Network Technology for Automatic Control

Computer control technology has found a wider application in manufacturing automatic field ,Industrial control LAN meets the particular needs of on-line and reliability of control scene on the base of common LAN and is the key of achieving comprehensive automation, such as the control, management. This paper expounds the principle of distributed control implementation on the base of computer network, and introduces concretely the realization of industrial control network with the example of SIMENSE PLC network.