Abstract
The paper shows how new object-oriented features introduced in IEC 61131-3:2013 can be used for handling inputs and outputs. The new extensions such as classes, interfaces or inheritance are first characterized. Then, an UML model of I/O handling with diagrams for peripheries, universal data type and board capabilities is given. Finally, a practical example of model implementation is shown with portions of ST code accessing three different types of I/O boards.
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References
Bennet, S., McRobb, S., Farmer, R.: Object-Oriented Systems Analysis and Design Using UML. McGraw-Hill Education. Maidenhead (2006)
IEC 61131-3:2013 standard. Programmable controllers - Part 3: Programming languages. IEC (2013)
Ierusalimschy, R.: Programming in Lua. Lua.org. Rio de Janeiro (2013)
Jamro, M., Rzonca, D., Sadolewski, J., Stec, A., Swider, Z., Trybus, B., Trybus, L.: CPDev engineering environment for modeling, implementation, testing, and visualization of control software. In: Szewczyk, R., Zieliński, C., Kaliczyńska, M. (eds.) Recent Advances in Automation, Robotics and Measuring Techniques. AISC, vol. 267, pp. 81–90. Springer, Heidelberg (2014)
Rzoca, D., Sadolewski, J., Trybus, B.: Coloured Petri-nets models of CPDev soft controller with I/O boards. Przeglad Elektrotechniczny (Electrical Review) 9, 170–173 (2010)
Rzonca, D., Sadolewski, J., Trybus, B.: Interfacing inputs and outputs with IEC 61131-3 control software. In: Szewczyk, R., Zieliński, C., Kaliczyńska, M. (eds.) Recent Advances in Automation, Robotics and Measuring Techniques. AISC, vol. 267, pp. 229–238. Springer, Heidelberg (2014)
Sadolewski, J.: Programmable soft controller with data acquisition cards. CMS 2009 Computer Methods and Systems, pp. 385–389 (2009)
Trybus, B.: Development and Implementation of IEC 61131-3 Virtual Machine. Theoretical and Applied Informatics 23(1), 21–35 (2011)
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© 2015 Springer International Publishing Switzerland
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Rzońca, D., Sadolewski, J., Trybus, B. (2015). Object-Oriented Approach to I/O Handling in Control Programs. In: Szewczyk, R., Zieliński, C., Kaliczyńska, M. (eds) Progress in Automation, Robotics and Measuring Techniques. ICA 2015. Advances in Intelligent Systems and Computing, vol 350. Springer, Cham. https://doi.org/10.1007/978-3-319-15796-2_23
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DOI: https://doi.org/10.1007/978-3-319-15796-2_23
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-15795-5
Online ISBN: 978-3-319-15796-2
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