System and method to detect errors and predict potential failures
First Claim
Patent Images
1. A system, comprising:
- a component;
a fault table configured to receive fault information associated with the component and a time value associated with the fault information; and
a diagnosis processor configured to read the fault information from the fault table and initiate corrective action as a function of the fault information and a time the fault information was received, wherein the fault information is removed from the fault table when the time value associated with the fault information indicates the fault information is older than a predetermined threshold.
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Abstract
A system is disclosed that includes a component, a fault table configured to receive fault information associated with the component, and a diagnosis processor configured to read the fault information from the fault table and initiate corrective action as a function of the fault information. A method for handling faults in the system is also disclosed.
47 Citations
46 Claims
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1. A system, comprising:
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a component; a fault table configured to receive fault information associated with the component and a time value associated with the fault information; and a diagnosis processor configured to read the fault information from the fault table and initiate corrective action as a function of the fault information and a time the fault information was received, wherein the fault information is removed from the fault table when the time value associated with the fault information indicates the fault information is older than a predetermined threshold. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35)
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36. One of a diagnosis processor and a satellite diagnostic processor, comprising:
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a fault information table configured to store fault information associated with components of a system and a time value associated with the fault information; and a processor in communication with the fault information table, the processor configured to analyze the fault information stored in the fault information table, wherein the processor is configured to select corrective actions based on analysis of the fault information stored in the fault information table and a time the fault information was received, wherein the fault information is removed from the fault information table when the time value associated with the fault information indicates the fault information is older than a predetermined threshold.
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37. A method for handling faults in a system, comprising:
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receiving fault information associated with a component; storing a time value with the fault information in a fault information table; taking corrective action as a function of the fault information and a time the fault information was received; and removing the fault information from the fault information table when the time value associated with the fault information indicates the fault information is older than a predetermined threshold. - View Dependent Claims (38, 39, 40, 41)
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42. An article of manufacture comprising a computer-readable medium having stored thereon instructions adapted to be executed by a processor the instructions which, when executed, define a series of steps to be used to control a method for handling faults in a system, said steps comprising:
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receiving fault information associated with a component; storing a time value with the fault information in a fault information table; taking corrective action as a function of the fault information and a time the fault information was received; and removing the fault information from the fault information table when the time value associated with the fault information indicates the fault information is older than a predetermined threshold. - View Dependent Claims (43)
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44. A method for handling faults in a system, comprising:
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receiving fault information associated with a component; storing the fault information in a fault information table; predicting the likelihood of failure of the component based on the fault information in the fault information table and whether more than a predetermined number of faults in a given time window has occurred; modifying the time window based on a frequency of faults in the component; and taking corrective action as a function of the fault information and a time the fault information was received.
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45. An article of manufacture comprising a computer-readable medium having stored thereon instructions adapted to be executed by a processor, the instructions which, when executed, define a series of steps to be used to control a method for handling faults in a system, said steps comprising:
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receiving fault information associated with a component; storing the fault information in a fault information table; predicting the likelihood of failure of the component based on the fault information in the fault information table and whether more than a predetermined number of faults in a given time window has occurred; modifying the time window based on a frequency of fault in the component; and taking corrective action as a function of the fault information and a time the fault information was received.
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46. A system, comprising:
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a component; a fault table configured to receive fault information associated with the component; and
a diagnosis processor configured to read the fault information from the fault table and initiate corrective action as a function of the fault information, configured to predict the likelihood of failure of the component based on the fault information in the fault table and whether more than a predetermined number of faults in a given time window has occurred, and configured to modify the time window based on a frequency of faults in the component.
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Specification