Why does my Sofarsolar Inverter show a GFCI error, and how can I fix it?
A GFCI error on your Sofarsolar Inverter may indicate internal faults. To resolve this, switch OFF the inverter, wait for 5 minutes, and then switch it back ON. Check if the problem is solved. If the error persists, it is recommended to contact technical support for further assistance.
What does 'unrecoverHwAc OCP' mean on my Sofarsolar Inverter, and how do I fix it?
The 'unrecoverHwAc OCP' error on your Sofarsolar Inverter indicates internal faults. To attempt a resolution, switch OFF the inverter, wait for 5 minutes, and then switch it back ON. Verify if the problem is resolved. If the error persists, please contact technical support.
What does IsoFault mean on Sofarsolar Inverter and how to fix it?
To address an IsoFault on your Sofarsolar Inverter, check the insulation resistance between the photovoltaic array and ground. If there is a short circuit, repair the fault immediately.
What does PvConfigError mean on Sofarsolar HYD 3K-6K-EP Inverter and how to fix it?
To address a PvConfigError on your Sofarsolar Inverter, check the PV input mode (parallel/independent mode) settings for the inverter and change the PV input mode if necessary.
What to do if my Sofarsolar Inverter shows GridOVP?
If the GridOVP alarm on your Sofarsolar Inverter occurs occasionally due to an abnormal electric grid, the inverter should automatically return to normal once the grid stabilizes. However, if the alarm occurs repeatedly, even with correct AC wiring and grid voltage/frequency within acceptable ranges, contact technical support to adjust the grid over/under-voltage and over/under-frequency protection points. This adjustment requires approval from your local electrical grid operator.
What should I do if my Sofarsolar HYD 3K-6K-EP displays a BMS OVP error?
If your Sofarsolar Inverter shows a BMS OVP error, which indicates an internal failure of the lithium battery, try this: First, close both the inverter and the lithium battery. Wait for 5 minutes, then reopen both the inverter and the lithium battery. Check if the problem is resolved. If the error continues, contact technical support for assistance.
What to do if Sofarsolar Inverter shows TempFault_Bat?
If your Sofarsolar Inverter displays a TempFault_Bat error, ensure the following: * The inverter is not exposed to direct sunlight. * The installation location is cool and well-ventilated. * The inverter is mounted vertically. * The ambient temperature remains below the inverter's temperature limit.
Read and understand safety instructions, qualified persons, and installation requirements.
Guidelines for safe transportation and handling of the inverter.
Information on labels and identification marks on the inverter.
Safety precautions for operation, maintenance, and EMC/noise.
Explanation of warning symbols and signs used in the manual.
Description of the inverter's purpose and capabilities.
Details on the inverter's size and measurements.
Key functions and performance characteristics of the inverter.
Schematic representation of the inverter's electrical connections.
General notes and recommendations for installing the inverter.
Procedures for checking packaging and delivered components.
List of tools and suitable environmental conditions for installation.
Guidance on determining the installation location and mounting.
Step-by-step instructions for physically installing the inverter.
Recommended cable types and specifications for connections.
Steps for correctly connecting the grounding (PGND) cables.
Instructions for connecting PV panels and batteries.
Procedures for connecting loads and the power grid.
Connecting for data communication and monitoring.
Setting up communication for parallel inverter systems.
Description of button functions for operation.
Explanation of indicator lights and their meanings.
Final checks before powering on the inverter.
Step-by-step guide for the first-time configuration.
How to navigate through the inverter's interface menus.
Configuration of system parameters like language, time, and safety.
Settings for battery charging and discharging modes.
Running automated tests on the inverter's functionality.
Configuration of battery, reflux, and other advanced parameters.
Viewing energy statistics and system information.
Accessing and understanding the event list.
Procedure for updating the inverter's firmware.
General steps to identify and resolve inverter faults.
Handling Earth Fault alarms and understanding event logs.
List and descriptions of error codes and their solutions.
Technical details related to battery parameters.
Data on PV panel input voltage, current, and power.
Technical data for AC output in grid-tied mode.
Technical data for AC output in off-grid mode.
Inverter efficiency ratings and protection mechanisms.
Overall technical characteristics and environmental data.
Supported features and relevant industry standards.
Details on standard, extended, and invalid warranty conditions.
Consumer rights and warranty coverage statement.
General| Brand | Sofarsolar |
|---|---|
| Model | HYD 3K-6K-EP |
| Category | Inverter |
| Language | English |
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