摘要
IEC61158第三版现场总线标准反映了近几年来现场总线与工业以太网技术的最新发展,该标准扩充了十种类型的现场总线。本文全面概要地论述了10种类型现场总线的体系结构和协议,并简要叙述了现场总线技术及其标准今后的发展趋势。
The third edition of IEC 61158 fieldbus standard, which enlarges ten types of fieldbus, reflects the latestdevelopment of fieldbus and industrial ethernet technology in the recent years. The paper expounds the systematicstructures and protocols of these ten types of fieldbus comprehensively. It also briefly introduces the technology offieldbus and the development trend of the standard.
出处
《仪器仪表标准化与计量》
2004年第2期18-22,25,共6页
Instrument Standardization & Metrology
