Growatt WIT 50-100K-US - Mode of Operation; Waiting Mode; Operating Mode

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7.1.2.2 Set the Date & Time Automatically
Connect the WIT Inverter to the server following the procedure specified in Section 8.1.2 when
the inverter is powered on, then the WIT Inverter will update its date and time automatically.
7.2 Mode of operation
7.2.1 Waiting Mode
When the PV voltage is greater than 180V, the WIT Inverter will be powered on and enters the
waiting mode.
In waiting mode, the WIT Inverter performs self-check. If the system is normal and the voltage is
greater than or equals to 195V, the WIT Inverter will be powered on.
7.2.2 Operating Mode
7.2.2.1 Operating Mode of WIT 50-100K-A-US, WIT 50-100K-AE-US and WIT 50-100K-AU-US
Standby mode: The WIT Inverter enters the standby mode when the operating requirements are
not met.
Charging mode: Charge the battery from the grid (the Charge from Grid function should be
enabled)
You need to set this mode manually and configure the charging period and charging power.
Discharging mode: The battery discharges to supply power to the AC side
You should set this mode manually and configure the discharging period and discharging power