EN 61804-2:2007

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms and acronyms
4 General Function Block (FB) definition and EDD model
5 Detailed block definition
6 FB Environment
7 Mapping to System Management
8 Mapping to Communication
9 Conformance statement
Annex A (informative) - Parameter description
Annex B (normative) - IEC 61804 Conformance Declaration
Bibliography
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications

Is applicable to Function Blocks (FB) for process control and specifies the Electronic Device Description Language (EDDL), specifies FB by using the result of harmonization work as regards several elements. defines a subset of the requirements of EN 61804-1 (hereafter referred to as Part 1) only, while Part 1 describes requirements for a distributed system.