BS EN 62439-3:2012 - Industrial communication networks. High availability automation networks. Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR)
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BS EN 62439-3:2012

Industrial communication networks. High availability automation networks. Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR)

Status : Superseded, Withdrawn   Published : October 2012 Replaced By : BS EN IEC 62439-3:2018

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IEC 62439-3:2012 specifies two redundancy protocols designed to provide seamless recovery in case of single failure of an inter-bridge link or bridge in the network, which are based on the same scheme: duplication of the LAN, resp. duplication of the transmitted information. This second edition cancels and replaces the first edition published in 2010. It constitutes a technical revision. The main changes with respect to the previous edition are:


- specification of the interconnection of PRP and HSR networks;


- introduction of a suffix for PRP frames;


- clarification and modification of specifications to ensure interoperability;


- slackening of the specifications to allow different implementations;


- consideration of clock synchronization according to IEC 61588;


- introduction of test modes to simplify testing and maintenance.



This publication is to be read in conjunction with

IEC 62439-1:2010

.




Standard NumberBS EN 62439-3:2012
TitleIndustrial communication networks. High availability automation networks. Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR)
StatusSuperseded, Withdrawn
Publication Date31 October 2012
Withdrawn Date16 March 2018
Normative References(Required to achieve compliance to this standard)EN 62439-6, IEC 62439-1, ISO/IEC 8, IEEE 802.1Q:2011, IEC 62439-7, IEC 62439-2, IEC 60050-191, EN 62439-7, IEC 61588, IEEE 802.1D:2004, EN 62439-1, -3:2000, IEC 62439-6, EN 62439-2:2017
Informative References(Provided for Information)IEC 62439-6, ISO/IEC 8802-2, IEC 62439-2, IEC 61588, IEC 62439-4, IEC 62439-5, IEC 62439, ISO/IEC 10164-1
Replaced ByBS EN IEC 62439-3:2018
ReplacesBS EN 62439-3:2010
International RelationshipsEN 62439-3:2012,IEC 62439-3:2012
Draft Superseded By10/30238684 DC
DescriptorsComputer networks, Information exchange, Process control, Industrial, Data transmission, Communication networks, Local area networks, Open systems interconnection, Data processing, CSMA/CD networks, Automatic control systems
ICS25.040.01
25.040.40
35.040
35.040.01
35.100.05
35.110
Title in FrenchRéseaux industriels de communication. Réseaux d’automatisme à haute disponibilité. Protocole de redondance parallèle (PRP) et redondance transparente de haute disponibilité (HSR)
Title in GermanIndustrielle Kommunikationsnetze. Hochverfügbare Automatisierungsnetze. Parallelredundanz-Protokoll (PRP) und nahtloser Hochverfügbarkeits-Ring (HSR)
CommitteeGEL/65/3
ISBN978 0 580 73809 8
PublisherBSI
FormatA4
DeliveryYes
Pages62
File Size1.464 MB
Price£260.00


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