Title :
Estimation to the Time Parameters of PROFIBUS Network System
Author :
He, Fang ; Tong, Weiming
Author_Institution :
Harbin Inst. of Technol., Harbin
Abstract :
PROFIBUS luldbus is used widely in many automated systems such as manufacturing industries and process factories. In this paper, some of parameters are analyzed, which have close relationship with the real time performance of system, such as DP cycle time and target token rotation time. Two kinds of formulas of time estimate are given. The variety trend of DP cycle time is analyzed following transmission speed, the amount of data exchange, the number of slave stations etc. As a result, some useful suggestions are presented to improve the real time performance of PROFIBUS network system.
Keywords :
electronic data interchange; factory automation; parameter estimation; protocols; PROFIBUS network system; Protocols; automated systems; data exchange; real time performance; time parameter estimation; transmission speed; Automatic control; Communication system control; Control systems; Data communication; Field buses; Logic; Master-slave; Performance analysis; Protocols; Real time systems;
Conference_Titel :
Industrial Electronics and Applications, 2007. ICIEA 2007. 2nd IEEE Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-0737-8
Electronic_ISBN :
978-1-4244-0737-8
DOI :
10.1109/ICIEA.2007.4318533
