{"id":243994,"date":"2024-10-19T16:01:16","date_gmt":"2024-10-19T16:01:16","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-62439-52010\/"},"modified":"2024-10-25T10:59:20","modified_gmt":"2024-10-25T10:59:20","slug":"bs-en-62439-52010","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-62439-52010\/","title":{"rendered":"BS EN 62439-5:2010"},"content":{"rendered":"

The IEC 62439 series is applicable to high-availability automation networks based on the ISO\/IEC 8802-3 (IEEE 802.3) (Ethernet) technology.<\/p>\n

This part of the IEC 62439 series specifies a redundancy protocol that is based on the duplication of the network, the redundancy protocol being executed within the end nodes, as opposed to a redundancy protocol built in the switches. Fast error detection is provided by two beacon nodes, the switchover decision is taken in every node individually. The cross-network connection capability enables single attached end nodes to be connected on either of the two networks.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
7<\/td>\nCONTENTS <\/td>\n<\/tr>\n
9<\/td>\n INTRODUCTION <\/td>\n<\/tr>\n
10<\/td>\n1 Scope
2 Normative references
3 Terms, definitions, abbreviations, acronyms, and conventions
3.1 Terms and definitions <\/td>\n<\/tr>\n
11<\/td>\n3.2 Abbreviations and acronyms
3.3 Conventions
4 BRP overview
5 BRP principle of operation
5.1 General
5.2 Network topology <\/td>\n<\/tr>\n
12<\/td>\nFigures
Figure\u00a01 \u2013 BRP star network example
Figure\u00a02 \u2013 BRP linear network example <\/td>\n<\/tr>\n
13<\/td>\n5.3 Network components
Figure\u00a03 \u2013 BRP ring network example <\/td>\n<\/tr>\n
14<\/td>\n5.4 Rapid reconfiguration of network traffic
6 BRP stack and fault detection features
Figure\u00a04 \u2013 BRP stack architecture <\/td>\n<\/tr>\n
16<\/td>\n7 BRP protocol specification
7.1 MAC addresses
7.2 EtherType
7.3 Fault detection mechanisms
7.4 End node state diagram <\/td>\n<\/tr>\n
17<\/td>\nFigure\u00a05 \u2013 BRP state diagram of end node <\/td>\n<\/tr>\n
19<\/td>\nTables
Table\u00a01 \u2013 BRP end node flags <\/td>\n<\/tr>\n
20<\/td>\nTable\u00a02 \u2013 BRP end node state transition table <\/td>\n<\/tr>\n
24<\/td>\n7.5 Beacon end node state diagram
Figure\u00a06 \u2013 BRP state diagram for beacon end node <\/td>\n<\/tr>\n
26<\/td>\nTable\u00a03 \u2013 BRP beacon end node flags <\/td>\n<\/tr>\n
27<\/td>\nTable\u00a04 \u2013 BRP beacon end node state transition table <\/td>\n<\/tr>\n
30<\/td>\n8 BRP message structure
8.1 General <\/td>\n<\/tr>\n
31<\/td>\n8.2 ISO\/IEC 8802-3 (IEEE 802.3) tagged frame header
8.3 Beacon message
8.4 Learning_Update message
Table\u00a05 \u2013 BRP common header with ISO\/IEC\u00a08802 3 (IEEE\u00a0802.3) tagged frame format
Table\u00a06 \u2013 BRP beacon message format
Table\u00a07 \u2013 BRP Learning_Update message format <\/td>\n<\/tr>\n
32<\/td>\n8.5 Failure_Notify message
8.6 Path_Check_Request message
8.7 Path_Check_Response message
9 BRP fault recovery time
Table\u00a08 \u2013 BRP Failure_Notify message format
Table\u00a09 \u2013 BRP Path_Check_Request message format
Table\u00a010 \u2013 BRP Path_Check_Response message format <\/td>\n<\/tr>\n
33<\/td>\n10 BRP service definition
10.1 Supported services <\/td>\n<\/tr>\n
34<\/td>\n10.2 Common service parameters
10.3 Set_Node_Parameters service <\/td>\n<\/tr>\n
35<\/td>\nTable\u00a011 \u2013 BRP Set_Node_Parameters service parameters <\/td>\n<\/tr>\n
36<\/td>\n10.4 Get_Node_Parameters service <\/td>\n<\/tr>\n
37<\/td>\nTable\u00a012 \u2013 BRP Get_Node_Parameters service parameters <\/td>\n<\/tr>\n
38<\/td>\n10.5 Add_Node_Receive_Parameters service <\/td>\n<\/tr>\n
39<\/td>\nTable\u00a013 \u2013 BRP Add_Node_Receive_Parameters service parameters <\/td>\n<\/tr>\n
40<\/td>\n10.6 Remove_Node_Receive_Parameters service
Table\u00a014 \u2013 BRP Remove_Node_Receive_Parameters service parameters <\/td>\n<\/tr>\n
41<\/td>\n10.7 Get_Node_Status service
Table\u00a015 \u2013 BRP Get_Node_Status service parameters <\/td>\n<\/tr>\n
42<\/td>\n11 BRP Management Information Base (MIB) <\/td>\n<\/tr>\n
44<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Industrial communication networks. High availability automation networks – Beacon redundancy protocol (BRP)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2010<\/td>\n46<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":243996,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[668,2641],"product_tag":[],"class_list":{"0":"post-243994","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-35-100-05","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/243994","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/243996"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=243994"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=243994"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=243994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}