Study on loom's monitor system based on DSP and CAN bus

In order to improve the management level, promote informationization and automation in textile enterprise, a kind of loom's monitor system based on DSP and CAN bus for rapier loom is discussed in this article. The system is designed by connecting the computers from every workshops (detect real-time computer) with computer from offices (monitor computer) through intranet. It has functions of data recording, data analyzing, data monitoring and alarming. It can trace dynamically the processing of rapier loom's running. For illustration, there gives the detail design for the monitor system, discuss the architecture of network, the whole software design of the system and the key to design database. Empirical results show that it gives an approach for the textile enterprise to realize information and modernization.