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本文从阐述DNC是FMC,FMS,CIM现代制造技术中的基础,进而介绍DNC的结构和DNC通信接口的结构,并结合我国现状,举例说明如何利用原有的NC数控来实现DNC的通信。
This article elaborates that DNC is the foundation of modern manufacturing technology of FMC, FMS and CIM, and then introduces the structure of DNC and the structure of DNC communication interface. Combined with the current situation of our country, this paper gives an example of how to use the original NC to realize the communication of DNC.