(CS-D1008E) Closed Loop Stepper Drive

Leadshine CS-D1008E is a closed-loop stepper drive. When used to drive a 2-phase stepper motor in frame sizes NEMA 23, 24, 34 or 42 with incremental rotary encoder, it can close the position loop between the motor and drive and therefore eliminate the loss of step problem in an open loop system. The CS-D1008E adopts the advanced control algorithm. It is very easy to configure and set up. It is ideal for upgrading open-loop stepper systems or replacing servo systems in some low to middle-speed applications.

Compared with an open loop stepper system, a CS-D1008E adopted closed loop stepper system can eliminate loss of step, make real-time position error correction, and use 100% available torque of the driven stepper motor. It can also power the driven stepper motor with reduced heating, lower noise, low vibration, …

When compared with a servo system, a CS-D1008E adopted closed loop stepper system can have much higher low-to-middle-speed torque. such a control system also has the advantages of no tuning, no hunting, no overshooting, and much lower cost.