SSt-1000-KCx
DSP-Based Digital Servo Drive
The SSt-1000-K is a high bandwidth, digital vector servo drive. The seamless integration of position, velocity, and torque loops enables this drive to provide surprising performance enhancements.
For years, Teknic has proven the benefits of tightly integrating servo compensation with torque control under a dedicated DSP per axis. Borrowing technology from the latest in a line of high performance drives, the highly cost effective SSt-1000-K advances the state of the art by utilizing this topology in such a way to allow all information to be shared in real time so all system functions cooperate in any situation. For example, if the torque loop senses voltage saturation, this information is instantly passed upstream to the servo compensator and the system delivers a coordinated response, maintaining elegant load control. The result is performance superior to steppers, other digital servo drives or analog torque amplifiers. OEMs will realize tighter tracking, immediate settling, and smooth motion—all of which yield superior machine throughput and reliability.
The SSt-1500-K improves on previous versions of the SSt by providing enhanced diagnostics which significantly reduce system engineering, integration and troubleshooting time. Mechanical or electrical troubles, as well as servo system configurations, can be easily diagnosed with the built-in oscilloscope. Other diagnostic modes reduce troubleshooting steps, quickly getting machines up and running with a minimum of effort and complexity.