IEC 62439-2 Industrial communication networks - High availability automation networks - Part 2: Media Redundancy Protocol (MRP) - Edition 2.0
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- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
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- CENELEC CLC/TR 62685 Industrial communication networks - Profiles - Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs)
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- CENELEC CLC/TR 62685 Industrial communication networks - Profiles - Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs)
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- CENELEC CLC/TR 62685 Industrial communication networks - Profiles - Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs)
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- IEC 61326-3-1 CORR 1 Electrical equipment for measurement, control and laboratory use – EMC requirements – Part 3-1: Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) – General industrial applications CORRIGENDUM1 - Edition 1.0
- IEC 61326-3-1 CORR 1 Electrical equipment for measurement, control and laboratory use – EMC requirements – Part 3-1: Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) – General industrial applications CORRIGENDUM1 - Edition 1.0
- Картотека зарубежных и международных стандартов
International Electrotechnical Commission
Industrial communication networks - High availability automation networks - Part 2: Media Redundancy Protocol (MRP) - Edition 2.0
N 62439-2
Annotation
The IEC 62439 series is applicable to high-availability automation networks based on the ISO/IEC/IEEE 8802-3 (IEEE 802.3) (Ethernet) technology.
This part of the IEC 62439 series specifies 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.
Автоматический перевод:
Промышленные коммуникационные сети - сети автоматизации Высокой доступности - Часть 2: Протокол избыточности СМИ (MRP) - Издание 2.0
Ряд IEC 62439 применим к высоконадежным сетям автоматизации на основе ISO/IEC/IEEE 8802-3 (IEEE 802.3) (Ethernet) технология.
Эта часть ряда IEC 62439 указывает протокол восстановления на основе кольцевой топологии, разработанной для реакции детерминировано на одиночном отказе ссылки межпереключателя или переключателя в сети, под управлением преданного менеджера по сокращению медиа-контента узел.
