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ysheng9099
三人行必有吾師
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樓主  發(fā)表于: 2011-01-10 21:17
剛剛做了個(gè)設備監控的的小項目，設備上有RS485接口，傳至監控室通過(guò)RS485-RS232轉換器后與電腦連接，通訊設置為9600，監控使用正常，但是被監控點(diǎn)在電腦上的曲線(xiàn)有時(shí)會(huì )出現間斷（不連續）的情況，時(shí)間大概1秒左右，我個(gè)人認為是通訊傳輸的問(wèn)題，不知對否？請各位大俠救急！
huangyue
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1樓  發(fā)表于: 2011-01-10 21:30
可能有乾擾造成的
ysheng9099
三人行必有吾師
級別: 工控俠客
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發(fā)帖數量: 959 個(gè)
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2樓  發(fā)表于: 2011-01-10 21:48
謝謝，沒(méi)有干擾！

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