Features

Step and direction control

Closed position loop for no loss of movement synchronization

Operating voltage: 20-75 VDC

Load based output current of 0.5 - 8.2 A

High torque at starting and low speed

No torque reservation

High stiffness at standstill

Significantly reduced motor heating

Smooth motor movement and extra low motor noise

Quick response, no delay and zero settling time

No loss of steps; no hunting; no overshooting

Plug-and-play and no tuning

Descriptions

ES-D808 is one of the models in Leadshine ES-D series easy servo drives which can take 20-75 VDC operating voltage

and output 0.5 - 8.2 A continuous load-based current. It is capable of driving NEMA 17, 23, 24 and 34 easy servo

motors (stepper motors with encoders) with the position loop closed in real time.

Based on latest DSP technology and adopting Leadshine's advanced control algorithm, ES-D808 easy servo drive

applies servo control on easy servo motors. When adopted with an easy servo motor, it combines features of both

open loop steppers & brushless servo systems, and offers many unique advances features for excellent motion

control system performance.

When an ES-D808 easy servo drive is implemented with a Leadshine ES-M series easy servo motor, there is No

Configuration Needed for almost all applications. The output resolution from ES-D808 with the output resolution

defaulted to output resolution of 2,000 pulses per resolution (equal to 10 microstep in 2-phase stepper systems). Via

DIP switches, a user can also easily change the output resolution to one of 15 output resolutions 800 to 51,200

(equal to 4-256 microstep in 2-phase stepper systems). With Leadshine configuration software, ProTuner, an

advanced user can also set custom settings of resolution, current & position loop parameters, idle current

percentage, etc.

Applications

With many unique advanced features, Leadshine ES-D808 easy servo systems are ideal for many industries to

upgrade stepper performance or replace brushless servo systems in many applications.

Leadshine OEM clients have successfully implemented ES-D808 driven easy servo systems in applications such as

small-to-large size CNC routers, CNC mills, plasmas, large-scale laser cutters / engravers, labeling equipments,

robotics, gemstone processing machines, pick & place machines, X-Y tables.