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Collaborative robot control by PLC
Novotný, Jiří ; Benešl, Tomáš (referee) ; Macho, Tomáš (advisor)
This bachelor thesis deals with the control of a collaborative robot using a PLC. To implement this work is used collaborative robot YuMi from ABB and PLC from Siemens of latest series S7-1500. We will get acquainted with products which have been used in project and with the development environment for PLC (TIA Portal) and for robot (RobotStudio). We define the requirements for the communication interface between the robot and the PLC. We will describe a demonstrating task requiring control of a robot using a PLC. The task demonstrates a real application for the end user. Then we implement PROFINET communication interface and implement the described task for the robot. The final solution is then tested in real production line.
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Automation for welding cell
Lorenc, Michal ; Stibor, Karel (referee) ; Štohl, Radek (advisor)
The work deals with automation, safety and control of the welding cell. At the beginning the possibilities of communication between the PLC and the robot are discussed. Then the work moves on to the definition of the cell requirements and the design of the function concept. This design is followed by a risk assessment which is followed by the design of risk reduction measures, including the design of the specific equipment used. This moves the work to the design and implementation of the control program for the PLC and HMI. The safety features proposed in the welding cell safety section are also addressed in the program. Following the implemented control program, a verification plan is designed and evaluated. And in the last section, suggestions for further development of the welding cell are written and the achieved results are summarized at the end.
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Software for the creation of the ABB robots configuration files
Badal, František ; Kroupa, Jiří (referee) ; Bražina, Jakub (advisor)
This bachelor's thesis is divided to two parts. The theoretical part acquaints the reader with programmable logic controllers, the basics of the most well-known industrial buses and configuration files and gains an overview of the principles of object-oriented programming. In the practical part, this work deals with the design of a program to facilitate the generation of a configuration file for ABB industrial robots, mainly in terms of simplifying the generation and insertion of signals for communication between individual robots and PLCs. The whole program is written in the C Sharp programming language using an object-oriented approach in the Visual Studio development environment.
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ABB RobotStudio - robot control using PLC B&R Automation
Mittaš, Eduard ; Lacko, Branislav (referee) ; Lang, Stanislav (advisor)
The goal of this bachelor thesis is to demonstrate various ways of communication with the controller of the robot as well as consecutive controlling of this robot. The simulation will be achieved by using the TCP/IP protocol, while the communication in the laboratory with real equipment will be assured by Profinet bus. This thesis will show also another solution, which is simple communication and connection between Microsoft Visual Studio and Robotstudio by using TCP/IP protocol. Initial chapters will describe ABB and B&R Automation companies, their control systems, history and information associated with them. Following chapters will serve as a guide describing creating of application in each of three presented solutions.
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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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Use of the software PLC in thermal engineering of buildings
Hubený, František ; Kaczmarczyk, Václav (referee) ; Pásek, Jan (advisor)
This presenting master’s thesis deals with a problem of digitaly controled room temperature using the software PLC. The result of this work was creating of an algorithm to control temperature on the requested leve ofl setpoint, minimizing operating costs of the building. The PLC softwares from different manufacturers were analyzed and compared with conventional PLC. The testing facility was disigned and used to control the temperature in the room and data visualization. Room temperature was regulated by PS controller or two point regulator.
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PLC code for communication diagnostics on the network PROFIBUS-DP
Boďa, Michal ; Filip, Ježek (referee) ; Pásek, Jan (advisor)
The main object of my semestral work is to diagnose communication of devices on the network Profibus DP. Consequently to signalize potential failures such as disconnected device or partially wrong connection of device. Signalization will be running on touch screen of operating panel. In the first part of my work there are the networks described, in which the system will communicate and also summary description of equipments which will be diagnosed. In the next part of my work there is description of diagnosed program and flowchart. In the last part, my semestral work is talking about visualization of diagnostic program, collocation of windows and of entire design.
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Implementation of Smart Factory
Marek, Pavel ; Krajsa, Ondřej (referee) ; Škorpil, Vladislav (advisor)
This diploma thesis is focused on the study of concept of Internet of Things, concept of Industry 4.0 and on current conditions in smart factories. Based on these studies there was designed and implemented hardware and software adjustment for industrial machines and connection of these industrial machines to communication network. There was designed and programmed the application in the C# language. This application provides a data collection from industrial machines, provides various services for machines and humans and this application is processing and viewing necessary data. For these purposes the application is using a database system based on the SQLite. These tasks of designing and implementation are summarized to system, which is determined for smart factory implementation. This implementation is created according to Industry 4.0 concept.
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Function block for Simatic, Sinamics devices applied in position applications
Hložek, Vojtěch ; Pásek, Jan (referee) ; Štohl, Radek (advisor)
The objective of this Bachelor's thesis was to make a series of function blocks and functions which would establish a communication between the programmable logic controller (PLC) Siemens S7-300 and the drive system Siemens Sinamics S120 through Profinet or Profibus and datagrams. The function blocks adjust the datagram parameters through which we can control motors connected to a drive system. The functions were made for easy and fast control of the basic motor operations (startup, shutdown, etc.) . The thesis includes a definition of a used software, hardware and the algorithms of the function blocks and functions.
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