CEI EN 61158-4-21 : 2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
INDUSTRIAL COMMUNICATION NETWORKS - FIELDBUS SPECIFICATIONS - PART 4-21: DATA-LINK LAYER PROTOCOL SPECIFICATION - TYPE 21 ELEMENTS
Hardcopy , PDF
15-11-2019
English
01-01-2013
Important note : Users cannot be edited or removed once added to your Multi user PDF.
FOREWORD
INTRODUCTION
1. Scope
2. Normative references
3. Terms, definitions, symbols and abbreviations
4. Overview of the data-link protocol
5. General structure and encoding
6. DLPDU structure and procedure
7. DLE elements of procedure
8. Constants and error codes
Bibliography
Annex ZA (normative) - Normative references to
international publications
with their corresponding
European publications
Gives basic time-critical data communications between devices in an automated environment.
| Committee |
CT 65
|
| DevelopmentNote |
Classificazione CEI 65-262. (12/2013)
|
| DocumentType |
Standard
|
| Pages |
112
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| IEC 61158-4-21:2010 | Identical |
| EN 61158-4-21:2012 | Identical |
| IEC 61158-2:2014 | Industrial communication networks - Fieldbus specifications - Part 2: Physical layer specification and service definition |
| ISO/IEC 7498-3:1997 | Information technology — Open Systems Interconnection — Basic Reference Model: Naming and addressing |
| ISO/IEC 7498-1:1994 | Information technology Open Systems Interconnection Basic Reference Model: The Basic Model |
| IEC TR 61158-1:2010 | Industrial communication networks - Fieldbus specifications - Part 1: Overview and guidance for the IEC 61158 and IEC 61784 series |
| ISO/IEC 8802-3:2000 | Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements Part 3: Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications |
| EN 61158-3-21:2012 | Industrial communication networks - Fieldbus specifications - Part 3-21: Data-link layer service definition - Type 21 elements |
| ISO/IEC 10731:1994 | Information technology Open Systems Interconnection Basic Reference Model Conventions for the definition of OSI services |
| IEC 61158-6-21:2010 | Industrial communication networks - Fieldbus specifications - Part 6-21: Application layer protocol specification - Type 21 elements |
| IEC 61588:2009 | Precision clock synchronization protocol for networked measurement and control systems |
| IEC 61158-5-21:2010 | Industrial communication networks - Fieldbus specifications - Part 5-21: Application layer service definition - Type 21 elements |
| IEC 61158-3-21:2010 | Industrial communication networks - Fieldbus specifications - Part 3-21: Data-link layer service definition - Type 21 elements |
| ISO/IEC TR 8802-1:2001 | Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements Part 1: Overview of Local Area Network Standards |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.