SG heat pump

Before connecting to a heat pump, make sure that:

• The heat pump has been properly connected to the DO port of the company's inverter, and the software version of the inverter enables users to connect the heat pump.

• "DO Custom Function Enable" in the "System Settings" menu has been set to .

Control Mode

On the device interface, click the SG heat pump to set the SG heat pump control mode.

No.	Parameter name	Parameter name	Description
1	Manual Control	-	When it is displayed as In Use, you can turn on and off the SG heat pump through " " on the App. When displayed as Disable, You can click "Enable Manual" to switch to manual mode.
2	Auto (Time-based)	-	When displayed as In Use, it indicates automatic control mode. You can modify or create a schedule. When displayed as Disable, you can click "Set a Schedule" → "Yes, save and use" to switch to automatic mode.
3	Schedule	Energy Source Control	Set the Energy Source Type. The following three modes can be set: Depends on System Battery Boost: When set to , it can charge using the home battery. Surplus PV Only Starting Power: Set the starting power of the SG heat pump. Rated Power: Set the rated power of the connected device, which can be checked on the SG heat pump's label. Battery Boost: When set to , the home battery charges the SG heat pump. Battery Level Control Device Activation Threshold: The SG heat pump will activate when the actual SOC is greater than the set parameter. Device Deactivation Threshold: The SG heat pump will deactivate when the actual SOC is less than the set parameter.
4	Ready by	Activation For	Total running time. Before the time set in Be Ready By, if the running time on that day is less than the set value, the SG heat pump will be turned on.
5	Ready by	Be Ready By	Set the running time. It is used in conjunction with the total running time.
6	Resume Schedule	-	If a schedule has been added, you can click to delete the schedule parameters.

SG Ready Heat Pump Settings

On the device interface, click SG heat pump → Click " " in the upper right corner to set the SG heat pump parameters.

No.	Parameter name	Parameter name	Description
1	General Settings	Device Name	Set the device name.
2	General Settings	Room	Set the room where the device is located.
3	Operation Settings	PV Excess Setting	Starting Power: Set the starting power of the SG heat pump. Rated Power: Set the rated power of the connected device, which can be checked on the SG heat pump's label.
4	Operation Settings	Minimum Running Time	Set the minimum running time for the device.
5	Operation Settings	Backup Management (When configuring the Gateway in the network setup, this parameter is displayed.)	When Essential Load is set to , the SOC for SG heat pump startup and shutdown can be configured. Cut-in: The SG heat pump will activate when the actual SOC is greater than the set parameter. Cut-off: The SG heat pump will deactivate when the actual SOC is less than the set parameter.
6	Remove Smart Device	-	Click to remove the SG heat pump.