Title:	The low cost embedded control of the industrial hydraulic pulse system based on PLC and state machine design
Authors:	Pančík, Juraj
Citation:	2015 International Conference on Applied Electronics: Pilsen, 8th – 9th September 2015, Czech Republic, p.175-180.
Issue Date:	2015
Publisher:	Západočeská univerzita v Plzni
Document type:	konferenční příspěvek conferenceObject
URI:	http://hdl.handle.net/11025/35116
ISBN:	978-80-261-0385-1 (Print) 978-80-261-0386-8 (Online)
ISSN:	1803-7232 (Print) 1805-9597 (Online)
Keywords:	instrukční sady;kalibrace;potenciometry;domácí spotřebiče;protokoly;svařování;ventily
Keywords in different language:	instruction sets;calibration;potentiometers;home appliances;protocols;welding;valves
Abstract in different language:	In the paper we describe the control electronics for an industrial test system based on a low cost PLC. The developed system is a hydraulic pulse system and it generates series of high pressure hydraulic pulses (max. 200bar) and is based on pneumatic-hydraulic circuits. We describe requirements, an overall concept of the embedded control system, user interface, security features and network connectivity. In the description of the software solution we describe implementation of hierarchical ordered program threads (multithreaded program) and main control state machine. At the conclusion, we describe the calibration method of the system and calibration curves, we present the schematic diagram and a photo of a functional prototype of the system.
Rights:	© University of West Bohemia
Appears in Collections:	Applied Electronics 2015 Applied Electronics 2015

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