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Stepper Servo Drives(HSSD)
    • Stepper Servo Drives(HSSD)
Detailed Description


Multiple control motor

Equipped with leading safety features

Integration diagnosis

Independent power and logic input 

Exception monitoring and handling

Driver main features

Vector control    Small volume

Closed loop        High reliability

low-grade fever        Motor control parameters are automatically adjusted 

Efficient current setting

Optical isolation control bus

modbus or canbus

Quadrature encoder interface

Non-isolated incremental encoder  

5v differential input and output

sci inerface

debug Used for programming and real-time debugging

Every light input

Four digital input ports,2-24V,npn,pnp

The light output isolation

Two digital input ports,pnp,24vdc-100mA

Analog input

Two input ports

Simulation step distance Angle

Smoothing control technique(65,536 position points/circles)

Safety precautions

Over voltage under voltage, over current high, phase/phase short circuit 


Zero to forty degrees at work,storage-25 to 55 degrees



Protection class


Compare open-loop stepping schemes:

Reliable positioning prevents synchronization lspeioss

Maintain a stable position and be able to recover automatically for special reasons such as machine vibration

Make full use of motor torque 

It is able to run at high speed under current control according to load changes ,Howeverm,ordinary open-loop control does not take load changes into account, and the same current control is adopted for full speed 。

Compare brushless servo control:

No need to adjust the current(Automatic adjustment according to the change of load)

It can keep the position stable and unfluctuating after executing the action。

Fast positioning is controlled by independent integrated DSP

Short positioning time enables quick and continuous execution of short-range actions。

Through the upper computer instruction drive control

Suitable for multi-axis system(As many as 127)

Powerflul built-in motion module ensures perfect multi-axis synchronization and reduces overhead load 。

Atomic processing allows users to access all functions and device resources to perform and synchronize any process 。

Allows access to powerful modules and built-in real-time processing modules for special applications

Hamm motor mainly deals in stepping motor. The main motor products include two-thase stepping motor, three-thase stepping motor, hybrid stepping motor, screw electromechanical machine, medical motor, 3d printer motor and other stepping motor products.

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