Rockwell Automation Allen-Bradley PowerFlex 20P-TG001E-EN-P Allen-Bradley PowerFlex 20P-TG001D-EN-P Manuals

Manuals and User Guides for Rockwell Automation Allen-Bradley PowerFlex 20P-TG001E-EN-P Allen-Bradley PowerFlex 20P-TG001D-EN-P. We have 1 Rockwell Automation Allen-Bradley PowerFlex 20P-TG001E-EN-P Allen-Bradley PowerFlex 20P-TG001D-EN-P manual available for free PDF download: Hardware Service Manual

Rockwell Automation Allen-Bradley PowerFlex 20P-TG001E-EN-P Allen-Bradley PowerFlex 20P-TG001D-EN-P Hardware Service Manual (138 pages)

Brand: Rockwell Automation | Category: DC Drives | Size: 13 MB

Important User Information
2
Table of Contents
3
Preface
7
Summary of Changes
7
Before You Begin Testing, Maintenance, or Repairs
9
General Safety Precautions
9
Hardware Description
10
Commonly Used Tools
11
Service Tools
11
Software Tools
12
Save the Parameter Configuration
13
Component Test Procedures
13
Save to a HIM Set
13
Visual Component Inspection
14
Troubleshoot a Control Power Supply Failure
14
Test the Switching Power Supply and Pulse Transformer Boards
15
Test the Control and Field Board Connections
15
Troubleshoot an AC Undervoltage Fault
19
Troubleshoot an Armature Bridge Failure
21
Low or Incorrect Field Current
25
Troubleshoot a Field Current Loss Fault
25
No Field Current
26
Power Component Test Procedures
27
Check the Armature SCR Modules
28
Check the Pulse Transformer Board
31
Check the Field Scr/Dual Diode Module (Drives Only)
34
Speed Feedback Device Tests
35
Check the Encoder
35
Check the DC Tachometer
36
Check the Resolver Interface Board
36
Thermistors and Thermal Switches
38
Relay Outputs
38
Create a Fault Report
38
What You Need When You Call Tech Support
38
Part Replacement Procedures
41
Replacement Part Kits
41
Remove Power from the Drive
43
Switching Power Supply Fuse Replacement
44
Remove the Fuse on the Switching Power Supply Circuit Board
44
Install the Fuse on the Switching Power Supply Circuit Board
44
Field Circuit Fuse Replacement
44
Remove the Field Circuit Fuses
44
Install the Field Circuit Fuses
45
DPI / HIM Assembly Replacement
45
Remove the DPI / HIM Assembly from the Protective Cover
45
Install the DPI / HIM Assembly on the Protective Cover
46
Protective Cover Replacement
47
Remove the Protective Covers
47
Install the Protective Covers
49
Communication Adapter and EMI Shield Replacement
49
Remove the Communication Adapter and EMI Shield
49
Install the Communication Adapter and EMI Shield
51
Resolver Feedback and Interface Circuit Board Replacement
52
Remove the Resolver Feedback and Interface Circuit Boards
52
Install the Resolver Feedback and Interface Circuit Boards
55
I/O Expansion Circuit Board Replacement
56
Remove the I/O Expansion Circuit Board
56
Install the I/O Expansion Circuit Board
58
AC to 24V DC I/O Converter Circuit Board Replacement
58
Remove the 115V AC to 24V DC I/O Converter Circuit Board
58
Install the 115V AC to 24V DC I/O Converter Circuit Board
59
Control Circuit Board Replacement
59
Remove the Control Circuit Board
59
Install the Control Circuit Board
64
Control EMI Shield and Control Circuit Board Replacement
64
Remove the Control EMI Shield and Control Circuit Board
64
Install the Control EMI Shield and Control Circuit Board
67
Pulse Transformer and Switching Power Supply Circuit Boards Replacement
67
Remove the Pulse Transformer and Switching Power Supply Circuit Boards
67
Install the Pulse Transformer and Switching Power Supply Circuit Boards
73
Install the Configured Pulse Transformer Circuit Board and the Switching Power Supply Circuit Boards
79
AC Current Transducer Replacement
79
Remove the AC Current Transducers
79
Install the AC Current Transducers
84
Power Traces Circuit Board Replacement
85
Remove the Power Traces Circuit Board
85
Install the Power Traces Circuit Board
88
Field Scr/Dual Diode Module and Field Circuit Board Replacement
88
Remove the Field Scr/Dual Diode Module and Field Circuit Board
88
Install the Field Scr/Dual Diode Module and Field Circuit Board
93
Bimetal Thermostat Replacement
94
Remove the Bimetal Thermostat
94
Install the Bimetal Thermostat
94
SCR Module Replacement
95
Remove the SCR Modules
95
Install the SCR Modules
103
Cooling Fan Replacement
103
Remove the Cooling Fan
103
Install the Cooling Fan
107
Start up after Repair
109
Test with the Motor, Without a Mechanical Load
109
Schematics
111
List of Schematic Diagrams
111
Circuit Board Layouts and Connections
121
List of Circuit Board Layouts
121
Pulse Transformer Board
122
Switching Power Supply Board
125
Control Board
126
Field Board
128
Flow Charts
129
List of Flow Charts
129
Control Power Supply Failure
130
Field Current Loss Failure
131
No Field Current Flow Chart
131
Low or Incorrect Field Current Flow Chart
132
History of Changes
133
TG001D-EN-P, September 2021
133
TG001C-EN-P, February 2018
133
Index
135
Additional Resources
137
Rockwell Automation Support
138
Documentation Feedback
138
Waste Electrical and Electronic Equipment (WEEE)
138

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Power Supply DC Drives Industrial Equipment

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