Abstract:

With the development of computer network communications and the related technology, the technique of remote fault diagnosis and maintenance has gradually become a new area of the direction of development. A timely and accurate transmission of information is the assurance of diagnosis and on-spot fault   treatment. According to the needs of a special remote tank welding machine fault diagnosis system, we choose the C/S network architecture, combine different forms of data transmission needs, employ the right ways, and achieve the real-time and accurate data transmission. The practical running of the sy stem proves that the remote fault diagnosis and maintenance system has a good practical value.

Key words: remote fault diagnosis, real-timeness, accuracy