Which core logics does Zendure HEMS primarily follow for load control?

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• How to allow HEMS to control smart plugs?

  Enable the "Turn on/off load control to allow HEMS control" option in the smart plug settings to permit HEMS to perform load control.

• How does the system coordinate when all load control logics are triggered simultaneously?

  The system coordinates automatically. The "Usage Plan" defines the user's expected outcomes, while "Surplus Energy", "Negative Electricity Price", and "Dynamic Load Management" are higher-priority optimization and protection mechanisms to ensure ...

• Where can I view the load scheduling plan generated by HEMS?

  After all settings are completed, view the estimated load operation time (i.e., scheduling plan) on the relevant page of the Zendure APP.

• Will it affect load control if Tesla vehicles, heat pumps, or smart plugs go offline?

  Yes, it will. When a device is offline, the system will not include that device in load control when refreshing the plan.

• When the "Dynamic Load Management" logic is triggered, what steps does the system follow for load control?

  ① Maintain currently active smart plug loads to ensure the minimum operating time is met; ② Reduce the charging power of Tesla vehicles and the operating power of heat pumps; ③ If the total power consumption is still too high, turn off smart plug ...

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• Warranty Terms & Conditions (US)

  This warranty is only available to customers who purchased from Zendure’s official websites, Zendure Amazon stores or any Zendure authorized retailers. Parties wishing to participate in the Warranty Program must abide by the procedures and ...

• How to use Smart CT Mode

  Smart CT Mode is a Cloud-base feature, so you need to keep the SolarFlow and the ‘sensor’ devices have stable Wi-Fi connections all the time. Smart CT Mode Introduce the function of Smart CT Mode and its advantages and disadvantages Smart CT Mode is ...

• Can AB1000 and AB2000 be used together?

  Yes, in configurations of up to four batteries total. For example, three AB1000s and one AB2000 can be used together.

• What is the operating temperature of the AB1000/AB2000?

  Charging temperature: 0-45 degrees Celsius for AB1000/ -20-45 degrees Celsius for AB2000, Discharging temperature: -20-45 degrees Celsius.

• How to maintain the battery in winter

  1. We recommend setting the discharge limit to 10% to prolong the lifespan of your device. 2. It is advised to set the action of the device to "Shutdown" after reaching the discharge limit. You can do this on the same page of the App. 3. In case of ...

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• How to connect the Zendure PowerHub 3P to energy storage devices, EV chargers, routers, CT clamps, and heat pump communication cables?

  1. Energy storage devices: Wired connection via Ethernet cable (RS485 protocol). Note: SolarFlow 2400 Pro/AC+ and SolarFlow 1600 Pro/AC+ do not support direct RS485 communication via the Ethernet port. They must be connected to the RS485 terminals on ...

• What is the standard power-on procedure for the Zendure PowerHub 3P?

  1. First, close the main circuit breaker of the household distribution panel. 2. Then sequentially close the GRID IN breaker, inverter breaker, and AC OUT breaker inside the PowerHub 3P. After completion, close the compartment door and tighten the ...

• What is islanding backup power on the Zendure PowerHub 3P during off-grid operation?

  When off-grid, it automatically isolates the downstream backup circuits from the public grid. The backup circuits are independently powered by the energy storage battery to ensure uninterrupted power supply.

• What is the off-grid backup switching speed of the Zendure PowerHub 3P, and what prerequisites are required?

  It supports fast off-grid backup switching at the 20ms level. The prerequisite is that at least one SolarFlow 4000 Mix Pro/AC+ energy storage device is connected per phase

• What are the parameters and usage scenarios of the bypass breaker on the Zendure PowerHub 3P?

  Rated at 63A×3. It only closes when the Zendure PowerHub 3P fails and shuts down, switching to bypass power supply to maintain household grid power. Closing it is strictly prohibited in grid-tie mode.