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小飛哥
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樓主  發(fā)表于: 2016-08-01 07:52
如題,我想知道兩種驅動(dòng),哪種性能更穩定。我看到有資料說(shuō)線(xiàn)性驅動(dòng)傳送脈沖的頻率、距離、抗干擾能力都要好一些,那有沒(méi)有某些情況下,更適合使用集電極開(kāi)路驅動(dòng)的呢?(例如某些情況下,使用集電極驅動(dòng)精度更高,不易丟失脈沖什么的)不然的話(huà),不是不需要集電極驅動(dòng)了嗎?望大神不吝賜教。。
[ 此帖被小飛哥在2016-08-01 08:49重新編輯 ]
lsw10086
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1樓  發(fā)表于: 2016-08-02 19:46
不太了解什么叫線(xiàn)型驅動(dòng),我就知道集電極和差分,就我所知差分的話(huà)一般只有特殊的定位模塊才有,臺達PLC我接觸到的一般都是集電極的

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