Motor Feedback Systems Raise Performance Level

Servomotor drive manufacturers agree that the performance of today's digital drive is largely determined by the performance of its feedback device. Clearly, previous feedback solutions, such as resolver technology and conventional encoders, no longer meet the increasing market demands for higher accuracy and resolution, lower P factors, and easily adjustable commutation information - all of which must be available in a single small, easily mountable package. An innovative approach by Stegmann Inc. for its Hiperface™compatible feedback systems meets and exceeds these demands.