Huawei R100030G1 User Manual (English)

Questions and Answers:

D
David SimmonsAug 14, 2025
What to do if my Huawei R100030G1 Battery Charger shows input overvoltage, undervoltage, or phase failure?
- T
  Tracie BryanAug 15, 2025
  If your Huawei Battery Charger indicates input overvoltage, undervoltage, or phase failure, take the following steps: 1. Verify that the input voltage to the charging module is within the normal range and rectify any issues. 2. Check the input cables and circuit breakers of the charging module to ensure they are functioning correctly; repair or replace if necessary. 3. Try exchanging the slot of the module with a normally functioning module. If the problem remains only in the original slot, there may be an issue with the slot itself that requires attention. 4. If the fault persists even after swapping slots, consider replacing the module or contacting technical support.
M
Michael LewisAug 18, 2025
What should I do if my Huawei R100030G1 Battery Charger has a short circuit protection?
- W
  Wayne BrownAug 18, 2025
  If your Huawei Battery Charger is showing a short circuit protection error, here's what you can do: 1. Check the output of the charging module for any short circuits and correct the problem. 2. Try swapping the module with a known working module. If the fault stays with the original slot, the slot may be defective and require attention. 3. If the error continues after the slot exchange, it may be necessary to replace the module or contact technical support.
J
Jonathan WarnerAug 21, 2025
What to do if Huawei Battery Charger shows module overtemperature and undertemperature protection?
- J
  Jessica PayneAug 21, 2025
  If your Huawei Battery Charger displays a module overtemperature or undertemperature protection warning, consider the following steps: 1. Ensure the ambient temperature around the charging module is within the acceptable range. Adjust if it is too high or too low. 2. Inspect the air intake vent of the charging module to ensure it is not blocked. Clear any obstructions. 3. Swap the module with a normally functioning module. If the problem remains only in the original slot, the slot may be defective and require attention. 4. If the issue persists after the slot exchange, it might be necessary to replace the faulty module or contact technical support.
C
Cindy PetersonAug 25, 2025
What to do if Huawei Battery Charger has lockout due to output overvoltage?
- G
  George AndradeAug 25, 2025
  If your Huawei Battery Charger experiences a lockout due to output overvoltage, try the following: 1. Check the air channel of the charging module for any blockage and remove it. 2. Check whether the output of the charging module is short-circuited. If yes, rectify the fault. 3. Exchange the slot of the faulty module with that of a normal module. If the fault occurs only in the original slot, the slot is abnormal and needs to be handled. 4. If the fault occurs again after the slot exchange, replace the faulty module or contact the technical support.
R
Rebecca ScottAug 28, 2025
Why does my Huawei R100030G1 have a current sharing alarm?
- M
  Michelle PerezAug 28, 2025
  If your Huawei Battery Charger is showing a current sharing alarm, here’s what you should investigate: 1. Make sure the preset voltages for all charging modules are identical. Adjust as needed. 2. Check that the output cables and circuit breakers of the charging module are correctly connected. Correct any connection issues. 3. Try swapping the module with a known working module. If the fault stays with the original slot, the slot may be defective and require attention. 4. If the alarm continues after the slot exchange, it may be necessary to replace the module or contact technical support.
O
oorozcoAug 31, 2025
What causes a fan fault in Huawei R100030G1 Battery Charger and how to fix it?
- D
  Daniel VasquezAug 31, 2025
  If you're experiencing a fan fault with your Huawei Battery Charger, here are some steps to troubleshoot: 1. Inspect the fan for any obstructions caused by foreign objects and remove them. 2. Swap the module with a normally functioning module. If the problem remains only in the original slot, the slot may be defective and require attention. 3. If the issue persists after the slot exchange, it might be necessary to replace the faulty module or contact technical support.
G
ginaflemingSep 3, 2025
What to do if Huawei R100030G1 Battery Charger shows CAN communication failure?
- K
  Kathryn WardSep 4, 2025
  If your Huawei Battery Charger is experiencing a CAN communication failure, try the following: 1. Check the CAN communications cable and build-out resistor to ensure they are correctly connected. Correct any issues found. 2. Exchange the slot of the faulty module with that of a normal module. If the fault occurs only in the original slot, the slot is abnormal and needs to be handled. 3. If the fault occurs again after the slot exchange, replace the faulty module or contact the technical support.
P
paultuckerSep 7, 2025
What does it mean if my Huawei R100030G1 Battery Charger reports a duplicate hardware address, and how can I resolve it?
- D
  David ChaseSep 7, 2025
  If your Huawei Battery Charger indicates a duplicate hardware address, follow these steps: 1. Reset the hardware address and group number of the module. 2. Exchange the slot of the faulty module with that of a normal module. If the fault occurs only in the original slot, the slot is abnormal and needs to be handled. 3. If the fault occurs again after the slot exchange, replace the faulty module or contact the technical support.
M
Mark BoydSep 12, 2025
What to do if Huawei Battery Charger has poor connection?
- J
  James RaymondSep 12, 2025
  If your Huawei Battery Charger is showing a poor connection, here's what you can do: 1. Check whether the charging module is properly connected. If not, rectify the fault. 2. Check whether pin 9 and pin 10 of the output terminal are short-circuited. If not, short-circuit them. 3. Try swapping the module with a known working module. If the fault stays with the original slot, the slot may be defective and require attention. 4. If the error continues after the slot exchange, it may be necessary to replace the module or contact technical support.

Huawei R100030G1 Specifications

General

Brand	Huawei
Model	R100030G1
Category	Battery Charger
Language	English

Summary

About This Document

Purpose

Describes the product's overview, transportation, storage, installation, maintenance, and technical specifications.

Intended Audience

Specifies the target users for this charging module manual.

Symbol Conventions

Defines the meaning of symbols used throughout the document for safety and information.

Safety Precautions

General Safety Guidelines

Covers reading the manual, observing safety instructions, and understanding DANGER/WARNING/CAUTION statements.

Company Liability and Exclusions

Lists situations where the company disclaims liability for product issues or damages.

Common Safety Practices

Emphasizes training, local regulations, and immediate action in hazardous situations.

Personnel Requirements

Specifies the qualifications, training, and capabilities required for personnel.

ESD Protection

Measures to prevent damage to sensitive components from static electricity.

Electrical Safety Procedures

Critical steps for safe electrical connections, power handling, and preventing shocks.

Liquid Prevention Measures

How to avoid liquid damage and what to do if liquid is detected.

Environmental and Tool Safety

Guidelines for operating in different environments and using appropriate tools.

Label and Warranty Protection

Importance of preserving warranty labels and nameplates for product identification.

Product Description

Product Overview and Key Features

Introduces the R100030G1 charging module, its capabilities, and specifications.

Appearance and Display Panel

Describes the module's physical appearance and its display panel components.

Indicators and Nixie Tube Display

Explains the function of indicators and the information displayed by nixie tubes.

Button Operations and Parameter Settings

Details how to use buttons for setting output voltage, current, and other parameters.

Module Ports and Connector Definitions

Describes the DC output, signal ports, and AC input connectors with their pinouts.

Transportation and Storage

Transportation Guidelines

Specifies how the product should be packed and protected during transportation.

Storage Conditions

Outlines the requirements for storing the product in a warehouse to maintain its condition.

Installation

Installation Preparations and Tools

Covers initial checks, required tools, and cable preparation before installation.

Cable Requirements

Specifies recommended specifications for DC output, AC input, and CAN communication cables.

Installation Site and Environmental Requirements

Details environmental requirements, protection levels, and ventilation needs for the installation site.

Module Installation and Clearances

Provides instructions and clearances for physically installing the charging module.

Connecting DC and AC Power Cables

Step-by-step guide for connecting DC output and AC input power cables.

Powering On the Charging Module and Setting Parameters

Powering On and Initial Checks

Steps for powering on the module after installation and performing initial voltage and indicator checks.

Setting Hardware Address

Instructions for setting the hardware address of the module if grouping is required.

Maintenance

Routine Maintenance

Recommended tasks for regular maintenance to ensure the charging module operates properly.

Troubleshooting and Error Codes

Guide to identifying and resolving faults using error codes and indicator status.

Replacing the Charging Module

Detailed procedure for replacing a faulty module, including necessary tools and precautions.

Technical Specifications

Structure and Dimensions

Provides physical specifications like dimensions, weight, and IP rating.

Environmental Operating Conditions

Specifies the operating temperature and relative humidity ranges for the module.

Input Specifications

Details input voltage, system, frequency, current, power factor, and THD.

Output Specifications

Covers output voltage, current, power, limiting range, soft start, and hibernation.

Protection Features

Lists various protection mechanisms like overvoltage, undervoltage, and overtemperature protection.

Acronyms and Abbreviations

Glossary of Terms

Defines acronyms and abbreviations used throughout the user manual for clarity.

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Huawei R100030G1 User Manual

Table of Contents

Questions and Answers:

Huawei R100030G1 Specifications

Summary

About This Document

Purpose

Intended Audience

Symbol Conventions

Safety Precautions

General Safety Guidelines

Company Liability and Exclusions

Common Safety Practices

Personnel Requirements

ESD Protection

Electrical Safety Procedures

Liquid Prevention Measures

Environmental and Tool Safety

Label and Warranty Protection

Product Description

Product Overview and Key Features

Appearance and Display Panel

Indicators and Nixie Tube Display

Button Operations and Parameter Settings

Module Ports and Connector Definitions

Transportation and Storage

Transportation Guidelines

Storage Conditions

Installation

Installation Preparations and Tools

Cable Requirements

Installation Site and Environmental Requirements

Module Installation and Clearances

Connecting DC and AC Power Cables

Powering On the Charging Module and Setting Parameters

Powering On and Initial Checks

Setting Hardware Address

Maintenance

Routine Maintenance

Troubleshooting and Error Codes

Replacing the Charging Module

Technical Specifications

Structure and Dimensions

Environmental Operating Conditions

Input Specifications

Output Specifications

Protection Features

Acronyms and Abbreviations

Glossary of Terms

Related product manuals