| 曹胜敏,张红娟.基于S7-1200PLC的电梯模型控制系统改造[J].唐山学院学报,2016,29(3):25-27 |
| 基于S7-1200PLC的电梯模型控制系统改造 |
| An S7-1200PLC-Based Modification of the Model Elevator Control System |
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| DOI：10.16160/j.cnki.tsxyxb.2016.03.008 |
| 中文关键词: S7-1200PLC 电梯模型 TIA博图软件 |
| 英文关键词: S7-1200PLC model elevator TIA Portal |
| 基金项目: |
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| 中文摘要: |
| 采用S7-1200PLC对电梯模型进行改造,增加了光幕和超重检测,改进了曳引电机的速度和制动控制,利用TIA博图软件设计了硬件、控制程序和监控画面。通过在实验室应用,改造项目均符合设计要求。 |
| 英文摘要: |
| Based on S7-1200PLC, the authors of this paper have improved on the control system of the model elevator by adding a light screen and overweight detection, increasing the speed and braking control of the traction motor,and redesigning the hardware,control program and monitor screen with TIA Portal. The testing has shown that the improved version meets the design requirements. |
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