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BS EN IEC 61158-3-4:2023

BS EN IEC 61158-3-4:2023

$142.49

Industrial communication networks. Fieldbus specifications – Data-link layer service definition. Type 4 elements

Published By Publication Date Number of Pages
BSI 2023 32
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PDF Catalog

PDF Pages PDF Title
2 undefined
4 European foreword
Endorsement notice
5 Annex ZA (normative) Normative references to international publications with their corresponding European publications
6 Blank Page
7 CONTENTS
9 FOREWORD
11 INTRODUCTION
12 1 Scope
1.1 General
1.2 Specifications
1.3 Conformance
13 2 Normative references
3 Terms, definitions, symbols, abbreviated terms and conventions
3.1 Reference model terms and definitions
14 3.2 Service convention terms and definitions
15 3.3 Data-link service terms and definitions
17 3.4 Symbols and abbreviations
18 3.5 Conventions
19 4 Data-link service and concepts
4.1 Overview
4.1.1 General
4.1.2 Overview of DLnaming (addressing)
Figures
Figure 1 – Relationship of PhE, DLE and DLS-users
20 4.2 Types and classes of data-link service
4.3 Functional classes
4.4 Facilities of the connectionless-mode data-link service
4.5 Model of the connectionless-mode data-link service
4.5.1 General
4.5.2 Unconfirmed request
21 4.5.3 Confirmed request
4.6 Sequence of primitives
4.6.1 Constraints on sequence of primitives
22 4.6.2 Relation of primitives at the end-points of connectionless service
Figure 2 – Confirmed and unconfirmed Unitdata request time-sequence diagram
Figure 3 – Repeated confirmed request time-sequence diagram
Tables
Table 1 – Summary of DLconnectionless-mode primitives and parameters
23 4.6.3 Sequence of primitives at one DLSAP
4.7 Connectionless-mode data transfer functions
4.7.1 General
4.7.2 Types of primitives and parameters
Figure 4 – State transition diagram for sequences of primitives at one DLSAP
Table 2 – Unitdata transfer primitives and parameters
25 Table 3 – Control-status error codes
26 5 DL-management service
5.1 Scope and inheritance
5.2 Facilities of the DLmanagement service
5.3 Model of the DLmanagement service
5.4 Constraints on sequence of primitives
Figure 5 – Sequence of primitives for the DLM action service
27 5.5 Set
5.5.1 Function
5.5.2 Types of parameters
Table 4 – Summary of DLmanagement primitives and parameters
Table 5 – DLMSet primitive and parameters
28 5.6 Get
5.6.1 Function
5.6.2 Types of parameters
5.7 Action
5.7.1 Function
Table 6 – DLMGet primitive and parameters
29 5.7.2 Types of parameters
5.7.3 Sequence of primitives
Table 7 – DLMAction primitive and parameters
30 5.8 Event
5.8.1 Function
5.8.2 Types of parameters
Table 8 – DLMEvent primitive and parameters
31 Bibliography

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BS EN IEC 61158-3-4:2023
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