Working Modes - PrimeVOLT PV 2KTL-S1/G2P User Manual

2.5

Working Modes

Three working modes of the inverter are shown as follows: standby, operating, and shutdown.
Table 2.1 shows the conditions for the inverter to switch between working modes.
Modes
Standby
Operating
Shutdown
NOTICE
The PV inverter enters the standby mode when
>the input voltage of PV Strings can enable auxiliary power supply to run, but cannot
meet the inverter operation requirements.
>the input voltage of PV Strings can meet the inverter to-start requirements, but
cannot meet its minimum power requirements.
When the PV inverter is grid-tied and generates electricity, it
> tracks the maximum power point to maximize the PV String output.
> converts DC power from PV strings into AC power and feeds the power to the
power grid. The PV inverter will enter to the shutdown mode if detecting a fault or a
shutdown command.
The PV inverter switches from standby or operating mode to shutdown mode if
detecting a fault or a shutdown command. The inverter switches from shutdown mode
to standby mode if receiving a Startup command or detecting that a fault is rectified.
Table 2.1 Working modes description
Instructions: if the equipment is used in a manner not specified by the
manufacturer, the protection provided by the equipment may be impaired.
Description
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