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WEG MVW3000 Series User Manual

WEG MVW3000 Series
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User's Manual
Series: MVW3000
Language: English
Document: 10004823674 / 00
Please take this page out when
unpacking the product
13941741

Table of Contents

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WEG MVW3000 Series Specifications

General IconGeneral
BrandWEG
ModelMVW3000 Series
CategoryDC Drives
LanguageEnglish

Summary

SAFETY NOTICES

1.1 SAFETY NOTICES IN THE MANUAL

Defines safety notes used in the manual for user protection.

1.2 SAFETY NOTICES ON THE PRODUCT

Explains symbols attached to the product for safety notices.

1.3 PRELIMINARY RECOMMENDATIONS

Provides crucial safety instructions for qualified personnel.

GENERAL INFORMATION

PRODUCT CHARACTERISTICS

3.2 POWER CELLS

Describes the single-phase low voltage power cells used in the inverter.

3.4 CONTROL

Explains the MVW3000's control system, protections, and control types.

TECHNICAL DATA

SYNCHRONOUS MOTOR LINE

5.1 ABSOLUTE ENCODER WITH RSSI BOARD

Explains the need for an absolute encoder for synchronous motor control.

5.2 FIELD EXCITATION SET (DC WITH BRUSHES)

Explains the field excitation method using an AC-DC converter.

INSTALLATION, CONNECTION AND ENERGIZATION

6.1 MECHANICAL INSTALLATION

Covers procedures for mechanical installation of the inverter.

6.1.1 Environmental Conditions

Specifies the required environmental conditions for installation.

6.1.2 Handling Recommendations

Provides recommendations for handling the inverter package.

6.1.3 Hoisting

Details the correct procedure for hoisting the inverter panel.

6.1.6 Positioning/Mounting

Provides instructions for positioning and mounting the inverter panel.

6.1.7 Insertion of the Power Cells

Details the procedure for inserting the power cells into the inverter.

6.1.8 Electrical and Fiber Optic Connections on the Power Cells

Explains how to connect power cells electrically and via fiber optics.

6.2 ELECTRICAL INSTALLATION

Covers the electrical installation procedures for the inverter.

6.2.1 Power Section

Details the power cables and their connections for grid and motor.

6.3 ENERGIZATION, START-UP AND SAFE DE-ENERGIZATION

Covers procedures for energizing, starting, and safely de-energizing the inverter.

6.3.1 Pre-power Checks

Lists essential checks before powering up the inverter.

6.3.2 Initial Power-up (Parameter Settings)

Details the steps for initial power-up and parameter settings.

6.3.3 Start-up

Describes the inverter start-up procedure using the keypad.

6.3.4 Safe De-energization Instructions

Provides critical instructions for safely de-energizing the inverter.

OPTIONAL ACCESSORIES AND BOARDS

SPECIAL FUNCTIONS

8.1 LOAD SHARE FUNCTION “MASTER/SLAVE”

Explains the load sharing function for multiple inverters.

8.3 CELL BYPASS

Details the optional cell bypass function for fault tolerance.

COMMUNICATION NETWORKS

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