How to reset srne inverter：Step by step guide

Introduction

SRNE battery inverter is widely used in solar power generation system because of its high cost performance and reliability. 

However, just like any electronic device, SRNE battery inverter may also encounter situations where they need to be reset.

 Whether it's a system failure, a setup error, or simple performance optimization, 

the reset operation can help the inverter return to normal operation.

This article details how to reset an SRNE battery inverter and Some questions about resetting the battery inverter.

1. when do I need to reset the SRNE battery  inverter?

1.1 Reset after overload protection is triggered

Scenario: The inverter automatically shuts down due to excessive load and triggers overload protection.

1.2 Reset after the overtemperature protection is triggered

Scenario: The inverter automatically shuts down due to high temperature triggering the protection mechanism.

1.3 Reset after the battery voltage is abnormal

Scenario: The battery voltage is too low or too high, and the inverter automatically shuts down.

2.How to reset battery inverter

There are usually two reset methods for battery inverters: soft reset and hard reset.

2.1 Soft reset

A soft reset is a simple restart operation that does not affect the Settings or data of the device.

 It is mainly used to solve temporary faults or software problems. If the situation is more urgent, 

you can try soft reset, soft reset method is relatively simple, you can learn soft reset slowly through the following steps.

The steps are as follows:

Power Off:

First, turn off the Battery Inverter's power switch. We must ensure that the power supply is disconnected,

 for personal safety, not easy to be electrocuted. Second, disconnect from the battery, 

solar panel or power grid to ensure that the device is completely powered off.

Waiting:

We need to wait 5-10 minutes for the device to fully discharge and reset the internal circuit, 

the waiting time is essential to avoid reconnecting just after the power failure, don't forget this small detail.

Reconnect:

Reconnect the battery, solar panel, or grid after waiting to make sure that all connections are correct,

 so that this step will not cause problems after turning on.

Boot Up:

Once the front is powered off and reconnected, we'll turn on the Battery Inverter power switch. 

Carefully observe whether the device starts normally, whether the display has an error code,

 if there is still a problem, it means that the previous reconnect did not operate correctly, 

or it may be caused by the battery voltage is too low or too high.

Test run:

The last step is to check whether the device is working properly, especially the battery charging and discharging function.

In this way, the soft reset is completed, and you need to carefully watch the steps to ensure that

 each step is correct before proceeding to the next step to avoid accidents.

2.2 Hard reset

A hard reset is a deeper operation that typically restores the device to factory Settings, 

wiping out all user configurations and data.

 It is used to resolve more serious failures or configuration errors.

The steps are as follows:

Power Off:

Turn off the power switch for the Battery Inverter. Disconnect from batteries, solar panels, or the power grid to ensure that 

the device is completely powered off. Whether it is a soft reset or a hard reset of 

the battery inverter, this step must be carried out first.

Find the reset button or key combination:

Some Battery Inverter have a dedicated 'Reset' button. If no, you may need to use the key combination (such as Mode + Enter).

Perform a hard reset:

Press and hold the "Reset" button or key combination for 5-10 seconds until the device indicator flashes or

 the screen displays a reset prompt. Don't be too hasty, some devices may require multiple operations to enter reset mode.

Reconfigure:

After the reset, the battery inverter will be restored to factory Settings. We need to reset the battery charging and 

discharging parameters and other configurations.

Test run:

Finally check whether the equipment is working properly, especially the battery charging and discharging function.

SRNE Battery inverter soft reset and hard reset have specific steps, each time to pay attention to safety, easy to have the risk of electric shock.

3. FAQS on resetting battery inverter

Q：Does the battery inverter have a reset button?

A: Whether the battery inverter has a reset button depends on the specific brand and model, and some models of

 battery inverters do not have a reset button. The reset button is generally marked with the words "reset", you can find,

 if there is no reset button, we can reset through the combination of keys "Mode+Enter", or reset through the soft reset step.

 Some of the srne battery invertersare equipped with a reset button, but you need to see the operator's manual first.

Q：How do I verify that my battery inverter is running?

A: There are three ways to check whether the battery inverter is running, you can perform an appearance check,

 you can test the output voltage, and you can also test the battery input.

Visual inspection

Check content:

Indicator status: Check whether the indicator of the inverter is on normally 

(such as the power indicator and fault indicator).

Display information: If the inverter has a display, check for error codes or warning messages.

Connection status: Check whether the battery, solar panel, or power grid is securely connected and

 whether the cable is damaged.

The solution:

If the connection is loose or damaged, reconnect or replace the cable.

If there is an error code, refer to the manual to find the cause and resolve it.

Test output voltage

Tool: Multimeter (voltmeter)

Steps:

Set a multimeter: Set the multimeter to the AC Voltage gear.

Measure the output voltage: Connect the probe of the multimeter to the output terminal of 

the inverter (usually a socket or terminal).

Read voltage: Check that the output voltage is within the normal range 

(usually 110V/120V or 220V/230V, depending on the inverter type).

Analysis of results:

If the output voltage is normal, it indicates that the power conversion function of the inverter is normal.

If there is no output or abnormal voltage, the inverter may be faulty.

Test battery input

Tools:

Multimeter (voltmeter).

Steps:

Set a multimeter: Set the multimeter to the DC Voltage gear.

Measure the battery voltage: Connect the probe of the multimeter to the positive and negative terminals of the battery.

Read voltage: Check that the battery voltage is within the input range allowed by the inverter (refer to the manual).

Analysis of results:

If the battery voltage is too low, it may need to be recharged or replaced.

If the battery voltage is normal but the inverter has no output, the inverter may be faulty.

Q:How long does it take to reset the battery inverter?

A：Soft reset is a simple operation that usually takes only a few minutes, power off first and wait: 5-10 minutes

(to allow the device to discharge fully).

Reconnect and power on: 1-2 minutes, approximate total: about 6-12 minutes.

A hard reset is a deeper operation that usually restores the device to factory Settings, and may take more time, 

starting with a power outage wait: 5-10 minutes (allowing the device to discharge fully), and then a reset operation:

1-2 minutes (holding down the reset button or key combination). Finally reconfigure the parameters:

5-15 minutes (depending on the complexity of the setting), the approximate total: about 11-27 minutes.

4.conclusion

ResettingSRNE battery inverter is an effective way to solve system problems and optimize performance.

By understanding the reset procedure and precautions, users can better maintain and use the srne battery inverter to

ensure the stable and efficient operation of the solar power system.