Automatic test system for high-altitude vehicle controller

Abstract

The invention discloses an automatic test system for a high-altitude vehicle controller. The system comprises an automatic test box for the high-altitude vehicle controller, terminal equipment, a code scanning gun, the high-altitude vehicle controller, and an ERP data system. A switching value signal acquisition module, a switching value output control module, an analog quantity output control module, an analog quantity acquisition and detection module, a PWM signal detection module and a power supply are arranged in the high-altitude vehicle controller automatic test box, and the high-altitude vehicle controller automatic test box is in bidirectional signal connection with the high-altitude vehicle controller. The automatic test system for the high-altitude vehicle controller is simple and convenient to use, convenient for operators to use, high in integration level, high in test coverage rate, capable of comprehensively testing all functions of the high-altitude vehicle controller, high in test efficiency, capable of quickly and accurately counting and summarizing results, and capable of greatly saving manpower and material resources. And errors caused by manual testing can be effectively avoided.

Description

technical field [0001] The invention relates to the technical field of high-altitude vehicles, in particular to an automatic test system for high-altitude vehicle controllers. Background technique [0002] With the promotion and development of the high-altitude vehicle market, the production demand for the high-altitude vehicle controller is increasing, and the production test of the high-altitude vehicle controller is particularly important. The high-altitude vehicle controller automatic test system is to automatically collect and control the input and output functions of the high-altitude vehicle controller through the automatic operation equipment, which can quickly and accurately obtain the quality of the high-altitude vehicle controller and feed back the test data to the host computer system. And it is associated with the ERP system through the network to achieve the purpose of time-saving, labor-saving and efficient product testing. [0003] The existing high-altitude...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an automatic test system for high-altitude vehicle controllers to solve the problem of fatigue, omission or error in test or record data during the test process in the above-mentioned background technology. This manual test method is inefficient and consumes manpower and material resources. Test records There are certain errors in the results, and the test results cannot be traced back

Images