MAINTENANCE SUPPORT SYSTEM, MAINTENANCE SUPPORT APPARATUS AND MAINTENANCE SUPPORT METHOD
First Claim
1. A maintenance support system, comprising:
- a first storage unit which stores first specification information indicating a specification of a process control system which performs control of an industrial process implemented in a plant;
an actual condition information extraction unit configured to collect information regarding the process control system, and extract, from the collected information, actual condition information indicating an actual condition for the process control system; and
a first comparison unit configured to output first information indicating a result of comparing the first specification information stored in the first storage unit with the actual condition information extracted by the extraction unit.
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Accused Products
Abstract
A maintenance support system include includes: a first storage unit which stores first specification information indicating a specification of a process control system which performs control of an industrial process implemented in a plant; an actual condition information extraction unit configured to extract actual condition information indicating an actual condition for the process control system; and a first comparison unit configured to output first information indicating a result of comparing the first specification information stored in the first storage unit with the actual condition information extracted by the extraction unit.
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Citations
20 Claims
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1. A maintenance support system, comprising:
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a first storage unit which stores first specification information indicating a specification of a process control system which performs control of an industrial process implemented in a plant; an actual condition information extraction unit configured to collect information regarding the process control system, and extract, from the collected information, actual condition information indicating an actual condition for the process control system; and a first comparison unit configured to output first information indicating a result of comparing the first specification information stored in the first storage unit with the actual condition information extracted by the extraction unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A maintenance support apparatus, comprising:
a first comparison unit configured to output first information indicating a result of comparing first specification information indicating a specification of a process control system performing control of an industrial process implemented in a plant with actual condition information indicating an actual condition for the process control system.
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18. A maintenance support method, comprising:
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storing, in a first storage unit, first specification information indicating a specification of a process control system performing control of an industrial process implemented in a plant; collecting information regarding the process control system, and extracting, from the collected information, actual condition information indicating an actual condition for the process control system; and outputting first information indicating a result of comparing the first specification information stored in the first storage unit with the extracted actual condition information. - View Dependent Claims (19, 20)
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Specification