When the on -off transitions from each of the two tracks of an optical encoder are counted, the resolution is increased by a factor of eight.
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Q17: In an AC servomotor, the voltage applied
Q18: The servo motor controller has replaced the
Q19: An optical encoder is a sensor.
Q20: Light is alternately passed and blocked to
Q21: The determination of the direction of rotation
Q23: The total encoder error is the sum
Q24: The stator windings directly exit the resolver.
Q25: The single -phase operation of a resolver
Q26: The two -phase operation of a resolver
Q27: In single -phase operation of a resolver,
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