Device and method for recognizing functional units

A device for recognizing functional units in an electrical system, which is one of being optional and provided in different construction stages, respectively, comprising a data processing unit and at least one functional unit, the functional unit having a function register with a nonvolatile memory...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SCHLINDWEIN GERHARD, IHLE RAINER, STRUNK DETLEF, TUSCH JAN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A device for recognizing functional units in an electrical system, which is one of being optional and provided in different construction stages, respectively, comprising a data processing unit and at least one functional unit, the functional unit having a function register with a nonvolatile memory for holding function data, the memory having at least one function entry with function data associated with the physical properties of the functional unit, a change in the properties of the functional unit being recordable by changing the corresponding function data of the function entry in the function register; and a method of operating the device.