Последние добавленные видео:
PLC教学
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8075 3 years ago 8:01你为什么学不会PLC编程？原来很多人都犯过这个错误
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9081 4 years ago 9:49西门子S7 200PLC接线 农民电工出身的我来一步步教你成为PLC高手
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21852 2 years ago 6:56有电工基础就能编程的PLC，而且不需要电脑就能编程
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362 2 days ago 27:53How to Control an Electric Motor with an S7-300 PLC (Step-by-Step Tutorial) #PLC #education
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12524 2 years ago 3:20十几年老电工，用好长时间才弄懂，工业自动化plc控制柜接线