Introduction - Parker ViX250IM User Manual

1. INTRODUCTION

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1. Introduction
Product Description
Available in two current ratings, these microstepper indexer drives employ an optimised
digital field oriented current loop to provide low speed smoothness coupled with high speed
torque. Advanced digital techniques result in reduced settling time and reduced mid speed
instability when compared with similar competitive drive types.
The common use of EASI-V programming language and similar supply requirements make
this drive ideal for mixed technology applications when used with the ViX digital servo.
Figure 1-1. ViX250/ViX500 Microstepper Indexer Drive