NEN EN IEC 62439-3:2010被替代
Industrial Communication Networks - High Availability Automation Networks - Part 3: Parallel Redundancy Protocol (Prp) And High Availability Seamless Redundancy (Hsr)
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN EN IEC 62439-3:2010
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：62
标准简介
Describes two redundancy protocols based on the duplication of the LAN, resp. duplication of the transmitted information, designed to provide seamless recovery in case of single failure of an inter-switch link or switch in the network.
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
