Abstract: A system and method for generating a behavior model for simulating an automation system, wherein signal flows between components of the automation system are simulated. The system comprises a CAD application for developing CAD drawings of the components of the automation system, where the CAD application comprises first modules for defining a geometric scope of application for the data interfaces of the components, second modules for defining at least one signal transmission prerequisite, which marks at least one relative position of two scopes of application relative to each other, at which signal transmission is possible between associated data interfaces, third modules for verifying the compatibility of the data interfaces at which the signal transmission prerequisite is met, and fourth modules for generating the behavior model such that a signal flow between the data interfaces at which the signal transmission prerequisite and compatibility are met is modeled in the simulation.

Abstract: Automation technology facilities are used for automating industrial processes such as the control of conveyor belts. A high-level control device with a logical model of the plant stored in the control device is disclosed. Simulation models and control programs are generated by the control device. The generated control programs have special data blocks which contain the parameters that are to be optimized by the simulation. The generated simulation models generate the parameters as result values of the simulation evaluation algorithms and supply the values in an automated manner to the special data blocks of the generated control programs.