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wendant
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樓主  發(fā)表于: 2015-05-17 17:06
問(wèn)題不難,只是本人初學(xué),并且找不到相關(guān)資料,不知道怎么用。兩個(gè)應用,1,實(shí)現最簡(jiǎn)單的位置控制,接到信號后,前進(jìn)多少,然后復位,之后重復接收信號,前進(jìn),復位動(dòng)作。
2,控制速度,接收信號后,讀取速度,按速度前進(jìn),之后也 是重復接信號,讀速度,按讀取的速度前進(jìn)。實(shí)際上就是實(shí)現簡(jiǎn)單的變速。我想選fx2n系列的plc,因為速度需要計算,fx2n系列的支持浮點(diǎn)運算。以上實(shí)現起來(lái)需要用拓展模塊,我就是不知道拓展模塊怎么用,找不到資料啊。跪求大神幫忙。。
632163781
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1樓  發(fā)表于: 2015-05-18 12:16
你這個(gè)問(wèn)題說(shuō)的不夠清楚,另外三菱FX2N 停產(chǎn)了,市面上的貨不敢說(shuō),呵呵?梢约游襋 詳聊 632163781

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