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Control of two-axis positioning table
Mičulka, Tomáš ; Kroupa, Jiří (referee) ; Houška, Pavel (advisor)
The bachelor thesis deals with design and implementation of software for control of two axis positioning table. Table control is implemeted in PLC with the Beckhoff EL 7642 card for DC motor control. Software is designed in the TwinCat3 enviroment, using TC_MC2 according to the PLCopen standard. The use of camming and gearing methods for central control of two motors is presented too.
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PLC process control of more tanks based on standard S88
Dizorzi, Matúš ; Kaczmarczyk, Václav (referee) ; Pásek, Jan (advisor)
Main task of this work is to create a solution to PLC process control of more tanks based on ISA S88 standard. This work will be used as a study material to laboratory exercises during master’s study. First part of this work deals with the ISA S88 standard. The second part deals with analysis of created program from its most basic parts to complete functional tank. Conclusion of this work is to confirm functionality of this program by simulated demo version – visualisation in WinCC.
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Design of automatic machine for connector testing in automobile industry
Dočkal, Tomáš ; Zemánek, Pavel (referee) ; Pásek, Jan (advisor)
The thesis deals with creation of PLC programs for testing device control system and creation of Operator panel software. The thesis is divided into the machine specification and description, OP function description including function keys and the description of the control system with samples of the completed PLC program. The PLC program is written in STL language in STEP7. The conclusion describes functionality of the device.
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Control system for eccentric press
Zerzánek, Pavel ; Zemánek, Pavel (referee) ; Pásek, Jan (advisor)
The thesis deals with the design and development of control algorithms and visualization system for controlling of eccentric press and its implementation into the press line. As a control system a SIMATIC s7-300 is used and for visualization the touch panel MP370 is implemented. The first part of the thesis describes a technology of the press line. This is followed by the design of hardware equipment and specification of control units. The thesis also provides insight into the creation of PLC program and explanation of specific functions. Finally, the development of visualization of the machine and description of application windows are demonstrated in the present work.
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Design of a SW library for drives control
Špaček, Marek ; Jiří,, Holík (referee) ; Zezulka, František (advisor)
The main aim of this thesis is to create a library in TwinCAT PLC for Beckhoff motion control without NC task. This library is targeted for less performance controllers. The next part deals with creating a PLC application for motion control with digital I/O variables or with serial line. A Windows application will be created to configure the main parameters of motion control in the PLC Application.
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Control system for assembly and test automatic machine for electronics of car seats
Dočkal, Tomáš ; Zemánek, Pavel (referee) ; Pásek, Jan (advisor)
The thesis deals with definition of safety, traceability systems, creation of PLC programs for testing device control system and creation of Operator panel software. The thesis is divided into the machine specification and description, OP function description including function keys and the description of the control system with samples of the completed PLC program. The PLC program is written in STL and FBD language in STEP7. The conclusion describes functionality of the device.
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Control of casting line
Surovec, Tomáš ; Hynčica, Ondřej (referee) ; Zezulka, František (advisor)
The thesis especially deals with creating a program for PLC to control a casting line. There is described configuration and the parameters setting of the PLC Simatic S7-300 from Siemens. The control application is created in the software tool STEP 7. Production, properties and parameters of plynosilicate are described in this work. Control of the casting line, the PLC program, the used sensors, the optimization of production per hour and mixing of cold and hot water is also described here.
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