工业自动化系统用工程数据交换格式工程自动化标记语言第4部分:逻辑

[中文适用范围]： 本部分IEC 62714规定了在异构工程工具环境中，作为AML（自动化标记语言）模型一部分的逻辑信息的集成，用于生产系统的数据交换。本文件规定了三种类型的逻辑信息：顺序信息、行为信息和互锁信息。本文件处理以下六种顺序和行为逻辑模型（涵盖生产系统工程的不同阶段）及其在AML中的集成方式：甘特图、活动网络图（Activity-on-node network）、时序图、顺序功能图（SFC）、功能块图（FBD）和数学表达式。本文件规定了如何对甘特图、活动网络图和时序图进行建模，以及如何将它们存储在中间建模层（IML）。本文件规定了如何在AML中对互锁信息（作为互锁源组和互锁目标组）进行建模。互锁逻辑模型存储在功能块图（FBD）中。本文件规定了使用IEC 61131-10存储逻辑模型的AML逻辑XML架构。本文件规定了如何引用存储在PLCopen XML文档中的PLC程序。本文件未定义数据交换过程的细节或导入/导出工具的实现要求。 [外文原描述]： IEC 62714-4:2020 specifies the integration of logic information as part of an AML model for the data exchange in a heterogenous engineering tool landscape of production systems. This document specifies three types of logic information: sequencing, behaviour, and interlocking information. This document deals with the six following sequencing and behaviour logic models (covering the different phases of the engineering process of production systems) and how they are integrated in AML: Gantt chart, activity-on-node network, timing diagram, Sequential Function Chart (SFC), Function Block Diagram (FBD), and mathematical expression. This document specifies how to model Gantt chart, activity-on-node network, and timing diagram and how they are stored in Intermediate Modelling Layer (IML). This document specifies how interlocking information is modelled (as interlocking source and target groups) in AML. The interlocking logic model is stored in Function Block Diagram (FBD). This document specifies the AML logic XML schema that stores the logic models by using IEC 61131-10. This document specifies how to reference PLC programs stored in PLCopen XML documents. This document does not define details of the data exchange procedure or implementation requirements for the import;export tools. The contents of the corrigendum of November 2020 have been included in this copy.