacturer's item meets the purchaser-Power Supply Voltage Monitor Function is specified in Section 5.2.2 of requirement.Function MDSl*2. This characteristic contributes to safety-Overvoltage Protection Function function of parent component.-Over Current Protection Function Over Voltage Protection Function isSections 5.2.8 -3 of Unit DDS*3 specified in Section 6.1.1 of MDS*2.specifies shove PerformanceCharacteristics Over Current Protection Function

Function is specified in Section 6.1.2 ofMDJS*2.

* 1 Purchase Specification, 5Q8K0018 Rev.2 (Reference (1))

*2 MDS: Module Design Specification, 5G8HC1 11 Rev.l (Reference (3))

*3 Unit DDS: Unit Detailed Design Specification, 5B8K0041 Rev.2 (Reference (5))

Table 4-2 Failure Mode and Effect Analysis

No. Function Failure Failure Effect on System Method of Effect on Plant RemarksMode Mechanism Detection Operation

I Input Output Short circuit +5VDC, +/-15VDC outputs drop to Minor failure None.connecto voltage drop failure or contact 0V. signal and LED Parent unit have

r or loss failure of a LVPS module generates a Power indication of redundant powerconnector Supply Error Monitoring Signal. parent unit supply line of

LVPS module.2 Input Output Fuse open, or +5VDC, +/-15VOC outputs drop Minor failure None.

fuse voltage drop contact failure of 0V. signai and LED Parent unit haveor loss fuse holder LVPS module generates a Power indication of redundant power

contact Supply Error Monitoring Signal. parent unit supply line ofLVPS module. _____

3 Input Output Open circuit +5VDC, +/-15VDC outputs drop to Minor failure None.noise voltage drop failure of choke 0V due to fuse open. LVPS signal and LED Parent unit havereduction or loss coil. Short module generates a Power Supply indication of redundant powercircuit circuit failure of Error Monitoring Signal, parent unit supply line of

capacitor or surge LVPS module.absorber.

4Degradation Open circuit +5VDC, +/-1-5VOC outputs are None Noneof noise failure of normal. Noise level may bereduction capacitor, or increased.function varistor. Short

circuit failure ofchoke coil.

5 Primaryrectifiercircuit

Outputvoltage dropor loss

Open circuitfailure of diode.Short circuitfailure ofcanacitor.

0V due to fuse open.sinladLD PrtuithvLVPS module generates a Power incaonf reudtpwrSupply Error Monitoring Signal. prn nt spl ieo

LVPS module.

103IIBA c TIcJL NIO3J

TOSHIBA 8/169B8K0056 Rev_2

No. Function Failure Failure Effect on System Method of Effect on Plant RemarksMode Mechanism Detection Operation _____

-6 Increase of Failure of +5VIDC, +/-15VDC outputs are None NoneRipple capacitor, diode normal. Ripple level may be

increased.7 Inrush Output Failure of diode, +5VDC, +/-l5VDC outputs drop to Minor failure None.Parent unit

current voltage drop resistor, or 0V due to fuse open or thermal fuse signal and LED have redundantreduction or loss capacitor open.LVPS module generates a indication of power supply linecircuit Power Supply Error Monitoring parent unit of LVPS module.

Signal.8 Increase of Failure of +5VDC, +/-15VDC outputs are None None

Inrush capacitor, resistor, normal. Inrush current may becurrent or TRIAC increased when power is turming on.

9 Transfor Output Failure of control +5VDC outputs drop to 0V. Minor failure None.mer and voltage drop circuit or LVPS module generates a Power signal and LED Parent unit havecontrol or loss transformer Supply Error Monitoring Signal. indication of redundant powercircuit parent unit supply line offor LVPS module.

10 +5VDC Output Failure of control +5VDC output voltage is limited and Minor failure None.output voltage drop circuit or drops to 0V due to overvoltage signal and LED Parent unit have

or loss transformer protection circuit. LVPS module indication of redundant powergenerates a Power Supply Error parent unit supply line ofMonitoring Signal. LVPS module.

11 Loss of Failure of control +5VDC output is normal. None Noneovervoltage circuitprotectionfunction

12 Transfor Output Failure of control +/-1 5VDC outputs drop to 0V. Minor failure None.mer and voltage drop circuit or LVPS module generates a Power signal and LED Parent unit havecontrol or loss transformer Supply Error Monitoring Signal, indication of redundant powercircuit parent unit supply line offor LVPS module.

13 +/-15VD Output Failure of control +/-15VDC output voltage is limited Minor failure None.C output voltage drop circuit or and drops to 0V due to overvoltage signal and LED Parent unit have

or loss transformer protection circuit. LVPS module indication of redundant powergenerates a Power Supply Error parent unit supply line ofMonitoring Signal. LVPS module.

14 Loss Failure of control +/-15VDC output is normal. None Noneof circuitovervoltageprotectionfunction

15 Rectifier Output Failure of +5VDC output drops to 0V.LVPS Power Supply None.Parent unitand voltage capacitor, diode, module generates a Power Supply Error Monitoring have redundantsmoothin drop or loss resistor, or choke Error Monitoring Signal. Signal power supply lineg circuit coil of LVPS module.

16 for Output Failure of +5VDC output may drop within None None+5VDC voltage drop capacitor, diode, allowable range without Power

resistor, or choke Supply Error Monitoring signalcoil generation.

17 Increase of Failure of +5VDC outputs is normal. Ripple None NoneRipple capacitor, diode, level may be increased.

resistor, or choke_______coil

18 Rectifier Output Failure of +15VDC output drops to 0V. Minor failure None.and voltage capacitor, diode, LVPS module generates a Power signal and LED Parent unit havesmoothin drop or loss resistor, or choke Supply Error Monitoring Signal. indication of redundant powerg circuit coil parent unit supply line offor LVPS module.

19 +15VDC Output Failure of +15VDC output may drop within None Nonevoltage drop capacitor, diode, allowable range without Power

resistor, or choke Supply Error Monitoring signalcoil generation.

20 Increase of Failure of +15VDC outputs is normal. Ripple None NoneRipple capacitor, diode, level may be increased.

resistor, or choke_________ ___________coil____________________

21 Rectifierandsmoothing circuitfor-15 VDC

Outputvoltagedrop or loss

Failure ofcapacitor, diode,resistor, or chokecoil

-15VDC output drops to 0V.LVPS module generates a PowerSupply Error Monitoring Signal.

Minor failuresignal and LEDindication ofparent unit

None.Parent unit haveredundant powersupply line ofLVPS module.

22 Output Failure of -15VDC output may drop within NoneNonevoltage drop capacitor. diode, allowable range without PowerII

Noneo, rchkeSppyEro Mnioinigacoil generation.__________________

TOSHIBA 9/16

No. Function Failure Failure Effect on System Method of Effect on Plant RemsrksMode Mechanism ________________ Detection Operation

23 Increase of Failure of -l5VDC output is normat. Ripple None NoneRipple capacitor, diode, level may be incressed.

resistor, or chokecoil

24 Output Output Failure of +5VDC output drops to 0V. Minor failure None.voltage voltage capacitor, diode, LVPS module generates a Power signal and LED Psrent unit havedetection drop or loss resistor, Supply Error Monitoring Signal. indication of redundant powerand photo-coupler, or parent unit supply line of

__ adjustme _ ____ trimmer LVPS module. ____

25 nt circuit Output Failure of +5VDC output voltage is limited and Minor failure None.for voltage drop capacitor, diode, drops to 0V due to overvoltage signal and LED Parent unit have+5VDC resistor, protection circuit. LVPS module indication of redundant power

photo-coupler, or generates a Power Supply Error parent unit supply line oftrimmer Monitoring Signal. ________LVPS module.

26 Output Failure of +5VDC output may drop within None Nonevoltage drop capacitor, diode, allowable range without Power

resistor, Supply Error Monitoring signalphoto-coupler, or generation.trnmmer

27 Output Output Failure of +15VDC output drops to 0V. Minor failure None.voltage voltage capacitor, diode, LVPS module generates a Power signal and LED Parent unit havedetection drop or loss resistor, Supply Error Monitoring Signal. indication of redundant powerand photo-coupler, or parent unit supply line ofadjustme trimmer LVPS module. ____

28 nt circuit Output Failure of +15VDC output voltage is limited Minor failure None.for voltage capacitor, diode, and drops to 0V due to overvoltage signal and LED Parent unit have+15VDC drop or loss resistor, protection circuit. LVPS module indication of redundant power

photo-coupler, or generates a Power Supply Error parent unit supply line oftrimmer Monitoring Signal. LVPS module. _____

29 Output Failure of +15VDC output may drop within None Nonevoltage drop capacitor, diode, allowable range without Power

resistor, Supply Error Monitoring signalphoto-coupler, or generation.trimmer

30 Output Output Failure of -I5VDC output drops to 0V.LVPS Minor failure None.Parent unitvoltage voltage capacitor, diode, module generates a Power Supply signal and LED have redundantdetection drop or loss resistor, Error Monitoring Signal. indication of power supply lineand photo-coupler, or parent unit of LVPS module.adjustme trimmer

31 nt circuit Output Failure of -15VDC output voltage is limited Minor failure None.for voltage capacitor, diode, and drops to 0V due to overvoltage signal and LED Parent unit have-t5VDC drop or loss resistor, protection circuit. LVPS module indication of redundant power

photo-coupler, or generates a Power Supply Error parent unit supply line oftrimmer Monitoring Signal. LVPS module. ____

32 Output Failure of -15VDC output may drop within None Nonevoltage drop capacitor, diode, allowable range without Power

resistor, Supply Error Monitoring signalphoto-coupler, or generation.trimmer

33 Overvolt Output Failure of Overvoltage detection setting Minor failure None.age voltage drop capacitor, diode, becomes too low, signal and LED Parent unit havedetection resistor, or LVPS module generates a spurious indication of redundant powercircuit photo-coupler Power Supply Error Monitoring parent unit supply line offor ________Signal. LVPS module.

34 +5VDC Loss of Failure of Overvoltage detection setting None Noneovervoltage capacitor, diode, becomes too high. Loss of +5VDCdetection resistor, or overvoltage detection fuinction.

_____function photo-coupler ________________________

35 Overvolt Output Failure of Overvoltage detection setting Minor failure None.age voltage drop capacitor, diode, becomes too low, signal and LED Parent unit havedetection resistor, or LVPS module generates a spurious indication of redundant powercircuit photo-coupler Power Supply Error Monitoring parent unit supply line offor ______Signal. ________ LVPS module. ____

36 +15VDC Loss of Failure of Overvoltage detection setting None Noneovervoltage capacitor, diode, becomes too high. Loss ofdetection resistor, or +15VDC overvoltage detectionfunction photo-coupler function.

37 Overvoltagedetectioncircuitfor-15VDC

SpuriousPowerSupplyErrorMonitoringSignalaeneration

Failure ofcapacitor, diode,resistor, orphoto-coupler

Overvoltage detection settingbecomes too high. LVPS modulegenerates a spurious Power SupplyError Monitoring Signal.


None.Parent unithave redundantpower supply lineof LVPS module.

TOSHIBA 10/16

No. Function Failure Failure Effect on System Method of Effect on Plant RemarksMode Mechanism Detection Operation ____

38 Loss of Failure of Overvoltage detection setting None Noneovervoltage capacitor, diode, becomes too low. Loss of-l5VDCdetection resistor, or overvoltage detection function.function photo-coupler

39 Under Spurious Failure of Under voltage detection setting Minor failure None.voltage Power capacitor, diode, becomes too high. signal and LED Parent unit havedetection Supply resistor, LVPS module generates a spurious indication of redundant powercircuit Error operational Power Supply Error Monitoring parent unit supply line offor Monitoring amplifier, or Signal. LVPS module.+5VIDC Signal transistor

generation __________

40 Loss of Failure of Under voltage detection setting None Noneunder capacitor, diode, becomes too low. Loss of +5VDCvoltage resistor, under voltage detection function.detection operationalfunction amplifier, or

______ _______ transistor41 Under Spurious Failure of Under voltage detection setting Minor failure None.

voltage Power capacitor, diode, becomes too high. signal and LED Parent unit havedetection Supply resistor, LVPS module generates a spurious indication of redundant powercircuit Error operational Power Supply Error Monitoring parent unit supply line offor Monitoring amplifier, or Signal. LVPS module.+15SVDC Signal transistor

generation42 Loss of Failure of Under voltage detection setting None None

under capacitor, diode, becomes too low. Loss ofvoltage resistor, +1 5VDC under voltage detectiondetection operational function.function amplifier, or

transistor43 Under Spurious Failure of Under voltage detection setting Minor failure None.

voltage Power capacitor, diode, becomes too low. signal and LED Parent unit havedetection Supply resistor, LVPS module generates a spurious indication of redundant powercircuit Error operational Power Supply Error Monitoring parent unit supply line offor Monitoring amplifier, or Signal. LVPS module.-I15VDC Signal transistor

generation ________

44 Loss of Failure of Under voltage detection setting None Noneunder capacitor, diode, becomes too high. Loss ofvoltage resistor, -1 15VDC under voltage detectiondetection operational function.function amplifier, or

___________transistor

45 Protectio Output Failure of diodes +5VDC output drops to OV.LVPS Minor failure None.Parent unitn diodes voltage module generates a Power Supply signal and LED have redundantfor drop or loss Error Monitoring Signal. indication of power supply line+5VDC parent unit of LVPS module. _ __

46 output Output Failure of diodes ±5VDC output may drop within None Nonevoltage drop allowable range without Power

Supply Error Monitoring signalgeneration.

47 Protectio Output Failure of diodes ±l5VDC output drops to OV. Minor failure None.n diodes voltage LVPS module generates a Power signal and LED Parent unit havefor drop or loss Supply Error Monitoring Signal. indication of redundant power+15VDC parent unit supply line of

__ output ______________ LVPS module.48 Output Failure of diodes ±l5VDC output may drop within None None

voltage drop allowable range without PowerSupply Error Monitoring signalgeneration.

49 Loss of Failure of diodes Loss of reverse voltage protection None Nonereverse functionvoltageprotection

_____function

50 Protection diodesfor- 15VDCoutput

Outputvoltagedrop or loss

Failure of diodes +15VDC output drops to OV.LVPS module generates a PowerSupply Error Monitoring Signal.


None.Parent unit haveredundant powersupply line ofLVPS module.

4 4 4.outputvoltage drop Failure of diodes +15VDC output may drop withinallowable range without Power

Supply Error Monitoring signalgeneration.

None None

1U3118A QWA[L NIc&J

TOSHIBA 11/16

No. Function Failure Failure Effect on System Method of Effect on Plant RemarksMode Mechanism Detection Operation

52 Loss of Failure of diodes Loss of reverse voltage protection None Nonereverse functionvoltageprotectionfunction

53 Smoothin Output Short circuit +5VDC output decreases to 0V due Minor failure None.Parent unitg circuit voltage failure of to fuse open. LVPS module signal and LED have redundantfor drop or loss capacitor generates a Power Supply Error indication of power supply line+5VDC Monitoring Signal, parent unit of LVPS module. _____

54 tncrease of Failure of +5VDC output is normai. Ripple None Noneripple capacitor level may he increased.

55 Smoothin Output Short circuit +15VDC output decreases to 0V due Minor failure None.g circuit voltage failure of to fuse open. LVPS module signal and LED Parent unit havefor drop or loss capacitor generates a Power Supply Error indication of redundant power+1 5VDC Monitoting Signal. parent unit supply line of

LVPS module.56 Increase of Failure of +15VDC output is normal. Ripple None None

tipple capacitor level may he increased. _________

57 Smoothin Output Short circuit -I5VDC output drops to 0V due to Minor failure None.g circuit voltage failure of fuse open. LVPS module generates signai and LED Parent unit havefor drop or loss capacitor a Power Supply Error Monitoring indication of redundant power-15VDC Signal, parent unit supply line of

LVPS module.58 Increase of Failure of -15VDC output is normai. Ripple None None

tipple capacitor level may he increased.________________

5. Critical Characteristics for Acceptance, Verification Methods and ResponsibilitiesThe physical characteristics and performance characteristics are able to be measured as CCAs by the supplier

testing and Nuclear Instrumentation and Control Systems Department (NICSD) intends to receive Certificate of

Conformance (C of C) and the supplier's test record during the receiving inspection, the following supplier's

process to control CC shall be verified as CCAs,, as a minimum, through Commercial Grade (CG) survey ofPPDD, evaluation of( 3, and receiving inspection.

*Design Control (Document Control)

*Inspection and Test Control

*Measuring and Test Equipment ControlThe NICSD also performs a review of supplier document and special test to supplement the verification of the

physical characteristics and performance characteristics. To supplement verification of the general configuration

and shape, supplier's control capability regarding "Configuration Control and Traceability of Hardware" shall beverified through CG Survey of PPDD, evaluation of(---,•and receiving inspection.

Table 5-1 CCA and Verification MethodItem Critical Characteristics Verification Method Responsibility Verification Method for ResponsibilityNo for Acceptance for Qualification Production1 Physical Characteristics Receiving Inspection NICS-QC

-Dimension (Receiving C of C and-Mass supplier's test record, Section-General Configuration and 6.1.1)Shape Review of Supplier Documents NICSD Verifier

(Section 6.1.2)

~± J~TO~1IBA OAT[cH~ NI~3~

TOSHIBA ' 12/169HgKOO56 PRv 9.

Item Critical Characteristics Verification Method Responsibility Verification Method for ResponsibilityNo for Acceptance for Qualification Production

2 Performance Receiving Inspection NICS-QCCharacteristics (Receiving C of C and- Rated Power Output supplier's test record, Section-Power Supply Voltage 611Monitor Function 611-Overvoltage Protection Review of Supplier Documents NICSD VerifierFunction-Over Current Protection (Section 6.1.2)Function Special Test (Section 6.1.3) NICS-QC

3 Design Control CG Survey of PPDD NICS-QA Receiving Inspection NICS-QC(Document Control) and evaltaetion of (Receiving C of C, Section3~cto 6.1.1)

Scin6.2.2)

4 Inspection and Test CG Survey of PPDD NICS-QA Receiving Inspection NICS-QCControl and evaluation of (Receiving C of C, Section

~Sectio 6.2.2) 611

5 Measuring and Test CG Survey of PPDD NICS-QA Receiving Inspection NICS-QCEquipment Control and evaluation of (Receiving C of C, Section

(ection3 .2.2) 6116 Configuration Control CG Survey of ,PDD,,e NICS-QA Receiving Inspection NICS-QC

and Traceability of Evaluation of, J (Receiving C of C, Section

___Hardware (Section 6.2.2) 6.1.1)

NICSDNICS-QA

NICS-QC

Nuclear Instrumentation and Control Systems DepartmentQuality Assurance Group for Nuclear Instrumentation & Control Systems

Quality Control Group for Nuclear Instrumentation & Control Systems

6. Verification Instruction

6.1 Recurring Activities6.1.1. Receiving Inspection

Receiving inspectors or QC inspectors assigned by QC section shall implement the receiving inspection in

accordance with the "Receiving Inspection Procedure (Section 9-(1))" and the "Receiving Inspection

Specification (Section 9-(2))." The verification results are recorded in the form of "Receiving Inspection

Check List/Report (Section 7-(1))."

6.1.2. Review of Supplier Documents

The NICSD verifiers or independent reviewers perform review of the supplier documents. The results of the

review are recorded in the "Design Verification Reports (Section 7-(4))." This activity is conducted at the

first qualification and when a major design change which needs documents review occurs after the first

qualification. The acceptance criteria are as follow;

•The design and test documents shall satisfy requirements from procurement documents, and shall be

complete, correct, consistent, and accurate.

6.1.3 Special Test

The QC inspector of NICSD performs a special test to verify "Rated Power Output" supplementing the

supplier testing. The acceptance criteria for verification of this CCA are as follows:

T03IIBA Qff~FATKL NIO~


Table 6-1 Acceptance Criteria

Part No. CCA CCA Acceptance CriteriaNo.

P00l 2-1 Performance -At no load condition with 220 VDC input, output voltages (+5VDC, +I5VDCCharacteristics and -15VDC) are within the ranges as follows.- Rated Power +5VDC :+4.75 to +5.25VDCOutput +15VDC :+14.25 to +15.75VDC

_____________ _________ -15VDC :-14.25 to -15.75 VDC

This activity is performed in accordance with the System Test Specification (Reference (26)) with above

criteria. The result is recorded in a test record in accordance with NQ-3015 (Reference (27)).

6.2 Periodic Activities

6.2.1. Environmental Conditions QualificationEquipment qualification testing and EMC qualification testing are performed in a type test using test

specimen. Successful completion and continued application of qualification testing verifies that the item is

capable of performing its intended safety function. Any time a design change is made to the item or item is

used in another application, impact on all previous qualification programs shall be evaluated to determine if

re-qualification is required.

The responsible design engineers from NISD shall identify a test report in Section 7 of this CDI after

qualification test, which shows successful compliance with qualification test requirements. If any changes

are made to a configuration as the result of qualification test, the responsible design engineers shall identify a

baseline after change in the CDI. The NICSD SD Team or responsible design engineers evaluates any

changes to an item that are made after baseline establishment, determines the need for an additional

qualification test, and documents the evaluation result in the CDI. In order to continuously purchase items

with same configuration, the "Configuration Control and Traceability of Hardware" of supplier shall be

verified through CG Surveys as described in Section 6.2.2.

6.2.2. Vendor EvaluationNISDshllperform CG Survey of PPDD and evaluation of( J~in accordance with Section 9.2 of the

Commercial Dedication Instruction (Reference (8)).

7. Acceptance Documentation

(1) Receiving Inspection Check List/Report (Attachment to NQ-3024 (Reference (6))

(2) Certificate of Conformance (Attachment to Reference (1))

(3) Test record by supplier (As per supplier's form)

(4) Design Verification Report (Attachment to Reference (9))

(5) Test record for special test (As per NQ-3015 (Reference (27))

(6) Nuclear Instrumentation & Control Systems Department

Environmental Qualification Report for Safety-Related Oscillation Power Range Monitor (OPRM)

FC5 1-7513-1000 Rev.0 (5B 8K0077 Rev.0)


Dynamic Qualification Report for Safety-Related Oscillation Power Range Monitor (OPRM)


FC5 1-7513-1003 Rev.0 (5B8K0094 Rev.0)


EMC Qualification Report for Safety-Related Oscillation Power Range Monitor (OPRM)

FC51-7513-1001 Rev.0 (5B8K0078 Rev.0)

8. References

(1) PURCHASE SPECIFICATON for in-house (5Q8K0018 Rev.2)

(2) LVPS Module Equipment Design Specification (5G8HA757 Rev.1)

(3) LVPS Module HNS0500 Series Module Design Specification (5G8HC111 Rev.1)

(4) Product Specification for LVPS module (( JR-ev.H)

(5) OPRM Unit Detailed Design Specification for Power Range Neutron Monitor (5B8K0041 Rev.2)

(6) Receiving Inspection Procedure, NQ-3024

(7) Standard Receiving Inspection Specification for Modules from Power Platform Development

Departmnent (5T8K0001 Rev.1)

(8) Commercial Dedication Instruction for Dedication of Modules from Commercial Supplier (Common

Requirements) (9B 8K0057 Rev. 1)

(9) Design Verification Procedure, AS-200A002

(10) Outline Dimensional Drawing ()R ev.K)

(11) Parts List (Main Body) (( a c evE(12) Parts List (( )aci( J•ev.M)

(13) Parts List (( ))a( 3ev.G)

(14) Parts List ( }aC( ~ e.E

(15) Parts List ( )'(I~ ,c Rev.J)(16) Parts List1 () ,( 3Rev.F)(17) Parts List ( 'Re.G)

(18) Circuit Diagram ( J R'ev.C)

(19) Circuit Diagram ( )•• •a!ev.-)

(20) Coating Instruction ( )!5(( •Rev.B)

(21) Coating instruction ( ))'( l•ev.B)(22)Coatng Istrution( )•( Jav.B

(22) Coating Instruction (/ Jev.B)

(24) Coating Instruction (L JI(L IR,•ev.B)

(25) Coating Instruction ( J)•([ Jlev.B)

(26) Nuclear Instrumentation & Control Systems Department System Test Specification for

Safety-Related Oscillation Power Range Monitor (OPRM) (FC5 1-7012-1002 Rev.0)

(27) Toshiba Nuclear Instrumentation & Control Sy¢stems Department NQ-3015

"Test Control Procedure"(28) Printed Circuit Board Diagram (( )'•(( 3 Rev.-)

(29) Printed Circuit Board Diagram (( aci( ' e e

(30) Printed Circuit Board Diagram ( 3,5) (( 3oev.-)

(31) Printed Circuit Board Diagram (:)( )..ev.)

(32) Printed Circuit Board Diagram ('f'(• )]•ev.-)

IU3MBA ( U~AT[GL NIc3

TOSHIBA 15/16

QI~2VAA~ Pp~, 99. Inspection and Test Procedure

(1) Receiving Inspection Procedure (Reference (6))

(2) Receiving Inspection Specification (Reference (7))

(3) Nuclear Instrumentation & Control Systems Department System Test Specification for

Safety-Related Oscillation Power Range Monitor (OPRM) (Reference (26))

10. Supplements

N/A

1~J~1m1IB~ C TI~IJ~ NIc~

TOSHIBA 1 6E

9RRKOASv ~v 9

• • ,• REVISIONS

REV. MARK .- • ; •z-•: " •• • •• ',• •I PAGE CHANGED PLACE AND CONTENTSAPRVDBREEIDBYPPRDBY EISRD

REV. ISSUED A P O E B E l W D B R P R J Y R G S E E- For detailed changed contents and impact evaluation, refer to

Q DECN-9B8K0056-01I RevO.0

] Wukita T. Tanzuai T. Furusawa K. TamparAug22, 2012 Aug22, 2012 Aug20, 2012 Aug22, 2012

A ug.22, 2012

- For detailed changed contents and impact evaluation, refer to0DECN-9B8K0056-02 Rev.O. K,..UJ~ak %::"t•L "F,1M" "$ C

& I. L