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Add-on instructions of the AS-Interface for the conveyor
Püschel, Robert ; Foukal, Roman (referee) ; Štohl, Radek (advisor)
The aim of the bachelor‘s thesis is to acquaint readers with a creation of Add-On Instructions in the development environment Studio 5000 for the industrial network AS-Interface, to which the conveyor model is connected. The thesis is divided into a theoretical part dealing with the description of the AS-Interface network, the operation of the Add-On instruction and the conveyor model and a practical part that describes the specific creation of Add-On instructions, their logic, demonstration in a task and a complete list.
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Tic-tac-toe game by 2D manipulator
Maléř, Martin ; Stibor, Karel (referee) ; Štohl, Radek (advisor)
This master’s thesis deals with the renewal of electrical equipment of 2D manipulator and putting it into operation. It contains a description of the machine, used components and their connections. It describes the principle of two communication buses, which are used for machine control. Next part is devoted to the safety analysis of the machine. Following chapters describe developing of a control program and designing of a visualization.
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Lift model used AS-Interface network
Hubený, František ; Kučera, Pavel (referee) ; Štohl, Radek (advisor)
This Bachelor's thesis is focused on the management model of the lift with field bus AS-interface. The aim of the thesis is to become familiar with the principles of communication networks AS-Interface and then apply those principles to create a program for PLC Rockwell Automation. For the processing was used publications aimed at AS-Interface bus, lift control, and other information sources. The result of this work is functional program management model for the lift with AS-Interface bus.
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Model of the lift including AS-Interface network
Žůrek, Martin ; Hynčica, Ondřej (referee) ; Štohl, Radek (advisor)
This bachelor´s thesis occupies with a suggestion of the model of a lift which is driven by a serial industrial bus AS-Interface. In the introduction there is presented theoretical knowledge useful for the reader to the problems especially of the origin and fundamental parametrs of bus AS-Interface, description three levels referential model ISO/OSI which are included in AS-Interface. Further there is the description of transmission of analogical values and standard profiles which are used. In the other part I am trying to solve the model of the lift from the construction standpoint and function of component parts which are included in the lift model. The fourth part devotes to the communications protocol for the control of storeys and the cab box which are shown the data transmission between unit master and unit slave and the opposite. In the last part it is shown programming environment and routines and functions and connection unit slave to unit master. Enclosed are electrotechnical schemes of the model of the lift, the block of programme structure for PLC and technical docummentation of components.
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Design of the user-friendly touch screen GUI and a physical connection to an existing simulation hardware device
Husar, Jan ; Kaczmarczyk, Václav (referee) ; Štohl, Radek (advisor)
Práce uvádí základní informace o průmyslové sběrnici AS-Interface a popisuje její funkce. Dále se zabývá rozšířením stávajícího FTZ AS-Interface Slave Simulátoru o dotykový display, který značně usnadní ovládání tohoto simulačního nástroje. Je zde nastíněn návrh a řešení uživatelského dotykového rozhraní k tomuto simulátoru s použitím Amulet LCD modulu STK 480272C. Vývoj tohoto rozhraní je proveden pomocí GEMstudia, softwaru firmy Amulet Technologies a grafických programů. Dále tato studie pojednává o softwarové úpravě FTZ AS-i Slave Smilulátoru. Jedná se o úpravu řídícího FPGA v jazyce VHDL zajišťující komunikaci s dotykovým displejem. Poslední kapitola se týká problematiky spojené s návrhem uživatelsky přívětivé aplikace.
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ASI-I modul for lift control boxes
Cseri, Peter ; Fiedler, Petr (referee) ; Štohl, Radek (advisor)
In the first part of my thesis, I was studying materials about AS-Interface network. Then I designed connections between ASI chips and microcontroller that controls the elevator’s control panels. After that I designed all that on double layer board using Eagle layout editor 4.12r2. After that I completed the boards with all electronics circuits and electric components. Then I had to program microcontrollers and microchips for use. These control panels and programs are my final products of this project.
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Model of labyrinth
Zbranek, Petr ; Šír, Michal (referee) ; Štohl, Radek (advisor)
This thesis describes the design model of the labyrinth, which is controlled by a PLC and bus system AS-Interface. The introduction provides basic theoretical knowledge of PLC and its bus. The second section describes the characteristics and parameters of the AS-Interface bus. The next section describes the electronic components that are used in the model of a labyrinth. The fourth chapter explains the basics of CoDeSys development environment. The last part describes the software model of the labyrinth.
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Control system for laboratory distillation column model
Chlad, Petr ; Šír, Michal (referee) ; Štohl, Radek (advisor)
The aim of this master’s thesis was to create a control system for laboratory distillation column model. There are two different models considered. Real and software model. For the real model suitable components were selected and the model was built. Software model allows safe testing of control algorithm functionality without the need of real model. The simple visualization that works with both models was developed. Both distillation column models - real and software - were tested as a last phase of work.
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Bus used in the programmable logic controller area
Drábek, Jakub ; Krček, Petr (referee) ; Marada, Tomáš (advisor)
This Bachelors Work is a search type. It includes information summary about industrial buses used in the area of programmable logic controllers, which are used in laboratory programmable logic controllers of Institute of Automation and Computer Science on Faculty of Mechanical Engineering. Described industrial buses are PROFIBUS, PROFINET, AS-Interface, Interbus and CAN. Every chapter includes detailed information about each bus. Work ends with summary of described buses and their comparison.
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Control of lift model with the fieldbus AS-Interface
Goryl, Stanislav ; Knobloch, Tomáš (referee) ; Štohl, Radek (advisor)
The aim of the master thesis is to create and verify the control algorithm of a personal lift. First part of the thesis focuses on a literature review investigating the requirements for personal lifts. Based on the information found in the review, selected measures were implemented in the model so that it would be the most suitable to the requirements for personal lifts. A brief introduction of the lift and its norms is followed by a description of the programme and control algorithm, including the description of the used add-on instructions. Last part describes the visualization which is used to control the lift model. In addition to controlling, the visualization provides statistical data, the current status of the programme and information about the set parameters, inputs, outputs and faults.
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