标准摘要
[中文适用范围]： 给出定义信息元素的规则并呈现一组信息元素，特别是远程控制应用中经常使用的数字和模拟过程变量。适用于带编码的遥控设备和系统 [外文原描述]： Gives rules for defining information elements and presents a set of information elements, in particular of digital and analog process variables frequently used in telecontrol applications. This publication is of high relevance for Smart Grid .
英文名称Telecontrol equipment and systems - Part 5: Transmission protocols - Section 4: Definition and coding of application information elements