摘要
参照DeviceNet协议规范,以工业现场中使用较多的仅限组2从设备为对象,从应用层着重阐述了从站与主站的通信实现过程。该方法已成功地实现了主从站间的基本数据通信,对进一步开发具体的从站产品具有参考意义。
Based on Group2 Only Server, the paper analyzes the process of communication between Master and Slave,from Application Layer in details according to the DeviceNet Specification. The method has accomplished the basic communication between Master and Slave which has good reference to develop concrete server products.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2006年第z3期2462-2464,共3页
Chinese Journal of Scientific Instrument
