US5689416 Patents
A menu controller displays a menu of failure statuses on a monitor display. The menu controller displays a user select menu by referring to the contents of a user table storage, and controls the display attribute of the user select menu in accordance with the failure status. When a specific user is selected from the user select menu, the menu controller displays a system configuration menu showing the configu ration layout of an associated user system by referring to the contents of an I/O table storage, and controls the display attribute of the constituting devices in accordance with the fail
7 claims. 60,275 characters of text.