Delta Tau Geo Direct PWM Amplifier Installation Manual

^1 INSTALLATION MANUAL^2 GEO DIRECT PWM AMPLIFIERSPRELIMINARY DOCUMENTATION^3 Direct PWM ^4 500-603700-xIxx ^5 July 29,

GEO Direct PWM Amplifiers – Preliminary Documentation 4 Overview Motor Poles Usually, the number of poles in the motor is not a concern to the ac

GEO Direct PWM Amplifiers – Preliminary Documentation Overview 5 Motor Cabling Motor cables are an integral part of a motor drive system. Several fac

GEO Direct PWM Amplifiers – Preliminary Documentation 6 Overview

GEO Direct PWM Amplifiers – Preliminary Documentation Unpacking 7 UNPACKING Open the box and remove all the contents. Remove all packing material and

GEO Direct PWM Amplifiers – Preliminary Documentation 8 Unpacking Part Number

GEO Direct PWM Amplifiers – Preliminary Documentation Unpacking 9 Hardware Specifications Controller Model GEO PWM GEO 3U PWM Unit Weight lbs / Kgs

GEO Direct PWM Amplifiers – Preliminary Documentation 10 Unpacking Electrical Specifications (GxL012, GxL032, GxL052, GxL101, GxL151) Product Mo

GEO Direct PWM Amplifiers – Preliminary Documentation Unpacking 11 (GxH012, GxH032, GxH052, GxH101, GxH151) Product Model GxH012 GxH032 GxH052 GxH10

GEO Direct PWM Amplifiers – Preliminary Documentation 12 Unpacking Recommended Fusing Model Recommended Fuse (FRN/LPN) Recommended Wire Gauge* Gx

GEO Direct PWM Amplifiers – Preliminary Documentation Mounting 13 MOUNTING The GEO drive is installed in an enclosure whose ambient temperature does

GEO Direct PWM Amplifiers – Preliminary Documentation 14 Mounting The drive is mounted to a back panel. The back panel should be unpainted and el

GEO Direct PWM Amplifiers – Preliminary Documentation Mounting 15 Bonding The proper bonding of shielded cables is imperative for minimizing noise em

GEO Direct PWM Amplifiers – Preliminary Documentation 16 Mounting Motor Line Filtering Motor filtering may not be necessary for CE compliance of

GEO Direct PWM Amplifiers – Preliminary Documentation System Wiring 17 SYSTEM WIRING Caution Units must be installed in an enclosure that meets the

GEO Direct PWM Amplifiers – Preliminary Documentation 18 System Wiring WARNING Installation of electrical control equipment is subject to many re

GEO Direct PWM Amplifiers – Preliminary Documentation System Wiring 19 Noise Problems When problems do occur often it points to electrical noise as t

GEO Direct PWM Amplifiers – Preliminary Documentation 20 System Wiring The AC connections from the fuse block to the GEO drive are made via a cab

GEO Direct PWM Amplifiers – Preliminary Documentation System Wiring 21 24V Logic Supply Connector Pin Out Pin # Symbol Function Description Notes

GEO Direct PWM Amplifiers – Preliminary Documentation 22 System Wiring Regen (Shunt) Resistor Wiring The Geo Drive family offers compatible regen

GEO Direct PWM Amplifiers – Preliminary Documentation System Wiring 23 Ext. Shunt Connector Pin Out Pin # Symbol Function 1 Ext regen+ Output 2 Ex

Copyright Information Original printing 2003. Copyright Delta Tau Data Systems, Inc. - All rights reserved. Printed in the United States of America.

GEO Direct PWM Amplifiers – Preliminary Documentation 24 System Wiring Where: J is the total system inertia (including motor) in lbftsec2 ω i

GEO Direct PWM Amplifiers – Preliminary Documentation System Wiring 25 Regen Resistor Wattage Converting this energy into wattage can allow the ratin

GEO Direct PWM Amplifiers – Preliminary Documentation 26 System Wiring

GEO Direct PWM Amplifiers – Preliminary Documentation Interface Wiring 27 DIRECT PWM COMMUTATION CONTROLLER SETUP The 3U amplifier must have the prop

GEO Direct PWM Amplifiers – Preliminary Documentation 28 Interface Wiring Key Motor Variables CAUTION The ADC Strobe Word, I7m06, must be set to

GEO Direct PWM Amplifiers – Preliminary Documentation Interface Wiring 29 DIRECT PWM INTERFACE WIRING OPT-5A PWM Cable, 600 mm (24) inches long 200-6

GEO Direct PWM Amplifiers – Preliminary Documentation 30 Interface Wiring PWM Input 1 PWM 1 (36-Pin Mini-D Connector) 36-Pin Mini-D Connector __

GEO Direct PWM Amplifiers – Preliminary Documentation Troubleshooting 31 SETTING I2T PROTECTION It is very important to set the I2T protection for th

GEO Direct PWM Amplifiers – Preliminary Documentation 32 Troubleshooting

GEO Direct PWM Amplifiers – Preliminary Documentation Troubleshooting 33 CALCULATING MINIMUM PWM FREQUENCY The minimum PWM frequency requirement for

Safety Instructions Qualified personnel must transport, assemble, install, and maintain this equipment. Properly qualified personnel are persons who

GEO Direct PWM Amplifiers – Preliminary Documentation 34 Troubleshooting

GEO Direct PWM Amplifiers – Preliminary Documentation Troubleshooting 35 TROUBLESHOOTING Error Codes In most cases, the GEO Drive communicates error

GEO Direct PWM Amplifiers – Preliminary Documentation 36 Troubleshooting A Motor Over Temp Axis 2 Normally-closed input on the front of the G

GEO Direct PWM Amplifiers – Preliminary Documentation Appendix A 37APPENDIX A Motor Cable Information Cable sets (motor and feedback) can be purchas

GEO Direct PWM Amplifiers – Preliminary Documentation 38 AppendixA

GEO Direct PWM Amplifiers – Preliminary Documentation Appendix A 39

GEO Direct PWM Amplifiers – Preliminary Documentation 40 AppendixA

GEO Direct PWM Amplifiers – Preliminary Documentation Appendix A 41

GEO Direct PWM Amplifiers – Preliminary Documentation Table of Contents i Table of Contents Copyright Information...

GEO Direct PWM Amplifiers – Preliminary Documentation ii Table of Contents Minimum Resistance Value...

GEO Direct PWM Amplifiers – Preliminary Documentation Overview 1 OVERVIEW Delta Tau Data Systems’ new family of servo amplifiers GEO Drives provide e

GEO Direct PWM Amplifiers – Preliminary Documentation 2 Overview • PMAC Drives — The GEO Drive becomes a standalone-capable controller/drive wit

GEO Direct PWM Amplifiers – Preliminary Documentation Overview 3 Some basic equations can help guide an applications engineer to mate a proper drive