Servo Control and Drive Technology

Dual Loop Control

Enhance Accuracy and Dynamic Performance of Dual Loop Stages

Equipment builders use stages with dual-feedback sources to increase achievable motion accuracy and repeatability. ACS motion controller and drive solutions provide flexible dual-loop control options that enhance dynamic performance. These capabilities are not just limited to single-axis use cases. ACS’ dual-loop control schemes can also be applied to multi-axis stages with multiple feedback sources, including gantries and H-Bots.