A computer power automatic switch test system and method

Abstract

The invention discloses a computer power supply automatic switch test system and method, comprising: S1, setting the transmission cycle of the switch signal through the control terminal host, and sending the switch signal to the signal control unit according to the transmission cycle; S2, the signal control unit Receive the on / off signal sent by the host at the control end, convert it into a control signal, and send it to the 220V power switch control circuit; S3, the 220V power switch control circuit outputs 220 AC power to the host to be tested according to the control signal. The present invention sets the test cycle in advance, and manually sends the switch signal to the signal control unit in real time or at regular intervals. After the signal control unit receives the switch signal sent by the host computer at the control end, it controls the 220V power switch control circuit correspondingly to realize multiple hosts to be tested. Start with intermittent power supply, the present invention can realize one-to-many power on / off test of a large number of hosts to be tested, which greatly saves labor costs; the present invention can make full use of idle time, greatly shorten the test cycle, and realize long-term multiple times The testing has improved the stability of the product.

Description

[0001] Technical field: [0002] The invention relates to computer testing technology, in particular to a computer power supply automatic switch testing system and method. [0003] Background technique: [0004] With the rapid development of electronic technology, computers have become necessary equipment for information processing, and the rapid increase in the number of computers has also put forward higher requirements for the stability of computer work. In order to ensure the stability of the computer work, especially the normal operation of the computer after the computer is turned on and off, it is necessary to repeat the on-off test after the computer is manufactured. [0005] However, at present, the repeated power-on and power-off tests of computers are basically realized manually. The test method is to manually operate the switch to judge the power-on state of the computer. This method has low test efficiency, high manpower and time costs, and cannot be performed. Lo...

AI Technical Summary

Problems solved by technology

[0005] However, at present, the repeated power-on and power-off tests of computers are basically realized manually. The test method is to manually operate the switch to judge the power-on state of the computer. This method has low test efficiency, high manpower and time costs, and cannot be performed. Long-term testing and other issues

Images