Manuals
/
Carrier
/
Computer Equipment
/
Computer Drive
Carrier
D2-3466-2 instruction manual
Models:
D2-3466-2
1
36
38
38
Download
38 pages
49.13 Kb
31
32
33
34
35
36
37
38
<
>
Troubleshooting
Install
Parts list
Error codes
Resetting a Checksum CHS Fault
Identifying Parameter Defaults
Identifying Alarm Codes and Recovering
How to
Checking the Power Modules and Motor with Input Power Off
Using This Manual
Page 36
Image 36
Page 35
Page 37
Page 36
Image 36
Page 35
Page 37
Contents
Carrier VFD Quick Reference
Instruction Manual D2-3466-2
The information in this manual is subject to change without notice
Copyright 2005 Rockwell Automation. All rights reserved
ATTENTION When the level-sense start feature is enabled P.054 = ON, the user must ensure that automatic start up of the driven equipment will not cause injury to operating personnel or
Page
Page
Page
CONTENTS
Using This Manual
Identifying Drive Components Using Reference Drawings and Parts Lists
Troubleshooting the Drive
Carrier VFD Quick Reference
Using This Manual
CHAPTER
1.1 Required Publications
1.2 Getting Assistance from Reliance Electric
Carrier VFD Quick Reference
Identifying Drive Components Using Reference Drawings and Parts Lists
Identifying Drive Components Using Reference Drawings and Parts Lists
CHAPTER
Replace with 2.fm 11 X 17 Z-fold
Carrier VFD Quick Reference
Using the Keypad/Display to Program, Monitor, and Control the Drive
CHAPTER
Carrier VFD Quick Reference
For Carrier Drives
Identifying Parameter Defaults
Setting
CHAPTER
Carrier VFD Quick Reference
Verifying the Installation
Record the following job information
Record the following nameplate information
Verifying the Installation
Carrier VFD Quick Reference
Troubleshooting the Drive
6.1 Test Equipment Needed To Troubleshoot
6.2 Verifying That DC Bus Capacitors Are Discharged
CHAPTER
Initial DC Bus Measurement Points POS NEG + TP1 TP2
Figure 6.1 - DC Bus Voltage Terminals 414 Amp Drives
Carrier VFD Quick Reference
Troubleshooting the Drive
Initial DC Bus
Measurement
Points
6.3 Checking the Power Modules and Motor with Input Power Off
Input
Meter
Diode
Connection
6.4 Troubleshooting the Drive Using Error Codes
Alarm Codes
Fault Codes
Error Log
6.4.1 Identifying Alarm Codes and Recovering
Alarm
Alarm Cause
Code
6.4.2 Identifying Fault Codes and Recovering
Fault
Fault Cause
Code
Fault
Fault Cause
Code
Description
6-10
Fault
Fault Cause
Code
6.4.3 Accessing, Reading, and Clearing the Faults in the Error Log
1. Input Ground Fault - Excessive
2 . Asymmetrical Bus - When
3. Slow Ramp Rate of DC Bus - DC
6-12
Step 2. Press the key until Err is displayed
6-13
Step 6. Press the key
6.5 Identifying Fatal Fault Codes and Recovering
Fault Description
6-14
Fault Cause
6.6 Indentifying PMC Board Fault Codes and Recovering
6.7 Resetting a Checksum CHS Fault
Status of LEDs
6-15
Model
Amps
Number
6-16
Documentation Improvement Form
Publication Name LiquiFlo 1.5 AC Drive, Hardware Reference Version
Technical Writing Internal Use
Page
Page
Publication D2-3466-2 - May 2005 -- Supercedes D2-3466-1 - June