J4 ›› 2010, Vol. 32 ›› Issue (2): 142-145.doi: 10.3969/j.issn.1007130X.2010.
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Abstract:
The characterdisplayer which can communicate with many kinds of PLCs is widely used in the industrial field. The PLCs provided by different manufacturers, differ in protocol formats, and are incompatible with each other. So it's meaningful to develop the characterdisplayer which is compatible with a variety of protocols. This paper adopts the idea of reconfiguration in the frame organization layer of the PLC communication protocol,and the scheme is widely used in characterdsplayer products.
Key words: reconfigurable;layered protocol;protocol interface;HEX code
CLC Number:
TP273
ZHOU Chun-Jie, LIU Hua-Cheng, YOU Bing, DAO Zhi-Dong, ZHOU Xiao-Hui, WEN Wei. The Method and Realization of Reconfigurable Communication in CharacterDisplayers[J]. J4, 2010, 32(2): 142-145.
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URL: http://joces.nudt.edu.cn/EN/10.3969/j.issn.1007130X.2010.
http://joces.nudt.edu.cn/EN/Y2010/V32/I2/142
