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Allen-Bradley 22C-D038A103 User Manual

Allen-Bradley 22C-D038A103
196 pages
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PowerFlex 400 Adjustable Frequency AC Drive for Fan
& Pump Applications
Catalog Numbers 22C, Series B
User Manual
Original Instructions

Table of Contents

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Allen-Bradley 22C-D038A103 Specifications

General IconGeneral
BrandAllen-Bradley
Model22C-D038A103
CategoryController
LanguageEnglish

Summary

Preface

General Precautions

Provides ATTENTION notes regarding electrical shock hazards, ESD sensitive parts, and incorrect application or installation.

Chapter 1 Installation/Wiring

Fuses and Circuit Breakers

Explains that the drive does not provide short circuit protection and requires input fuses or breakers.

Power Wiring

Provides ATTENTION notes regarding national codes and safely installing electrical equipment.

Motor Cable Types Acceptable for 200...600 Volt Installations

Discusses acceptable cable types, including unshielded and shielded/armored, with UL installation requirements.

I/O Wiring Recommendations

Provides recommendations for I/O wiring, including wire types, insulation ratings, and separation from power wires.

Start and Speed Reference Control

Describes how drive speed and start commands are obtained from various sources and their override priority.

EMC Instructions

Covers CE conformity, Low Voltage Directive, and EMC Directive requirements for the drive.

FCC Instructions

Explains FCC compliance for Class A digital devices and potential interference in commercial environments.

Chapter 2 Start Up

Prepare For Drive Start-Up

Details pre-start checks including input connections, AC line power, digital control power, and DIP switch settings.

Integral Keypad

Describes the integral keypad, operator keys, and their functions for programming and control.

Viewing and Editing Parameters

Provides step-by-step instructions on navigating and editing drive parameters using the integral keypad.

Chapter 3 Programming and Parameters

Parameter Organization

Lists parameters organized into Basic Display, Basic Program, Terminal Block, Communication, Advanced Program, and Aux Relay Card groups.

Basic Program Group

Lists parameters for motor data (volts, hertz, current), frequency limits, start source, and speed reference.

Terminal Block Group

Covers parameters for digital inputs, relay outputs, opto outputs, analog inputs, and analog outputs.

Communications Group

Details parameters for language selection, communication format, data rate, node address, and loss actions.

Advanced Program Group

Lists parameters for purge frequency, internal frequency, preset frequencies, accel/decel times, and PID settings.

Chapter 4 Troubleshooting

Faults

Defines a fault as a condition that stops the drive and identifies two fault types: Auto-Reset/Run and Non-Resettable.

Fault Descriptions

Lists fault types, descriptions, and corresponding corrective actions for various fault conditions.

Common Symptoms and Corrective Actions

Provides a table of common symptoms, their indications, and corrective actions for troubleshooting.

Manually Clearing Faults

Details steps to manually clear faults using the keypad, Stop key, or by cycling power.

Automatically Clearing Faults

Describes conditions and parameter settings for automatically clearing Type 1 faults and restarting the drive.

Appendix A Supplemental Drive Information

Drive, Fuse & Circuit Breaker Ratings

Provides recommended AC line input fuse and circuit breaker information based on UL and IEC requirements.

Specifications

Lists drive specifications including ratings, input voltage, output current, kVA, fuses, protectors, and enclosure volumes.

Electrical

Covers electrical specifications like voltage tolerance, frequency tolerance, input phases, power factor, efficiency, and short circuit ratings.

Control

Details control specifications including method, carrier frequency, accuracy, speed regulation, stop modes, and overload capability.

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