
Industrial Communication Networks - High Availability Automation Networks - Part 2: Media Redundancy Protocol (Mrp)
出版:Nederlands Normalisatie Instituut

专家解读视频
基本信息
标准编号: NEN EN IEC 62439-2:2010
发布时间:2010/4/1 0:00:00
标准类别:Standard
出版单位:Nederlands Normalisatie Instituut
标准页数:79
标准简介
Describes a recovery protocol based on a ring topology, designed to react deterministically on a single failure of an inter-switch link or switch in the network, under the control of a dedicated media redundancy manager node.
标准备注
Partially supersedes NEN EN IEC 62439. (04/2010)
本标准替代的旧标准
替代本标准的新标准
等同采用的国际标准
EN 62439-2:2017 - Identical