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HBS Series: Closed-Loop Stepper System for Fast Response Servo Control

HBS Series offers a complete stop, zero-speed stability, and continuous operation during rapid short-stroke movement, eliminating the need for gain tuning. The closed-loop system synchronizes with command pulses for fast positional accuracy and prevents hunting. It is suitable for low stiffness loads without a gearbox, providing holding torque for stand-still motion. The DSP ensures smooth rotational control with minimal ripples, high torque generation, and low heat dissipation. Ideal for short-stroke applications with high hit rates, it nullifies hunting and ensures precise target positioning in nanotech, semiconductor, vision, and printing systems. Stay competitive with FASTECH, FESTO CMMS-ST, and SANYO PB solutions.

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HBS Series: Closed-Loop Stepper System for Fast Response Servo Control

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  1. HBS Series Closed Loop Stepper System

  2. Fast Response Servo System Gain Tuning

  3. Fast Response • Synchronizes with Command Pulses Providing Fast Positional • Zero-Speed Stability • Continuous operation during rapid short-stroke movement

  4. No Gain Tuning • Eliminate the need of tedious gain tuning • Suited for Low Stiffness Loads without Gearbox

  5. No Hunting Complete Stop Hunting HBS Series Servo Complete stand-still motion is possible due to the availability of holding torque, a typical characteristic of stepper motor.

  6. Closed-Loop Traditional Stepper Smoothing & Accuracy Torque Heating

  7. No Loss Closed-loop system avoid a potential loss of synchronism between command steps and the actual steps

  8. Smoothing & Accuracy DSP( Digital Signal Processor) performs vector control and filtering, producing a smooth rotational control with minimum ripples

  9. Torque & Heating Higher efficiency from low heat and high torque generation is achieved by controlling the current flow to motor according to motor load.

  10. Application Short-Stroke Movement High torque performance in the low speed range delivers shorter positioning time for short stroke at high hit rate applications. Null Hunt The unique characteristics of stepper motors and locks itself into the desired target position, eliminating Null Hunt. This feature is especially useful in applications such as nanotech manufacturing, semiconductor fabrication, vi-sion systems and inkjet printing in which system oscillation and vibration could be a problem.

  11. Competitive In The Market FASTECH Performance FESTO CMMS-ST 30% Cost SANYO PB

  12. Thank You!

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