PENG Jie1,YING Qi-jia2 (1.School of Information Engineering,Nanchang University,Nanchang 330031,China;2.School of Optical and Information Engineering,Shanghai University of Science and Technology,Shanghai 200093,China)
Abstract：PROFINET is a new open standard for industrial real-time ethernet.PROFINET I/O describes an I/O data view on distributed I/O.A PROFINET I/O system consists of an I/O-Controller and one or several I/O-devices and one or several I/O-supervisors.PROFINET I/O
彭杰; 应启戛. PROFINET工业以太网技术分析[J]. 南昌大学学报（工科版）, 2010, 32(02): 1-.
PENG Jie1,YING Qi-jia2 (1.School of Information Engineering,Nanchang University,Nanchang 330031,China;2.School of Optical and Information Engineering,Shanghai University of Science and Technology,Shanghai 200093,China). . , 2010, 32(02): 1-.
2010, Vol. 32 