Automatic test method

Abstract

The invention discloses an automatic test method. A manual detection program with a plurality of control items is controlled to detect whether a tested object meets a quality standard or not, and the automatic test method is executed by an electronic computer. The method includes: (a) obtaining control identification codes of all the control items and (b) executing each control item in sequence.

Description

technical field [0001] The invention relates to a test method, and in particular to an automatic test method applied to production line test engineering. Background technique [0002] In today's electronic product manufacturing industry or the production line of electronic assembly plants, in order to ensure that each product or any assembly component has the due quality standards and reliability, testing engineering plays an important role; among them, different Products or different assembly components have their own test procedures and test methods, and the test procedures and test methods will be written into a test program for use by test engineers or testers on the production line for testing. . [0003] see Figure 1A , which is a block diagram of an existing test system. The electronic computer 1A is electrically connected to the test fixture 2A and the object under test 3A respectively, and the detection program 11A is set in the electronic computer 1A; when the t...

AI Technical Summary

Problems solved by technology

[0007] From the above description, it can be seen that the test engineer or tester must execute each control item in order to complete all the test actions on a single DUT and obtain all the test results. However, the test engineer or tester must wait for the response of the previous control. The test action started when the item is executed is completed before the next control item can be executed, so the test project on the production line is quite labor-intensive

[0008] In particular, the test program is usually not written by the test engineer or tester, but from the supplier of the assembled product components. Therefore, the test engineer cannot perform the test because he does not have the original program code of the test program. Changing the design, that is, it is impossible to improve the testing procedure that originally required manpower and manual testing into an automated testing procedure, so it is impossible to improve the work efficiency of the test engineering on the production line

Images