Sinee EM330D-3R0-3B User Manual

EM330D User Manual
A Special Purpose Inverter for Hoisting
1
Preface
Thank you for purchasing EM330D series inverter.
Document No.:31010038
Version No.:102
Issue Date: 11-2015
EM330D is a specially designed inverter for hoisting of construction lift, and hoisting,
trolleying and slewing of tower crane. Parameter defaults vary with options of F4-28
Application Macros, please see Section 6.3 for details.
EM330D features:
 Stable operation with big torque at low frequency
Stable output at 0.5Hz/150% of rated torque to ensure stable operation of cranes at
start-up, hoisting, and descending.
 Special control function of brake
The brake for hoisting device control will be on/off in rational sequence. The operation
of construction lift has been smoothed greatly.
 Optimum current limit
Inverter will not trip fault when the load varies frequently.
 Wide voltage input range
AVR function ensures that the output can meet torque output requirments of hoisting
devices if the grid voltage drops.
 Wide speed regulation range
Meeting the requirements of cranes for high speed with light load and low speed with
heavy load, enhancing the working efficiency of cranes.
It is the duty of any user to perform the appropriate, correct installation or configuration of
the optional parameters of the devices. Neither SINEE nor its distributors shall be
responsible or liable for misuse of the information contained herein or mismatching the
inverter with the motor.
In the interests of commitment to a policy of continuous development and improvement,
SINEE reserves the right to update the specifications of the product or its performance, or
the content herein without notice.

Sinee EM330D-3R0-3B Specifications

General

Brand	Sinee
Model	EM330D-3R0-3B
Category	Inverter
Language	English

Summary

Preface

Safety Information

Safety Precautions

Instructions and warnings before operating the inverter.

Overview

EM330D Model and Technical Specifications

Details on models, voltage, motor compatibility, and output.

Basic Functions of EM330D

Explanation of the fundamental functions of the EM330D inverter.

Installation

Product Verification and Installation Guidelines

Procedures for verifying product, installation dimensions, site, and direction.

Wiring

Main Circuit Wiring

Details on connecting the main power circuit terminals of the inverter.

Control Circuit Wiring

Details on connecting the control circuit terminals of the inverter.

Keypad Operation

Keypad Functions and Operation Modes

Description of keypad functions, buttons, and available operating modes.

Trial Operation

Trial Operation Procedures and Precautions

Step-by-step guide and essential precautions for trial operation.

Parameter Configuration

General Parameters

Detailed description of general parameters (Group F0) for the inverter.

Motor Parameters

Table detailing parameters related to motor configuration and settings.

Input/Output Terminal Parameters

Table of parameters for configuring the inverter's input and output terminals.

Preset Speed Parameters

Parameters for configuring preset speed values for operation.

Application Macros Defaults

Default parameter settings for various application macros.

Fault and Monitoring Parameters

Parameters related to fault codes, descriptions, and monitoring functions.

Autotuning Motor Parameters

Autotuning Procedures and Precautions

Steps and precautions for autotuning motor parameters for optimal performance.

Troubleshooting

Faults and Analysis

Identification of common faults, their causes, and methods for analysis.

Operational Issue Resolution

Solutions for common operational problems like output frequency deviations.

Maintenance and Inspection

Maintenance and Inspection Procedures

Guidelines for routine and periodic maintenance and inspection of the inverter.

Accessories

Braking Components and Cables

Information on selecting and connecting braking resistors, units, and cables.

Typical Application Wiring

Application Wiring Diagrams

Wiring diagrams for common applications like construction lifts and tower cranes.