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james_yu
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樓主  發(fā)表于: 2011-08-25 08:36
我剛開(kāi)始接觸三菱PLC，向各位討教幾個(gè)問(wèn)題！

1. 編程時(shí),如果系統較大,有個(gè)7-800行或更多, 難道就一行行寫(xiě)下去? 能否分成一同的程序塊？
  如果能分， 在GX Develope 中如何操作？ PLC又會(huì )如何運行各程序塊？

2. 三菱PLC是否有由已編程的功能模塊.  象西門(mén)子的一樣。 把某些常用的功能編寫(xiě)成一個(gè)功能塊，就可以經(jīng)常調用，從而簡(jiǎn)化編程。

[ 此帖被james_yu在2011-08-25 08:50重新編輯 ]
callen1515
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1樓  發(fā)表于: 2011-08-25 18:43
思路決定出路，在PLC編程中同樣適用，有時(shí)候思路錯了，就鉆不出來(lái)了，或者要走成千上萬(wàn)步才鉆得出來(lái)

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