PROCESS DEVICE WITH SUPERVISORY OVERLAYER

A process device is configured to meet a desired Safety Integrity Level (SIL). A device interface is configured to couple to the process device and provide an output related to operation of a component of the process device. A component monitor monitors operation of the component and identifies a sa...

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Bibliographische Detailangaben
Hauptverfasser: NELSON, Scott, D, DAVIS, Dale, S, LONGSDORF, Randy, J, HEDTKE, Robert, C
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A process device is configured to meet a desired Safety Integrity Level (SIL). A device interface is configured to couple to the process device and provide an output related to operation of a component of the process device. A component monitor monitors operation of the component and identifies a safety event of the component. A safety response module responds to a safety event of the component in accordance with a safety response.