A Programmable Logic Controller (PLC); Programming Language Structural Analysis

2016 ◽  
pp. 234-242
Author(s):  
Yulia Kovalenko
Keyword(s):  
Structural Analysis ◽  
Programming Language ◽  
Programmable Logic Controller ◽  
Programmable Logic ◽  
Plc Programming

Research on the Design and Manufacture of Steam Cleaning Machine Based on PLC

2014 ◽  
Vol 721 ◽  
pp. 322-325
Author(s):  
De Min Zhang ◽  
Shi Bo Li
Keyword(s):  
Programmable Logic Controller ◽  
Design System ◽  
Logic Design ◽  
Programmable Logic ◽  
Foundation Design ◽  
Cleaning Device ◽  
Cleaning Machine ◽  
Design And Manufacture ◽  
Plc Programming ◽  
Careful Design

In this paper, the programmable logic controller (PLC) produced the steam cleaning machine controller based on PLC and foundation design, and steam cleaning device controlled the process of the realization .The programmable logic controller PLC programming and logic design, system realizes according to different artifact types, complete cleaning, blowing, drying the corresponding action. This system after careful design, manufacturing and detailed inspection, and after the running test, the experimental results shows that: as long as the proper maintenance and proper use of equipment, the project can improve the efficiency to a great extent.

scholarly journals An Industrial Automation Course: Common Infrastructure for Physical, Virtual and Remote Laboratories for PLC Programming

2018 ◽  
Vol 14 (08) ◽  
pp. 4 ◽  
Author(s):  
Jose Luis Vazquez Gonzalez ◽  
Juan Barrios Aviles ◽  
Alfredo Rosado Muñoz ◽  
Ruben Alejos Palomares
Keyword(s):  
Teaching Strategy ◽  
Programmable Logic Controller ◽  
Programmable Logic ◽  
Font Size ◽  
Industrial Automation ◽  
Simulation Tools ◽  
Automation Systems ◽  
Remote Laboratories ◽  
Plc Programming ◽  
Industrial Automation Systems

<span style="font-family: 'Times New Roman',serif; font-size: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-ansi-language: EN-US; mso-fareast-language: DE; mso-bidi-language: AR-SA;">This work describes the development of a teaching strategy to leverage current simulation tools and promote learning of industrial automation systems. Specifically, Programmable Logic Controller (PLC) programming in an industrial automation course. We propose an infrastructure where it is possible to work with physical, virtual and mixed laboratories</span>

scholarly journals CONTROLLING AND MONITORING CONCRETE MIXING PLANT MODEL USING PLC-MITSUBISHI

2019 ◽  
Vol 1 (1) ◽  
pp. 84-89
Author(s):  
Hieu The Phan ◽  
Nguyen Vu Nguyen ◽  
Thu Minh Nguyen
Keyword(s):  
Programmable Logic Controller ◽  
Programmable Logic ◽  
Plant Model ◽  
Plc Programming

This article introduces the method of designing, manufacturing, controlling and monitoring a concrete mixing plant model using Programmable Logic Controller (PLC) - Mitsubishi. The evaluation results show that the model operates stably and easily to replace components. HMI control screen makes it easy for operators to manipulate and change quantities. Successfully manufactured model serves the needs of learning, researching and PLC programming

Comparative Experiences in Remote Automation Laboratories with Real Plants

2008 ◽  
Vol 45 (4) ◽  
pp. 310-320 ◽  
Author(s):  
Oriol Boix ◽  
Oriol Gomis ◽  
Daniel Montesinos ◽  
Samuel Galceran ◽  
Antoni Sudriá
Keyword(s):  
Programmable Logic Controller ◽  
Programmable Logic ◽  
Laboratory Practice ◽  
Plc Programming ◽  
Remote Learning ◽  
At Home

In recent years, there has been a significant increase in remote learning courses. In some disciplines, including PLC (Programmable Logic Controller) automation, doing laboratory practice ‘at home’ with all the required material is difficult. In these cases, the possibility of doing laboratory practice remotely is of especial interest. We can use simulators to make an applet that simulates a PLC, but we discarded this because the students saw the practices as very artificial and unrealistic and hence their motivation decreased. In this paper, we describe how we have tried several possibilities of remote PLC programming and how their advantages and drawbacks have been analysed.

Conveyor belt experiment setup for programmable logic controller education

2020 ◽  
pp. 002072092095813
Author(s):  
Cengiz Tepe ◽  
Abidin Sefa Aslan ◽  
İlyas Eminoğlu
Keyword(s):  
Programming Language ◽  
Low Cost ◽  
Real Life ◽  
Programmable Logic Controller ◽  
Conveyor Belt ◽  
Theoretical Knowledge ◽  
Programmable Logic ◽  
Control Laboratory ◽  
Graphical Programming ◽  
Set Up

Programmable logic controllers (PLC) have been one of the most widely used controllers in industry. They have a graphical programming language interface resambling the relay panels which they are intended to replace so that the transition from relay panels might be swift and smooth. Although learning this programming language is easy, real life experiments are essential for students to gain greater understanding of the logic behind the language. However, it is generally too expensive to provide an experimental set-up for students to test their theoretical knowledge. For this reason, a conveyor and feeder system was developed as a low cost 3D printable design using a CAD program and implemented for use in a control laboratory. Using this conveyor set-up, students can experience how to program a practical example of a PLC devices used in industry together with an introduction to actuators and sensors. Reading actual sensors and using actuators via the inputs and outputs of a PLC to control a real life system will be far more effective than simulator alternatives.

Programmable Logic Controller Program Design Method Research Based on PLC

2015 ◽  
Vol 713-715 ◽  
pp. 1281-1284
Author(s):  
Li Wei Wang
Keyword(s):  
Petri Net ◽  
Program Design ◽  
Design Method ◽  
Programmable Logic Controller ◽  
Programming Method ◽  
Engineering Method ◽  
Programmable Logic ◽  
Practical Engineering ◽  
Working Principle ◽  
Plc Programming

The working principle of Programmable Logic Controller (PLC) is introduced. Three kinds of PLC programming method, logic based method, function based method and Petri Net based method are emphasized. The example is also given. It also points out that function based PLC programming method is a practical engineering method.

scholarly journals Mengganti Mikrokontroller Mesin Dust Collector pada PT. xxx dengan PLC OMRON CP1E-NA20CD-R

2021 ◽  
Vol 3 (2) ◽  
Author(s):  
Surawan Setiyadi ◽  
Edo Aulia Billy Fany
Keyword(s):  
Programming Languages ◽  
Programming Language ◽  
Powder Processing ◽  
Control Unit ◽  
Programmable Logic Controller ◽  
Ladder Diagram ◽  
Dust Collector ◽  
Programmable Logic ◽  
The World ◽  
Microcontroller Unit

As a result of the production of powder processing causes a lot of dust around the production machine and factory. This of course can cause pollution. Dust needs to be collected using a Dust Collector (DC) machine. The controller on the DC machine at PT. xxx is often damaged in the control unit and requires repairs at a cost of around Rp. 5,000,000 per unit. In facts there are about 10 units of machines at PT.xxx that must work all. Because of DC machines are often damaged in their controllers, the maintenance department made a development to make replacement DC machine controllers. Namely using the Programmable Logic Controller (PLC). This PLC replaces the microcontroller unit on the DC machine, PLC uses ladder diagram programming language that is easily understood by some people working in the world of control. PLC parts that are easily found in the market and programming languages that are easy to understand and reliability make one of the reasons this PLC is used to replace the microcontroller unit.

Design of PLC Sequential Function Chart Based on IEC61131-3 Standard

2013 ◽  
Vol 325-326 ◽  
pp. 1130-1134
Author(s):  
Feng Yun Huang ◽  
Pan Hao ◽  
Rui Feng Gao
Keyword(s):  
Data Structure ◽  
Programming Language ◽  
Object Oriented ◽  
Programmable Logic Controller ◽  
Programming System ◽  
Programmable Logic ◽  
Object Code ◽  
Nested Data

According to the requirements of IEC61131-3 standard, the system of Programmable Logic Controller (PLC) using Sequential Function Chart (SFC) as the main programming language is build. Aiming at the requirements of the SFC programming system, the framework of SFC is established, on this basis, a suit of data structure based on Object-Oriented thinking is designed. It describes the data structure of SFC mainly, and in this way, the functions of SFC, including edit, modify and compile, etc, are realized.The syntax check and logic check of SFC are achieved by traveling recursively and iterating the layers of the nested data structure of SFC. After making SFC into intermediate code, eventually the intermediate code is translated into the corresponding object code.

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