{"id":244302,"date":"2024-10-19T16:02:51","date_gmt":"2024-10-19T16:02:51","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-61158-4-142014\/"},"modified":"2024-10-25T11:01:50","modified_gmt":"2024-10-25T11:01:50","slug":"bs-en-61158-4-142014","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-61158-4-142014\/","title":{"rendered":"BS EN 61158-4-14:2014"},"content":{"rendered":"

IEC 61158-4-14:2014 specifies procedures for the timely transfer of data and control information from one data-link user entity to a peer user entity, and among the data-link entities forming the distributed data-link service provider and the structure of the fieldbus DLPDUs used for the transfer of data and control information by the protocol of this standard, and their representation as physical interface data units. This third edition cancels and replaces the second edition published in 2010 and constitutes a technical revision. The main changes are: – update the Communication model; – update the Encoding of DL-management Tag for FRT applications in Subclause 6.2.3; – corrections the edit error; – update of the requirements for all conformance classes; – update of the requirements for all conformance services.<\/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
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
6<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
8<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
10<\/td>\n1 Scope
1.1 General
1.2 Specifications
1.3 Procedures <\/td>\n<\/tr>\n
11<\/td>\n1.4 Applicability
1.5 Conformance
2 Normative references
3 Terms, definitions, symbols and abbreviations <\/td>\n<\/tr>\n
12<\/td>\n3.1 Reference model terms and definitions <\/td>\n<\/tr>\n
14<\/td>\n3.2 Service convention terms and definitions
3.3 ISO\/IEC\u00a088023 terms <\/td>\n<\/tr>\n
15<\/td>\n3.4 Common terms and definitions <\/td>\n<\/tr>\n
16<\/td>\nFigures
Figure 1\u00a0\u2013\u00a0Relationships of DLSAPs, DLSAP-addresses and group DLaddresses <\/td>\n<\/tr>\n
18<\/td>\n3.5 Symbols and abbreviations <\/td>\n<\/tr>\n
19<\/td>\n4 Overview of the DL-protocol
4.1 General
Figure 2\u00a0\u2013\u00a0Communication model <\/td>\n<\/tr>\n
20<\/td>\n4.2 Services provided by the DL <\/td>\n<\/tr>\n
21<\/td>\n4.3 Structure of deterministic communication scheduling
Figure 3\u00a0\u2013\u00a0Type\u00a014 packet identifier <\/td>\n<\/tr>\n
22<\/td>\nFigure 4\u00a0\u2013\u00a0Time-sharing communication scheduling <\/td>\n<\/tr>\n
23<\/td>\n5 Procedure of deterministic communication scheduling
5.1 Overview
5.2 State transitions
Figure 5\u00a0\u2013\u00a0State transitions of ECSME <\/td>\n<\/tr>\n
25<\/td>\n5.3 State table
Tables
Table 1\u00a0\u2013\u00a0ECSME state transitions <\/td>\n<\/tr>\n
26<\/td>\n5.4 Function descriptions
Table 2\u00a0\u2013\u00a0PeriodicDataSendingSuc() description
Table 3\u00a0\u2013\u00a0NonperiodicDataAnnunciation() description <\/td>\n<\/tr>\n
27<\/td>\nTable 4\u00a0\u2013\u00a0PeriodicDataSending() description
Table 5\u00a0\u2013\u00a0NonperiodicDataSendingSuc() description
Table 6\u00a0\u2013\u00a0FirstNonperiodicDataSending() description
Table 7\u00a0\u2013\u00a0NonperiodicDataPriority() description <\/td>\n<\/tr>\n
28<\/td>\nTable 8\u00a0\u2013\u00a0NonperiodicDataTimeEnough() description
Table 9\u00a0\u2013\u00a0NonperiodicDataSending() description
Table 10\u00a0\u2013\u00a0EndOfNonperiodicDataSending() description
Table 11\u00a0\u2013\u00a0IsDeviceConfigured() description <\/td>\n<\/tr>\n
29<\/td>\n6 Structure and encoding of ECSME PDU
6.1 ECSME PDU structure
Figure 6\u00a0\u2013\u00a0Format of NonPeriodicDataAnnunciation PDU
Table 12\u00a0\u2013\u00a0CountOffsetTime() description
Table 13\u00a0\u2013\u00a0DataSendingTiming() description
Table 14\u00a0\u2013\u00a0RecEndofNonPeriodicDataSending() description <\/td>\n<\/tr>\n
30<\/td>\nFigure 7\u00a0\u2013\u00a0Format of EndofNonPeriodicDataSending PDU <\/td>\n<\/tr>\n
31<\/td>\nFigure 8\u00a0\u2013\u00a0Format of Type\u00a014 PDU
Figure 9\u00a0\u2013\u00a0Format of Type\u00a014 PDU for FRT application <\/td>\n<\/tr>\n
32<\/td>\n6.2 Encoding of ECSME packet
Table 15\u00a0\u2013\u00a0NonPeriodicDataAnnunciation message encoding
Table 16\u00a0\u2013\u00a0EndofNonPeriodicDataSending message encoding <\/td>\n<\/tr>\n
33<\/td>\nTable 17\u00a0\u2013\u00a0Type\u00a014 DL-management Tag encoding
Table 18\u00a0\u2013\u00a0Type\u00a014 message encoding <\/td>\n<\/tr>\n
34<\/td>\nTable 19\u00a0\u2013\u00a0Type\u00a014 message for FRT application encoding <\/td>\n<\/tr>\n
35<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Industrial communication networks. Fieldbus specifications – Data-link layer protocol specification. Type 14 elements<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2014<\/td>\n38<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":244304,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[670,2641],"product_tag":[],"class_list":{"0":"post-244302","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-35-100-20","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\/244302","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\/244304"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=244302"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=244302"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=244302"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}