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Control the motor with a button

2011-04-30View Original

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Who would have thought that with just one button, it’s possible to control the motor to move forward, reverse, or stop? Could you provide a detailed circuit diagram?
Reply #22011-04-30
You can choose the rotation button. Chint, model LA18-2 X/34
Reply #32011-04-30
Reply to 2# czywqa: This is a difficult problem posed by my instructor; he said that rotation cannot be used, and it seems that a relay is required
Reply #42011-05-01
You can use a changeover switch. I’m not sure about the specific model.
Reply #52011-05-02
This is actually not difficult either; you can refer to the sequential logic circuits from when you first learned *digital circuits. One press of the button indicates forward rotation, two presses indicate reverse rotation, and three presses reset it, that is, to stop.

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