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● 任务1 认识西门子S7-1500PLC(Task 1 Get to Know Siemens S7-1500PLC)
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● 任务2 三相异步电动机启停控制系统(Task 2 Three-phase Asynchronous Motor Start-stop Control System)
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● 任务3 运料小车往返运行PLC控制系统(Task 3 PLC control system for round-trip operation of the trolley)
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● 任务4 消防水泵星三角降压启动PLC控制系统(Task 4 Fire pump star triangle buck start PLC control system)
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● 任务5 两台三相异步电动机控制隧道排风系统(Task 5 Two three-phase asynchronous motors control the tunnel exhaust system)