1、 Analysis of communication requirements in remote measurement and control systemThe data transmission of remote measurement and control system includes various detection, monitoring, production and
1、 What is DTU?DTU (data transfer unit), the full name of data transmission unit, is a wireless terminal device specially used to convert serial port data into IP data or convert IP data into serial p
Summary:Data transmission is an important part of dam safety monitoring, bridge monitoring, water regime measurement and reporting and other monitoring systems, as shown in Figure 1. With the progress
Design of wireless data collectorAbstract: This design refers to jy-dam6640-production site wireless data collector for product form design and man-machine interface design. Since the application envi
![Design of power monitoring system for data collector [earthquake]](/uploads/thumb/363_255/1-22030Q450021c.jpeg "Design of power monitoring system for data collector [earthquake]")
Earthquake monitoring and prediction has become a major topic in the world, and the telemetry digital seismic network is gradually improving all over the country. After the completion of the telemet
1很重要、 Introduction With the development of communication technology, especially the rise of wireless communication technology, it has greatly enriched the life of modern urban residents. Modern urban
Latest report: Hebei Langfang Thermal Power Corporation has saved 30% of coal in Langfang through communication technologies such as thermal remote meter reading. Ding Jie, the full-time chief marke
Design and implementation of GPRS wireless data transmission monitoring system for provincial sewage treatment plant Abstract: Taking Liaoning Environmental Information Center as an example, this p
Modbus protocol was originally developed by Modicon company. Now MODBUS is the most popular protocol in the world in the industrial field. Support traditional RS-232, RS-422, RS-485 and Ethernet devic
This paper introduces the characteristics of Modbus RTU communication protocol, and expounds the specific implementation method of application debugging software under vc2005 programming environment.
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