FOREWORD
INTRODUCTION
1. Scope
2. Normative references
3. Terms and definitions
4. General principles
5. Graphical representation of the elements
6. Graphical representation of sequential structures
7. Structuring
Annex A (informative) - Example of the control
of a press
Annex B (informative) - Example: Automatic
weighing-mixing
Annex C (informative) - Relations between GRAFCET
of IEC 60848 and the SFC of
IEC 61131-3
Bibliography
Annex ZA (normative) - Normative references to
international publications
with their corresponding
European publications