BS EN IEC 61784-2-12:2023
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Industrial networks. Profiles – Additional real-time fieldbus profiles based on ISO/IEC/IEEE 8802-3. CPF 12
Published By | Publication Date | Number of Pages |
BSI | 2023 | 34 |
IEC 61784-2-12:2023 defines Communication Profile Family 12 (CPF 12). CPF 12 specifies a set of Real-Time Ethernet (RTE) communication profiles (CPs) and related network components based on the IEC 61158 series (Type 12), ISO/IEC/IEEE 8802-3 and other standards. For each RTE communication profile, this document also specifies the relevant RTE performance indicators and the dependencies between these RTE performance indicators. NOTE 1 All CPs are based on standards or draft standards or International Standards published by the IEC or on standards or International Standards established by other standards bodies or open standards processes. NOTE 2 The RTE communication profiles use ISO/IEC/IEEE 8802-3 communication networks and its related network components and in some cases amend those standards to obtain RTE features.
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
5 | Annex ZA (normative)Normative references to international publicationswith their corresponding European publications |
6 | English CONTENTS |
8 | FOREWORD |
10 | INTRODUCTION |
11 | 1 Scope 2 Normative references |
12 | 3 Terms, definitions, abbreviated terms, acronyms, and conventions 3.1 Terms and definitions 3.2 Abbreviated terms and acronyms 3.3 Symbols 3.4 Conventions Tables Table 1 – CPF 12 symbols |
13 | 4 CPF 12 (EtherCAT®) – RTE communication profiles 4.1 General overview 4.2 CP 12/1 4.2.1 Physical layer Table 2 – CP 12/1: PhL selection of physical layer from ISO/IEC/IEEE 8802-3:2021 |
15 | 4.2.2 Data-link layer Table 3 – CP 12/1: PhL selection of a power integrated physical layer from IEC 611582 Table 4 – CP 12/1: DLL service selection |
16 | Table 5 – CP 12/1: DLL protocol selection |
17 | Table 6 – CP 12/1: DLL service selection Table 7 – CP 12/1: DLL protocol selection |
18 | 4.2.3 Application layer |
19 | Table 8 – CP 12/1: AL service selection Table 9 – CP 12/1: AL protocol selection |
20 | Table 10 – CP 12/1: AL service selection |
21 | 4.2.4 Performance indicator selection Table 11 – CP 12/1: AL protocol selection Table 12 – CP 12/1: PI overview |
22 | Table 13 – CP 12/1: PI dependency matrix Table 14 – CP 12/1: PI ranges |
24 | 4.3 CP 12/2 4.3.1 Physical layer 4.3.2 Data-link layer Table 15 – CP 12/1: Consistent set of PIs for mid size automation systems Table 16 – CP 12/2: DLL service selection |
25 | Table 17 – CP 12/2: DLL protocol selection |
26 | Table 18 – CP 12/2: DLL service selection |
27 | Table 19 – CP 12/2: DLL protocol selection |
28 | 4.3.3 Application layer Table 20 – CP 12/2: AL service selection Table 21 – CP 12/2: AL protocol selection |
29 | Table 22 – CP 12/2: AL service selection |
30 | 4.3.4 Performance indicator selection Table 23 – CP 12/2: AL protocol selection |
31 | Table 24 – CP 12/2: PI overview Table 25 – CP 12/2: PI dependency matrix |
32 | Table 26 – CP 12/2: Consistent set of PIs |
33 | Bibliography |