Advanced Settings
Advanced settings provide further adjustment capabilities for the operating parameters and device behavior logic of the storage system.
Tip: If you are unsure about these settings, consult a professional installation engineer before adjusting advanced settings.
Battery Calibration
Used to make the battery state-of-charge display more accurate. Suitable for systems that have not been fully charged/discharged for a long time. The homepage will show the “Next Calibration Time” for easy viewing of the current strategy status.
How to adjust battery calibration settings
Master switch: Calibration methods can only be configured when this is enabled. Calibration methods: AlphaESS provides flexible battery calibration settings
Calibrate Now: Manually control the calibration action. Once you click start, the system will immediately perform a full calibration. You can click stop at any time to interrupt the process.
Cyclic Calibration: If enabled, the system will automatically perform calibration according to the cycle you set (for example, once every 3 days).
Scheduled Calibration: Choose a future time point when the system will automatically complete the next calibration.
Note:
If cyclic or scheduled calibration is enabled, the system will run automatically according to your configured schedule.
The calibration process takes some time; please perform it when electrical loads are relatively low.
Power Support
When enabled, the system will provide additional support during short voltage fluctuations or minor disturbances to make device operation more stable. In most scenarios, keep the system at default settings.
Diesel Generator Settings
Used to connect and manage diesel generators. When enabled, the energy storage system will cooperate with the diesel generator to provide backup power or high-load support.
How to adjust diesel generator settings
The diesel generator’s rated power and frequency settings are not affected by the generator’s status and can be configured even when the diesel option is off. Control mode and output mode settings are only operable when the generator option is enabled.
Available control modes: SOC control, time control, or manual control.
Available output modes: battery charging power mode or diesel generator rated power mode.
AUX Settings
AUX is a passive switch with two states: closed and open. There is no polarity between the contacts. This feature is designed to control contact closure or opening under set conditions to connect or disconnect loads.
How to adjust AUX settings
Before starting configuration, ensure the AUX contacts have been wired correctly.
Click the AUX contact channel to select Channel 1 or Channel 2; up to two devices can be controlled. (Some models only have one channel and can therefore control only one device)
AUX contacts can be set to 'Normally Open' or 'Normally Closed' mode. When using this feature, select the channel and click the “ON” button to enable that channel.
Click “Control Mode” to set the function mode. AUX contacts offer three modes: ON, OFF, AUTO
When selecting Control Mode ON, the normally open contact will close during the set time period. Outside the period the normally open contact remains open. If no period is set, this function will not take effect.
When selecting Control Mode OFF, the normally closed contact will open during the set time period. Outside the period the normally closed contact remains closed. If no period is set, this function will not take effect.
When Control Mode AUTO is selected, the normally open and normally closed contacts will be triggered according to SOC and switch settings.
Note: The features presented on this page may vary across different models; please refer to the actual device.
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