批准：清扫垃圾 | | | 审核： | | | 作成： | |
| | | |
Change History 变更记录 |
Revision 版本 | Effective Date 生效日期 | Originator 编写人 | Reasons for Change 修改原因 |
1.0 | 2012-1-1 | 杨静 | Initial relea/初次发行 |
2.0 | 2014-5-11 | 李平 | Update the ECN application for developing pha/开发阶段的变更也需要遵照ECN流程 |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | | | | 热情的新郎 |
1.0PURPOSE 目的
1.1Establish the procedure for engineering change to change the specification, material and process, and ensure daily production in line.
建立工程变更的程序，明确职责，使产品的规格、材质、工艺等变更有标准可依，以保证生产正常有序地进行。
2.0SCOPE 范围
2.1Apply to product specification, material, process and any other engineering change in mass production.
适用于产品开发和量产过程中产品规格、材质、工艺流程或其他工程相关的变更。
3.0DEFINITIONS定义
3.1ECR: Engineering Changing Request 工程变更申请
3.2ECN: Engineering Changing Notice 工程变更通知
4.0REFERENCE DOCUMENTS参考文件
付惜淘Non无
5.0RECORDS 记录
5.1FN-AQ-001 Engineering Change Notice 工程变更通知
5.2FN-AQ-006 Engineering Changing Request 工程变更申请单
6.0RESPONSIBILITY职责
6.1AQP department relea ECR for customer engineering change; Lead to evaluate ECR; Communicate with customer for the disposal of products and confirm the cost owner, and claim form customer.
项目部负责提出客户变更的工程变更申请；主导ECR的评估，与客户协调变更前产品的处理；与客户确认变更所需的费用和请款。
6.2AQP department relea ECR for engineering change; Lead to evaluate internal ECR and trace the ECN;
项目部负责提出与工程相关的工程变更申请；主导内部工程变更的评估和进度追踪；
6.3Purcha department relea ECR for supplier change; Report current stock, including in supplier, WIP, warehou and PO; implement ECN action.
采购部负责提出与供应商相关的工程变更申请；提报现有库存状况(供应商存货,在制品数量的收集，仓库成品，不可取消的订单)；执行工程变更动作。
6.4Production department relea ECR for production change; Count the quantity in WIP; implement ECN action.
生产部负责提出与生产相关的工程变更申请；提报生产现场在制品数量，执行工程变更动作。
6.5Quality department relea ECR for quality issue; Evaluate measuring instruments and fixture; Update SIP, control plan, measuring instruments, fixture and etc. DCC distribute ECN.
质量部负责提出与品质相关的工程变更申请；负责评估测量仪器和检具，以及变更后相关检验规范、控制计划、测量仪器和检具等变更。文控负责工程变更通知的发行。
7.0PROCESS 流程
7.1Issue ECR工程变更申请的提出
7.1.1Customer Required ECR 客户要求的工程变更
阮元AQP issue ECR for customer change(Product/Capacity,etc) and lead to evaluate ECR.
项目部接到客户变更需求(产品/产能等时，提出ECR，组织相关部门评估。
Internal ECR 内部需求的ECR
A)Each department could issue ECR when necessary. Purcha department relea ECR for supplier change. AQP department relea ECR for engineering change. Production department relea ECR for production change. Quality department relea ECR for quality issues.
相关部门有需求时，可以提出工程变更申请。供应商相关的工程变更由采购部提出；工程相关的工程变更由项目部提出；生产相关的工程变更由生产部提出；质量相关的工程变更
由质量部提出。
B)Program Manager lead to evaluate ECR.
公司内部的ECR由项目经理组织相关部门评估。
7.2Evaluate ECR工程变更申请的评估
7.2.1Program Manager communicate with customer for the disposal of products and confirm the cost owner.
项目经理与客户协调工程变更前产品的处理，确认变更所需费用的归属和请款等。
7.2.2AQP department evaluate the change content and feasibility and tooling.
项目部评估工程变更需求内容与可行性，模具工装的变更。
7.2.3Logistics department report current stock, including in supplier, WIP, warehou and PO.
物流部统计现有库存状况(供应商、在制品、仓库成品、订单状况)。
7.2.4Quality department evaluate the measuring instruments and tooling.
质量部评估测量仪器和检具的变更。
7.3Issue ECN发出工程变更通知
7.3.1Relea Engineer issue ECN in two days after review. If the result is “日食是怎样形成的reject”, reject ECR to application department.
ECR评估通过后，项目部3天内发行ECN。
7.3.2 DCC receive ECN, and save ECR and ECN on the public driver, and then inform related
departments.
文控接到ECN后，通知相关部门，ECR 及ECN存档于公共盘。
7.4Implement ECN 工程变更的执行
7.4.1Related 极乐宫departments receive ECN and implement.
各部门接到ECN后，执行ECN。
7.4.2Maintenance department alter tooling. AQP and quality department verify tooling and process. If necessary, submit PPAP according to customer’s requirements.
湖英文模具部负责修模。项目和质量部负责模具验证和制程验证，做样品认证。需要时，按客户要求提交PPAP。
推荐一本好书
