Allen-Bradley PowerFlex AFE User Manual

4 Rockwell Automation Publication 20Y-TG001C-EN-P - April 2017
Table of Contents
Remove the I/O Circuit Boards and Control Board . . . . . . . . . . 39
Install the I/O Circuit Boards and Control Board . . . . . . . . . . . . 40
Remove the Fiber-optic Adapter Circuit Board . . . . . . . . . . . . . . 40
Install the Fiber-optic Adapter Circuit Board . . . . . . . . . . . . . . . . 42
Remove the Control Frame (only for AFE in IP21
Rittal enclosure). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Replace the Control Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Power Structure Access Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Remove AFE Protective Barriers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Install the AFE Protective Barriers . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Remove the AFE Airflow Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Install the AFE Airflow Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Remove Protective Covers from the Power Structure . . . . . . . . . 46
Install Protective Covers on the Power Structure . . . . . . . . . . . . . 46
Remove the Gate Driver Circuit Board . . . . . . . . . . . . . . . . . . . . . . 46
Install the Gate Driver Circuit Board. . . . . . . . . . . . . . . . . . . . . . . . 48
Remove the ASIC Circuit Board. . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Install the ASIC Circuit Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Remove and Install the Power Structure Fan System. . . . . . . . . . 52
Remove the Power Structure from the Enclosure . . . . . . . . . . . . . 52
Install the Power Structure in the Enclosure . . . . . . . . . . . . . . . . . 55
Remove the Power Module from the Power Structure . . . . . . . . 55
Install the Power Module on the Power Structure . . . . . . . . . . . . 61
Remove the Power Structure DC Bus Capacitors. . . . . . . . . . . . . 61
Install the Power Structure DC Bus Capacitors . . . . . . . . . . . . . . 62
Replace the Existing Power Structure with a New
Power Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Chapter 5
AC Line Switchgear Component
Section
AFE in IP20 2500 MCC Style Enclosure. . . . . . . . . . . . . . . . . . . . . . . . 64
AFE in IP21 Rittal Enclosure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Chapter 6
Precharge Component Section Precharge Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Replace the Precharge Fuse. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Test the Control Transformer (T4) and 24V DC Power
Supply (T10) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
For AFE in IP20 2500 MCC Style Enclosure . . . . . . . . . . . . . . . . 67
For AFE in IP21 Rittal Enclosure . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Test the Precharge Bridge by Using the Power Structure
Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Replace the Precharge Bridge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Test the Precharge Resistor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Replace the Precharge Resistor Assembly . . . . . . . . . . . . . . . . . . . . . . . . 71
AFE in IP20 2500 MCC Style Enclosure . . . . . . . . . . . . . . . . . . . . 71
AFE in IP21 Rittal Enclosure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72

Allen-Bradley PowerFlex AFE Specifications

General

Brand	Allen-Bradley
Model	PowerFlex AFE
Category	Controller
Language	English