This meeting is the closeout meeting between Westinghouse and CNPO following the completion of the Xudapu simulator factory acceptance testing（FAT）． 本次会议是西屋公司与 CNPO 在徐大堡核电站模拟机工厂验收测试(FAT)完成后召开的总结会议。
2025 年 7 月 10 日 议题：
1. FAT 工作简报/总结详见附件幻灯片（附件 1，第 19-27 页）。
2. 议题内容包括：
a. FAT 总结-概述
b. FAT 总结-测试执行
c. FAT 总结-测试状态汇总
d. FAT 总结-待办事项
e. FAT 总结-问题状态
f. FAT 总结-CNPO 提问
g. FAT 总结-问题/意见
7／10／2025 Items
议题：
1．See attached slides for FAT post job brief／close out（Attachment 1，pages 19－27）．
2．Topics covered include：
a．FAT Close Out－Overview
b．FAT Close Out－Test Execution
c．FAT Close Out－Test Status Summary
d．FAT Close Out－Actions
e．FAT Close Out－Issue Status
f．FAT Close Out－CNPO Questions
g．FAT Close Out－Questions／Comments
7／10／2025 Items
议题：
1．See attached slides for FAT post job brief／close out（Attachment 1，pages 19－27）．
2．Topics covered include：
a．FAT Close Out－Overview
b．FAT Close Out－Test Execution
c．FAT Close Out－Test Status Summary
d．FAT Close Out－Actions
e．FAT Close Out－Issue Status
f．FAT Close Out－CNPO Questions
g．FAT Close Out－Questions／Comments| 7／10／2025 Items |
| :--- |
| 议题： |
| 1．See attached slides for FAT post job brief／close out（Attachment 1，pages 19－27）． |
| 2．Topics covered include： |
| a．FAT Close Out－Overview |
| b．FAT Close Out－Test Execution |
| c．FAT Close Out－Test Status Summary |
| d．FAT Close Out－Actions |
| e．FAT Close Out－Issue Status |
| f．FAT Close Out－CNPO Questions |
| g．FAT Close Out－Questions／Comments |
CNPO meeting－Meeting Logistics／会议信息
Purpose／主题： XDP Simulator FAT Closeout Meeting
Date／会议时间： 7／10／2025
Location／会议地址： Westinghouse，CWHQ－3，Cranberry Township，PA，USA
Meeting ID N／A
Passcode N／A
Agenda Items and Comments／会议议题和纪要
This meeting is the closeout meeting between Westinghouse and CNPO following the completion of the Xudapu simulator factory acceptance testing（FAT）．
"7／10／2025 Items
议题：
1．See attached slides for FAT post job brief／close out（Attachment 1，pages 19－27）．
2．Topics covered include：
a．FAT Close Out－Overview
b．FAT Close Out－Test Execution
c．FAT Close Out－Test Status Summary
d．FAT Close Out－Actions
e．FAT Close Out－Issue Status
f．FAT Close Out－CNPO Questions
g．FAT Close Out－Questions／Comments" | CNPO meeting－Meeting Logistics／会议信息 | |
| :--- | :--- |
| Purpose／主题： | XDP Simulator FAT Closeout Meeting |
| Date／会议时间： | 7／10／2025 |
| Location／会议地址： | Westinghouse，CWHQ－3，Cranberry Township，PA，USA |
| Meeting ID | N／A |
| Passcode | N／A |
| Agenda Items and Comments／会议议题和纪要 | |
| This meeting is the closeout meeting between Westinghouse and CNPO following the completion of the Xudapu simulator factory acceptance testing（FAT）． | |
| 7／10／2025 Items <br> 议题： <br> 1．See attached slides for FAT post job brief／close out（Attachment 1，pages 19－27）． <br> 2．Topics covered include： <br> a．FAT Close Out－Overview <br> b．FAT Close Out－Test Execution <br> c．FAT Close Out－Test Status Summary <br> d．FAT Close Out－Actions <br> e．FAT Close Out－Issue Status <br> f．FAT Close Out－CNPO Questions <br> g．FAT Close Out－Questions／Comments | |
Action Summary（Copied from Attachment 1，section 11c） 行动项摘要（摘自附件 1 第 11c 章节）
－Update Red－Lined Test Procedures as applicable．（Slide 11）－In progress －按要求更新红标测试程序（幻灯片 11）－进行中
－Close LD1－JS95－T6P－007－550A Open Items －关闭 LD1－JS95－T6P－007－550A 待办事项
－Ovation Malfunctions／Failures and verify all Ovation Failures operation －Ovation 系统故障/失效及验证所有 Ovation 失效操作
－Safety AO／DO Malfunctions／Failures －安全模拟输出/数字输出(AO/DO)故障/失效
－CIM Malfunctions／Failures －CIM 系统故障/失效
－Replay for Safety System Operator Action Capture －安全系统操作员动作捕捉回放
－Address CNPO Comments on LD1－JS95－T6P－007－550A as applicable －根据实际情况处理 CNPO 对 LD1-JS95-T6P-007-550A 文件的意见
－Section 1.2 of the document states that the test scope includes＂Simulation Time and Time Stamping＂，but the actual testing lacks content on verifying the Ovation time synchronization with the PMC simulation time．Please add this test，including functional testing for both slow time and fast time operations． －文件第 1.2 节指出测试范围包含"仿真时间与时间戳功能"，但实际测试缺少验证 Ovation 系统与 PMC 仿真时间同步的内容。请补充该项测试，包括慢速时间和快速时间运行模式的功能验证。
－In the slow speed test（Section 9．7，items 43－47），item 46 describes＂Verify the times at the bottom of the trend on drop214updates about once every 2 seconds＂．Does this conflict with the description in Contract Appendix B，section A2．2．6，which states that＂The transmission rate remains the same whether the simulation is in the freeze state，slow，fast or real－time．＂？ －在慢速测试章节（第 9.7 节第 43-47 项）中，第 46 项描述"验证 214 号站趋势图底部时间戳约每 2 秒更新一次"。这是否与合同附录 B 章节 A2.2.6 中"无论仿真处于冻结状态、慢速、快速或实时状态，传输速率均保持不变"的表述存在冲突？
－For the software functional testing，it is recommended to add tests for accuracy and real－time performance．（OWP）．Measure the time from when a tag is forcibly output via OWP to when that tag value changes at the model side． －对于软件功能测试，建议增加精度和实时性测试（OWP）。测量从通过 OWP 强制输出标签到模型端该标签值发生变化的时间间隔。
－Resolve identified issues as applicable．（Slide 11d）－In progress －按实际情况解决已发现问题（幻灯片 11d）－进行中
－Address CNPO Questions（Slides 11e and 11f）－In progress －处理 CNPO 提出的问题（幻灯片 11e 和 11f）－进行中
－Retest portions of Test Procedures where issues were identified． －对测试规程中发现问题部分进行复测
Westinghouse to address the above actions prior to the start of preSATD and release a new revision of LD1－JS95－T6P－ 007－550A addressing the above open items and comments． 西屋公司需在预 SATD 开始前解决上述行动项，并发布新版 LD1-JS95-T6P-007-550A 文件，处理上述待办事项及意见。
Issue Summary（Copied from Attachment 1，Section 11d）：
－LD1－JS95－T6P－006－550A－Communication Test
－ 57 －PMC／SimStation Version Mismatch on Simulator Startup
－LD1－JS95－T6P－007－550A－Software Functionality Test
－ 62 －Drop 1 Primary Cabinet Power Failure
－ 63 －Analog Input Failure，Drop 1
－ 64 －Valve Malfunctions have incorrect data Types－Fixed
－ 65 －Slow Time causes a Load Backtrack Command to be sent to the Ovation System－Fixed
－ 66 －MapCommands does not catch REPLAY＿END reliably－CNPO to provide update similar to sst＿resetreq insteadof recordflags
－ 67 －PMS I／O Module Failure Test needs to be updated in document．
－ 68 －SHMI Pwr and Comm Fail Malfunctions need default value set in MF file
－System Synchronization：
－ 59 －sst＿resetreq（1）should be set after ovalsReady is 1 －CNPO to add ovalsReady flag indication to the ISS．
－ 61 －ovaModelReady should be set to 1 once the model is initialized－CNPO Request－Fixed
Issue Summary（Copied from Attachment 1，Section 11d）：
－LD1－JS95－T6P－006－550A－Communication Test
－ 57 －PMC／SimStation Version Mismatch on Simulator Startup
－LD1－JS95－T6P－007－550A－Software Functionality Test
－ 62 －Drop 1 Primary Cabinet Power Failure
－ 63 －Analog Input Failure，Drop 1
－ 64 －Valve Malfunctions have incorrect data Types－Fixed
－ 65 －Slow Time causes a Load Backtrack Command to be sent to the Ovation System－Fixed
－ 66 －MapCommands does not catch REPLAY＿END reliably－CNPO to provide update similar to sst＿resetreq insteadof recordflags
－ 67 －PMS I／O Module Failure Test needs to be updated in document．
－ 68 －SHMI Pwr and Comm Fail Malfunctions need default value set in MF file
－System Synchronization：
－ 59 －sst＿resetreq（1）should be set after ovalsReady is 1 －CNPO to add ovalsReady flag indication to the ISS．
－ 61 －ovaModelReady should be set to 1 once the model is initialized－CNPO Request－Fixed| Issue Summary（Copied from Attachment 1，Section 11d）： |
| :--- |
| －LD1－JS95－T6P－006－550A－Communication Test |
| － 57 －PMC／SimStation Version Mismatch on Simulator Startup |
| －LD1－JS95－T6P－007－550A－Software Functionality Test |
| － 62 －Drop 1 Primary Cabinet Power Failure |
| － 63 －Analog Input Failure，Drop 1 |
| － 64 －Valve Malfunctions have incorrect data Types－Fixed |
| － 65 －Slow Time causes a Load Backtrack Command to be sent to the Ovation System－Fixed |
| － 66 －MapCommands does not catch REPLAY＿END reliably－CNPO to provide update similar to sst＿resetreq insteadof recordflags |
| － 67 －PMS I／O Module Failure Test needs to be updated in document． |
| － 68 －SHMI Pwr and Comm Fail Malfunctions need default value set in MF file |
| －System Synchronization： |
| － 59 －sst＿resetreq（1）should be set after ovalsReady is 1 －CNPO to add ovalsReady flag indication to the ISS． |
| － 61 －ovaModelReady should be set to 1 once the model is initialized－CNPO Request－Fixed |
"Issue Summary（Copied from Attachment 1，Section 11d）：
－LD1－JS95－T6P－006－550A－Communication Test
－ 57 －PMC／SimStation Version Mismatch on Simulator Startup
－LD1－JS95－T6P－007－550A－Software Functionality Test
－ 62 －Drop 1 Primary Cabinet Power Failure
－ 63 －Analog Input Failure，Drop 1
－ 64 －Valve Malfunctions have incorrect data Types－Fixed
－ 65 －Slow Time causes a Load Backtrack Command to be sent to the Ovation System－Fixed
－ 66 －MapCommands does not catch REPLAY＿END reliably－CNPO to provide update similar to sst＿resetreq insteadof recordflags
－ 67 －PMS I／O Module Failure Test needs to be updated in document．
－ 68 －SHMI Pwr and Comm Fail Malfunctions need default value set in MF file
－System Synchronization：
－ 59 －sst＿resetreq（1）should be set after ovalsReady is 1 －CNPO to add ovalsReady flag indication to the ISS．
－ 61 －ovaModelReady should be set to 1 once the model is initialized－CNPO Request－Fixed"
| Issue Summary（Copied from Attachment 1，Section 11d）： <br> －LD1－JS95－T6P－006－550A－Communication Test <br> － 57 －PMC／SimStation Version Mismatch on Simulator Startup <br> －LD1－JS95－T6P－007－550A－Software Functionality Test <br> － 62 －Drop 1 Primary Cabinet Power Failure <br> － 63 －Analog Input Failure，Drop 1 <br> － 64 －Valve Malfunctions have incorrect data Types－Fixed <br> － 65 －Slow Time causes a Load Backtrack Command to be sent to the Ovation System－Fixed <br> － 66 －MapCommands does not catch REPLAY＿END reliably－CNPO to provide update similar to sst＿resetreq insteadof recordflags <br> － 67 －PMS I／O Module Failure Test needs to be updated in document． <br> － 68 －SHMI Pwr and Comm Fail Malfunctions need default value set in MF file <br> －System Synchronization： <br> － 59 －sst＿resetreq（1）should be set after ovalsReady is 1 －CNPO to add ovalsReady flag indication to the ISS． <br> － 61 －ovaModelReady should be set to 1 once the model is initialized－CNPO Request－Fixed |
| :--- |
| |
Attendees（Copied from Teams Attendance Report） 与会人员（复制自 Teams 考勤报告）
