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樓主  發(fā)表于: 2018-11-09 17:33
圖片：
求助各位大神師傅，本人剛開(kāi)始自學(xué)西門(mén)子200PLC，其中那個(gè)常開(kāi)開(kāi)關(guān)SF1_B:I0.2是什么意思，我只知道用I0.2表示，還有后面的全部包括開(kāi)關(guān)以及線(xiàn)圈的名稱(chēng)表示方式我都看不懂？希望大家幫解決下這個(gè)疑問(wèn)，十分感謝！
jum1982
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1樓  發(fā)表于: 2018-11-15 14:38
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