BS EN 61804-3:2015 PDF

1   Scope This part of IEC 61804 specifies the Electronic Device Description Language ( EDDL ) technology, which enables the integration of real product details using the tools of the engineering life cycle. This part of IEC 61804 specifies EDDL as a generic language for describing the properties of automation system components. EDDL is capable of describing

• device parameters and their dependencies;

• device functions, for example, simulation mode, calibration;

• graphical representations, for example, menus;

• interactions with control devices ;

• graphical representations:

– enhanced user interface,

– graphing system;

• persistent dat...