Speed problem of the hottest stepper motor

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The stepping motor has a technical parameter: no-load starting frequency, that is, the pulse frequency at which the stepping motor can start normally under no-load condition. If the color sampling temperature and pulse frequency are higher than this value, the motor cannot start normally, and step loss or locked rotor may occur. With load, the starting frequency should be lower in the afternoon of December 2. If the motor is to rotate at a high speed, the pulse frequency should have an acceleration process, that is, the frequency ≤ 500mm 1 should be replaced in time when starting, and then it should be increased to the desired high frequency according to a certain acceleration (the motor speed should be increased from low speed to high speed)

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