Method for interactive use of industrial man-machine interface and physical buttons
A machine interface and button technology, which is applied in the field of interactive use of industrial human-machine interface and physical buttons, can solve the problems of no proposed solution, easy damage, inconvenient operation of touch screen buttons, etc., and achieve the effect of simple connection
Inactive Publication Date: 2017-06-06
SHENYANG POLYTECHNIC UNIV
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Problems solved by technology
[0007] This patent simply enlarges the keys of the touch screen, but still fails to solve the problem that the keys of the touch screen are inconvenient to operate
[0008] (3) Utility model patent name: touch screen button optimization setting method and system (patent number: 201210448415.6), this patent sets the virtual button of the touch screen as a directional button that allows sliding operation in a certain direction to solve the problem when the touch screen reaches two distances When the buttons are closer, the two buttons are enlarged at the same time, and the user wastes thinking time when choosing these two buttons again
[0009] This patent solves the problem of selecting two closely spaced buttons, but still fails to solve the problem of how to combine with external buttons when the touch screen buttons are inconvenient to operate in some special industrial sites
[0010] (4) Utility model patent name: fully automatic sawing machine embedded man-machine interface (patent number: 201320013999.4), this patent uses embedded technology to provide a method of combining man-machine interface and physical buttons, which overcomes the existing sawing machine The human-machine interface is easily damaged, inconvenient to use, and poor in practicability
No complete solution is proposed in the above patents
Method used
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[0035] The specific embodiment: the present invention will be further described below in conjunction with accompanying drawing:
[0036]As shown in Figure 1, the present invention provides a method for interactive use of an industrial human-machine interface and physical buttons, including a controller, physical buttons arranged on an electrical cabinet, a touch screen, and a data transmission line between the controller and the touch screen. Figure 1, figure 2 and image 3 As shown, three physical buttons and a touch screen are integrated on the operation panel of the electric control cabinet. The components and variables of the touch screen are configured according to the corresponding configuration in the figure.
[0037] The specific operation steps are as follows:
[0038] Create new screen 1, screen 2, screen 3 and screen 4 in the touch screen special software. The screen numbers of the four screens are set as 1, 2, 3, and 4 in sequence.
[0039] Click the connectio...
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The present invention is a method for the interactive use of an industrial man-machine interface and a physical button. Compared with the prior art, the present invention has the following advantages: the present invention addresses the problem that the touch screen is not easy to operate or is easily damaged under certain special conditions on the industrial site. The combination of physical buttons and touch screen virtual buttons can effectively solve this problem. The connection between the physical button and the controller is simple, and only one RS485 serial communication line is needed between the controller and the touch screen. Both maintenance and modification have great benefits.
Description
technical field [0001] The invention relates to a method for interactive use of an industrial man-machine interface and physical buttons, in particular to a method for interactive use of virtual buttons of Siemens HMI equipment and physical buttons on an industrial electric control cabinet. Background technique [0002] The industrial human-machine interface is a kind of intelligent terminal with a microprocessor, which is generally used in industrial sites to realize information interaction between humans and machines, including text and graphic display, data and command input and other functions. At present, a large number of industrial human-machine interfaces are widely used in non-industrial fields such as smart buildings, smart homes, city information management, and hospital information management due to their mature human-machine interface technology and high reliability. Industrial human-machine interfaces are being applied to The development of a wider range of hig...
Claims
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IPC IPC(8): G06F3/0488
Inventor 车新生陈晓婷李博许会赵佳
Owner SHENYANG POLYTECHNIC UNIV