Products - ESR Pollmeier - #4

for AC servo motors and direct drives

ESR's digital servo drives can be used in many different ways. They serve as drives with high dyna­mics in positioning, speed, or torque control appli­cations, offer functions for axis coupling, and are suitable for automation systems with fieldbus networks as well as single-axis applications with operator terminal.

Whether we establish a made-to-measure drive solution for you or you develop your own soft­ware using our PLC function blocks or Windows libraries — our digital servo drives are convincing in any way.

■ full digital servo drives for a wide range of applications

■ complete with built-in power supply for direct single-phase or three-phase mains connection, with internal shunt circuit

■ design conforms to EMC requirements through integrated line filters, CE marked (UL in prepa­ration)

■ clear and easy wiring, pluggable

■ for various position sensor types such as resol-vers, incremental encoders, single-turn or multi-turn absolute encoders

■ rapid acceleration, deceleration, and reversing of the motor by momentary current increase to double or three times the rated current

■ high dynamics and control quality by signal processor for digital control of current and speed (controller cycle time 62.5 us)

■ position control loop and numerous technology functions integrated in the servo drive

■ operating modes in command mode or program mode: torque mode, velocity mode, profile posi­tion mode, and more

■ setting setpoints via fieldbus interface, serial interface RS232C, analog input, or internal posi­tioning control

■ 8 digital inputs, 4 digital outputs, freely programmable

■ on request with integrated positioning control with 500 program command blocks

■ comfortable commissioning using a PC with the "SPP Windows" software

■ software libraries and function blocks for the development of customized application programs and easy integration in automation systems

Product Overview

ESR Pollmeier GmbH, 64372 Ober-Ramstadt, Germany, phone +49 6167 9306-0, fax +49 6167 9306-77