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BS EN IEC 61158-5-4:2023 – TC

BS EN IEC 61158-5-4:2023 – TC

$280.87

Tracked Changes. Industrial communication networks. Fieldbus specifications – Application layer service definition. Type 4 elements

Published By Publication Date Number of Pages
BSI 2023 168
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PDF Catalog

PDF Pages PDF Title
92 undefined
95 Annex ZA (normative)Normative references to international publicationswith their corresponding European publications
96 Blank Page
97 CONTENTS
99 FOREWORD
101 INTRODUCTION
102 1 Scope
1.1 General
103 1.2 Specifications
1.3 Conformance
2 Normative references
104 3 Terms, definitions, symbols, abbreviated terms and conventions
3.1 ISO/IEC 7498-1 terms
3.2 ISO/IEC 8822 terms
105 3.3 ISO/IEC 9545 terms
3.4 ISO/IEC 8824-1 terms
3.5 Fieldbus data-link layer terms
3.6 Fieldbus application layer specific definitions
111 3.7 Abbreviations and symbols
112 3.8 Conventions
3.8.1 Overview
113 3.8.2 General conventions
3.8.3 Conventions for class definitions
114 3.8.4 Conventions for service definitions
115 4 Concepts
4.1 Overview
116 4.2 Architectural relationships
4.2.1 Relationship to the Application Layer of the OSI basic reference model
4.2.2 Relationships to other fieldbus entities
Figures
Figure 1 ā€“ Relationship to the OSI basic reference model
117 Figure 2 ā€“ Architectural positioning of the fieldbus Application Layer
118 4.3 Fieldbus Application Layer structure
4.3.1 Overview
4.3.2 Fundamental concepts
4.3.3 Fieldbus application processes
119 Figure 3 ā€“ Client/server interactions
120 Figure 4 ā€“ Pull model interactions
121 Figure 5 ā€“ Push model interactions
122 4.3.4 Application process objects
123 Figure 6 ā€“ APOs services conveyed by the FAL
124 4.3.5 Application entities
Figure 7 ā€“ Application entity structure
125 4.3.6 Fieldbus application service elements
126 Figure 8 ā€“ Example FAL ASEs
Figure 9 ā€“ FAL management of objects
127 Figure 10 ā€“ ASE service conveyance
128 4.3.7 Application relationships
130 4.4 Fieldbus Application Layer naming and addressing
4.4.1 General
4.4.2 Identifying objects accessed through the FAL
Figure 11 ā€“ Defined and established AREPs
131 4.4.3 Addressing APs accessed through the FAL
4.5 Architecture summary
4.6 FAL service procedures
4.6.1 FAL confirmed service procedures
Figure 12 ā€“ FAL architectural components
132 4.6.2 FAL unconfirmed service procedures
4.7 Common FAL attributes
133 4.8 Common FAL service parameters
134 4.9 APDU size
5 Type 4 communication model specification
5.1 Concepts
5.1.1 Overview
5.1.2 Application entities
135 Figure 13 ā€“ FAL AE
136 5.1.3 Gateway and routing
137 5.1.4 Architecture summary
Figure 14 ā€“ Summary of the FAL architecture
138 5.1.5 FAL service procedures and time sequence diagrams
Figure 15 ā€“ FAL service procedure overview
139 Figure 16 ā€“ Time sequence diagram for the confirmed services
140 5.2 Variable ASE
5.2.1 Variable types
Figure 17 ā€“ Time sequence diagram for unconfirmed services
142 5.2.2 Variable model class specification
143 5.2.3 Basic variable type specifications
148 5.2.4 Constructed variable type specifications
152 5.2.5 Route endpoint ASE
155 5.2.6 Route endpoint ASE service specification
Tables
Table 1 ā€“ REQUEST service parameters
156 Table 2 ā€“ RESPONSE service parameters
157 Table 3 ā€“ Error codes by source
Table 4 ā€“ Reserve REP service parameters
158 Table 5 ā€“ Free AREP service parameters
Table 6 ā€“ Get REP attribute service parameters
159 5.3 Application relationship ASE
5.3.1 Overview
5.3.2 Application relationship class specification
Table 7 ā€“ Set REP attribute service parameters
161 5.3.3 Application relationship ASE service specifications
163 Table 8 ā€“ AR send service parameters
Table 9 ā€“ AR acknowledge service parameters
164 Table 10 ā€“ AR get attributes service parameters
Table 11 ā€“ AR set attributes service parameters
166 Bibliography

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BS EN IEC 61158-5-4:2023 - TC
$280.87