Rockwell Automation PowerFlex 7000 Technical Data

Table of Contents
7000-TD002A-EN-P – September 2007
Chapter 1 Introduction ..............................................................................1-1
Description of Operation .........................................................1-2
Speed Command ......................................................................1-3
Speed Reference ......................................................................1-4
Speed Control ..........................................................................1-6
Flux Control .............................................................................1-8
Flux Control for Synchronous Motor ....................................1-10
Current Control ......................................................................1-12
Line Converter Feedback .......................................................1-14
Machine Converter Feedback ................................................1-15
Motor Model ..........................................................................1-16
Drive/Motor Protection ..........................................................1-17
Power Semiconductor Diagnostics ........................................1-19
Off-line Detection of Failed SCRs/SGCTs .....................1-20
Line Converter ..........................................................1-20
Machine Converter ...................................................1-22
On-line Detection of Failed SCRs/SGCTs ......................1-23
Test Modes .............................................................................1-24
Flying Start (Induction Motor) .............................................1-26
Flying Start (Synch Motor) ....................................................1-27
Tachometer/Encoder Option ..................................................1-28
Synchronous Transfer ............................................................1-29
Transfer to Bypass ...........................................................1-31
Transfer to Drive .............................................................1-34
PID Process Control ..............................................................1-35
Power Factor Compensation ..................................................1-38
Analog Outputs ......................................................................1-38
Analog Inputs .........................................................................1-39
Chapter 2 Parameters Parameter Descriptions ............................................................2-1
Parameters Listed by Group ................................................2-199
Parameters Listed by Linear Number ..................................2-217
Alphabetical Index ...............................................................2-229
Linear Number Index ...........................................................2-237
Chapter 3 Troubleshooting Documenting Shutdowns .........................................................3-1
Acronyms and Abbreviations Used in this Manual .................3-2
Drive Fault Messages ..............................................................3-3
Drive Warning Messages .......................................................3-32
Appendix A Logic Command Word – Database 7.xxx................................A-1
Product Specific Logic Command – Firmware 7.xxx ............A-2
Functional
Description
Drive Lo
g
ic Command
and Status

Rockwell Automation PowerFlex 7000 Specifications

General

Brand	Rockwell Automation
Model	PowerFlex 7000
Category	DC Drives
Language	English