| Summary: | 碩士 === 國立臺灣科技大學 === 電機工程系 === 96 === Now the technologic products are changed very quickly. We must to design stuffs for varied market demand. So the control circuit is designed become modular. In the same structure and modulars, we can create new products when we write different codes in the Main controller board. Now we don’t understand the control way and any informations of the Main controller board of the Cutting and Stripping Machine. So we use Reverse Engineering to find the control method of the Main controller board and try to rebiuld it. It is my focus that the Main Controller Board rebuilding, so we need to try to get control data and analyse the commond sequence. Than restructure the Main Controller Board base on the analytic information. In this procedure, our tools are TI MSP430 series kit and IAR Embedded Workbench IDE software. We use the MSP430F449 microprocessor to fetch data and simulate the Main Controller Board’s communication. Then to find out the unit translation based on the fetched data. Infinally, we rebuild the Main Controller Board 4 units. The units are Output Unit, Input Unit, Communication Unit and Center Processor Unit. Than we write 4 procedures codes which are Power Start, Parameter Setting, Parameter Loading and Machine Running.
|
|---|
