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Nidec NE300-4T0450G/0550P User Manual

Nidec NE300-4T0450G/0550P
244 pages
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Serial No -3101A003
User Manual
NE200/NE300
High performance
vector control drive
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Table of Contents

Other manuals for Nidec NE300-4T0450G/0550P

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Nidec NE300-4T0450G/0550P Specifications

General IconGeneral
BrandNidec
ModelNE300-4T0450G/0550P
CategoryDC Drives
LanguageEnglish

Summary

Chapter 1 NE200/300 Product Introduction

1.1 Model Description

Details about drive model number components and their meaning.

1.3 Product Series

Information on NE200 and NE300 product series, including specifications.

1.4 Specifications

Technical specifications for NE200 and NE300 drives across different control modes.

1.5 Product Outline, Mounting Dimension

Physical dimensions and outline drawings of NE200 and NE300 drives.

Chapter 2 Installation

Chapter 3 Wiring

3.5 Attention for Main Circuit Wiring

Important precautions and considerations for wiring the main circuit, including power supply and motor connections.

Chapter 4 Operation and Display

4.2 Function code viewing and modification

Explanation of the drive's menu structure and procedures for viewing and modifying function codes.

Chapter 5 Parameters Brief

Group F1: Start and stop control

Parameters related to start and stop control, including start modes, DC brake, and acceleration/deceleration.

Group F3: Vector Control Parameters

Parameters specific to vector control, including speed and current loop adjustments.

Group F4: V/F Control Parameters

Parameters for V/F control, covering V/F curve settings and torque boost.

Group F5: Motor parameters

Parameters for configuring motor characteristics like type, power, current, and inductance.

Group F8: PID Parameters

Parameters for PID control setup, including channel selection, gain, and timing.

Group F9: Multi-step speed and PLC

Parameters for multi-step speed control and PLC operation, including frequency and timing settings.

Group FC: Protection and fault Parameters

Protection parameters covering overload, overvoltage, phase loss, and communication faults.

Group Fd: Communication Parameters

Parameters for communication settings, including Modbus and CAN protocols.

Chapter 6 Parameter description

F0.15 Carrier freq.

Adjusts the carrier frequency, affecting motor noise, temperature, and drive temperature.

Chapter 7 Fault information and trouble shooting

7.1 Fault information and solutions

Details on detected faults, possible causes, and corresponding solutions for NE200/300 series drives.

7.2 Warning information

Information on warning codes, their descriptions, and behavior while the drive is running.

7.3 The general fault diagnosis and solutions

General troubleshooting guidance for common abnormal situations encountered during drive usage.

Chapter 8 Routine Repair and Maintenance

8.1 Routine Maintenance

Guidelines for routine maintenance checks, including operating environment and drive/motor inspections.

8.2 Periodic Maintenance

Recommended periodic inspection schedule and criteria for drive and motor components.

Appendix A NE300 Closed-loop Control

Fault code of encoder

Lists fault codes related to the encoder and their troubleshooting steps.

Appendix B: Modbus Communication Protocol

1. Protocol Format

Describes the format of Modbus RTU protocol, including frame structure and addresses.

2. Function Code and Data

Explains Modbus function codes for reading and writing parameters and provides examples.

3. Drive Register Address Distribution

Details the relationship between function codes and Modbus register addresses.

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