Integrated device alerts in a process control system
AssigneeFisher-Rosemount Systems, Inc.
InventorsEvren Eryurek, Stuart Andrew Harris, Scott Nels Hokeness, Lester David Marschall
Life of this patent
Estimating the term…
Abstract
An events management system coordinates the exchange of device alert or alarm information between an asset management system and one or more business systems within a process control system or plant. The events management system receives device alerts from the asset management system and uses a rules-engine and one or more state machines to send notifications containing device alert information to one of more of the business systems.
Claims28
A method of processing a device alert for use in a process control system, the method comprising:
- categorizing the device alert into one of a plurality of alert categories;
- communicating the categorized device alert to an event management system in response to detection of a condition in a field device;
- and
- communicating a notification of the device alert to a business system based on execution of a rule by the event management system.
A method of managing device alert information for use within a process control system, the method comprising:
- configuring an event management system having a rules-engine that is adapted to process the device alert information;
- and
- conveying the device alert information between an asset management system and a business system via the event management system in response to the rules-engine.
A system for processing device alerts, comprising:
- an asset management system that categorizes the device alerts into one of plurality of categories;
- an event management system having a rules-engine and a state machine, wherein the event management system is communicatively coupled to the asset management system;
- and
- a business system communicatively coupled to the event management system.
A system for processing device alerts, comprising:
- a computer readable medium;
- first software stored on the computer readable medium and adapted to be executed by a processor to receive categorized device alerts from an asset management system;
- second software stored on the computer readable medium and adapted to be executed by the processor to execute rules that define relationships between the categorized device alerts and a business system;
- and
- third software stored on the computer readable medium and adapted to be executed by the processor to send notifications to the business system based on the rules and a state of a process control system.
A system for processing device alerts, comprising:
- a memory;
- a processor communicatively coupled to the memory and programmed to receive categorized device alerts from an asset management system, wherein the processor is further programmed to execute rules that define relationships between the categorized device alerts and a business system and wherein the processor is further programmed to send notifications to the business system based on the rules and a state of a process control system.
Dependencies are inferred from the claim text.