Factory equipment maintenance support equipment and maintenance support system

摘要

A maintenance support device includes: an image analysis unit configured to extract information indicating an operational state of a piece of factory equipment, based on a real image acquired by an image capture unit of a head-mounted display including a display unit and an image capture unit configured to acquire a real image; a data storage unit configured to store the information indicating the operational state; a data analysis unit configured to determine whether or not an abnormality has occurred in a piece of factory equipment, based on the stored information indicating the operational state; and a display control unit to cause the display unit to display the augmented reality image in which an additional image is superimposed on the real scene, the additional image indicating maintenance information for the piece of factory equipment with respect to which the data analysis unit has determined that an abnormality has occurred.