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Xinje VB3-20P7 User Manual

Xinje VB3-20P7
107 pages
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Xinje Electronic Co.,Ltd.
VB3/VB5/V5
VB3/VB5/V5
VB3/VB5/V5
VB3/VB5/V5 frequency
frequency
frequency
frequency inverter
inverter
inverter
inverter
User
User
User
User manual
manual
manual
manual
No. INV C 01 20081130 204

Table of Contents

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Xinje VB3-20P7 Specifications

General IconGeneral
ModelVB3-20P7
CategoryDC Drives
Input Voltage220VAC
Output Voltage0-220VDC
Output Current20A
Control ModePWM control
Protection FeaturesOvercurrent, Overvoltage
Operating Temperature-10 to 50°C
Storage Temperature-20℃~+65℃

Summary

Safety Precautions

Installation Safety

Details essential safety measures and warnings for the correct and safe installation of the inverter.

Wiring Safety

Outlines critical safety guidelines and warnings related to the wiring process to prevent electrical hazards.

Installation and Wiring

Main Circuit Wiring

Explains the procedure for connecting the main power input and output terminals to the inverter.

Function Parameters

Basic operating parameters (Group P0)

Covers fundamental settings for inverter operation modes, frequency control, and direction.

Starting and Braking Parameters (Group P2)

Configures how the inverter starts and stops the motor, including DC injection braking and stopping modes.

Protective function parameters (Group P5)

Defines safety features like overload, over-voltage, and current limiting to protect the motor and inverter.

Close-loop control parameters (Group P7)

Configures advanced feedback control systems for precise motor speed regulation using PI adjustment.

Vector control parameters (Group PA)

Sets parameters for advanced vector control motor operation, including motor characteristics and torque boost.

Fault Diagnosis and Countermeasures

Fault diagnosis and countermeasures

Provides a guide to identifying common inverter fault codes, their possible causes, and recommended solutions.

Fault reset

Details the procedures for resetting the inverter after a fault condition is cleared, including power cycling.

Maintenance

Communication Protocol

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