Design of bus-oriented remote industrial manipulative platform based on S3C2440

LI Peng-fei; XU Jin-kai; HAN Wen-bo; SONG Hong-fei

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Design of bus-oriented remote industrial manipulative platform based on S3C2440

更新时间：2020-08-12

- Design of bus-oriented remote industrial manipulative platform based on S3C2440
- Chinese Journal of Liquid Crystals and Displays Vol. 29, Issue 4, Pages: 564-568(2014)
- 作者机构：
  
  1. 长春理工大学光电工程学院,吉林长春,130022
  2. 长春理工大学机电工程学院,吉林长春,130022
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP316.2;TP317.4
- Received：16 September 2013，
  
  Revised：09 October 2013，
  
  Published Online：15 October 2013，
  
  Published：05 August 2014
- 稿件说明：
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李鹏飞, 许金凯, 韩文波, 宋鸿飞. 基于S3C2440的总线式远程工业操控平台的设计[J]. 液晶与显示, 2014,29(4): 564-568

LI Peng-fei, XU Jin-kai, HAN Wen-bo, SONG Hong-fei. Design of bus-oriented remote industrial manipulative platform based on S3C2440[J]. , 2014,29(4): 564-568
李鹏飞, 许金凯, 韩文波, 宋鸿飞. 基于S3C2440的总线式远程工业操控平台的设计[J]. 液晶与显示, 2014,29(4): 564-568 DOI：

LI Peng-fei, XU Jin-kai, HAN Wen-bo, SONG Hong-fei. Design of bus-oriented remote industrial manipulative platform based on S3C2440[J]. , 2014,29(4): 564-568 DOI：

摘要

为了实现对工业现场进行远程监控的需要，设计了基于S3C2440处理器的通用远程工业现场参数监控的平台，对该平台所采用的命令/数据传输算法和界面树链表交互算法进行研究。使用S3C2440处理器直接驱动TFT液晶屏和四线电阻触摸屏建立硬件平台，自主设计需要的监控界面组成树链表，并按照互关联算法关联命令和数据，通过RS485接口与现场的设备进行通信。测试结果表明，使用该平台设计的远程电流-温度监控平台，利用RS485接口连接采集设备，通过触屏传输命令，完成数据显示更新，与传统的监控方法相比具有开发简单，使用简便，通用性好，成本低廉的优点，特别是随着参数个数增加，其成本可减少到传统方法的5%以下。该平台基本满足多种场合远程监控工业现场的需要。

Abstract

A general purpose parameters industrial remote monitoring system is designed based on S3C2440 processor for remote monitoring the industry site. The algorithms of command/data transmission and interface tree linked list interactive algorithm are investigated. The system uses S3C2440 to directly drive the TFT liquid crystal screen and four-wire resistance touch screen. And the self-designed monitoring software interface communicates commands and data with the in-site devices through RS485 port. The system is applied to the remote current-temperature monitoring system

and commands are sent through touch screen

data is updated in real time. Compared to traditional methods

our system is easy for further developments and use

general purpose and low cost. In addition

the complexity does not depends on the number of parameters. Therefore

with the increasing of the parameters' number

the cost is less than 5% of traditional methods

which will make it possible to satisfy many applications of remote industry monitoring in site with low cost.

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references

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Related Institution

Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Science

Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Science, Changchun 130033, China

Changchun University of Science and Technology, School of Photoelectric Engineering, Changchun 130022, China

Changchun Institute of Optics, Fine Mechanics and Physics,Chinese Academy of Sciences Changchun

Graduate University of Chinese Academy of Sciences, Beijing 100039,China

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