TY - GEN
T1 - Integration of control loops in an UML based engineering environment for PLC
AU - Bayrak, Gülden
AU - Renzhin, Dmtry
AU - Vogel-Heuser, Birgit
PY - 2011
Y1 - 2011
N2 - This paper presents a UML-based engineering environment for the design and implementation of hybrid systems in forming technology. The discrete superordinate steps of forming technology are programmed as an activity diagram (UML). Some process steps include control loops which are modeled in Simulink. The control loops are automatically generated into Continuous Function Chart (CFC) in Programmable Logic Controller (PLC). The paper describes how the controllers can be distributed with different task cycle times and how the performance of these controllers can be ensured during runtime. In the process, the activity diagram is compared with the standard IEC 61499 considering the aspects usability and execution/implementation.
AB - This paper presents a UML-based engineering environment for the design and implementation of hybrid systems in forming technology. The discrete superordinate steps of forming technology are programmed as an activity diagram (UML). Some process steps include control loops which are modeled in Simulink. The control loops are automatically generated into Continuous Function Chart (CFC) in Programmable Logic Controller (PLC). The paper describes how the controllers can be distributed with different task cycle times and how the performance of these controllers can be ensured during runtime. In the process, the activity diagram is compared with the standard IEC 61499 considering the aspects usability and execution/implementation.
UR - http://www.scopus.com/inward/record.url?scp=80655141537&partnerID=8YFLogxK
U2 - 10.1109/ETFA.2011.6059114
DO - 10.1109/ETFA.2011.6059114
M3 - Conference contribution
AN - SCOPUS:80655141537
SN - 9781457700187
T3 - IEEE International Conference on Emerging Technologies and Factory Automation, ETFA
BT - Proceedings of 2011 IEEE 16th Conference on Emerging Technologies and Factory Automation, ETFA 2011
T2 - 2011 IEEE 16th Conference on Emerging Technologies and Factory Automation, ETFA 2011
Y2 - 5 September 2011 through 9 September 2011
ER -