Parker offers a diverse selection of stepper motor drive and control products to meet customer application needs, with distribution services and product support worldwide. We design and manufacture a wide range of stepper drives and stepper drive/controllers, combining reliable, proven designs with innovative features like active damping, electronic viscosity and anti-resonance circuitry. Parker stepper drives provide output resolutions from 200 to 128,000 steps/rev, operate from AC or DC power supplies and accept industry standard step/direction or analog command signals. Parker stepper drive/controllers offer a range of function levels, from basic position control to advanced multi-tasking motion and process control. Some of the advanced features include electronic CAMs, scaling, following, registration, closed-loop position maintenance and stall detection, plus Ethernet communications and fieldbus connectivity.