NF EN 60848

GRAFCET specification language for sequential function charts

Le présent document définit le langage de spécification GRAFCET (GRAphe Fonctionnel de Commande Etape Transition) pour la description fonctionnelle du comportement de la partie séquentielle des systèmes de commande. Il définit les symboles et les règles nécessaires à la représentation graphique de ce langage, ainsi que l'interprétation qui en est faite. Il a été établi pour les systèmes automatisés de production des applications industrielles, cependant aucun champ d'application n'est exclu.

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