Work mode2: Feed in Priority Mode
This mode can preferentially sends power to the grid when the load is met, used in
areas where there is a subsidy for power to the grid.
If need manually control the battery charging and discharging with respect to time,
please use the Time of Use switch and the following set points.
The “Allow Grid Charging” is recommended to be turned on (If turned off, the inverter
will not force charge the battery and battery could potentially go to sleep).
Feed in Priority Mode
Feed in Priority Mode Switch
Time of Use Switch
Time of Use Charge Current Set
Time of Use Discharge Current Set
Charge Time Slot 1
Discharge Time Slot 1
Charge Time Slot 2
Discharge Time Slot 2
Charge Time Slot 3
Discharge Time Slot 3
Allow Grid Charging
20.0A
50.0A
08:00 ~ 18:00
19:00 ~ 08:00
00:00 ~ 00:00
00:00 ~ 00:00
00:00 ~ 00:00
00:00 ~ 00:00
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Work mode3: Backup Mode
This mode can coexist with Self-use or Feed in priority and is only suitable for lithium
battery.
In this mode,
part of the battery capacity is reserved for the Backup load in case
of power failure.
The Backup SOC needs to be set to define the capacity to retain the
battery .The “Allow Grid Charging” is recommended to be turned on.
Backup Mode
Backup Mode Switch
Reserver SOC
80%
Work mode4: Off-Grid Mode
This mode is only used for pure off-grid and is not recommended for normal storage
systems.
Note that if this mode is enabled in the grid-connected state,
the working logic
of the machine will be confused and the “Off-grid” will be displayed.
Off
-
Grid Mode
Off
-
grid Mode Switch
Off
-
grid
Overdischarge SOC
30%
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5. Commissioning & Shutdown
User Manual
34
