JPS59198315A - Automatic tester for vehicle - Google Patents

Abstract

PURPOSE:To rationalize adjustment and test preparation operations, by installing a display apparatus in the neighbourhood of vehicle subject to testing which displays measured data, outline of test in process, operation instructions and content of cautional remark. CONSTITUTION:When an operator gives test instructions from an operating panel 2, a test executing apparatus 1 gives operation instructions and measures voltage, etc. and memorized data and these data are displayed on a display apparatus 10. An inspector confirms the content shown on the display apparatus 10 and he can performs his job with high operating efficiency.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Application of the Invention] The present invention relates to an automatic testing device for a vehicle, and more particularly to a testing device suitable for 11 grade work and preparatory work.

[Previous chapter of invention]

FIG. 1 shows an overall view of the conventional equipment. The vehicle under test 8 and the equipment under test 9 are connected to the test equipment by cables through the relay box 6. The test equipment consists of a test execution device 11, an operation panel 2, a printing machine 5, etc.The operation panel 2 has a display device @3 for providing necessary information to the operator, and a display device for communicating with the inspector who is near the vehicle under test. A communication device 4 for communication is housed therein.

6 (l″!, 11 for continuous communication); 7 is the antenna.

The test drive is executed when the operator gives a command from the operation panel 2.
As programmed in advance, the test execution device 1 gives commands to the device under test 9 to make it perform a powerful operation, and determines the state r voltage (by checking the presence or absence of lr, measuring the output width, etc.) as a result of the operation. The results are judged as pass/fail and stored as data.This data is output to the printing machine 5 or the display device 3 as required.

If the test result is determined to be a failure, it is necessary to internally adjust the device under test 9. The operator issues a command for a failed test, and the inspector makes adjustments, but the data measured by the test execution device is output to the display device 3 housed in the operation panel 2. In order to get closer to the central value of the status during pharyngeal therapy, the examiner performs the operation while communicating with the operator via 6 telephone communication devices.

In addition, all information other than the above-mentioned O++1 constant data (such as the outline of the test being executed and the content of work instructions to the inspector) is output to the display device 3, so that the inspector can follow the operator's instructions.
gjj3 (This means that you must stand by the device under test from the beginning to the end of the test.

In this way, conventional equipment has the drawback of poor efficiency during adjustment operations, and because it is difficult for inspectors to grasp the progress of the test, inspectors have to follow the instructions of the operator, which places a burden on them. .

[Purpose of the invention]

Is the purpose of the present invention adjustment work and test preparation work? An object of the present invention is to provide an automatic test device for a vehicle that can be carried out efficiently.

[Summary of the invention]

The key point of the present invention is that it is equipped with an ash display device that can display measurement data during the test in the vicinity of the device under test, (2) instructions to the @monitor, and (3) measurement data during adjustment. be.

[Embodiments of the invention]

An embodiment of the present invention will be described below with reference to FIGS. 2 and 3.

The configuration of the test device according to the present invention is shown in Figure 2.

This is a conventional device in which a display device 10 is installed near the test equipment. When the operator issues a test instruction through the operation panel 2, the test equipment performs operation commands, voltage measurements, etc. and stores data, similar to conventional devices. Here, this data t is outputted to the display device 3YC, and the contents as shown in FIG. 3 are outputted to the display device 1O. Since the cashier can visually see this data, it can be used to analyze the town. Instant judgment becomes possible. Also, water equipment tl
As shown in Figure 4, the contents of the instructions for testing and inspections being carried out are displayed except when the time is set.

In this way, the inspector can check what is shown on the display device. Work efficiency is improved because you can perform the work while checking it yourself.

Also, the display device? Although an example in which the display device is mounted on the upper part is shown, it is also possible to install the display device near the relay box 6 as shown in Fig. 4. If necessary, it can be connected to a signal line through which a display signal is flowing for display.

Note that 8 is the vehicle under test.

〔Effect of the invention〕

According to the present invention, an inspector who is in the vicinity of the equipment under test can see with his/her own eyes the contents of the work instruction and the details of the work instructions, and can make immediate judgments, thereby improving work efficiency.

[Brief explanation of drawings]

Figure 1 is an overall configuration diagram of Jubei Sogin, Figure 2 is an overall configuration diagram of an embodiment of the present invention, and Figure 3 is an example of the display contents of non-invention? Are the diagrams shown, Fig. 4 of the plant, and Fig. 5 of the flute other fire flows of the present invention? They are an overall configuration diagram and an operation explanatory diagram of U. 8...Vehicle under test, 9...Equipment under test, lO...
Display device l ノ I≧[] Brown 2 g 3rd mouth

Claims (1)

[Scope of Claims] 1. In a test device equipped with an operation panel, a test execution device, and a printing machine, measured values, a summary of the test being executed, fabrication instructions, and contents of malicious matters are displayed near the vehicle under test. A 1υ test device for a vehicle, characterized in that it is provided with a display device for displaying the information.