EasyDrive CV3100-4T0075M

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CV3100 series and MINI series high performance general purpose inverter instruction manual

Preface

Thanks for your purchase of CV3100 series and MINI series inverter

manufactured by us.CV3100 series and MINI series inverter is of sensor-less vector

control frequency inverter with high torque, high accuracy and wide range of speed

regulation, designed with the brand-new idea. Based on improving stability, it is

provided with many run and control functions such as motor parameters auto-tune,

simple PLC control, practical PID adjustment, flexible input/output terminal control,

parameter online amendment, pulse frequency setting, power-off and stopping

parameter storage, wobbling control , RS485 communication, constant pressure water

supply control and so on. This inverter provides equipment manufacturer and terminal

user with integrated solution of high integration level; helps to reduce the system

purchase and operation cost, and improves the reliability of system.

Before using CV3100 series inverter, please read this manual carefully, so as to

install and operate inverter correctly and enable it produce the best performance.

It is to be noted that this manual is subject to change without notice, and please

refer to new edition.

Reader range

This manual is suitable for following persons:

Installer of inverter, engineering technician (electric engineer, electric operating

worker), designer

Please make sure that this manual is delivered to the end user.

Stipulation of this manual

Stipulation of symbol

Warning

Conditions that cause medium injury or light injury due to operation not

accord to requirements

Danger

Conditions that cause death or serious injury due to operation not accord to

requirements

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Summary

Chapter 1 General

1.2 Safety Attentions

Critical safety precautions for handling, installing, and connecting the inverter.

1.3 Attentions of Use

Chapter 2 Product Specification and Order Notification

2.1 Inverter Series Model

2.2 Specifications

Technical specifications including input/output, control modes, and environmental requirements.

Chapter 3 Installation and Wiring

3.1 Installation Environment of Inverter

3.3 Attentions of Wiring

Crucial warnings and precautions to be observed before and during inverter wiring.

3.4 Wiring of Main Circuit Terminal

Detailed guidance on connecting main circuit terminals, including diagrams and specifications.

3.5 Diagram of Wiring for Basic Running

3.6 Control Circuit Configuration and Wiring

3.7 Installation Guide in line with EMC Requirement

Chapter 4 Running and Operating

4.1 Running of Inverter

4.2 Operating and Using of Keyboard

Detailed layout and function descriptions of the inverter's operating keyboard and remote control.

4.3 Inverter Electrification

Chapter 5 Function Parameter Table

5.2 Function Parameter Table

Comprehensive list of basic, motor, auxiliary, user managing, digital I/O, analog I/O, PID, and protection parameters.

Chapter 7 Troubleshooting

7.1 Failure and Countermeasure

General information on inverter abnormalities, fault codes, and initial troubleshooting steps.

7.2 Enquiry of Fault Record

7.3 Fault Reset

Methods for resetting the inverter after a fault occurs, with important warnings.

7.4 Fault Code and Countermeasure

Detailed table listing fault codes, possible causes, and recommended solutions.