The advantages of absolute encoder！

There are many road reticle absolute encoder optical encoder, each groove successively with 2 lines, 4 lines, 8 lines, 16 lines. . . . . . It is not power, the impact of interference.
Absolute encoder is determined by the mechanical position of the uniqueness of each location, without having to remember it, no need to find a reference point, and would not have to count, when you need to know where and when to go read its position. Thus, interference encoder properties, has greatly enhanced the reliability of the data.
Since the absolute position encoder positioning clearly superior to incremental encoder, has been increasingly used in industrial targeting.
Measurement speed required can be infinitely cumulative measure, the current incremental encoder speed applications are still in the mainstream position irreplaceable

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