Both of these programs are designed to control a system's X axis, but the above is written with function-block systems in an Infoteam Open- PCS IEC-61131 environment; the below, in proprietary ADK ...

Function Block Diagram, a graphical language where users connect blocks of functionality together to create a program. Sequential Function Diagram, another graphical language that ... The IEC 61131-3 ...

A programmable logic controller (PLC ... Another programming language is function block diagram (FBD). It describes functions between input and output variables. The function, represented by ...