Title :
Analysis of real time performance of mono-master PLC distributive control system based on PROFIBUS-DP
Author :
Ma, Boyuan ; Li, Jianwen
Author_Institution :
Minist. of Educ. Key Lab. of Electron. Equip. Struct., Xidian Univ., Xi´´an, China
Abstract :
Upon detailed analyzes of cycle scanning time of PLC and the message transaction cycle time of PROFIBUS, a analytical model is set up to estimate the response time between master PLC and intelligent slave, and the corresponding formula is given. The impact of system response time on the model is discussed with a distributed control system.
Keywords :
distributed control; field buses; programmable controllers; PROFIBUS-DP; cycle scanning time; intelligent slave; message transaction cycle time; mono-master PLC distributive control system; Conferences; Electronic equipment; Guidelines; Networked control systems; Protocols; Real time systems; Time factors; PLC; PROFIBUS; message transaction cycle time; response time;
Conference_Titel :
Artificial Intelligence, Management Science and Electronic Commerce (AIMSEC), 2011 2nd International Conference on
Conference_Location :
Deng Leng
Print_ISBN :
978-1-4577-0535-9
DOI :
10.1109/AIMSEC.2011.6009913
