The most common technique used for modeling linear, time-invariant systems is the block diagram, with the mathematical model represented as a transfer function. As an example of the first situation - ...

Model checking is a proven, effective method for verifying instrumentation and control system application logics. If a model of the system being verified does not satisfy a specification, the failure ...

IEC 61131-3 standard defines five languages for programming industrial controllers. They support both textual and graphical development approaches. In case of Function Block Diagram graphical language ...