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liuqiang1986
相互交流，相互學(xué)習，共同探討。
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樓主  發(fā)表于: 2015-07-09 13:57
在寫(xiě)步進(jìn)程序的時(shí)候,遇到一個(gè)問(wèn)題,比較LD 0.00  SNXT  W0.00,;STEP W0.00;@LD W0.00  SET 100.00.就是W0.00的上升沿不能觸發(fā)執行后面的指令.難道步進(jìn)程序不能使用上升沿嗎?還是邏輯順序的問(wèn)題.
技術(shù)在于積累，學(xué)習在于堅持。
chenhong
PLC+組態(tài)+VB
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1樓  發(fā)表于: 2015-07-10 14:17
應該是程序問(wèn)題 不是上升鹽的問(wèn)題
樓主留言：
不是程序的問(wèn)題，可以試驗下

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