DIN EN 61158-4-19:2015-09

Nationales Vorwort
Nationaler Anhang NA (informativ)
Foreword
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, symbols, acronyms, abbreviations
  and conventions
4 DL-protocol overview
5 DL management
6 Data transmission methods
7 Telegram timing and DLPDU handling
8 Communication Error handling and monitoring
Annex A (normative) - IDN - Identification numbers
Annex B (normative) - SCP - Classification
Annex C (normative) - GDP (Generic Device Profile)
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

Gives basic time-critical messaging communications between devices in an automation environment.