| 摘要 |
PURPOSE:To enable various input easily even by an inexperienced user by unfolding in a hierarchical-structure way the contents of an indication under a defined rule in response to a command from an elevator system or an input from an input means. CONSTITUTION:A user command board 10U which is connected to an elevator system via a bus transmission passage L17 and a communication means 20L is installed in a monitor room, a separate place (a reception office, etc.) in a building, a riding place, the inside of a cage, etc., and, on the board 10U which is installed, e.g., in the cage, etc., a defined message forming image plane is displayed on a display means 20D by the command from the elevator system. A user operates a defined cursor key 20S while watching this image to move a cursor 20D1 to a desired position and, as he pushes a registration key 20S, registration is performed. In the case of an operation image plane, a desired image plane can be rapidly obtained in compliance by way of hierarchical- structure retrieval classified by operation object, hierarchical-structure retrieval classified by operation contents, and retrieval based on operation frequency. Thereby, operation can be easily carried out even by an inexperienced user. |
