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Factory Automation


Factory Automation

FAQAbout Products

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  • No : 22036
  • Release Date : 2018/08/22 16:30
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Position control

I am considering how to control positioning of equipment that moves horizontally.
What are the pros and cons of using vector inverter, servo motor, and stepping motor?
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The servo motor provides the highest precision and response.

With the vector inverter, position control using pulse train input ensures position control at precision of encoder resolution ±1 pulse.
However, since the motor inertia is large, the response is lower than the servo motor.
The stepping motor uses open-loop control and precision equivalent to the servo motor cannot be expected, and also loss in synchronism may occur.
Product Name
Inverter, magnet motor drive
Product Category

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