JPS61216004A - Display device for image plane for process monitoring - Google Patents

Abstract

PURPOSE:To display a necessary image plane, speedily without changing pages by specifying and detecting the tag number of a process on a display image plane and then displaying a specified image plane according to the tag number and an image plane number. CONSTITUTION:An operator moves a cursor through a cursor moving means 9 on an image plane 1 where a tag number list of processes is displayed by operating movement keys of push buttons 8 to detect coordinates X and Y. A tag number detecting means 10 detects a tag number from the image plane number (variable NDISP) of the displayed image plane 1 and the detected coordinates X and Y. Then, a push button 2 is operated to operate one of image plane number keys F1-F8, and then the value of one of the F1-F8 is substituted in the variable NDISP, so that an image plane number detecting means 4 detects the image surface number. Then, an image plane display means 11 displays a corresponding image plane on a display screen 3 on the basis of the tag number and variable NDISP.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention provides a process monitoring screen that quickly transitions and displays information on a serial number specified from an arbitrary group screen on a process monitoring screen. This invention relates to a screen display device.

[Conventional technology]

FIG. 3 is a configuration diagram for explaining a conventional process monitoring screen display device. In this figure, (1) is a display screen that displays a tag number list, and (2) is a display screen (8).
) to specify the screen number of the screen displayed,
button, the push button (2) is - for example, the screen number - IP1~F
There are 8. (41 is a screen number detection means for detecting the screen number specified by the push button (2).

(6) Screen display means for displaying the screen detected by the Naka-screen Honor Name detection means (4) on the display screen (8). (
6) is a push button equipped with an UP operation section and a DOWN operation section for specifying all page updates of the screen displayed on the display screen (8), (
γ) is a page update means for updating a page.

According to the above configuration, in order to move from an arbitrary screen on the process monitoring display screen to a screen containing the requested tag number information, the following operations and displays are required. Push button (2) for the operator to specify the screen number
, the screen number detection means (4) detects the specified screen number, and the screen display means (5) displays the screen of the detected screen number from the display screen (1) that displays the tag number list. The screen moves to the display screen (8) that displays the first page. After that, the operator operates the push button (6) without looking at the display screen (8) and operates the page update means (7) and the screen display means (5), thereby changing the display screen (8).
Update the pages displayed on the screen in order, and move to the page containing the requested tag number. In this way, in the conventional process monitoring screen display device, the display screen (8)
In order to update pages in sequence, the update operation had to be performed repeatedly.

Problems that C-AJJ attempts to solve] In the conventional process monitoring screen display device as described above, what does the operator have to do to transition from any screen to the screen containing the requested tag number information? Push button for page update (6)
The problem is that the display on the display screen (8) must be repeated by pressing , which is time-consuming.

This invention was made in order to solve such problems.
An object of the present invention is to obtain a display device for a process monitoring screen that can quickly shift to a screen containing information on a requested tag number.

[Means for solving problems]

゛The process monitoring screen display device according to the present invention is configured so that the tag number of the process can be specified and detected on the display screen in the process monitoring device, and the process monitoring device can detect the tag number of the process based on the detected tag number and the specified screen number. This screen displays the following screen.

[Effect]

In this invention, the tag number of the process is detected, and the required process monitoring screen is quickly displayed using the tag number and the specified screen number without updating the page.

〔Example〕

An embodiment of the present invention will be described below based on the accompanying drawings.

FIG. 1 is a block diagram of a process monitoring device that realizes a process monitoring screen display device showing an embodiment of the present invention. In FIG. 1, (8) is a push button for moving the cursor provided on the display screen (1) that displays the tag number list and specifying the tag number on the display screen (1),
The push button (8) is provided with four keys for instructing the movement directions of up and down and left and right.

(9) is means for moving the cursor on the display screen (1) in response to a signal input from push g(8); and (4) is means for detecting the tag number designated by the cursor. Further, (2) is a push button for specifying a screen number, (8) is a display screen, and (8) is a screen display means for displaying a screen related to the tag number and screen number on the display screen (8). The display element 5 in the process monitoring device (support) having the following will be explained with reference to the chart 70 in FIG.

First, the display screen showing the process tag number list (
In step 1), the operator operates the movement key of the push button (8) and moves the cursor with the cursor movement means (9) (1), and the coordinates (x, y) are detected (step Ql).
o Screen number (variable ND) displayed by display screen (1)
The tag number detection means (7) detects the tag number based on the detected coordinates (x, y) (step))0 Next, operate the push button (2) for specifying the screen number and press the screen number key? Press any one of 1 to IP8 as appropriate (step (
b)), variable ND engineering 8m'? Any value from 1 to F'8 is substituted (step α6)), and the screen number is thus detected by the screen number detection means (4). Then, the screen display means (2) displays the corresponding screen based on the tag number and the value of the variable ND sp.
) (step C17).

After that, monitoring processing of other processes is performed (step CB), and the process returns to the original state by loop 4, and the above series of processing is repeated periodically.
The operation when you do not operate 70-(su) is the push button (2
) is not operated, and jumps to step α匈 and step ), respectively.

In the above embodiment, the initial display screen (1) displays the tag number list, but the present invention is not limited to this, and any screen that can detect tag numbers may be used.

〔Effect of the invention〕

In accordance with the above-described process monitoring device, the present invention has a configuration in which a cursor for specifying a tag number is provided on the screen displaying the tag number and a configuration capable of detecting the tag number. This has the effect of quickly transitioning to and displaying a screen containing number information.

[Brief explanation of drawings]

FIG. 1 is a configuration diagram of a display device for a process monitoring screen according to an embodiment of the present invention, FIG. 2 is a 70-chart for explaining the operating procedure of the display device for a process monitoring screen, and FIG. FIG. 2 is a configuration diagram for explaining a conventional process monitoring screen display device. In the figure, (1) is a display screen that displays the tag number list, (2) is a push button that specifies a screen, (8) is a display screen that displays a screen that includes tag number information, and (4) is screen detection. The means (8) is a push button for instructing the movement of the cursor, (9
) means cursor movement means, shout means tag number detection means, (6)
0 indicates screen display means. In each figure, the same reference numerals indicate the same or equivalent parts.

Claims (2)

[Claims] (1) A cursor moving means for specifying a tag number on the display screen that displays the tag number of a process, a tag number detecting means for detecting the tag number specified by this cursor, and a tag number specified via the operation means. Display of a process monitoring screen characterized by comprising screen number detection means for detecting a screen number, and screen display means for displaying a necessary screen on the display screen based on the screen number and the detected tag number. Device. (2) The process monitoring screen display device according to claim 1, wherein the screen on which the tag number of the process can be detected is a screen that displays a list of process tag numbers.