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frankjamesAug 2, 2025
What does it mean if my PowMr POW-RELAB 3KE shows a fault?
- RrsheppardAug 2, 2025
If your PowMr Battery Charger indicates a fault, it will trigger an audible alarm with continuous beeping.
What does it mean if my PowMr POW-RELAB 3KE shows a fault?
If your PowMr Battery Charger indicates a fault, it will trigger an audible alarm with continuous beeping.
General| Brand | PowMr |
|---|---|
| Model | POW-RELAB 3KE |
| Category | Battery Charger |
| Language | English |
General guidance and warnings for safe operation.
Defines the scope of the manual.
Identifies intended readers of the manual.
Provides guidance on how to use the manual effectively.
Lists the key features of the inverter-charger.
Illustrates the typical system setup for the inverter/charger.
Details the physical appearance and components of the inverter.
Instructions for unboxing and inspecting the inverter device.
Lists the necessary tools for installing the equipment.
Points to consider when selecting an installation location.
Steps for preparing the wiring terminals before installation.
Specifies cable sizes and circuit breaker ratings for PV, AC, and battery connections.
Details wiring connections for AC input and output.
Instructions for connecting the battery terminals.
Instructions for connecting the photovoltaic array.
Parameters and methods for selecting and configuring PV panels.
Instructions for reinstalling the port protective cover.
Details communication interfaces and their setup.
Details pin definitions for RS485 communication interface.
Explains the operating principle and conditions for dry contact function.
Steps to start the inverter after closing circuit breakers.
Explains the operation panel elements like display, LEDs, and keys.
Details icons for input power, configuration, and fault information on the display.
Provides a detailed mapping of display fields to their meanings.
Describes the different operating modes of the inverter.
Describes conditions for alarm mode and indicator lights.
Explains the bypass function and its behavior.
Details how the energy-saving mode operates.
Step-by-step guide to entering and configuring LCD screen settings.
Lists various alarm codes and their meanings.
Describes audible alarm events and their patterns.
Lists error codes and their corresponding fault meanings.
Provides common issues, possible causes, and solutions.
Technical parameters for the inverter in Utility Mode.
Technical parameters for the inverter in Inverter Mode.
Technical parameters for the inverter in Charging Mode.
General specifications including operating temperature, dimensions, and weight.
