Carrier D2-3466-2 instruction manual Contents

Page 7

CONTENTS

Chapter 1

 

 

Using This Manual

 

1.1

Required Publications

1-1

1.2

Getting Assistance from Reliance Electric

1-1

Chapter 2

 

 

Identifying Drive Components Using Reference Drawings and Parts Lists

 

2.1

VFD Chiller Installation Drawing (500A and 643A VFD)

2-1

2.2

Front View of 500 and 643 Amp VFD with Parts List

 

 

(19XV04000601 rev 4.0)

2-3

2.3

500 Amp and 643 Amp 19XRV Drive Module Component

 

 

Locations and Parts List

2-4

2.4

Front View of 414 Amp VFD with Parts List (19XV04003001 rev 2.0)

2-5

2.5

414 Amp 19XRV Drive Module Component Locations and Parts List

2-6

2.6

414 Amp 19XRV Drive Wiring Diagrams

2-7

2.7

VFD System Wiring Diagram (19XV05007901 rev A)

2-9

2.8

500 Amp and 643 Amp 19XRV Drive Wiring Diagrams

2-14

Chapter 3

 

 

Using the Keypad/Display to Program, Monitor, and Control the Drive

3-1

Chapter 4

 

 

Identifying Parameter Defaults For Carrier Drives

4-1

Chapter 5

 

 

Verifying the Installation

5-1

Chapter 6

 

 

Troubleshooting the Drive

 

6.1

Test Equipment Needed To Troubleshoot

6-1

6.2

Verifying That DC Bus Capacitors Are Discharged

6-1

6.3

Checking the Power Modules and Motor with Input Power Off

6-4

6.4

Troubleshooting the Drive Using Error Codes

6-6

 

6.4.1 Identifying Alarm Codes and Recovering

6-7

 

6.4.2 Identifying Fault Codes and Recovering

6-8

 

6.4.3 Accessing, Reading, and Clearing the Faults in the Error Log

6-11

6.5

Identifying Fatal Fault Codes and Recovering

6-14

6.6

Indentifying PMC Board Fault Codes and Recovering

6-15

6.7

Resetting a Checksum (CHS) Fault

6-15

Contents

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Contents Carrier VFD Quick Reference Page Page Page Page Page Contents Carrier VFD Quick Reference Getting Assistance from Reliance Electric Required PublicationsCarrier VFD Quick Reference Replace with 2.fm 11 X 17 Z-fold Carrier VFD Quick Reference Monitor Mode Carrier VFD Quick Reference For Carrier Drives Carrier VFD Quick Reference Record the following nameplate information Record the following job informationCarrier VFD Quick Reference Verifying That DC Bus Capacitors Are Discharged Test Equipment Needed To TroubleshootPOS NEG TP1 TP2 Initial DC Bus Checking the Power Modules and Motor with Input Power Off Igbt Error Log Troubleshooting the Drive Using Error CodesAlarm Codes Fault CodesAlarm Code Description Alarm Cause Corrective Action Identifying Alarm Codes and RecoveringFault Code Description Fault Cause Corrective Action Identifying Fault Codes and RecoveringIPL OPL Asymmetrical Bus When Input Ground Fault ExcessiveSlow Ramp Rate of DC Bus DC Carrier VFD Quick Reference Troubleshooting the Drive Code Fault Description Fault Cause Corrective Action Identifying Fatal Fault Codes and RecoveringResetting a Checksum CHS Fault Indentifying PMC Board Fault Codes and RecoveringStatus of LEDs Fault Description Corrective Action Model Amps Code Number Technical Writing Internal Use DIFPage Page Publication D2-3466-2 May 2005 -- Supercedes D2-3466-1 June