Jeff Kardell

Features

Feedback devices for VFD and servo applications

One issue that often arises when designing closed-loop applications is the type of feedback to use on the motors. This article describes the different types of feedback devices for variable frequency...

Drives
Features

An introduction to feedback devices for VFD and servo applications

One issue that often arises when designing closed-loop applications is which type of feedback to use on the motors. In this article, Jeff Kardell of KEB America describes the different types of...

Machine Controls