Stepping motor
PRACTICAL WORKS
• Study of the principle of a stepping motor and its different ways of functioning by step and half-step.
• Vibrations seen at low frequency, loss of steps at high frequency.
• Determination of the take-in resonance frequency and of the rotation limit frequency
• Observation of signals delivered by the driver to the motor windings.
• Inversion of currents in the motor coils.
• Observation of 4 signals applied by the control logic to the driver out of phase with one another.
Includes a stepping motor with 2 separate coils, the motor driver and the specialised logic test circuit. The latter can be accessed by a manual control logic system integrated.This logic comprises a controled impulse generator by push button for the step by step lead and a variable frequency generator for the continuous working.
PRACTICAL WORKS
• Study of the principle of a stepping motor and its different ways of functioning by step and half-step.
• Vibrations seen at low frequency, loss of steps at high frequency.
• Determination of the take-in resonance frequency and of the rotation limit frequency
• Observation of signals delivered by the driver to the motor windings.
• Inversion of currents in the motor coils.
• Observation of 4 signals applied by the control logic to the driver out of phase with one another.
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2 years warranty
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