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TECO E310 Series User Manual

TECO E310 Series
95 pages
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Microprocessor Controlled
I G B T Drive
Inverter Motor Speed Regulator
Operating Manual
E310 Series
200V class
400V class
0.4~1.5KW
(1.2~2.9KVA)
0.75~3.7KW
(1.7~6.7KVA)

Table of Contents

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TECO E310 Series Specifications

General IconGeneral
SeriesE310
Frequency50/60 Hz
Control MethodPWM Control
Operating Temperature-10°C to 50°C
Output Voltage0~Input Voltage
Control ModeV/F control, Sensorless Vector Control
Communication InterfaceRS-485
Protection FeaturesOvervoltage, Overload
Storage Temperature-20°C to 60°C
Humidity20% to 90% RH (Non-condensing)
AltitudeUp to 1000m

Summary

Chapter 0: Preface and Product Inspection

Preface and Safety Guidance

General introduction and safety symbols for inverter operation.

Product Inspection Upon Receipt

Steps to check for damage and model accuracy upon receiving the inverter.

Chapter 1: Safety Precautions

General Operation Precautions

Safety guidelines for handling and installing the inverter.

Safety Before Powering Up

Crucial safety steps before initial power application.

Safety During Power Up

Critical procedures during the power-up sequence.

Pre-Operation Safety Checks

Essential checks before commencing inverter operation.

Safety During Operation

Guidelines to follow while the inverter is running.

Safety During Maintenance

Precautions to take when performing maintenance.

Chapter 2: Model Definition

Understanding Inverter Model Codes

Explains how to interpret the E310 model numbers.

Chapter 3: Environment and Installation

Environmental Requirements for Operation

Specifies temperature, humidity, and other environmental factors.

Inverter Mounting and Enclosure Layout

Guidance on proper panel and enclosure arrangements.

Conditions to Avoid During Operation

Illustrates environments that can damage the inverter.

Electrical Installation and Wiring Guidelines

Covers wiring, terminals, fuses, and peripheral device installation.

Product Specifications

Details technical specifications for different models.

Wiring Diagrams and Terminal Descriptions

Visual guides for connections and terminal functions.

Outline Dimensions and Mounting

Physical dimensions and mounting information.

Chapter 4: Software and Parameter Configuration

Keypad Operation and Display

Explanation of the digital keypad layout and basic usage.

Control Mode Selection

Guide to choosing between V/F and Vector control modes.

Parameter Group 0: Basic Settings

Details on control mode, frequency limits, and acceleration/deceleration.

Parameter Group 1: Digital Input Functions

Configuration of multifunction digital input terminals for control.

Multifunction Output Terminals Control

Configuration of output relay operation modes based on inverter status.

Parameter Group 2: Analog Input and Output Functions

Configuration of analog signal inputs and voltage/current outputs.

Parameter Group 3: Preset Speed Control

Settings for multiple preset speeds and their associated timing.

Parameter Group 4: Start/Stop Commands and Fault Handling

Configuration of start/stop methods and power loss handling.

Parameter Group 5: V/F Control Settings

Configuration of V/F curves and voltage/frequency ratios.

Parameter Group 6: Motor Parameters

Settings for motor rated voltage, current, power, speed, and frequency.

Parameter Group 7: Protection Functions

Configuration of various protection mechanisms like overload and over-voltage.

Parameter Group 8: Communication Settings

Configuration for communication protocols and station numbers.

Parameter Group 9: PID Control Functions

Configuration of PID control loops and feedback.

Parameter Group 10: Assistant Functions

Settings for carrier frequency, S-curve, and skip frequencies.

Parameter Group 11: Keypad Display Settings

Customization options for the inverter's display.

Parameter Group 12: User Parameters

Settings for drive horsepower, software version, and parameter locking.

Parameter Group 13: Auto Run Sequencing

Configuration of automated sequences for running and stopping.

Chapter 5: Troubleshooting and Maintenance

Error Display and Corrective Actions

Identifies common fault codes and their solutions.

Manually Irrecoverable Faults

Faults requiring professional service or component replacement.

Manually Recoverable Faults

Faults that can be reset by user actions.

Special Operating Conditions and Errors

Describes specific states like STP1, STP2, E.S.

Operation Errors and Parameter Issues

Lists errors related to parameter access and keypad operations.

General Troubleshooting Guide

Step-by-step guide for diagnosing common motor and speed regulation issues.

Quick Troubleshooting Flowchart

Visual guide for diagnosing inverter faults.

Troubleshooting OC/OL Errors

Specific flowchart for over-current and overload faults.

Troubleshooting OV/LV Errors

Specific flowchart for over-voltage and under-voltage faults.

Troubleshooting Motor Run Failures

Flowchart for diagnosing motor startup issues.

Troubleshooting Motor Overheating

Guide for diagnosing motor overheating issues.

Troubleshooting Motor Instability

Guide for diagnosing uneven motor operation.

Routine and Periodic Inspection

Checklist for regular inverter maintenance and checks.

Maintenance and Insulation Testing

Procedures for cleaning, tightening, and performing insulation tests.

Chapter 6: Peripheral Components

Input Reactor Specifications

Details on AC and DC reactor specifications.

Braking Unit and Resistor Selection

Information on choosing and using braking components.

Digital Operator and Extension Cable

Instructions for connecting the digital keypad.

Keypad Installation Dimensions

Dimensional drawings for keypad mounting.

Appendix 1: Parameter Setting List

Parameter Code and Setting Content

Comprehensive table of inverter parameters and their default/recommended settings.

Company Information and Manual Notice

TECO Contact and Distributor Details

Contact information for TECO Electric & Machinery Co., Ltd.

Manual Revision Notice

Disclaimer regarding manual modifications.

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