This paper analyzes a digital servo system in which the CAN communication module is applied. According to the requirements of engineering, the paper analyzes the application of DSP control module. During writing the paper, the following work has been done:1. Discussed the plan of digital servo system.2. Designed a position control module with DSP as core.3. Designed appropriate control algorithm.4. Designed appropriate control codes for the system.5. Finished the debugging of the software and hardware. |