How long does the start/stop command have to be maintained in 3 wire control, to start and stop?
Resolution:
The required command duration depends on whether deceleration is enabled:
3-Wire Control Without Deceleration
- Start Command (S2): A momentary pulse is sufficient to start the motor.
- Stop Command (S1): The signal must be maintained for at least 500 ms to stop the motor correctly.
3-Wire Control With Deceleration
- Start Command (S2): A momentary pulse is sufficient.
- Stop Command (S1): A momentary pulse is also sufficient.
If external control devices are used, ensure they provide the minimum required signal duration to guarantee reliable operation.
See the attached file for further information.
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