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INVT iMars - User Manual

INVT iMars
68 pages
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Operation Manual
iMars
Grid-tied Solar Inverter
INVT Solar Technology (Shenzhen) Co., Ltd.

Questions and Answers

  • S
    susan43Sep 8, 2025
    What to do if there is a Grid Loss on my INVT iMars Inverter?
    • M
      Madeline SuttonSep 8, 2025
      If the INVT Inverter shows 'Grid Loss', the suggested solution is to check if the inverter AC connection is well.
  • J
    Jenna MoraAug 25, 2025
    What does Grid UV mean on my INVT iMars?
    • C
      Christy CardenasAug 25, 2025
      Grid UV on your INVT Inverter means there is low voltage of the public grid, resulting in AC undervoltage.
  • S
    Stanley ReillyAug 25, 2025
    What causes Input OV on an INVT iMars Inverter?
    • K
      Kevin MillerAug 26, 2025
      The Input OV error on your INVT Inverter is due to DC input overvoltage, resulting in input overvoltage.
  • J
    Jessica WilliamsSep 18, 2025
    What does ILeek Fail mean on my INVT Inverter?
    • S
      Stephen BeasleySep 18, 2025
      If the INVT Inverter displays 'ILeek Fail', it indicates a huge leakage current of the system or inverter. The suggested solution is to check for huge leakage current of the system or inverter.
  • M
    Mrs. Brandi AllenSep 9, 2025
    What does OTP mean on my INVT iMars?
    • K
      Kristy ShannonSep 9, 2025
      If the INVT Inverter displays 'OTP', this indicates an internal over temperature condition.
  • W
    William BeckerSep 13, 2025
    What does Grid OF mean on my INVT iMars Inverter?
    • J
      Jessica JacksonSep 13, 2025
      If the INVT Inverter displays 'Grid OF', it indicates a high frequency of the public grid. The suggested solution is to check for high frequency in the public grid.
  • C
    Christopher WilliamsSep 3, 2025
    What causes Relay Fault on INVT iMars?
    • K
      Kenneth GilbertSep 3, 2025
      The Relay Fault error on your INVT Inverter is due to an internal relay fault, resulting in relay fault.
  • L
    longstevenSep 4, 2025
    What does Incnst mean on INVT iMars Inverter?
    • S
      Sheila MartinSep 4, 2025
      Incnst on your INVT Inverter means there is inconsistent grid voltage, frequency, leakage current or AC/DC injection, resulting in data consistency fault.
  • L
    Leah JohnsonSep 23, 2025
    What does PowerReversed mean on my INVT Inverter?
    • B
      bushbrentSep 23, 2025
      If the INVT Inverter displays 'PowerReversed', it indicates that the DC power is reversed. The suggested solution is to check the DC power connection.
  • J
    Jack MooreAug 29, 2025
    What does Bus UV mean on INVT iMars?
    • L
      Larry YangAug 29, 2025
      Bus UV on your INVT Inverter means there is DC input, resulting in bus undervoltage.

Summary

Preface

Safety Precautions

1.1 Icons

Explains warning symbols and their meanings for safety.

1.2 Safety Guidelines

Provides essential safety rules for installation, operation, and maintenance.

Product Overview

2.1 Solar Grid-Tied Power Generation System

Describes the photovoltaic system components and application.

2.2 Products Appearance

Details the physical layout and external components of the inverter.

2.3 Name Plate

Explains the information presented on the inverter's identification nameplate.

2.4 Models

Lists the available models of the iMars grid-tied solar inverter.

2.5 Dimensions and Weight

Provides the physical dimensions and weight specifications of the inverter.

Storage

Installation

4.1 Unpacking Inspection

Outlines the procedure for checking the inverter and accessories after unpacking.

4.2 Before Installation

Lists necessary preparations and requirements before commencing installation.

4.3 Mechanical Installation

Details the steps for the physical mounting of the inverter.

4.4 Electrical Installation

Provides comprehensive guidelines for the electrical connections of the inverter.

Operation

5.1 Inspection Before Operation

Specifies the essential checks required before the inverter is put into operation.

5.2 Grid-Tied Operation

Describes the procedure for starting and operating the inverter while connected to the grid.

5.3 Stopping

Details the correct procedure for safely shutting down the inverter.

5.4 Daily Maintenance

Covers routine checks and maintenance tasks to ensure inverter longevity.

Display Panel

6.1 LED Indicators

Explains the meaning and status indicated by the inverter's LED lights.

6.2 Operation Panel

Describes the function of the buttons and layout of the inverter's control panel.

6.3 LCD Screen

Details the information displayed on the inverter's Liquid Crystal Display.

6.4 Functions Operation

Guides users on accessing and utilizing the inverter's various operational functions.

6.5 Grid Certification Choice

Instructions on selecting the appropriate grid certification for the inverter.

Monitoring Communication

7.1 Standard Communication

Details the standard method for connecting the inverter for monitoring purposes.

7.2 Optional Communication

Describes optional communication modes like Ethernet, WiFi, and GPRS.

Troubleshooting

Contact Us

Technical Parameters

INVT iMars Specifications

General IconGeneral
BrandINVT
ModeliMars
CategoryInverter
LanguageEnglish

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