IEC 62657-2:2025 工业网络 无线系统的共存 第2部分:共存管理

标准编号：IEC 62657-2:2025

中文名称：工业网络 无线系统的共存 第2部分:共存管理

英文名称：Industrial networks - Coexistence of wireless systems - Part 2: Coexistence management

发布日期：2025-02-14

标准范围

IEC 62657-2:20 25规定:-无线通信共存的基本假设、概念、参数和程序；-指定共存参数以及如何在需要无线共存的应用中使用它们；-为工业自动化工厂中无线通信的可用性和性能提供指南、要求和最佳实践；它涵盖了生活？无线通信共存的循环；-帮助所有相关人员的工作，以应对工业自动化工厂中无线通信共存管理生命周期每个阶段的关键方面。生命周期方面包括:规划、设计、安装、实施、操作、维护、管理和培训；-为工业自动化站点的无线通信共存提供共同参考点，作为帮助用户评估和衡量其工厂工作的同质指南；-处理关于静态人/工具组织和动态网络自组织两者的无线通信共存的操作方面。该文件通过支持使用共存管理来满足要求，为国家和地区法规做出了重大贡献。与上一版相比，此版本包括以下重大技术变更:a)协调共存参数的一些定义和规范，以便于将来将其纳入IEC维护的IEC通用数据字典（IEC CDD）；b)将一些定义和规范与新的IEC 62657-3和IEC 62657-4保持一致；c)本文件第3版于2022年6月发布。在本文件的最后开发阶段提出了一些意见，要求解释IEC 62657系列各部分的结构以及它们之间的关系。这些评论的解决被推迟到下一个版本，也就是这个版本。

IEC 62657-2:2025 specifies:
– the fundamental assumptions, concepts, parameters, and procedures for wireless communication coexistence;
– specifies coexistence parameters and how they are used in an application requiring wireless coexistence;
– provides guidelines, requirements, and best practices for wireless communication's availability and performance in an industrial automation plant; it covers the life？cycle of wireless communication coexistence;
– helps the work of all persons involved with the relevant responsibilities to cope with the critical aspects at each phase of life-cycle of the wireless communication coexistence management in an industrial automation plant. Life-cycle aspects include: planning, design, installation, implementation, operation, maintenance, administration and training;
– provides a common point of reference for wireless communication coexistence for industrial automation sites as a homogeneous guideline to help the users assess and gauge their plant efforts;
– deals with the operational aspects of wireless communication coexistence regarding both the static human/tool-organization and the dynamic network self-organization.
This document provides a major contribution to national and regional regulations by supporting to fulfil the requirements using coexistence management.
This edition includes the following significant technical changes with respect to the previous edition:
a) alignment of some definitions and specifications of coexistence parameters in order to facilitate their future inclusion in the IEC Common Data Dictionary (IEC CDD) maintained by the IEC;
b) alignment of some definitions and specifications to be consistent with the new IEC 62657-3 and IEC 62657-4;
c) edition 3 of this document was published in June 2022. Some comments were made in the last development stages of this document asking for explanations on how the parts of the IEC 62657 series were structured and how they were related to each other. Resolution of these comments was deferred until a next edition, which means this edition.

标准预览图