Using pulse outputs from a PLC is a cost-effective way to get simple motion. Most, if not all, PLC manufacturers provide a way to control servos and steppers using a pulse train signal. So when a ...
Abstract: This paper proposes an absolute positioning method for distance encoding by fusing reference signals with incremental signals. Reference marks with extinction characteristics are embedded in ...
Abstract: Precise speed measurement is mandatory for high-performance electric drives such as machine tool spindle drives. The most accurate method for incremental position encoders at high speeds is ...
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