Siemens S7-300 Performing a test run, The output LED 0.5 lights up. The input LED 0.3 lights up

6Performing a test run

4.Release the momentary contact switch for clockwise rotation and press and hold down the momen- tary contact switch for counter- clockwise rotation.

The output LED 0.5 lights up. The input LED 0.3 lights up.

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5.Release the momentary contact switch for counterclockwise rota- tion and press the momentary contact switch for stopping the motor.

The output LED 0.3 goes out.

The input LED 0.1 lights up briefly when the momentary contact switch is activated.

The motor is switched off.

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SIMATIC S7-300 Getting Started for First Time Users Getting Started, 04/2007, 6ZB5310-0NC02-0BA0