Exhaust fan control module self-test time

Time when the exhaust function is self-tested every day

This parameter is displayed when the number of exhaust fans is greater than 0.

Exhaust fan control module self-test

After the self-test is started, the exhaust fan will be running for a period of time to check its exhaust function. If the exhaust fan does not meet the requirements, the system cannot start.

Exhaust fan control

After started, the exhaust fan will automatically stop in at least 1 hour. If a combustible gas alarm is generated, the exhaust fan cannot be stopped. The exhaust fan cannot be manually started after the fire response is triggered until the fire alarm is cleared or 24 hours later.

High-temperature alarm threshold of air conditioner in control unit cabin

Set High-temperature alarm threshold of air conditioner in control unit cabin.

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Low-temperature alarm threshold of air conditioner in control unit cabin

Set Low-temperature alarm threshold of air conditioner in control unit cabin.

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Temperature control mode of control unit cabin

Specifies whether the air-cooled air conditioner is scheduled by the PCS (automatic) or manually controlled (manual).

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Running mode of air conditioner in control unit cabin

Set Running mode of air conditioner in control unit cabin.

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Air conditioner on/off control in control unit cabin

Specifies whether to control the air conditioner in the control unit cabin.

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DC busbar high temperature alarm

Specifies whether to enable DC busbar high temperature alarm.

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Power-off upon DC busbar overtemperature

Specifies whether to enable Power-off upon DC busbar overtemperature.

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DC busbar high temperature alarm threshold

Specifies the high temperature alarm threshold for external power cables connected to the container.

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Threshold for power-off upon DC busbar overtemperature

Specifies the threshold for power-off due to overtemperature of external power cables connected to the container.

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Shutdown due to Battery Cabin Door Open

Specifies whether to enable the function of shutdown when the battery cabin door is opened.

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Shutdown delay upon fire suppression system fault

Specifies the delay for shutdown after a TRSD fault occurs.

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[WLAN] Wake up

Specifies whether to wake up the WLAN.

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Power Overload Mode

Specifies whether to enable the power overload mode.

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Power overload enhancement mode

Specifies whether to enable the power overload enhancement mode. If this parameter is set to Enable, the power overload capability is enabled for a short period of time.

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Associate AC auxiliary power supply with EPO

Specifies whether to enable the function of disconnecting the AC auxiliary power supply when it is associated with EPO.

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Silent mode

Set this parameter to Off or On. If the silent mode is enabled, the noise of the entire cabinet can be reduced.

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Max. Diagnostic Mode Duration

Specifies the maximum duration of the diagnostic mode. The system automatically exits the diagnostic mode when the specified duration is reached.

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Coolant replacement interval

Specifies the interval for coolant replacement.

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Refrigerant system 1 compressor preheating

Specifies whether to start compressor preheating for refrigerant system 1.

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Refrigerant system 2 compressor preheating

Specifies whether to start compressor preheating for refrigerant system 2.

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Clear total switching times of multi-way valve

To recalculate the total switching times of multi-way valve, select this parameter and click Submit.

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Dust removal by reverse rotation

Set Dust removal by reverse rotation based on the site requirements.

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Dust removal interval

Set Dust removal interval based on the site requirements.

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Recover auxiliary power supply for liquid cooling

Set Auxiliary power supply recovery for liquid cooling to restore the power supply to the liquid thermal management system (LTMS) after certain alarms are generated.

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Clear total runtime of circulating pump 1

To recalculate the total runtime of the circulating pump, select this parameter and click Submit.

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Clear total air filter usage time

To recalculate the total usage time of the air filter, select this parameter and click Submit.

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Clear total runtime of outdoor fan 1

To recalculate the total runtime of outdoor fan 1, select this parameter and click Submit.

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Clear total runtime of outdoor fan 2

To recalculate the total runtime of outdoor fan 2, select this parameter and click Submit.

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Clear total runtime of outdoor fan 3

To recalculate the total runtime of outdoor fan 3, select this parameter and click Submit.

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Clear compressor 1 total runtime

To recalculate the total runtime of compressor 1, select this parameter and click Submit.

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Clear compressor 2 total runtime

To recalculate the total runtime of compressor 2, select this parameter and click Submit.

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Clear total runtime of EEV 1

To recalculate the total runtime of EEV 1, select this parameter and click Submit.

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Clear total runtime of EEV 2

To recalculate the total runtime of EEV 2, select this parameter and click Submit.

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Clear total runtime of electric heater

To recalculate the total runtime of the electric heater, select this parameter and click Submit.

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Liquid cooling mode

Set this parameter to Automatic, Diagnostic Mode, or Maintenance mode.

Automatic: The LTMS is automatically controlled.

Diagnostic Mode: The operating status of the LTMS is diagnosed.

Maintenance mode: Choose this mode when coolant needs to be refilled or drained.

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Maintenance mode

Set this parameter to Standby, Refilling, or Draining. The default value is Standby.

Standby: Wait for refilling coolant into or draining coolant from the liquid cooling pipe system.

Refilling: Refill coolant into the liquid cooling pipe system.

Draining: Drain coolant from the liquid cooling pipe system.

When you select Refilling, the following dialog box is displayed:

After refilling is started, wait until the refilling process is complete so that the LTMS can run properly.

Manual operations have been performed according to the manual. Are you sure you want to continue?

When you select Draining, the following dialog box is displayed:

After draining is started, you need to drain all the coolant and refill coolant so that the LTMS can run properly. Manual operations have been performed according to the manual. Are you sure you want to continue?

Confirm valve opening

Specifies whether to confirm valve opening.

When Coolant Replacement Status is set to Confirm valve opening , the app displays the message "Tap Continue after confirming that all exhaust valves and pipe ball valves have been opened as required in the manual." This signal is sent after you tap Continue.

Confirm coolant replacement

If the coolant needs to be replaced, select this parameter and click Submit.

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Diagnostic Mode

Set this parameter to Manual or Auto.

Manual: Some components of the LTMS are manually controlled.

Auto: The status of the LTMS is checked automatically.

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Battery temperature control mode for diagnosis

Diagnose the functions of the components involved in the following battery temperature control modes:

• Self-circulating
• Natural cooling
• Active cooling
• Waste heat recovery
• Heat pump heating
• Mixed heating
• Electric heating

C&I scenario: All modes are applicable.

Utility scenario: Only Self-circulating, Natural cooling, Active cooling, and Electric heating are applicable.

This parameter is displayed only when Diagnostic Mode is set to Manual.

Compressor 1 setting status

Specifies the control speed for compressor 1.

This parameter is displayed when Liquid cooling mode is set to Diagnostic Mode, Diagnostic Mode is set to Manual, and one of the following conditions is met:

• Battery temperature control mode for diagnosis is set to Active cooling, Heat pump heating, or Mixed heating.
• Internal environment dehumidifying control mode for diagnosis is set to On.
• Internal environment temperature control mode for diagnosis is set to Active cooling.

Compressor 2 setting status

Set the control speed for compressor 2.

Electric heater setting status

Set this parameter to Off or On.

This parameter is displayed when Liquid cooling mode is set to Diagnostic Mode, Diagnostic Mode is set to Manual, and Battery temperature control mode for diagnosis is set to Mixed heating or Electric heating.

Setting status of circulating pump 1

Specifies the control speed for circulating pump 1.

This parameter is displayed when Liquid cooling mode is set to Diagnostic Mode, Diagnostic Mode is set to Manual, and either of the following conditions is met:

● C&I scenario: Battery temperature control mode for diagnosis is set to Self-circulating, Natural cooling, Active cooling, Heat pump heating, or Mixed heating.

● Utility-scale scenario: Battery temperature control mode for diagnosis is set to Self-circulating, Natural cooling, Active cooling, or Mixed heating.

Outdoor fan 1 setting status

Specifies the control speed for outdoor fan 1.

This parameter is displayed when Liquid cooling mode is set to Diagnostic Mode, Diagnostic Mode is set to Manual, and Battery temperature control mode for diagnosis is set to one of the following values:

• Self-circulating
• Natural cooling
• Active cooling
• Heat pump heating
• Mixed heating

Outdoor fan 2 setting status

Specifies the control speed for outdoor fan 2.

Outdoor fan 3 setting status

Specifies the control speed for outdoor fan 3.

Setting status of liquid refill pump

Specifies the status of the liquid refill pump.

This parameter is displayed when Liquid cooling working mode is set to Diagnostic Mode, Diagnostic Mode is set to Manual, and Battery temperature control mode for diagnosis is set to Self-circulating.

Setting status of electric control box mixed-flow fan

Specifies the status of the mixed-flow fan in the electric control box.

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Setting status of drive cooling fan 1

Specifies the status of drive cooling fan 1.

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Setting status of drive cooling fan 2

Specifies the status of drive cooling fan 2.

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