LIVOLTEK Hyper-2000 User Manual page 61

8.5.2.2 Select Work Modes
8.5.2.3 Battery Setting
Select Battery Type
①
•The inverter supports Li-Ion and lead-acid batteries as
well as no battery operation.
•The BMS cable must be connected when choose Li-Ion
battery, otherwise the system will report BMS
communication failure.
② Discharge End-up SOC @ Grid
It refers to the discharge cut-off SOC of the Li-Ion
battery when the utility grid is available. The battery is
not allowed to discharge if the capacity is lower than it.
③ Discharge End-up SOC @ EPS
It refers to the discharge cut-off SOC of the Li-Ion
battery when the utility grid is not available. The
battery is not allow to discharge if the capacity is
lower than it.
Notes: All the settings must be 100% honest to the battery specifications first.
Both the two discharge End-up SOC set range is 10~100%.
8.5.2.3 EPS Setting
This hybrid inverter has two EPS modes that can be set, namely UPS and EPS, the default
mode is UPS.
Work Modes decides the operation logic of the hybrid system.
Make sure what you select is exactly what you want. The
detailed description about the working modes, please refer to
the chapter 3.4 Work Modes.
Self-Use Mode: The default mode for self- consumption.
Back-Up Mode: You can set the reserve percentage of the
minimum battery state (Discharge End-up SOC @ Grid), for
urgent use to support backup loads.
Self-Define Mode: You can set two charge time ranges as your
need.
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①
②
③