特性 Features

Hybrid servo control technology to combine advantages of open-loop stepper systems and

brushless servo systems

Closed-loop controls to eliminate lose of steps, stall or movement synchronization

High starting torque and quick response

Smooth motor movement with no vibration

Excellent respond time, quick acceleration, and very high high-speed torque (30 over open-loop)

Load-dependent dynamic current output from drive to motor to significantly motor heating

deduction

Input voltage from 150 to 230 VAC;MAX 6.0A peak current output from drive to motor

Micro step resolution value from 200-51,200 (increased by 1) via software configuration

Isolated control inputs of Pulse, Direction and Enable

No tuning for plug and play setup

On-board HMI for easy setup and configuration

In-position and fault outputs to external motion controllers for complete system controls.

Over voltage, over-current, and position-error protection

描述 Description

By taking direct 110 / 120 or 220 / 230 VAC input, Leadshine ES-DH series high voltage easy servo

drives can power large NEMA 34 and 42 easy servo motors and offer huge torque to applications with

motion control systems.

Leadshine ES-DH series easy servo drives are based on the latest DSP technology and Leadshine's

advanced control algorithm of combing brushless servo and stepper systems. They are featured with

closed position loop, offering huge torque, excellent acceleration & quick response, no torque

reservation, high standstill stiffness, extra low noise & heating, smooth motor movement, no hunting,

no overshooting for almost zero settling time, and no tuning for almost all applications.

Applications

Due to combining the features of both brushless servo drives and stepper drives, Leadshine ES-DH

series easy servo drives are suitable for both upgrading conventional stepper systems, and replacing

brushless servo systems which have closed loop and high torque requirements.

Leadshine ES-DH series easy servo drives can also be implemented as high performance open loop

stepper drives with direct 110 / 120 and / or 220 /230 VAC input.

Leadshine ES-DH easy servo drives and matching easy servo motors have been successfully

implemented by many OEM clients in applications such as CNC routers, plasma, milling machines,

engravers, packaging machines, printing equipments.