Abstract: An inspection work support device that supports inspection work performed in a plant, includes: a storage that stores an apparatus ledger in which apparatus information of an apparatus installed in the plant is registered, and an inspection list which indicates a list of inspection targets; an indicator that indicates the inspection target to be inspected based on the inspection list; an acquisition part that acquires apparatus specification information which is required for specifying the apparatus; a search part that searches the apparatus ledger based on the apparatus specification information acquired by the acquisition part to obtain the apparatus information; and a display that displays the inspection target indicated by the indicator and the apparatus information obtained by the search part.

Abstract: A device system includes a terminal device which is used by a worker, and an information processor which is connectable to the terminal device through a network. The terminal device includes a designator configured to designate an attentional device among devices included in a plant, and a display configured to display at least two relation diagrams in which the attentional device designated by the designator and a relational device related to the attentional device are shown. The information processor includes a storage which stores relation information representing a relation of the devices, and a generator configured to generate the at least two relation diagrams based on information representing the attentional device designated by the designator and the relation information stored in the storage.

Abstract: A maintenance management device includes a vendor information acquirer configured to acquire vendor information of a vendor of a device using identification information for uniquely identifying the device, a user information acquirer configured to acquire a usage condition of the device possessed by a user who uses the device, a recommendation storage that stores a recommendation condition set based on the vendor information and a recommendation content related to maintenance of the device in association with each other, a determiner configured to determine whether the recommendation condition is satisfied or not based on the usage condition, and a recommendation notifier configured to notify of the recommendation content associated with the recommendation condition if the determiner determines that the recommendation condition is satisfied.

Abstract: A maintenance management device includes a vendor information acquirer configured to acquire vendor information of a vendor of a device using identification information for identifying the device, a user information acquirer configured to acquire user information of a user who uses the device, and a work order processor configured to generate a work order of a maintenance operation for the device based on the vendor information acquired by the vendor information acquirer and the user information acquired by the user information acquirer.

Abstract: A device asset management apparatus includes an operating asset state storage which stores an operating asset state representing an asset state of a field device as an operating state, an inventory asset state storage which stores an inventory asset state representing the asset state as an inventory state, an asset state changer configured to change at least one of the operating asset state and the inventory asset state based on at least one of information on a maintenance operation performed to the field device and information on warehousing and releasing of the field device, and an asset state display configured to display the operating asset state and the inventory asset state.

Abstract: A maintenance managing apparatus includes a device information acquirer configured to acquire device information including a change in a state of a field device, and a maintenance operation estimator configured to estimate a maintenance operation performed to the field device based on the device information acquired by the device information acquirer with reference to an estimation rule associating the change with a maintenance operation performed to the field device.

Abstract: An inspection work support device that supports inspection work performed in a plant, includes: a storage that stores an apparatus ledger in which apparatus information of an apparatus installed in the plant is registered, and an inspection list which indicates a list of inspection targets; an indicator that indicates the inspection target to be inspected based on the inspection list; an acquisition part that acquires apparatus specification information which is required for specifying the apparatus; a search part that searches the apparatus ledger based on the apparatus specification information acquired by the acquisition part to obtain the apparatus information; and a display that displays the inspection target indicated by the indicator and the apparatus information obtained by the search part.

Abstract: A device system includes a terminal device and an information processing device. The terminal device includes a detector and a first notifier. The detector detects at least one of data representing an operation performed by a worker with respect to the terminal device, data representing an environmental value of a plant, and data representing biological information of the worker. The first notifier notifies, to the information processing device, first historical data representing a history of data currently detected by the detector. The information processing device includes a storage and a proposer. The storage stores second historical data representing a history of data detected by the detector in the past. The proposer proposes an operation which should be performed with respect to the terminal device by using the first historical data notified by the first notifier and the second historical data stored in the storage.

Abstract: A device system includes a terminal device which is used by a worker, and an information processor which is connectable to the terminal device through a network. The terminal device includes a designator configured to designate an attentional device among devices included in a plant, and a display configured to display at least two relation diagrams in which the attentional device designated by the designator and a relational device related to the attentional device are shown. The information processor includes a storage which stores relation information representing a relation of the devices, and a generator configured to generate the at least two relation diagrams based on information representing the attentional device designated by the designator and the relation information stored in the storage.