The Design of the Network Weighing Monitoring System Based on Embedded Controller

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Abstract:

The functions and the characteristics of RS-485 bus, I-7188 embedded controller, and SK2001 intellectual weighting controller are introduced briefly in this paper. The communication protocol of weighing controller, design of system hardware and software, and implementation of communication function are also analyzed in detail here. The serial communication between I-7188 and multiple weighing controllers has been implemented by using RS-485. As a result, the centralized control of the distributed equipments, the acquisition and automation upload of the metering data have been accomplished. The results of practical application show that this system has the characteristic of high stability and tolerance; it is easy to be managed and expanded as well.

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Periodical:

Advanced Materials Research (Volumes 503-504)

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1385-1388

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Online since:

April 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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