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kk62822336
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樓主  發(fā)表于: 2015-11-07 20:52
PULS+,PULS-;方向信號SIGN+,SIGN-以及使能信號SON。
用的PLC是FX3U  脈沖口就3個(gè) Y0 Y1 Y2  PULS+,PULS，SIGN+,SIGN--;怎么連 一正一負啥意思啊  手冊也沒(méi)說(shuō)明
kk62822336
級別: 探索解密
精華主題: 0
發(fā)帖數量: 13 個(gè)
工控威望: 107 點(diǎn)
下載積分: 591 分
在線(xiàn)時(shí)間: 25(小時(shí))
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1樓  發(fā)表于: 2015-11-07 23:07
引用
引用第1樓stackdog于2015-11-07 22:38發(fā)表的  :
PULS+,PULS，SIGN+,SIGN--一般是差分類(lèi)型的。你這是啥牌子的伺服��？



學(xué)生第一次用，牌子沒(méi)聽(tīng)過(guò)的海德 挺便宜的 學(xué)習用 H3N-DD   那到底咋接啊

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