Switching test device and method for electronic device
A technology for on-off testing and electronic devices, which is applied in the direction of detecting faulty computer hardware, etc., can solve the problems of labor-consuming and time-consuming, cumbersome testing operations, etc.
Inactive Publication Date: 2016-05-18
中山市云创知识产权服务有限公司
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
When a test cycle is completed, it is necessary to manually confirm whether the electronic product under test has completed the startup or shutdown procedure correctly, and the correct test result cannot be directly obtained. The test operation is cumbersome and consumes manpower and time.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0029] Such as figure 1 As shown, it is a structure diagram of a preferred embodiment of the switch machine testing device 100 of the present invention. In this embodiment, the power-on / off test device 100 can simulate a power-on / off test in which the AC power supply terminal supplies power to the electronic device 6 and powers off. The switching machine testing device 100 includes a computer 1 , a control circuit 2 , a relay 3 , an AC power source 4 and a display device 5 . The computer 1 includes a power-on / off test unit 10 and an RS-232 interface 11 . The switch test unit 10 is connected with the RS-232 interface 11, and the RS-232 interface 11 includes a data receiving port (Rx), a data sending port (Tx) and a data terminal preparation port (DTR). The Rx port and the Tx port of the RS-232 interface 11 are respectively connected with the Tx port and the Rx port of the RS-232 interface 61 of the electronic device 6, which are used to transmit the test information after the...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to an on-off test device and a method for an electronic device. The method comprises the following steps that: a time parameter of the on-off test period for testing the electronic device is set through a test interface displayed on display equipment; an RS-232 interface of a computer is driven to generate an on-off period signal according to the set time parameter; the on-off period signal is output to a control circuit through the RS-232 interface; the on-off state of a relay is controlled by a control circuit, the on-off period signal is input to the electronic device for carrying out on-off test and generating the corresponding test information; test information sent from the electronic device is received through the RS-232 interface; whether the on-off operation of the electronic device is normal or not is monitored according to the test information, and the test information is displayed onto the test interface of the display equipment. When the device and the method are implemented, the automatic test without repeated on-off operation by test personnel can be reached, and the test cost and the labor are saved.
Description
technical field [0001] The invention relates to a testing system and method for an electronic device, in particular to a testing device and method for switching on and off an electronic device. Background technique [0002] General computer mainframes and servers and other electronic products need to do a repetitive continuous power on and off test in the process of R & D, production and testing, so as to ensure the reliability of the hardware and software of electronic products. This power on / off test is further divided into the on / off test of the AC power supply end, and the on / off test of the power button end. The traditional power switch test needs to rely on the manual switch test of electronic products to ensure whether the electronic products complete the boot process and then shut down. When a test cycle is completed, it is necessary to manually confirm whether the electronic product under test has completed the startup or shutdown procedure correctly, but the corre...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G06F11/22
Inventor 徐明源
Owner 中山市云创知识产权服务有限公司