Log in

Relevant bibliographies by topics / PLC Siemens / Journal articles

To see the other types of publications on this topic, follow the link: PLC Siemens.

Journal articles on the topic 'PLC Siemens'

Author: Grafiati

Published: 4 June 2021

Last updated: 3 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'PLC Siemens.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Wang, Tie Cheng, Zhan Ping Du, Lei Liu, and Hai Xia Bi. "The Application of Siemens PLC in Traditional Chinese Medicine Production." Advanced Materials Research 287-290 (July 2011): 3061–64. http://dx.doi.org/10.4028/www.scientific.net/amr.287-290.3061.

Full text

Abstract:

This article mainly introduces the design thought of Siemens PLC applying for the production of traditional Chinese medicine. In addition, the design and investigation on constant temperature and pressure of a new automatic traditional Chinese medicine dripping machine is introduced in this paper also. The automatic traditional Chinese medicine dripping machine is wholly controlled by the Siemens PLC. Recent application on spots shows: this PLC controlling system works reliably, operates conveniently. 【 Key words 】 traditional Chinese medicine; Siemens PLC; constant pressure; constant temperature

APA, Harvard, Vancouver, ISO, and other styles

2

Jiang, Qing Bin. "The Design of Textile Machinery Synchro-Control System Based on PROFIBUS Communication." Advanced Materials Research 332-334 (September 2011): 335–38. http://dx.doi.org/10.4028/www.scientific.net/amr.332-334.335.

Full text

Abstract:

This text takes the spun-laced non-woven fabric weaving machinery as an illustration, introduces the Textile machinery synchro-control system based on Siemens S7-300 PLC and Textile machinery by Siemens plc and DANFROSS Inverter.

APA, Harvard, Vancouver, ISO, and other styles

3

Yang, Zhi Fang, Shan Qing, Gang Yao, Hua Wang, Zhe Shi, and Ping He. "Measure Scheme According to Siemens PLC." Advanced Materials Research 393-395 (November 2011): 847–50. http://dx.doi.org/10.4028/www.scientific.net/amr.393-395.847.

Full text

Abstract:

Using the Siemens PLC programmable controller, a new weighing and control integration plan was discussed, and the debugging points was analyzed according to the engineering experience, and the principle part and program details were presented.

APA, Harvard, Vancouver, ISO, and other styles

4

Wang, Li Xia, Zhan Rong Feng, and Ran Yang Zhang. "Research on Siemens PLC Pulse Control." Advanced Materials Research 705 (June 2013): 616–20. http://dx.doi.org/10.4028/www.scientific.net/amr.705.616.

Full text

Abstract:

In order to apply the PTO pulse function of Siemens PLC in a more systematic, convenient and effective way, this thesis adopts the position control wizard to generate envelop and control subroutine. The thesis also makes detailed descriptions and case discussions on the four subroutines of PTO0_CTRL, PTO0_RUN, PTO0_MAN, PTO0_LDPOS, and the results show that using the position control wizard can not only generate envelop and control subroutine conveniently but also bring convenience to the application of the subroutine. Especially, the parameters of the four subroutines interact both independently and mutually. If we make a deeper research on the parameters, we can master their relations further more and apply them more proficiently.

APA, Harvard, Vancouver, ISO, and other styles

5

Kuang, Xing Hong, Zhe Yi Yao, and Shi Ming Wang. "Design of Parts Processing and Control System Based on PLC." Applied Mechanics and Materials 651-653 (September 2014): 703–5. http://dx.doi.org/10.4028/www.scientific.net/amm.651-653.703.

Full text

Abstract:

This article focuses on the design of parts processing and control system based on Siemens S7-200 PLC. The purpose of this study is to learn and become familiar with the Siemens S7-200PLC hardware parameters and the use of programming software STEP 7 Micro/WIN SP9, and design a rational and effective parts processing and control system. This paper firstly describes the development history and development status of the PLC, so that readers can understand the PLC briefly. Secondly, the article shows some important technical parameters such as Siemens S7-200PLC CPU model, hardware configuration and so on. It is to clarify the basic component of parts processing and control system and its working principle, and the role of Siemens PLC in the system. Finally, according to specific design requirements, programming software STEP 7 Micro/WIN SP9 is used to program for the system so that the system can operate effectively and reasonably. The study successfully achieved the desired goals, through reasonable programming made PLC take the full control of parts processing in this system..

APA, Harvard, Vancouver, ISO, and other styles

6

Liu, Jin Mei, Jun Hong Wang, and Dong Hui Sun. "The Design and Application of Beverage Automatic Filling System." Applied Mechanics and Materials 563 (May 2014): 366–71. http://dx.doi.org/10.4028/www.scientific.net/amm.563.366.

Full text

Abstract:

The paper presents the design and application of the beverage automatic filling system based on Siemens S7-300 PLC and MP277 touch screen. Photoelectric sensor was used to precisely detect positions of the beverage bottle, which it arrives the fixed position, servo motor will control it stop. The Siemens S7-300 PLC was designed by the software of Siemens STEP 7 5.4. Touch Screen was designed by the software of WinCC Flexible 2008, which it and PLC communicated by DP lines. The beverage automatic filling system can real-time display the state and set up the parameters of the object. It was proved by practice that beverage automatic filling system reduces labor intensity and operational cost, increases automation degree, and improves production efficiency.

APA, Harvard, Vancouver, ISO, and other styles

7

Wang, Wei, and Jian Hua Ren. "The Automatic Control System Applied to Food Packing Production Line Based on STEP7-MICRO/WIN." Applied Mechanics and Materials 63-64 (June 2011): 273–76. http://dx.doi.org/10.4028/www.scientific.net/amm.63-64.273.

Full text

Abstract:

In this paper， we introduce a food production and packaging system. This system includes many processes, namely, mixing, blending, molding, drying, packaging, and relates to multiple devices. To ensure the quality of food production and packaging, it needs coordination of all procedures and controls based on process requirements to achieve different objectives, so we use PLC centralized control in the food production and packaging system. According to the control object, we allocated the PLC address and choose the PLC of Siemens S7-200. On the basis of control tasks, we designed a control flowchart and programmed for PLC control system of Siemens S7-200 using STEP7-MICRO/WIN programming software .The practical applications have proved the good results.

APA, Harvard, Vancouver, ISO, and other styles

8

Dong, Yu Lin, and He Hui Lan. "Design of Goods Transport Control System Based on PLC." Applied Mechanics and Materials 246-247 (December 2012): 908–11. http://dx.doi.org/10.4028/www.scientific.net/amm.246-247.908.

Full text

Abstract:

This paper introduces realization of the system based on Siemens PLC and IFIX configuration software. The system uses Siemens s7-300 PLC as the control center, and realizes inter-connection with Industrial Switches, control of the belt transport system, and automatic commodity information collection. It is proved that the system could carry out goods safely and stably. Moreover, it is effective to save the manpower and improve the efficiency.

APA, Harvard, Vancouver, ISO, and other styles

9

Lv, Dong Mei, Jiang Han, and Liu Qing Yang. "Heterogeneous PLC Control Communications and Fault Intelligent Diagnosis." Applied Mechanics and Materials 494-495 (February 2014): 853–56. http://dx.doi.org/10.4028/www.scientific.net/amm.494-495.853.

Full text

Abstract:

As an industrial control computer,PLC has been widely used in industrial automation area. Through the bus interface module or industrial Ethernet interface module, PLC can communicate with the master PLC, and realize fault intelligent diagnosis. There are all numerous types of PLC, they have respective advantages and disadvantages, and can meet the needs of the user, but in shape, form, function, programming, they are not identical. This paper mainly introduces Mitsubishi PLC, Siemens PLC and OMRON PLC, simultaneously researches their respective communication characteristics and method of fault diagnosis, provide users choosing PLC a theoretical reference basis.

APA, Harvard, Vancouver, ISO, and other styles

10

Zhang, Zi Sheng, Jin Cui, Qing Yang, Shi Ming Ren, and Bo Sun. "The Roller Speed Control of High Voltage Electrostatic Separator Based on PLC." Advanced Materials Research 1037 (October 2014): 240–43. http://dx.doi.org/10.4028/www.scientific.net/amr.1037.240.

Full text

Abstract:

The main aim of this paper is improve the high voltage electrostatic separation efficiency of roll-type electrostatic separator. To this end, a method of controlling the roller to obtain the best rotate speed was introduced. Experiments of system design were performed on 315-2DP type Programmable Logic Controller (PLC) produced by Siemens, E6B2 - CWZ6C encoder provided by Omron and MM440 converter obtained from Siemens. According to the nature differences of the separation particles, presetting the roller rotation speed in the upper machine. Then it is downloaded to the PLC. Through the tail encoder of the motor to receive the signals, calculating the roller speed and feedback to the PLC to control the converter, then formed a closed-loop control system of the motor speed.

APA, Harvard, Vancouver, ISO, and other styles

11

Liu, Ye, Tao Gao, Chong Yuan, and Tianze Li. "Matilda Floor Elevator PLC Control Circuit Design." International Journal of Advanced Pervasive and Ubiquitous Computing 9, no. 1 (January 2017): 23–56. http://dx.doi.org/10.4018/ijapuc.2017010102.

Full text

Abstract:

This design introduced the operation process of the lift. In accordance with the requirements of energy conservation design teaching building Mingde building automatic control of the lift. By setting the TDD slope integration time Siemens MM440 transducer to control the elevator has the speed, and by j1.1 jv tractors to carry and transfer power make the elevator running. The Siemens S7-200 series PLC as control host CPU226, and extends the S7-200 series of I/O extension module (EM223) to control the input and output, complete the elevator traction motor and frequency converter, direction, floor, according to the layer station call, capsules in operation, the safety protection command signal for management and control functions. From inside the elevator running status signals, hall, driving direction, traffic location floor integrated PLC program control internal rule.

APA, Harvard, Vancouver, ISO, and other styles

12

Hu, Xiang, Li Xie, Bo Chen, Ho Jae Shim, and Qi Zhou. "Application of PLC-Based Automatic Control System in a Pilot-Scale Anoxic/Anaerobic/Aerobic/Pre-Anoxic -MBR Plant." Advanced Materials Research 524-527 (May 2012): 2092–96. http://dx.doi.org/10.4028/www.scientific.net/amr.524-527.2092.

Full text

Abstract:

In this paper, in order to ensure stable and efficient operation of a pilot-scale modified A2/O (anoxic/anaerobic/aerobic/pre-anoxic) -MBR plant, the automatic control system based on PLC is designed and introduced from the views of system configuration and unit control methods. The master computer undertakes the monitoring and managing task by Siemens WINCC 7.0 configuring software, while the slave computer implements the function of data collection and automatic control based on Siemens S7-300 PLC. Intelligent PID algorithm is utilized to precisely control the influent flow rate, recycled flow rate and DO concentration in aerobic tank in this system. The commissioning and operation practice has proved that the PLC-based automatic control system greatly improved the degree of automation and achieved high nutrient removal efficiency in this plant.

APA, Harvard, Vancouver, ISO, and other styles

13

Tang, Xin, Hong Jun Li, Yi Tao Chen, and Dong Gui Han. "Research on Multi-Task Control Model of PLC." Advanced Materials Research 889-890 (February 2014): 1236–39. http://dx.doi.org/10.4028/www.scientific.net/amr.889-890.1236.

Full text

Abstract:

A multi-task control system framework for siemens S7-200 plc series is researched in this article. By the analysis of PLC hardware features and operation modes, a multi-task system framework model which can improve PLC control efficiency in the use process and solve program chaos problem has been established. Multi-task system completes the programming system fault tolerance function and strengthens the system robustness.

APA, Harvard, Vancouver, ISO, and other styles

14

Ruan, You De. "The Construction of Remote Online Access to PLC Laboratory Based on Internet." Applied Mechanics and Materials 734 (February 2015): 194–97. http://dx.doi.org/10.4028/www.scientific.net/amm.734.194.

Full text

Abstract:

This paper describes the construction of remote online access to PLC Laboratory based on Internet .The Laboratory apply industrial communication modules, relay on the powerful ommunications capabilities of Siemens PLC , transfer data by the Internet. The PLC of the Laboratory can be accessed by remote PC. The remote PC possible upload and download PLC program, online diagnosis, online monitoring, etc; and directly observed action of PLC by video, determine equipment movement is whether correct or error. The paper introduces the network topology, various functions and data security communication method of the system.

APA, Harvard, Vancouver, ISO, and other styles

15

Yao, Gang, Shan Qing, Zhi Fang Yang, Hua Wang, and Ping He. "Application of PLC in the Flue Gas Detection." Advanced Materials Research 393-395 (November 2011): 614–16. http://dx.doi.org/10.4028/www.scientific.net/amr.393-395.614.

Full text

Abstract:

Using the Siemens PLC programmable controller will analyzer output analog signals into digital signals, through RS232 realization transmission flow. The existing problems of the heating flue gas and dust system, the advantages of PLC, and the preliminary selection of hardware configuration, etc. are mainly discussed in this paper.

APA, Harvard, Vancouver, ISO, and other styles

16

Zang, Hua Dong. "Configuration Software-Based Control System for Wine Production." Advanced Materials Research 328-330 (September 2011): 2144–47. http://dx.doi.org/10.4028/www.scientific.net/amr.328-330.2144.

Full text

Abstract:

According to request of the control system in the wine fermentation process at a winery, the design plan of the control system based on Siemens PLC and King View is put forward. Lower processor was composed by series CPU module and ET200S module of Siemens S7-400 PLC in that control system; moreover, centralized management and real-time monitoring of collected data are carried out through the upper processor that adopts industrial computer and the software of King View. The practice shows that the control precision and the reliability of the control system of the wine fermentation process both have met the needs of the control.

APA, Harvard, Vancouver, ISO, and other styles

17

Ma, Jia Xing. "Application of PLC in the DC Vertical Lathe Spindle Control." Applied Mechanics and Materials 687-691 (November 2014): 480–83. http://dx.doi.org/10.4028/www.scientific.net/amm.687-691.480.

Full text

Abstract:

CNC vertical lathe is the main on products. The domestic and foreign demand is also very big. The key part of the high precision is on the control of the spindle. This design is with the German SIEMENS company programmable controller (PLC), S7-200 as the main controller; Germany SIEMENS company 6 ra7075 dc speed regulator, Z4 dc speed regulating device of dc motor, dc speed control was adopted to realize efficient and accurate control of machine tool spindle, and the electrical principle diagram is given.

APA, Harvard, Vancouver, ISO, and other styles

18

Su, Hailong, Zong-an Luo, Ying-ying Feng, and Zhao-song Liu. "Application of Siemens PLC in Thermal Simulator Control System." Procedia Manufacturing 37 (2019): 38–45. http://dx.doi.org/10.1016/j.promfg.2019.12.009.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Yuan, Minghai, Weijun Huang, Xiteng Zhang, and Shumin Tian. "Design of welding control system based on Siemens PLC." Journal of Physics: Conference Series 1314 (October 2019): 012101. http://dx.doi.org/10.1088/1742-6596/1314/1/012101.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Li, Cheng Qun, and Long Chen. "Application of PLC in the Automatic Bundling Machine." Advanced Materials Research 562-564 (August 2012): 1852–55. http://dx.doi.org/10.4028/www.scientific.net/amr.562-564.1852.

Full text

Abstract:

This paper discusses the structure and workflow of Automatic bundling machine, introduces the applications of Siemens S7-300 PLC, which include the composition of the hardware control system, software design and the main functions and features.

APA, Harvard, Vancouver, ISO, and other styles

21

Peng, Zhen Rui, and Hong Yin. "Control System Development of Paper and Yarn Compounding Bag-Making Machine." Applied Mechanics and Materials 58-60 (June 2011): 36–41. http://dx.doi.org/10.4028/www.scientific.net/amm.58-60.36.

Full text

Abstract:

This paper analyzes the bag-making process and control requirements of paper and yarn compounding bag-making machine (PYCBMM). The overall control scheme is established. Configuration software WinCC Flexible 2008, Siemens touch panel MP377, Siemens PLC S7-200, Siemens frequency converter MM440, rotary encoder, color sensor, and other elements are synthetically applied to design the PYCBMM control system. During 12 months commissioning operation, the control system is stable, reliable, and easy to operate. All the technical indices outperform the design requirements.

APA, Harvard, Vancouver, ISO, and other styles

22

Zhang, Yao Yuan, Zi Sheng Zhang, Jie Yu, Wei Guo, and Zhi Qing Liu. "The Power Plant Boiler Automatic Control Based on PLC." Applied Mechanics and Materials 235 (November 2012): 176–80. http://dx.doi.org/10.4028/www.scientific.net/amm.235.176.

Full text

Abstract:

The power plant boiler automatic control system is designed on the basis of Siemens S7-200 in this paper. Based on the introduction of the Siemens S7-200 and the works of the boiler, the total power plant boiler control system is designed in details. Besides the initialized program is designed based on the input and output address of all the switches. The communication program is achieved, including the initialization of the program running parameters, the call of the system subroutine, the calculation of the checksum, the real-time data receiving process, etc. Finally, the heat energy is successfully and automaticly converted to the electricity in the boiler based on the PLC.

APA, Harvard, Vancouver, ISO, and other styles

23

Mazek, Kacper, Mirosław Chmiel, and Józef Kulisz. "A PC-based operator and diagnostic panel for Simatic S7-200 programmable controllers." Archives of Electrical Engineering 62, no. 2 (June 1, 2013): 307–20. http://dx.doi.org/10.2478/aee-2013-0024.

Full text

Abstract:

Abstract The paper describes a prototype operator panel, which was designed to operate with the S7-200 family of Programmable Logic Controllers (PLC-s) from Siemens. Most of the functionality of the operator panel was implemented in a computer program, which runs on a PC-class computer. The program communicates with a PLC through its communication port configured in the Freeport mode. Two kinds of interface between the PC, and the PLC are supported: wired, and wireless. For wired connection a standard PC/PPI cable supplied by Siemens is used. For wireless connection two communication modules were designed, which operate in the free 433 MHz band. The operator panel program is intuitive, and easy to use. States of PLC inputs and outputs are presented using graphical objects. It is possible to modify states of the outputs, and monitor and edit any variable in the M and V memory in the PLC. The application supports also alarming. The program can be run on any computer with the MS Windows operating system installed. This makes the solution very cost-effective. Providing both wired and wireless communication radically increases flexibility of the proposed solution. The panel can be quickly mounted in areas, where pulling new cables is inconvenient, difficult or expensive.

APA, Harvard, Vancouver, ISO, and other styles

24

Li, Guan, Zhi Quan Miao, and Xiang Li Bu. "The Design of Remote Device Monitoring System Based on WINCC and GPRS." Advanced Materials Research 503-504 (April 2012): 1532–35. http://dx.doi.org/10.4028/www.scientific.net/amr.503-504.1532.

Full text

Abstract:

In this paper, the remote monitoring system based on WINCC and GPRS is introduced. Status data of field devices collected by Siemens S7-200 PLC is transferred to the data center through GPRS wireless communication network of China mobile and field devices are controlled by PLC receiving commands from the host computer. So, production efficiency and economy benefit are improved greatly.

APA, Harvard, Vancouver, ISO, and other styles

25

Zheng, Ming Feng, Ya Lin Yan, Sheng Miao, and Han Xia Hou. "The Design of Mixed Solution Control System Based on Siemens S7-412-3H PLC." Applied Mechanics and Materials 556-562 (May 2014): 2440–43. http://dx.doi.org/10.4028/www.scientific.net/amm.556-562.2440.

Full text

Abstract:

In order to achieve the automation of industrial production, this paper designed a control system which used a Siemens S7-412-3H PLC as the core controller, the combination software of WINCC STEP7 and PCS7 was used for the mixed solution control system, and the control system showed the dynamic magic form of the control principle. Keywords: Siemens S7-412-3PLC; PCS7; Mixed solution

APA, Harvard, Vancouver, ISO, and other styles

26

., Zulfikar, Tarmizi ., and Oktavina . "Desain Sistem Kontrol Traffic Light Adaptif pada Persimpangan Empat berbasis PLC Siemens." Jurnal Nasional Teknik Elektro 4, no. 1 (March 1, 2015): 94–100. http://dx.doi.org/10.20449/jnte.v4i1.137.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Zhong, Zong Yang, and Hui Lai Sun. "The Design of Product Packaging Transmission Line Control System Based on Siemens PLC." Applied Mechanics and Materials 709 (December 2014): 327–30. http://dx.doi.org/10.4028/www.scientific.net/amm.709.327.

Full text

Abstract:

This paper mainly introduces a kind of product packaging transmission line control system based on Siemens S7-200 PLC. It elaborated the main function principle of the system and the implementation of the control program; SIMATIC WinCC flexible 2008 of SIEMENS was used to monitor the status of the system, and display the real-time data and alarm report. At the same time the system can also be controlled by the screen.

APA, Harvard, Vancouver, ISO, and other styles

28

Meng, Hua, Ming Yu Li, Jie Zhu, and Yan Ju Zhang. "The Temperature Control System Research of PVC Latex Batching Based on PLC." Applied Mechanics and Materials 299 (February 2013): 97–101. http://dx.doi.org/10.4028/www.scientific.net/amm.299.97.

Full text

Abstract:

The PVC latex batching system has problem of the long time lag and nonlinearity and the precise mathematic mode that is hard to build. Advanced control strategies show strong advantages for resolving these problems, thus the combination of the advanced control strategies with the popular PLC has been the hot area in controlling-industry. In this paper, it proposed to apply the fuzzy control to the Batching system and has completed the design of the fuzzy controller. Based on the characteristics of the PLC, the realization of fuzzy control on PLC and the design method of the fuzzy controller in Siemens S7-300 PLC have been put forward.

APA, Harvard, Vancouver, ISO, and other styles

29

Liu, Guo Xin, Shu Long Liu, and Er Jing Bai. "Design of Manipulator Data Commutation System Based on PLC." Advanced Materials Research 1049-1050 (October 2014): 855–58. http://dx.doi.org/10.4028/www.scientific.net/amr.1049-1050.855.

Full text

Abstract:

The method to realize the communication between PC and SIEMENS S7-200 series PLC is introduced through MSComm ActiveX and RS-232 serial communication protocol under VB development environment, and it is explained that the application of this way in the control system of the manipulator in detail. The focal point of introduction is about the function setting of special registers and MSComm ActiveX on VB under free-port communication in PLC, and the way to write program is described to realize receiving and sending the data of PLC.

APA, Harvard, Vancouver, ISO, and other styles

30

Taufik, Taufik, and Wahyuni Putri. "Perancangan Prototype Early Warning System pada Kontrol On/Off Belt Conveyor Menggunakan PLC Siemens S7-300." Jurnal Optimasi Sistem Industri 14, no. 1 (April 20, 2016): 116. http://dx.doi.org/10.25077/josi.v14.n1.p116-137.2015.

Full text

Abstract:

Nowdays, automation system become important aspect in manufacturing process because could make integration manufacturing process on it more effective and more efficient. PLC or Programmable Logic Controller is one kind of automation system. Many industries use PLC as automation control device in manufacturing process to control all kind of process. For example at transportation process of coals in generator industry. Coals could be burned because main elements of coals are carbon, hydrogen, and oxygen. Base on this prototype early warning system design, we get the result if sensor thermocouple detect temperature more large than setpoint temperature (it is 2000C), then PLC will give an order to shut down the output, that is belt conveyor. Result of this prototype design could used at coals transportation as an early warning system. Design of prototype early warning system could detect and prevent fire because of consequence of burned coals until spreading of fire could be avoided.Keywords: PLC Siemens S7-300, IC AD 595, Sensor Thermocouple KAbstrakPada masa sekarang ini, sistem otomasi menjadi aspek penting dalam proses manufakturing karena mampu mengintegrasikan proses manufaktur sehingga menjadi lebih efektif dan efisien. PLC atau Programmable Logic Controller merupakan salah satu jenis sistem otomasi. Banyak industri menggunakan PLC sebagai alat pengendali otomatis pada proses manufaktur untuk mengendalikan semua jenis proses. Sebagai contohnya adalah proses transportasi batubara pada industri pembangkit listrik. Batubara dapat dibakar karena elemen utamanya adalah karbon, hidrogen dan oksigen. Pada desain prototype early warning system, jika sensor thermocouple mendeteksi temperatur melebihi set poin yang ditentukan (200°C), maka PLC akan memberikan perintah untuk mematikan belt conveyor. Hasil dari prototype ini dapat digunakan pada sistem transportasi batubara sebagai early warning system. Desain dari prototype early warning system dapat mendeteksi dan mencegah kebakaran akibat terbakarnya batubara.Keywords: PLC Siemens S7-300, IC AD 595, Sensor Thermocouple K

APA, Harvard, Vancouver, ISO, and other styles

31

Ma, Yun Feng. "Application of PLC in Intelligent Control of Heating Pipe Network." Applied Mechanics and Materials 313-314 (March 2013): 418–21. http://dx.doi.org/10.4028/www.scientific.net/amm.313-314.418.

Full text

Abstract:

The traditional heating system just controls the heat source by the PLC,but it dose not control the heating pipe.so it can not solve the problem that it is hot near the heat source but cold when far away from it.The problem of pipe network imbalance also can not be solved.To solve these problems,we design an intelligent control system of pipe network,which combine the traditional heating control system to realize saving energy.This paper introduces the design thought of the application of Siemens programmable controller in heating pipe network,and elaborate on the hardware design and the software programmable of the control system.The actual system operation shows that the remote monitoring system of heating pipe network based on Siemens PLC is high reliability and high stability, and the effect in energy saving is remarkable.

APA, Harvard, Vancouver, ISO, and other styles

32

Yang, Jing Na, Xiao Zhen Liu, He Ping Feng, Fu You Li, and Ya Lei Jia. "Based on PLC and WinCC Monitoring Software Material Sorting Station System Design." Applied Mechanics and Materials 556-562 (May 2014): 3196–99. http://dx.doi.org/10.4028/www.scientific.net/amm.556-562.3196.

Full text

Abstract:

By using Siemens series S7-300 PLC on the material sorting station sorting control, PLC control and sensor acquisition combination of technology are adopted in the control process. In addition, With the aid of the WinCC software simulation module to the sorting process real-time simulation analysis. The experimental results show that this system has high precision and good stability, and can simulate industrial automation production process effectively.

APA, Harvard, Vancouver, ISO, and other styles

33

Liu, Xi Min, and Shu Qiang Wang. "Application of the PID Control in Mine Calorific Value Regulating System Based on PLC." Advanced Materials Research 605-607 (December 2012): 1806–9. http://dx.doi.org/10.4028/www.scientific.net/amr.605-607.1806.

Full text

Abstract:

This article introduced control principles of a mine gas mixing control system; and expounded the realization methods, the steps of PID control algorithm and parameter setting in the Step7 by using configuration control system of Siemens PLC. In the industrial control computer IPC, PLC and human-computer interface HMI centered control system that realized steady control of the calorific value, and it has preferable reliability, advancement and adaptability.

APA, Harvard, Vancouver, ISO, and other styles

34

Sinclair, Andrew. "ALSTOM Transport v (1) Eurostar International Limited (2) Siemens PLC." European Law Reports 15, no. 2 (March 1, 2011): 229–69. http://dx.doi.org/10.5235/109132911794927276.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Sinclair, Andrew. "Alstom Transport v (1) Eurostar International Limited (2) Siemens PLC." European Law Reports 16, no. 1 (January 1, 2012): 162–86. http://dx.doi.org/10.5235/109132912799070235.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Nghiep, Dinh Van, and Lam Hung Son. "Implementation of Digital PID Controller in Siemens PLC S7-300." International Journal of Electrical and Electronics Engineering 5, no. 5 (May 25, 2018): 10–13. http://dx.doi.org/10.14445/23488379/ijeee-v5i5p103.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Tang, Xin, Hong-Jun Li, Yi-Tao Chen, and Wen-Hua Tang. "Research on Industry Parallel-Control System Based on Siemens PLC." Journal of Applied Sciences 14, no. 18 (September 1, 2014): 2084–86. http://dx.doi.org/10.3923/jas.2014.2084.2086.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Tao, Sui, Fan Chao Sun, Zhen Kong, and Wu Lu. "Design of Automatic Control System for Casting Equipment Based on PLC." Advanced Materials Research 760-762 (September 2013): 1122–25. http://dx.doi.org/10.4028/www.scientific.net/amr.760-762.1122.

Full text

Abstract:

In order to improve the level of automation of small and medium-sized casting enterprise, the automatic control system for casting equipment based on PLC is designed. It uses SIEMENS PLC226 as the core control unit to complete the following processes [: 1).Automatically goes fetching molten iron from induction melting furnace. 2).Automatically positioning casting holes and casting molten iron of setting weight into them. The system uses the laser ranging sensor to position casting holes according to the distance between casting position and the ground, and the weight of molten iron is measured by the weighing sensor. The system uses SIEMENS-TP170B touch screen as upper computer to set and display relevant parameters. After repeated experiments, the design has met the requirements: precise positioning, reliable weighing and automatic casting.

APA, Harvard, Vancouver, ISO, and other styles

39

Bu, Xiao Yu, and Ping Liu. "PLC Applied in the Three-Phase Stepper-Motor Control System." Applied Mechanics and Materials 385-386 (August 2013): 791–94. http://dx.doi.org/10.4028/www.scientific.net/amm.385-386.791.

Full text

Abstract:

The paper gives the introduction of characteristics and the work principle of the three-phase stepper motor. A method based on Siemens PLC (programmable logic controller) to the three-phase stepper motor control, PLC controlled the stepper motor by changing the system control parameters corresponding program to realize the three-phase stepper motor start and stop control, positive/negative control and speed control, can improve the control system flexibility and reliability, and obtain good control and accurate position.

APA, Harvard, Vancouver, ISO, and other styles

40

Gusman, Ranji, Sujarwono Sujarwono, Heri Suherkiman, and Sunarko Sunarko. "PERANCANGAN MODIFIKASI SISTEM INSTRUMENTASI DAN KENDALI PADA SISTEM IRADIASI RABBIT HIDROLIK REAKTOR RSG-GAS BERBASIS OPC SERVER DAN LABVIEW." REAKTOR - Buletin Pengelolaan Reaktor Nuklir 15, no. 2 (December 25, 2018): 1. http://dx.doi.org/10.17146/bprn.2018.15.2.5227.

Full text

Abstract:

PERANCANGAN MODIFIKASI SISTEM INSTRUMENTASI DAN KENDALI PADA SISTEM IRADIASI RABBIT HIDROLIK REAKTOR RSG-GAS BERBASIS OPC SERVER DAN LABVIEW. Sistem iradiasi rabbit hidrolik adalah salah satu fasilitas iradiasi yang terletak pada berilium reflektor teras reaktor yang digunakan untuk produksi radioisotop dan Analisa Aktivasi Neutron (AAN). Saat ini sistem iradiasi rabbit hidrolik tersebut, pada sistem instrumentasi dan kendalinya telah menggunakan PLC Siemens S7-300 CPU tipe 315-2DP dengan komunikasi serial MPI sebagai pengendali dan HMI menggunakan perangkat lunak WinCC. Pada sistem tersebut, belum semua parameter operasi diproses PLC dan masih menggunakan perangkat keras untuk melakukan pengaturan waktu iradiasi. Pada tulisan ini, dilakukan perancangan modifikasi sistem instrumentasi dan kendali sistem iradiasi rabbit hidrolik. Metode perancangan dilakukan dengan mempelajari sistem iradiasi rabbit hidrolik, pengumpulan data I/O dan parameter operasi, mengganti dan menambahkan perangkat keras yang diperlukan, pengaturan koneksi PLC dan pembuatan HMI. Pada perancangan dilakukan pengolahan parameter operasi secara keseluruhan seperti data sensor temperature, konduktivitas, level air, dan tekanan serta optimasi PLC Siemens S7-300 dengan mengganti CPU lama dengan CPU baru tipe 315-2PN/DP yang dilengkapi fasilitas komunikasi LAN dan menggunakan antarmuka OPC server. Pada perancangan digunakan perangkat lunak LabVIEW sebagai HMI untuk tampilan pengaturan waktu dan start iradiasi, perekaman data iradiasi, status posisi kapsul iradiasi, status sensor dan visualisasi sistem proses rabbit hidrolik. Kata kunci : perancangan modifikasi, sistem iradiasi rabbit hidrolik, OLE for Process Control (OPC), LabVIEW.

APA, Harvard, Vancouver, ISO, and other styles

41

Darvas, Dániel, István Majzik, and Enrique Blanco Viñuela. "PLC Program Translation for Verification Purposes." Periodica Polytechnica Electrical Engineering and Computer Science 61, no. 2 (May 23, 2017): 151. http://dx.doi.org/10.3311/ppee.9743.

Full text

Abstract:

Programmable logic controllers are typically programmed in one of the five languages defined in the IEC 61131 standard. While the ability to choose the appropriate language for each program unit may be an advantage for the developers, it poses a serious challenge to verification methods. In this paper we analyse and compare these languages to show that the ST programming language can efficiently and conveniently represent all PLC languages for formal verification purposes. Furthermore, we provide a translation method from IL to ST programming languages (for the Siemens implementation), together with a sketch of proof for its correctness. This allows the usage of the ST-based PLCverif model checking method for safety PLC programs.

APA, Harvard, Vancouver, ISO, and other styles

42

Kong, Ya Guang, Song Zheng, and Zhe Xu. "Hierarchical Optimization Temperature Control of Hot Rolling Induction Heating." Advanced Materials Research 718-720 (July 2013): 1564–68. http://dx.doi.org/10.4028/www.scientific.net/amr.718-720.1564.

Full text

Abstract:

Hot strip mill in steel rolling process of induction heating is more and more widely used, because temperature distribution of the billet into the furnace is uneven, the artificial control of heating furnace is difficult to reach temperature accuracy and stability. This project using hierarchical optimization method, connect to Siemens PLC using PPI protocol, and through data modeling method to build the billet heating process model, using stochastic optimization method to obtain the optimum heating voltage curve and passed to the PLC. PLC using a segmented PID algorithm to achieve the voltage curve tracking control. The experimental results show that the hierarchical optimization structure achieved very good results.

APA, Harvard, Vancouver, ISO, and other styles

43

Ju, Mei Long, Xiu Qin Zhai, and Qing Zhang. "Application of Siemens S7-300 PLC in the Thermal Power Plant Flue Gas Desulfurization Control System." Applied Mechanics and Materials 511-512 (February 2014): 1123–27. http://dx.doi.org/10.4028/www.scientific.net/amm.511-512.1123.

Full text

Abstract:

According to the characteristics of Wet Flue Gas Desulphurization (FGD), this paper brings forward the automatic control requirements and the control methods. The automatic control system is composed of a Programmable Logic Controller (PLC) and an industrial control computer (PC). The automatic control system can monitor the operating parameters of FGD system automatically and conduct automatic control and adjustment to FGD system. The PLC is responsible for the data collection and automatic control, while the PC is responsible for the surveillance of FGD system operation and the data processing through mutual communications between PC and PLC, which realizes the communication between human and machine and ensures the safe, stable and economic operation of the FGD system.

APA, Harvard, Vancouver, ISO, and other styles

44

Pan, Xiao Bin, Yong Tao Li, and Rong Zhou. "Research on Automatic Tape Vulcanizing Tank Hoisting Manipulator Based on PLC." Applied Mechanics and Materials 373-375 (August 2013): 271–74. http://dx.doi.org/10.4028/www.scientific.net/amm.373-375.271.

Full text

Abstract:

In this paper, an automatic tape vulcanizing tank hoisting manipulator is designed to improve the accuracy and the efficiency in tape vulcanization. The hoisting manipulators control system takes Siemens S7-200 PLC as the core. By controlling two frequency converters and a solenoid valve, the hoisting manipulator not only movs along the Y-axis and Z-axis also clamps the vulcanizing mold. In addition, the hoisting manipulator communicates with the vulcanizing tank through PC / PPI bus and the RS232/485 interface port on PLC, achieving linkage production.

APA, Harvard, Vancouver, ISO, and other styles

45

Wan, Li Li, Guo Rong Wang, and Jian Luo. "Design of Sintering Machine Lubrication System Based on PLC." Applied Mechanics and Materials 539 (July 2014): 653–55. http://dx.doi.org/10.4028/www.scientific.net/amm.539.653.

Full text

Abstract:

The design of Xinyang Iron and Steel Factorys sintering machine lubrication system based on Siemens S7-200 PLC is introduced in this paper. According to the characteristics of the lubrication system, and the current domestic situation of the lubrication system existing problems, corresponding control strategy is presented. Using automatic oil supply system instead of manual oil supply, not only improve the reliability and accuracy of the system control, but also improve the working efficiency.

APA, Harvard, Vancouver, ISO, and other styles

46

Lu, Yan Qing, En Dian Hu, and Zhong Xian Yuan. "Collector Design of Tracking System Based on PLC." Applied Mechanics and Materials 598 (July 2014): 347–51. http://dx.doi.org/10.4028/www.scientific.net/amm.598.347.

Full text

Abstract:

This article describes the Parabolic trough solar collector design of single-axis tracking system based on PLC, Siemens S7-300 as a controller, using a complex mathematical model, based on the special climate of Western Region, select the single-axis design process, greatly reduced cost, collectors need only be completed that automatically tracks the sun azimuth. Feedback device selection angle sensor, light intensity sensor and sun sensor, strain two conditions that cloudy and sunny, which greatly improves the efficiency of the collector, the better to achieve real-time tracking grasp the situation.

APA, Harvard, Vancouver, ISO, and other styles

47

Zhang, Jie. "Design of the Control System for SBR Sewage Treatment Based on PLC and MCGS." Advanced Materials Research 538-541 (June 2012): 2838–41. http://dx.doi.org/10.4028/www.scientific.net/amr.538-541.2838.

Full text

Abstract:

This paper mainly studies the SBR technology of the automatic control system for the inner structure, main characteristics, control laws and design method. Control system adopt the open field bus control structure, Yanhua industrial computer as main PC responsible for management, Siemens S7-200 PLC as Hypogynies control. executive agencies responsible for enforcing the command of the PLC to control the parameters; The MCGS software was used for control for system real-time monitoring. The control system has certain theoretical meaning and practical value for powerful features, reliable performance and convenient operation.

APA, Harvard, Vancouver, ISO, and other styles

48

Ren, Lan Zhu, Xin Zhang, Ying Zhang, and Li Liu. "Research of Mine Drainage Automatic Control System Based on PLC." Advanced Materials Research 619 (December 2012): 131–34. http://dx.doi.org/10.4028/www.scientific.net/amr.619.131.

Full text

Abstract:

According to the development of mine automation requirements, Siemens S7-300 PLC is adopted in order to do the research of mine drainage automatic control system in this paper. Combined with frequency control technology, the system can schedule the pumps reasonably by monitoring water level and pressure signals. With failure alarm, group network communication and other functions, it’s profitable to achieve the whole mine automatic control and the economic operation of the entire system.

APA, Harvard, Vancouver, ISO, and other styles

49

Aung, Nyan Phyo, Mo Mo Myint Wai, and Lwin Lwin Htay. "Four Junction Traffic Light Controller using PLC (S7-200)." Journal La Multiapp 1, no. 2 (October 24, 2020): 21–29. http://dx.doi.org/10.37899/journallamultiapp.v1i2.153.

Full text

Abstract:

Advance of a road traffic light control system using Programmable Logic Controller is the principal of the system. This system can be divided into two parts which are hardware and software. The hardware part for this system is a model of four -way junction of a traffic light. The Red, Yellow and Green are installed at each lane to represent as a traffic light signal indicator. This switches and lamps are linked to PLC. The PLC receives signal which is coming from the inputs (sensor and switch) and drives the units (lamps or relays). In the system, Siemens s7-200 PLC is used as the main controller of the traffic light system. The Step7 Micro Win software can be developed the ladder logic diagram which can control the traffic light for proposed system. So, the traffic light system can be successfully controlled by PLC.

APA, Harvard, Vancouver, ISO, and other styles

50

Liu, Xing Qiao, Xiao Song Lu, and Qing Feng Chong. "GPRS-Based Remote PLC Multi-Parameter Monitoring System." Applied Mechanics and Materials 433-435 (October 2013): 1192–96. http://dx.doi.org/10.4028/www.scientific.net/amm.433-435.1192.

Full text

Abstract:

This paper analyzes the status and problems of domestic water quality monitoring, and presents a controlling system,that takes the PC as monitoring computer and Siemens S7-226 programmable logic controller (abbreviated PLC) as the terminal equipment, to realize wireless transmission of data and instructions via GPRS communication module. Also it elaborates water quality parameter monitoring systems hardware and software implementation. The result shows that the system is stable and reliable, and method is easy for operator to grasp. Through real-time monitoring and controlling, the result shows that its value is stable, achieves the intended purpose. It provides a practical way to improve china's water environment.

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!