| 摘要 |
PURPOSE: A floodgate control system using an HMI is provided to apply an HMI with an interactive language system, thereby enabling an operator to easily control a floodgate. CONSTITUTION: An HMI(Human Machine Interface) based computation device(20) is connected to a web server(10). A winch(41) opens/closes a floodgate using a wire rope or a hydraulic cylinder. A winch control unit(40) receives a control signal of the HMI based computation device and operates the winch. A screen play unit(210) transfers data inputted through a touch panel(200) to the HMI based computation device or displays process data of the HMI based computation device on the touch panel. A water level sensor(400) detects the water level of an area in which the floodgate is installed. |
