Results 61 to 70 of about 6,059,235 (113)

Modeling distributed embedded control system and application code generation using IEC 61499 function blocks and XML

open access: yes, 2004
In this project the IEC-61499 Function Block (draft) standard for process control is explored and it will be investigated how IEC-61499 can be used for typical design problems when designing control applications in Distributed Real-time Embedded (DRE ...
Sreenidhi Koti Ananda Rao.
core  

IEC 61499 function blocks based embedded development environment for manufacturing

open access: yes, 2008
Embedded system is one of the most important components in manufacturing system and products. It is typically developed using microprocessor, FPGA, and ASIC hardware platforms, but the common system level design tools that is suitable for manufacturing ...
Liu, Jing Xuan.
core  

ON THE FORMAL MODEL FOR IEC 61499 COMPOSITE FUNCTION BLOCKS

open access: yesJournal of Mathematical Sciences: Advances and Applications, 2019
Kyongjin Sok   +3 more
openaire   +1 more source

Secure Function Blocks using IEC 61499

open access: yes
Industry 4.0, often termed the Fourth Industrial Revolution, signifies the ongoing endeavour to automate and digitalise traditional industries. This transformative paradigm employs sophisticated technologies, such as cyber-physical systems (CPSs), to ...
Wu, Stephen
core  

FORMAL SEMANTICS OF IEC 61499 FUNCTIONAL BLOCKS WITH TEMPORARY TAGS

open access: yesUniversity proceedings. Volga region. Technical sciences, 2019
D. N. Drozdov   +2 more
openaire   +1 more source

Redesign distributed IEC 61131-3 PLC system in IEC 61499 function blocks

open access: yes2010 IEEE 15th Conference on Emerging Technologies & Factory Automation (ETFA 2010), 2010
In this paper we discuss the problem of migration from the PLC control to the event-driven and component based architecture of IEC 61499 function blocks. We are using a conveyor system to illustrate three different migration methods: object-oriented in basic function block, object-oriented in composite function block and class-oriented in basic ...
Wenbin William Dai, Valeriy Vyatkin
exaly   +5 more sources

A case study on migration from IEC 61131 PLC to IEC 61499 function block control

open access: yes2009 7th IEEE International Conference on Industrial Informatics, 2009
The IEC 61499 architecture is a new standard proposed to replace current PLC technologies. This paper aims to develop a guide to migrate from IEC 61131 PLC technologies to IEC 61499 function blocks, especially for PLC programmers. Multiple PLC platforms are chosen as examples and transformed function block system is provided.
Wenbin William Dai, Valeriy Vyatkin
exaly   +5 more sources
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A Synchronous Approach for IEC 61499 Function Block Implementation

IEEE Transactions on Computers, 2009
IEC 61499 has been endorsed as the standard for modeling and implementing distributed industrial process measurement and control systems. The standard prescribes the use of function blocks for designing systems in a component-oriented approach. The execution model of a basic function block and the manner for event/data connections between blocks are ...
Li Hsien Yoong   +3 more
openaire   +3 more sources

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