Analysis on selfdeveloped Excel data acquisition system used in LED screen

Huadian Technology ›› 2015, Vol. 37 ›› Issue (4): 32-35.

Analysis on selfdeveloped Excel data acquisition system used in LED screen

(Hangzhou Huadian Xiasha Thermal Power Company Limited, Hangzhou 310018, China)

Online:2015-04-25 Published:2015-06-02

Abstract

Abstract: Abstract:The LED synchronous display technology was introduced. A selfdeveloped data acquisitin was introduced, in which the Excel VBA is used to realize realtime communication with NT6000 DCS. The concrete realization process was analyzed. The technology was used in the LED screen of center centralized control room of the power plant. The diversified display was realized, and the system operates stably and reliably.

Key words: Keywords:Excel, VBA, NT6000, LED screen, data acquisition system

CHEN Hao, CHENG Liang. Analysis on selfdeveloped Excel data acquisition system used in LED screen[J]. Huadian Technology, 2015, 37(4): 32-35.

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Analysis on selfdeveloped Excel data acquisition system used in LED screen

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