Keywords:
Automatic control systems, Circuit networks, Communication systems, Computer software, Computerized control, Control, Control engineering, Control technology, Data bus, Data device, Data exchange, Data network, Data security, Data transfer, Data transmission control procedures, Descriptions, Developments, Documentation of devices, Electronic Device Description Language, Electronic equipment and components, Electronic instruments, Electronically-operated devices, English language, Function blocks, Industries, Information processing, Languages, Management, Parameterization, Process control, Process control engineering, Process engineering, Process measuring and control technology, Semantics, Software, Specification, Specification (approval), Syntax, Systems, Terminals