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Current position:Home > News How to set the initial position of Voice Coil Motor?

How to set the initial position of Voice Coil Motor?

time:2021/3/27  click:4656

     As a high-tech enterprise dedicated to the development, production and sales of direct drive products, Kunshan Tongmao Electronics Co. , Ltd. . Main products cover voice coil motor, voice coil motor module, Linear Motor, linear motor module four categories. 

      Voice coil motor products accounted for all direct-drive products in total shipments of more than 60% . Those of you who know about voice coil motor products know that voice coil motor is a motor that provides linear reciprocating motion. It does not move by itself. It must work with drivers, Raster encoders, etc. , how is the initial position of the voice coil motor set? 

    Here is to mention the above grating encoder, we Kunshan with Mao Electronics Co. , Ltd. generally choose import renishaw or Heidenhain incremental digital grating encoder, grating ruler for the fixed distance will have a scale, according to these characteristics in the motor driver we can set any position within the travel range as the origin or initial position, that is, after the voice coil motor is electrified, no matter where the voice coil motor is located, it must first look for the starting point of the setting and then execute the other commands. 

音圈电机

     Kunshan's self-made Voice Coil Motors are cylindrical, rectangular, flat, swinging and axle type. For enquiries, please call 400-007-7724. 

        The article was originally written by www.tmmotion.com in Kunshan, China. Please quote the source.