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US 2025/0216845 A1Published application
Industrial process automation system with field device level anomaly detection
AssigneeEndress + Hauser GmbH + Co. KG
InventorsTim Shope, Jason Pennington, Laurel Kiselis
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Abstract
An industrial process automation system includes a field device level including a plurality of autonomous field devices, and an edge device. Each of the plurality of field devices includes a signal generating module generating a measurement signal, a diagnostic module generating diagnostic data based on the measurement signal, an anomaly detection algorithm that identifies an anomaly based on the diagnostic data, and a communication module transmitting the anomaly to the edge device and then to a cloud/server.
Claims9
An industrial process automation system, including:
- a field device level including a plurality of autonomous field devices;
- and
- an edge device controlling data flow between the field device level and a cloud/server level;
- wherein each of the plurality of autonomous field devices includes:
- a signal generating module generating a measurement signal;
- a diagnostic module generating diagnostic data based on the measurement signal;
- an anomaly detection algorithm identifying an anomaly based on the diagnostic data;
- and
- a communication module transmitting the anomaly to the edge device diagnostic data to the edge device and then to the cloud/server level.
6 more elements
Dependencies are inferred from the claim text.