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Inovation of drill model design and control
Czipszer, Jiří ; Pásek, Jan (referee) ; Kaczmarczyk, Václav (advisor)
The objective of this bachelor thesis was to make hardware innovation laboratory task Driller subject Programmable Automation Controllers Technical University in Brno. Innovation of task assignment, for its subsequent implementation into laboratory scripts. For this assignment, create sample programs in the languages used in this subject, protocols suitable for submission and subsequent demonstration to students, as well as visualization.
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OPC UA Client for "Sorter of Boxes" Laboratory Model
Magáth, Marek ; Arm, Jakub (referee) ; Jirgl, Miroslav (advisor)
This bachelor’s thesis is about OPC comunication protocol, specifically the newest specification OPC UA (Unified Architecture). By creating OPC UA client application using the OPC UA .NET libraries offered by the OPC Foundation for free. Setting up the OPC server on the S7-1500 PLC using the TIA Portal V14. Part of the work is done by modifying model Třídička beden, specifically with the modification motor control and creating more complex control task for this model. Next, by creating a control program in the Ladder Diagram, where I specifically describe some solutions of problems. And also by creating visualization on the touch panel TP700 Comfort. The visualization is created in WinCC, which is part of the TIA Portal. Finally, I describe how to link the OPC UA client created together with the touch panel and the PLC that control this model. And how to collect or observe the process data.
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Model of cleaning station for food processing technology controlled by a control system na PROFIBUS network.
Vyskočil, Jaromír ; Sobotka, Milan (referee) ; Pásek, Jan (advisor)
This bachelor’s thesis deals with design, realization and laboratory commissioning of the model of keg / tank cleaning station (CIP) in foodstuff industry. The model uses two cleaning liquids – water and lye. There are several different types of valves used in the CIP model. They serves for inlet and outlet of lye or water and for separation of the both liquids branches. The control system offers monitoring of pressure, volume flow, level of the lye, etc. The measuring devises mostly communicate with PLC via industrial net PROFIBUS-DP and PA. The same net PROFIBUS-DP also provides communication between PLC and distributed control system Festo (valve island). Configuration and set up of the Festo valve island is described in the thesis as well. Further the work presents processing of the analogue values from different transmitters and their representation in a operator panel. Operator panel (OP) serves for control and visualization of the cleaning station. The OP configuration, the screens structure and the full functionality in the CIP station is explained. The individual screen description is incorporated as well. There are three modes of control – manual, semiautomatic and automatic. Automatic control is based on the recipe concept and the cleaning philosophy is split into several phases. The PLC control is presented in the form of flow diagrams algorithms and the program code in STEP7 is enclosed in attachment on CD ROM.
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Extension of WinCC program - parameterisation of PLC application
Sysel, Radek ; Pásek, Jan (referee) ; Štohl, Radek (advisor)
The aim of bachelor´s thesis is to propose parameters PLC applications and introduce a management system for steam turbines manufactured by Siemens in Brno. Be familiar with WinCC visualization program and link it with Simatic STEP7, which then communicates with the PLC. Subsequently, on the basis of this knowledge to create a functional application that is integrated into their applications. The functional application and their application will coordinate with each other. After the theoretical design I came to the practical implementation of the application. First, I prepared the functional blocks in STEP 7. Then I went to the graphic’s implementation in WinCC program. In conclusion, I verified the functionality and I stated the other direction to which the application should take.
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Extending the Parking and Boxes Laboratory Models for Connectivity to Decentralized Periphery
Mancl, Vlastimil ; Arm, Jakub (referee) ; Jirgl, Miroslav (advisor)
This bachelor’s thesis is about the description and connection of box conveyor and parking lot laboratory models to decentralized periphery made by SIEMENS with the usage of PROFIBUS DP communication standard. In order to do so, programs for controlling models were made in three different programming languages: LAD, STL and GRAPH. The programs were developed in engineering software SIMATIC STEP 7, created especially for programming PLCs made by SIEMENS company. Another part of this thesis is about the visualisation of laboratory models, made in WinCC software. The models were rated in terms of functionality and usability for study purposes. The results of this thesis are programes made for controlling the models with working visualisation and a possibility of connecting these models to decentralized peripheries.
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Sample projects for operator panels
Urbánek, Matouš ; Šír, Michal (referee) ; Zezulka, František (advisor)
In this bachelor’s thesis will learn about the development of exemplary projects that are designed with fixed functionality for operator panels SIEMENS (BASIC, COMFORT, RT). For this task, I have a development environment TIA portal that brings together many software tools and programs. With which allowed me to create code for specific hardware, and communication with him, or in simulation mode to test the behavior of the application in a real environment. Code, on the PLC is required for the platform (PLC) S7-1200. It is modern and provides flexibility in making out our needs in automatik. The task is engaged, firstly synchronization solution PLC and HMI operator panel. Secondly resipes in these panels.
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Simulation of a technological process on PLC
Kubín, Jan ; Kordasová, Zdeňka (referee) ; Pásek, Jan (advisor)
The aim of this work is to prepare a workplace that would enable the staff to familiarize with new technologies, to familiarize them with new possibilities that modern management systems provide and teach them to operate the innovative control systems in a simulated process like if it were the real technology. The task was to prepare the simulation of the tools and technologies so that this program functioned as the true technology. The first part of the thesis is devoted to the basic theory regarding the means used to implement the simulation and description of simulated technology - the vertical mill KTM. The second part deals with the design and description of the simulations for which the program STEP 7 is used and for the visualization the program WinCC.
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Control system of the concrete batch process
Macej, Maroš ; Zemanek,, Pavel (referee) ; Zezulka, František (advisor)
The work presents a control system for energy savings using the recycling of steam in autoclaving process of porous blocks. This work describes a manufacturing process of porous. The control system is based on programmable controllers from Siemens series S7-300, then is applied to the TIA Portal software for the programming of these units. Lastly, the work comprises of process simulation, control system and its subsequent visualization.
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Development of a faceplate for sw tool S7-1200, S7-1500, S7-300/400 and TIA Portal V12 Advanced
Rajnoha, Andrej ; Martin, Mierva (referee) ; Pásek, Jan (advisor)
The first point of this bachelor’s thesis is discussing about representation of operator’s level in the automation structure. Then there are briefly divided and described the main operator’s panels, types of PLCs and automation software from Siemens Company. The main aim of work is designing libraries with graphic elements in new engineering framework TIA Portal V12 Advanced for operator’s panels HMI Simatic Comfort and Basic for company COMPAS Automatizace, s. r. o. In the following will be described process, design and program equipment of faceplates for nine electric elements to both types of the panels.
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