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| number = ML110380109 | | number = ML110380109 | ||
| issue date = 02/03/2011 | | issue date = 02/03/2011 | ||
| title = PG&E Presentation, Pre-application Meeting on 2/3/2011 with Representatives of Pacific Gas and Electric Company to Discuss Digital Upgrade and Eagle-21 Portion of Reactor Trip System at Diablo Canyon, Units 1 and 2 | | title = PG&E Presentation, Pre-application Meeting on 2/3/2011 with Representatives of Pacific Gas and Electric Company to Discuss Digital Upgrade and Eagle-21 Portion of Reactor Trip System at Diablo Canyon, Units 1 and 2 | ||
| author name = | | author name = | ||
| author affiliation = Pacific Gas & Electric Co | | author affiliation = Pacific Gas & Electric Co | ||
Line 19: | Line 19: | ||
=Text= | =Text= | ||
{{#Wiki_filter:DIABLO CANYON POWER | {{#Wiki_filter:DIABLO CANYON POWER PLANT PROCESS PROTECTION SYSTEM REPLACEMENT Third Phase 0 Meeting February 3, 2011 Scott B. Patterson Pacific Gas & Electric Co. | ||
Avila Beach, CA sbp1@pge.com 805-545-4082 Ken Schrader Pacific Gas & Electric Co. | |||
Avila Beach, CA j @pg kjse@pge.com 805-545-4328 John Hefler Altran Solutions Corp. | |||
San Francisco, CA jhefler@altransolutions.com 415-543-6111 Ted Quinn Altran Solutions Corp. | |||
San Francisco, CA tedquinn@cox.net 415-543-6111 Greg Clarkson Altran Solutions Corp. | |||
San Francisco, CA gretg@rockcreektech.com 415-543-6111 1 | |||
Agenda Introduction ISG-06 Update Project Plan and Schedule LAR Discussion Technical Topics Factory Acceptance Test Questions (NRC Staff) | |||
Closing Comments/Adjourn 2 | |||
ISG 6 Update NRC Status PG&E Progress ISG 6 Matrix - Vendor and PG&E documents ISG 6 and d Cyber C b Requirements R i t (NRC) 3 | |||
NRC Status ISG 6 Revision was issued on 1/19/2011 Vendor Topical Report Review Tricon v10 ALS Forecast for approval dates Diversity Defense-in-Depth Approval Status 4 | |||
NRC | PG&E Progress Completed Conceptual Design Document Completed Revision 2 of the Functional Requirement and Interface Requirement Specifications Including the Logic Diagrams and IO List Project Plan is near complete SQAP is near complete Contracts to vendors for ISG 6 Phase 1 documents 5 | ||
Phase 1 Documentation to be Submitted 6 | |||
Phase 2 Submitted and Available for Audit 7 | Phase 2 Submitted and Available for Audit 7 | ||
Phase 3 Available for Inspection 8 | Phase 3 Available for Inspection 8 | ||
Cyber Security | Cyber Security | ||
*Diablo Canyon is responsible to ensure compliance with the applicable cyber security regulations and guidance during all life cycle phases of the plant upgrade following 10 | * Diablo Canyon is responsible to ensure compliance with the applicable cyber security regulations and guidance during all life cycle phases of the plant upgrade following 10 CFR 73 73.54, 54 Regulatory Guide 1 1.152 152 Rev Rev. 2 and ISG-01. | ||
*Applicable to: | * Applicable to: | ||
*Vendor equipment software development | * Vendor equipment software development | ||
*Diablo Canyon responsible departments Cyber Security Summary | * Diablo Canyon responsible departments 9 | ||
*Diablo Canyon will comply fully with the applicable guidance on cyber security both for the vendor design program (offsite) and | |||
Cyber Security Summary | |||
* Diablo Canyon will comply fully with the applicable guidance on cyber security both for the vendor design program (offsite) and the onsite installation,, testing g and later phases as called for in NRC Reg. Guide 1.152, ISG-01 and the applicable Regulations. | |||
* Discuss interface to cyber security program 10 10 | |||
Project Plan and Schedule Project Scope Replacement PPS Concept Milestone Schedule Lif Lifecycle l DDocumentt Flow Fl 11 | |||
Project Scope 12 | |||
Replacement PPS Concept (ALS Provides Diverse Front-End Isolation and Actuation) | |||
Note: SSPS & AMSAC are original equipment; not being replaced. | |||
I Process Inputs I (4-20 mA) | |||
I WR Temperatures I RTD Inputs PZR Pressure (DTTA) | |||
(4-20 mA) Class I Analog Outputs (200 Platinum) (4-20 mA) | |||
Trips to SSPS (4-20 mA) | |||
(Discrete) | |||
NR Temperatures TRICON Trips (To SSPS) | |||
Containment Pressure (4-20 mA) | |||
Class I Analog Outputs (Discrete) | |||
(4-20 mA) | |||
(4-20 mA) Neutron Flux Inputs I | |||
(0-10 VDC) RNASA RNASB II Protection Set Trouble (Discrete) | |||
RCS Flow MAS (Discrete) Channel(s) in Bypass (4-20 mA) | |||
Protection Set Failure (Discrete) | |||
MAS I I (Discrete) | |||
II Data Link II PZR Pressure ALS DTTA RTD Failure Communication PPC MAS (4-20 mA) (Discrete) Links Data Link C Workstation (Fiberoptic) | |||
AMSAC Process Inputs (4-20 (4 20 mA) N Cl Non Class I (4-20 mA) Process Control Analog Outputs (4-20 mA) (4-20 mA) | |||
Non Class I Analog Outputs RNARA RNARB (4-20 mA) (Discrete) | |||
Protection Set Trouble Data Link PPC (4-20 mA) TRICON (Discrete) | |||
Data Link REMOTE MAS B Workstation S/G Feedflow Protection Set Failure CHASSIS (Discrete) | |||
I II (DFWCS) | |||
Channel(s) in Bypass ALS - Advanced Logic System (Discrete) | |||
DFWCS - Digital Feedwater Control System DTTA RTD Failure DTTA - Delta T/Taverage (Thermal Trips) II (Discrete) II HMI - Human Machine Interface PPC - Plant Process Computer PZR - Pressurizer Data Link ALS B MAINTENANCE RNARA/RNARB - Auxiliary Relay Cabinets TERMINAL Data Link HMI RTD - Resistance Temperature Detector WORKSTATION Data Link RCS - Reactor Cooling System TRICON C (Class II) | |||
SSPS - Solid State Protection System WR - Wide Range 13 | |||
Project Milestone Schedule 2/24/2012 Vendor Phase 2 Items Complete 7/15/2011 Provided to PG&E 3/23/2012 LAR Submitted Phase 2 Items to NRC Provided to NRC 12/10/2012 3/1/2013 2/15/2014 8/1/2011 Vendor FATs Design Package Issued PPS Installation 3/31/2011 ALS Topical Report Issued Complete 5/24/2013 Tricon SER Issued DCPP PPS SER Issued DCPP PPS Replacement Project 4/1/2011 7/1/2011 10/1/2011 1/1/2012 4/1/2012 7/1/2012 10/1/2012 1/1/2013 4/1/2013 7/1/2013 10/1/2013 1/1/2014 4/1/2014 1/1/2011 4/30/2014 6/15/2011 LAR w/Phase 1 Items Complete by PG&E Team Provided to Licensing for Final Review 2/3/2011 6/1/2011 Phase 0 Meeting w/NRC 7/15/2011 Vendor Phase 1 Items Complete Provided to PG&E LAR Submitted to NRC LAR Submittal 2/1/2011 3/1/2011 4/1/2011 5/1/2011 6/1/2011 7/1/2011 1/1/2011 8/1/2011 14 | |||
Lifecycle Concept (PG&E) | |||
CDD FRS Document ALS IRS Concept (PG&E) | |||
Requirements Definition Flow IOM SyRS SAD Glossary: | |||
SyDS HAD CDD Conceptual Design Document FRS Functional Requirements Specification IRS Interface Requirements Specification SAD Software Architecture Requirements SRS HAD Hardware Architecture Requirements SRS (CLB Spec) | |||
SyRS System Requirements Specification Requirements Definition SyDS System Design Specification Design SRS Software Requirements Specification HRS Hardware Requirements Specification SDD SDS HDS Hardware Design Specification SDD Software Design Description SDS Software Design Specification FAT Factory Acceptance Test HDS HDS SAT Site Acceptance Test DVT Design Verification Testing Design RTM Requirements Traceability Matrix SVVR Software Verification & Validation Report Test SyVVR System Verification & Validation Report FAT FAT RTM RTM SVVR SVVR Test Installation/Checkout SAT RTM SyVVR 15 | |||
LAR Discussion Format of LAR - with two vendors, how should the LAR be structured? | |||
LAR Submittal as a Tier 1 for Tricon and ALS with NRC acceptance tied to both vendor topical approvall Confirm review schedule NRC Resources - who and when will they be available for our review Submittal of High Level Documents first before the LAR for review 16 | |||
Technical Topics NRC's evaluation of ALS diversity approach - | |||
Risks? Challenges? | |||
Maintenance Workstation Software (non-safety) - | |||
What review will the NRC do and what level of documentation is expected M i t Maintenance Workstation W k t ti is i SIL 1 Time Base Verification - can this be justified without periodic measurement of time base based on how it works (e.g. self-diagnostics) | |||
Use of simple digital components like isolators, signal conditioners with respect to diversity and CCF's RPS/ESFAS Application Software QA 17 | |||
Factory Acceptance Test (FAT) | |||
Site Acceptance Test (SAT) | |||
Two Separate FATs before SER Each vendor will perform an FAT How much time does the NRC need after the submittal of the FAT report to issue the SER? | |||
Integrated SAT after SER SAT to verify equipment after shipment and testing of any external interfaces at the Project Integration and Test (PIT) facility Design Verification Test (DVT) before being placed in service 18 | |||
Questions NRC Staff PG&E Westinghouse I | |||
Invensys 19 | |||
Closing Comments/Adjourn 20}} |
Latest revision as of 07:26, 21 March 2020
ML110380109 | |
Person / Time | |
---|---|
Site: | Diablo Canyon ![]() |
Issue date: | 02/03/2011 |
From: | Pacific Gas & Electric Co |
To: | Office of Nuclear Reactor Regulation |
Polickoski J, NRR/DORL/LPL4, 415-5430 | |
Shared Package | |
ML110380098 | List: |
References | |
TAC ME5284, TAC ME5285 | |
Download: ML110380109 (20) | |
Text
DIABLO CANYON POWER PLANT PROCESS PROTECTION SYSTEM REPLACEMENT Third Phase 0 Meeting February 3, 2011 Scott B. Patterson Pacific Gas & Electric Co.
Avila Beach, CA sbp1@pge.com 805-545-4082 Ken Schrader Pacific Gas & Electric Co.
Avila Beach, CA j @pg kjse@pge.com 805-545-4328 John Hefler Altran Solutions Corp.
San Francisco, CA jhefler@altransolutions.com 415-543-6111 Ted Quinn Altran Solutions Corp.
San Francisco, CA tedquinn@cox.net 415-543-6111 Greg Clarkson Altran Solutions Corp.
San Francisco, CA gretg@rockcreektech.com 415-543-6111 1
Agenda Introduction ISG-06 Update Project Plan and Schedule LAR Discussion Technical Topics Factory Acceptance Test Questions (NRC Staff)
Closing Comments/Adjourn 2
ISG 6 Update NRC Status PG&E Progress ISG 6 Matrix - Vendor and PG&E documents ISG 6 and d Cyber C b Requirements R i t (NRC) 3
NRC Status ISG 6 Revision was issued on 1/19/2011 Vendor Topical Report Review Tricon v10 ALS Forecast for approval dates Diversity Defense-in-Depth Approval Status 4
PG&E Progress Completed Conceptual Design Document Completed Revision 2 of the Functional Requirement and Interface Requirement Specifications Including the Logic Diagrams and IO List Project Plan is near complete SQAP is near complete Contracts to vendors for ISG 6 Phase 1 documents 5
Phase 1 Documentation to be Submitted 6
Phase 2 Submitted and Available for Audit 7
Phase 3 Available for Inspection 8
- Diablo Canyon is responsible to ensure compliance with the applicable cyber security regulations and guidance during all life cycle phases of the plant upgrade following 10 CFR 73 73.54, 54 Regulatory Guide 1 1.152 152 Rev Rev. 2 and ISG-01.
- Applicable to:
- Vendor equipment software development
- Diablo Canyon responsible departments 9
Cyber Security Summary
- Diablo Canyon will comply fully with the applicable guidance on cyber security both for the vendor design program (offsite) and the onsite installation,, testing g and later phases as called for in NRC Reg. Guide 1.152, ISG-01 and the applicable Regulations.
- Discuss interface to cyber security program 10 10
Project Plan and Schedule Project Scope Replacement PPS Concept Milestone Schedule Lif Lifecycle l DDocumentt Flow Fl 11
Project Scope 12
Replacement PPS Concept (ALS Provides Diverse Front-End Isolation and Actuation)
Note: SSPS & AMSAC are original equipment; not being replaced.
I Process Inputs I (4-20 mA)
I WR Temperatures I RTD Inputs PZR Pressure (DTTA)
(4-20 mA) Class I Analog Outputs (200 Platinum) (4-20 mA)
Trips to SSPS (4-20 mA)
(Discrete)
NR Temperatures TRICON Trips (To SSPS)
Containment Pressure (4-20 mA)
Class I Analog Outputs (Discrete)
(4-20 mA)
(4-20 mA) Neutron Flux Inputs I
(0-10 VDC) RNASA RNASB II Protection Set Trouble (Discrete)
RCS Flow MAS (Discrete) Channel(s) in Bypass (4-20 mA)
Protection Set Failure (Discrete)
MAS I I (Discrete)
II Data Link II PZR Pressure ALS DTTA RTD Failure Communication PPC MAS (4-20 mA) (Discrete) Links Data Link C Workstation (Fiberoptic)
AMSAC Process Inputs (4-20 (4 20 mA) N Cl Non Class I (4-20 mA) Process Control Analog Outputs (4-20 mA) (4-20 mA)
Non Class I Analog Outputs RNARA RNARB (4-20 mA) (Discrete)
Protection Set Trouble Data Link PPC (4-20 mA) TRICON (Discrete)
Data Link REMOTE MAS B Workstation S/G Feedflow Protection Set Failure CHASSIS (Discrete)
I II (DFWCS)
Channel(s) in Bypass ALS - Advanced Logic System (Discrete)
DFWCS - Digital Feedwater Control System DTTA RTD Failure DTTA - Delta T/Taverage (Thermal Trips) II (Discrete) II HMI - Human Machine Interface PPC - Plant Process Computer PZR - Pressurizer Data Link ALS B MAINTENANCE RNARA/RNARB - Auxiliary Relay Cabinets TERMINAL Data Link HMI RTD - Resistance Temperature Detector WORKSTATION Data Link RCS - Reactor Cooling System TRICON C (Class II)
SSPS - Solid State Protection System WR - Wide Range 13
Project Milestone Schedule 2/24/2012 Vendor Phase 2 Items Complete 7/15/2011 Provided to PG&E 3/23/2012 LAR Submitted Phase 2 Items to NRC Provided to NRC 12/10/2012 3/1/2013 2/15/2014 8/1/2011 Vendor FATs Design Package Issued PPS Installation 3/31/2011 ALS Topical Report Issued Complete 5/24/2013 Tricon SER Issued DCPP PPS SER Issued DCPP PPS Replacement Project 4/1/2011 7/1/2011 10/1/2011 1/1/2012 4/1/2012 7/1/2012 10/1/2012 1/1/2013 4/1/2013 7/1/2013 10/1/2013 1/1/2014 4/1/2014 1/1/2011 4/30/2014 6/15/2011 LAR w/Phase 1 Items Complete by PG&E Team Provided to Licensing for Final Review 2/3/2011 6/1/2011 Phase 0 Meeting w/NRC 7/15/2011 Vendor Phase 1 Items Complete Provided to PG&E LAR Submitted to NRC LAR Submittal 2/1/2011 3/1/2011 4/1/2011 5/1/2011 6/1/2011 7/1/2011 1/1/2011 8/1/2011 14
Lifecycle Concept (PG&E)
CDD FRS Document ALS IRS Concept (PG&E)
Requirements Definition Flow IOM SyRS SAD Glossary:
SyDS HAD CDD Conceptual Design Document FRS Functional Requirements Specification IRS Interface Requirements Specification SAD Software Architecture Requirements SRS HAD Hardware Architecture Requirements SRS (CLB Spec)
SyRS System Requirements Specification Requirements Definition SyDS System Design Specification Design SRS Software Requirements Specification HRS Hardware Requirements Specification SDD SDS HDS Hardware Design Specification SDD Software Design Description SDS Software Design Specification FAT Factory Acceptance Test HDS HDS SAT Site Acceptance Test DVT Design Verification Testing Design RTM Requirements Traceability Matrix SVVR Software Verification & Validation Report Test SyVVR System Verification & Validation Report FAT FAT RTM RTM SVVR SVVR Test Installation/Checkout SAT RTM SyVVR 15
LAR Discussion Format of LAR - with two vendors, how should the LAR be structured?
LAR Submittal as a Tier 1 for Tricon and ALS with NRC acceptance tied to both vendor topical approvall Confirm review schedule NRC Resources - who and when will they be available for our review Submittal of High Level Documents first before the LAR for review 16
Technical Topics NRC's evaluation of ALS diversity approach -
Risks? Challenges?
Maintenance Workstation Software (non-safety) -
What review will the NRC do and what level of documentation is expected M i t Maintenance Workstation W k t ti is i SIL 1 Time Base Verification - can this be justified without periodic measurement of time base based on how it works (e.g. self-diagnostics)
Use of simple digital components like isolators, signal conditioners with respect to diversity and CCF's RPS/ESFAS Application Software QA 17
Factory Acceptance Test (FAT)
Site Acceptance Test (SAT)
Two Separate FATs before SER Each vendor will perform an FAT How much time does the NRC need after the submittal of the FAT report to issue the SER?
Integrated SAT after SER SAT to verify equipment after shipment and testing of any external interfaces at the Project Integration and Test (PIT) facility Design Verification Test (DVT) before being placed in service 18
Questions NRC Staff PG&E Westinghouse I
Invensys 19
Closing Comments/Adjourn 20