Modeling of Hybrid Sequential Control Systems with SFC++

X.C. Pardo Martínez and R. Ferreiro García (Spain)


Grafcet, Hybrid Systems, Object Oriented Modeling


SFC++ is a visual tool for the development of real-time control software that combines an object-oriented approach to structure complex control systems and Grafcet, a visual formalism for specification of sequential logic controllers. In this paper SFC++ functionalities are introduced and an example of its application to model the hybrid control of a simple batch system is given.

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