企业控制系统集成.第3部分:制造过程管理的业务模型

[中文适用范围]： IEC 62264的这一部分定义了制造运营管理的活动模型，使企业系统能够控制系统集成。本标准中定义的活动与 IEC 62264-1 中给出的对象模型定义一致。建模活动在业务规划和物流功能（定义为 IEC 62264-1 的 4 级功能）和过程控制功能（定义为 IEC 62264-1 的 2 级功能）之间运行。该标准的范围仅限于 – 与制造运营管理相关的活动模型，3 级功能； – 3 级活动之间交换的一些数据的标识。 [外文原描述]： It defines activity models of manufacturing operations management that enable enterprise system to control system integration. The activities defined are consistent with the object models definitions given in IEC 62264-1. The modelled activities operate between business planning and logistics functions, defined as the Level 4 functions and the process control functions, defined as the Level 2 functions of IEC 62264-1. The scope of this standard is limited to: - a model of the activities associated with manufacturing operations management, Level 3 functions; - an identification of some of the data exchanged between Level 3 activities.