Delta Tau GEO BRICK LV User Manual

Geo Brick LV User Manual

Introduction

INTRODUCTION

The Geo Brick LV (Low Voltage) combines the intelligence and capability of the Turbo PMAC2 motion
controller  with  advanced  MOSFET  technology,  resulting  in  a  compact,  smart  4-,  or  8-axis  servo  drive
package.

The  flexibility  of  the  Turbo  PMAC2  enables  the  Geo  Brick  LV  to  drive  stepper,  brush,  or  brushless
motors  with  unsurpassed  pure  digital  DSP  performance.    The  absence  of  analog  signals  –  required  for
typical  motion controller/drive  interfacing  –  enables  higher gains, better overall performance and tighter
integration, while significantly driving down costs and setup time.

The Geo Brick LV’s  embedded 32-axis Turbo PMAC2 motion controller is programmable for virtually
any  kind  of  motion  control  application.  The  built-in  software  PLCs  allow  for  complete  machine  logic
control.

The Geo Brick LV supports the following types of motors:



Three-Phase AC/DC Brushless, synchronous rotary/linear



DC Brush



2-Phase Stepper

Note

The Geo Brick LV can also provide pulse and direction PFM output(s)
to third-party stepper amplifiers.

Documentation

In conjunction with this user manual, the

Turbo Software Reference Manual

and