INDUSTRIAL COMMUNICATION NETWORKS - FIELDBUS SPECIFICATIONS - PART 3-20: DATA-LINK LAYER SERVICE DEFINITION - TYPE 20 ELEMENTS
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, symbols, abbreviations
and conventions
4 Type 20 Data-link layer services
Bibliography
Gives common elements for basic time-critical messaging communications between devices in an automation environment.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 65 |
