Title :
Data Acquisition Interface Design and Implementation of Diode Testing Equipment
Author :
Haijun, Song ; Tong, Zhou
Author_Institution :
Zhongzhou Univ., Zhengzhou, China
Abstract :
Diode testing is a very critical part of the production process. Although traditional diode test equipment is intelligent and able to separate substandard products, the inspection data generated by it can only be viewed through a small LCD screen or manually recorded, but can not be collected and stored. We improved CPU board of 700 series diode test equipment, extended one RS232 communication interface, realized remote testing data collection and storage through data acquisition software, and provided technical basis for decision-making through statistical analysis.
Keywords :
automatic optical inspection; automatic test equipment; data acquisition; decision making; diodes; production engineering computing; statistical analysis; 700 series diode test equipment; LCD screen; RS232 communication interface; data acquisition interface design; data acquisition software; decision making; inspection; remote testing data collection; statistical analysis; Computers; Production; Queueing analysis; Schottky diodes; Software; Test equipment; data acquisition; diode test equipment; interface; rs232;
Conference_Titel :
Information Science and Management Engineering (ISME), 2010 International Conference of
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-7669-5
Electronic_ISBN :
978-1-4244-7670-1
DOI :
10.1109/ISME.2010.14
