Method and apparatus for time-staggered generation of identifying signals

The invention concerns a method and an apparatus for time-staggered generation of identifying signals by programmable automation components (AK1, AK2) with a system time recorder (SZ). A user (A) or an automation component (AK1, AK2) or a user program (AP) can register a time-staggered identifying s...

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Bibliographische Detailangaben
Hauptverfasser:	STIEHLER HORST, EBERMANN JOACHIM, SCHWARZBACH DIETER
Format:	Patent
Sprache:	eng
Schlagworte:	ALARM SYSTEMS CALCULATING COMPUTING CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING COUNTING ELECTRIC DIGITAL DATA PROCESSING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS ORDER TELEGRAPHS PHYSICS REGULATING SIGNALLING SIGNALLING OR CALLING SYSTEMS
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Beschreibung
Zusammenfassung:	The invention concerns a method and an apparatus for time-staggered generation of identifying signals by programmable automation components (AK1, AK2) with a system time recorder (SZ). A user (A) or an automation component (AK1, AK2) or a user program (AP) can register a time-staggered identifying signal (K) with an event manager (EV). The event manager (EV) controls a system time counter (SZ) and signals waiting events (E1-E3) back to the user (A) or the automation component (AK1, AK2) or the user program (AP). The event (E1-E3) is thereby enabled and an identifying signal (K) is generated.