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方奇10010
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樓主  發(fā)表于: 2021-09-18 09:55
本人是個(gè)24K新手，學(xué)習過(guò)程中遇到過(guò)一些想不明白的問(wèn)題，到論壇里提問(wèn)，得到的回答通常是，看手冊、不了解PLC運行機制，大佬們說(shuō)的一點(diǎn)沒(méi)錯，很多問(wèn)題的答案其實(shí)都在手冊里，另外PLC的運行機制（掃描順序）是一個(gè)非常非常非常重要的東西，理解了它，調試時(shí)遇到的很多問(wèn)題迎刃而解。感謝論壇大佬們的幫助。
閑釣西風(fēng)
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1樓  發(fā)表于: 2021-09-18 13:46
時(shí)序是個(gè)很重要的問(wèn)題，不想通有時(shí)候真麻煩！     
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TKS!Best regards &~(@^_^@)~  (=^.^=)

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