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4758866
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樓主  發(fā)表于: 2017-11-05 11:18
一直用的歐姆龍的PLC三菱的不熟悉,客戶(hù)指定用三菱的,請教一下大家,主要是換算出線(xiàn)速度,用的是光纖;來(lái)計數
lufei562
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1樓  發(fā)表于: 2017-11-05 17:54
測速度 用 spd 啊            求出每秒脈沖除編碼器脈沖除以速比 乘以周長(cháng) 乘以60  就是每分多少米了

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