摘要
研究数控机床操作面板与PMC系统之间的通信方式,详细分析点对点式、矩阵式通信方式的优、缺点,设计了编码式通信方式,并给出其通信结构框图。实践结果证明:编码式通信方式具有经济、实时性好和可靠性高的优点。
The communication modes between operation panel and PMC were researched. Pros and cons were described in modes of point to point and matrix. Encode mode was designed and its communication architecture chart was presented. Practice results prove that the communication mode of encode is economical, timely and reliable.
出处
《机床与液压》
北大核心
2011年第14期115-116,共2页
Machine Tool & Hydraulics
关键词
操作面板
PMC
点对点式通信
矩阵式通信
编码式通信
Operation panel
PMC
Point to point communication
Matrix communication
Encode communication
