scholarly journals Human-machine interface (HMI) report for 241-SY-101 data acquisition [and control] system (DACS) upgrade study

1997 ◽  
Author(s):  
R.W. Truitt
Author(s):  
Bagus Nurdila Eko Kuncoro ◽  
Anang Widiantoro

 ABSTRACT- The use of Air Conditioner (AC) in an important position and becomes the main thing. BCA diponegoro has a total of 28 AC conditioners which are manually and need an engine for AC conditioning. This research looks to build A prototype control system that can control AC electricity automatically, centralized and computerized. So that it can help engineers monitor, control and control building AC conditioners effectively and efficiently. The design of the system using the Micro-controller AT MEGA 2560 as a controlling tool in controlling the electricity AC of the BCA KCU Diponegoro building. And use Visual Basic. NET 2010 as an HMI (Human Machine Interface). The results of this tool are able to control AC electricity in the Diponegoro KCU BCA building automatically, centrally and can be controlled by a Personal Computer. 


2013 ◽  
Vol 347-350 ◽  
pp. 152-156
Author(s):  
Yang Dang ◽  
Hong Bo Wang ◽  
Ting Wei Liu ◽  
Shu Ren Yang ◽  
Yong Gang Zhao

This paper describes a Human-Machine interface for rudder control system based on WinCC. This interface contains the dynamic monitoring screen for rudder control system, and it can communicate with PLC and WinCC. The Human-Machine Interface has an overview schematic of steering system, and there are five sub-screens in the overview schematic including Unit screen, Measure screen, Alarm screen, Trend screen and Table screen. The display patterns of data are virtual dashboard and curves, and it can be recoded, saved and printed. The system achieves the communication between PLC and WinCC by using OPC. Experiments demonstrated that setting up a monitoring platform for industrial production achieve a visual monitoring, data acquisition and display effectively.


2013 ◽  
Vol 765-767 ◽  
pp. 1813-1817
Author(s):  
Li Xia Guo ◽  
Zheng Zhong Li

This paper analyses the working process of small vertical automatic packaging machine, the overall solution of the automatic packaging machine control system based on PLC has been put forward. The design of hardware and software structure of PLC control system has been expounded emphatically. The control system human-machine interface and control procedures flow charts have been given.


2008 ◽  
Vol 19 (9) ◽  
pp. 094012 ◽  
Author(s):  
B T Hjertaker ◽  
R Maad ◽  
E Schuster ◽  
O A Almås ◽  
G A Johansen

Author(s):  
Sachin S Junnarkar ◽  
Jack Fried ◽  
Sudeepti Southekal ◽  
Jean-Francois Pratte ◽  
Paul O'Connor ◽  
...  

2013 ◽  
Vol 773 ◽  
pp. 148-153 ◽  
Author(s):  
Juan Zhou ◽  
Bing Yan Chen ◽  
Meng Ni Zhang ◽  
Ying Ying Tang

Aiming at the management problem of real-time data created while intelligent solar street lamps working, sectional data acquisition and control system based on internet of things is introduced in the paper. Communication protocol with unified form and flexible function is designed in the system, and communication address is composed of sectional address and subsection address. Three-level data structure is built in the polling algorithm to trace real-time state of lamps and to detect malfunction in time, which is suitable for sectional lamps management characteristics. The system reflects necessary statistic data and exception information to remote control centre through GPRS to short interval expend on transmission and procession and save network flow and system energy. The result shows the system brings improved management affection and accords with the idea of energy-saving and environmental protection.


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