KR20020033378A - Graphic display method of wiring harness test - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a graphical display method of wire harness inspection, and more particularly, to a method of graphically displaying a state of a product and an inspection result on a screen during inspection of a wire harness inspector. In order to achieve the above object, the present invention includes a first step of receiving a command detected by the wire harness inspection hardware; Receiving a command input by a user; A third step of performing screen layout analysis of the housing according to the commands received in the first step and the second step; And a fourth step of outputting the results of the first step to the third step on the screen is presented. Therefore, the present invention is easy to determine the state of the product by displaying the state of the housing graphically as compared to the inspection state display method of the housing centered on the conventional character, and also easily and accurately obtain the information necessary for repair of defective products, etc. It is possible to provide convenience to the user.

Description

Graphical display method of wiring harness test

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a graphical display method of wire harness inspection, and more particularly, to a method of graphically displaying a state and an inspection result of a product on a screen during wire harness inspection.

The wiring harness tester checks the status of the short circuit and the opening of the wiring to judge the quality of the product, and if the condition and the defect of the product are found, the inspector displays the defect information through the display device of the tester. It should perform the function to make it easy to check the status and repair.

1 is a state diagram showing an inspection state around a character in a conventional wire harness inspection. Conventionally, in order to display the inspection state of the wire harness as shown in FIG. 1, a method of displaying one letter and color on a line of a personal computer is used, but the housing of the wire harness has a three-dimensional shape. There is a limitation in displaying the status of the product with information that is listed as a single character or a simple picture on a line, and it is not easy to fully understand the status of the product.

Therefore, the present invention has been made to solve this problem is to graphically display the user on the screen of the personal computer so that the user can visually easily grasp the various conditions of the housing when inspecting the wire harness inspection The purpose is to provide a method.

1 is a state diagram showing the inspection state around the character in the conventional wire harness inspection,

Figure 2 is a view showing the shape of the housing in the wire harness inspection according to the present invention,

3a and 3b is a detailed information screen showing the state of the housing in the wire harness inspection according to the present invention,

4 is a flow chart of positioning for housing placement in a wire harness test according to an embodiment of the present invention;

Figure 5 is a state diagram showing in detail the state of the housing according to an embodiment of the present invention,

6 is a state diagram briefly showing a state of a defective housing according to an embodiment of the present invention;

7 is a state diagram schematically showing a state of the housing according to an embodiment of the present invention,

8 is a state diagram showing in detail the state of the defective housing according to an embodiment of the present invention.

Graphical display method of the wire harness inspection according to the present invention for achieving the above object,

A method for displaying a vehicle wire harness inspection screen for displaying on a screen that a user can grasp contents detected by a wire harness inspection hardware, the method comprising: a first step of receiving a command detected by the wire harness inspection hardware; Receiving a command input by a user; A third step of performing screen layout analysis of the housing according to the commands received in the first step and the second step; And a fourth step of outputting the results of the first step to the third step on the screen is presented.

A computer readable recording medium having recorded thereon a program capable of executing a method for displaying a vehicle wire harness inspection screen displayed on a screen that allows a user to grasp the detected content by a wire harness inspection hardware, the wire harness inspection A first step of receiving, as a command, contents detected by the hardware; Receiving a command input by a user; A third step of performing screen layout analysis of the housing according to the commands received in the first step and the second step; And a fourth step of outputting the results of the first to third steps to the screen, a computer-readable recording medium having recorded thereon a program capable of executing the program.

Hereinafter, the graphic display method of the wire harness inspection according to an embodiment of the present invention with reference to the accompanying drawings in more detail.

Figure 2 is a view showing the shape of the housing in the wire harness inspection according to an embodiment of the present invention, the housing corresponds to the end of the wire harness is a three-dimensional shape. Wire harness inspection hardware shorts, opens the condition of the wire harness. The detection signal is provided to the personal computer so that it can be detected and displayed in a graphic state by miswiring and a normal state. Therefore, the user can easily understand the state of the wire harness by grasping the state of the housing at a glance through the screen displayed graphically.

3A and 3B are flowcharts illustrating a method of expressing a state of a housing in a wire harness test according to an embodiment of the present invention, and FIG. 4 is a housing in a wire harness test according to an embodiment of the present invention. Positioning flow chart for placement, FIG. 5 is a state diagram detailing the state of the housing according to an embodiment of the present invention, FIG. 6 is a state diagram briefly showing the state of a defective housing according to an embodiment of the present invention. 7 is a state diagram schematically showing the state of the housing according to an embodiment of the present invention, Figure 8 is a state diagram showing in detail the state of the defective housing in accordance with an embodiment of the present invention, these will be described in detail Is as follows.

First, referring to FIGS. 3A and 3B, the flowchart receives a command from the wire harness inspection hardware (S301), and then determines whether the command is an open list command according to the command of S301 (S302). The data is collected in the open list (S303). In addition, if it is determined that the determination result of S302 is not an open list command, it is determined whether it is a short list command (S304), and when the determination result is a short list command, data is collected into the short list (S305). Subsequently, if it is determined that the determination result of S304 is not a short list command, it is determined whether or not it is a data list command (S306). In the case of the determination result data list command, data is collected into the data list (S307).

In addition, according to the user's command, if the determination result of the step S306 is not a data list command, it is determined whether it is a reduced mode setting command (S308), and if the determination result is a reduced mode setting command, the reduced mode is set (S309), and the determination of S308 is performed. If it is not the result of the reduction mode setting command, it is determined whether the magnification mode setting command is performed (S310).

Subsequently, if the determination result of the S310 is not an enlarged mode setting command, it is determined whether the command is a full display command (S312), and if the determination result is a full display command, the display mode is set to the full display mode (S313). If not, it is determined whether it is a bad display command (S314), and if it is determined that the bad display command is set to the bad display mode (S315).

In addition, if the determination result of the S314 is not a bad display command, it is determined whether the command to turn on the color (S316), the determination result is the color on command to turn on the color switch (S317), and if the determination result of the S316 is not the command to turn on color It is determined whether the command is a color off (S318), and if the color off command as a result of the determination is turned off (S319). Subsequently, if the determination result of the step S318 is not a command to turn off the color, it is determined whether it is a drawing command (S320), and if the determination result is not a command, the command is displayed as an error (S321). Further, after performing S303, S305, S307, S309, S311, S313, S315, S317, S319, and S321, each of them is fed back to S301.

Subsequently, in the drawing of the determination result of the S320 command, the screen layout of the housing is analyzed (S322), and the result of the S322 is input to determine whether the image is in the enlarged mode (S323). In operation S324, the determination result determines whether the color switch is on or off in the full display mode (S325). Subsequently, when the color switch is turned on as a result of the determination of S325, the state of the housing is shown in detail as shown in FIG. 5 (S326), and when the color switch is turned off as a result of the determination of S325, the defective housing as shown in FIG. A diagram briefly showing the state is drawn (S327).

In addition, when the determination result of S324 is not the entire display mode, that is, in the case of the defective display mode, a detailed diagram showing the state of the defective housing is illustrated in FIG. 8 (S328 and S329). In other words, in the case of the reduced mode, as shown in FIG. 7, the drawing briefly illustrates the overall state of the housing (S330 and S331).

FIG. 4 is a diagram illustrating in detail the screen layout analysis of the housing of FIG. 3. First, an initial value is set (S401). In more detail, in dividing the screen size, the horizontal axis is referred to as Xmax and the vertical axis is referred to as Ymax, and the upper left corner of the screen is referred to. In addition, the housing to be arranged is referred to as H1, H2, ..., Hn, and one of them is called Hi. The size of each housing is X1, X2, .., Xn, the vertical axis is Y1, Y2, .., Yn, and the size of the housing Hi is Xi x Yi. In each screen, a picture is drawn, and the remaining area is called Xr for the X axis on the horizontal axis and Yr for the Y axis on the vertical axis.

Next, the result of S401 is input, and it is determined whether Xi is less than or equal to Xr or Yi is less than or equal to Yr (S402). If the result is affirmative, Hi is written (S403). Xr-Xi is set to Xr (S404). In addition, if the result of the determination in S402 is negative, it is determined whether Xi is greater than X (S405). If the result of determination is negative, it is determined whether Yi is greater than Yr (S407). If the result of the determination of S405 is positive, Xr is set to Xmax and Yr is calculated and provided to S407 (S406). (S408), if the determination result in S407 is negative, Hi is set (S409), and Xr-Xi is set to Xr (S410). Finally, the process includes performing the S404, the S408, and the S410, and returning the result to the S402, which will be described in more detail as follows.

The list of housings to be arranged is made according to the mode selected by the user from the housing numbers in the open list, short list and data list. The order of placement is in the order of this list, starting from the top left of the screen and to the right. If there is a margin at the bottom when one line is finished, determine if there is enough space to draw the housing in the bottom margin. Place it on the next line and if there is no margin, draw it on the next side. In this way, the number of display surfaces for drawing the entire housing list and the position of each housing are determined. Drawing is only done on one screen, so if there are multiple screens, it is stored as data in the memory of the personal computer. When the user gives a command to see the next screen, the next screen is displayed. In addition, before drawing, the screen number where each housing is drawn and the location of each housing are calculated in advance and stored in the memory.

FIG. 5 is a state diagram illustrating the state of the housing in detail, which makes it possible to grasp at a glance the shape of each housing, the position of the terminal and the color of the electric wire in the housing. In addition, the housing number associated with the defect is displayed in a specific color (for example, yellow) so that it is easy to distinguish between the normal housing and the defective housing.

6 is a state diagram briefly illustrating a state of a defective housing, and briefly displays information on a defective position of the housing. 7 is a state diagram schematically showing the state of the housing as a whole, showing all the associated housings in the current state. FIG. 7 makes it easy to identify a defective housing by marking specific colors (eg yellow) in "02" and "03" in the figure in order to make it easier to grasp the overall contents rather than detailed information about each housing. In addition, certain colors (eg blue) within the housing indicate defective locations.

8 is a state diagram showing in detail a state of a defective housing, in which only the details of the defective housing are displayed in detail.

Although the technical idea of the present invention has been described in detail according to the above preferred embodiment, it should be noted that the above-described embodiment is for the purpose of description and not of limitation. In addition, those skilled in the art will understand that various embodiments are possible within the scope of the technical idea of the present invention.

The present invention displays the state of the wire harness graphically as compared to the method for displaying the inspection state of the wire harness centering on the conventional character, and thus, it is easy to grasp the state of the wire harness, and also easily and accurately obtains the information necessary for repairing defective products. As a result, the user can be provided with convenience.

Claims (5)

In the wire harness inspection screen display method to display on the screen so that the user can understand the detection of the wire harness inspection hardware, A first step of receiving, as a command, contents detected by the wire harness inspection hardware; Receiving a command input by a user; A third step of performing screen layout analysis of the housing according to the commands received in the first step and the second step; And And a fourth step of outputting the results of the first step to the third step on the screen. The method of claim 1, The first step, Receive an open list, short list or data list command detected by the wire harness inspection hardware to determine which command; Assemble into an open list, short list or data list according to the determined command; And returning the collected data to the command receiving step of the first step. The method of claim 1, The second step, Judging whether it is a reduction mode setting, an enlarged mode setting, an entire display mode setting, a bad display mode setting, a color on, a color off, or a drawing command according to a user's selection; Determine the selected setting mode; And returning the set to the command receiving step of the second step. The method of claim 1, The third step of performing the screen layout analysis of the housing, A first sub-step of setting initial values such as the number of planes, the maximum value on the horizontal axis, and the maximum value on the vertical axis; A second sub step of determining whether there is enough space to draw the housing even in the bottom margin when the bottom margin is provided when the arrangement of one line is completed and starts from the upper left of the screen according to the mode selected by the user; A third sub-step, if there is sufficient space, as a result of the determination of the second sub-step; And If there is not enough drawing on one screen, the wire harness inspection graphic display method, characterized in that the data is stored in memory and the next screen is displayed according to a user's selection. A computer-readable recording medium having recorded thereon a program capable of executing a method for displaying an automobile wire harness inspection screen, which is displayed on a screen so that a user can grasp the contents detected by the wire harness inspection hardware. A first step of receiving, as a command, contents detected by the wire harness inspection hardware; Receiving a command input by a user; A third step of performing screen layout analysis of the housing according to the commands received in the first step and the second step; And And a fourth step of outputting the result of the first step to the third step on the screen.