Sungrow SG125HV, User Manual

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User Manual 10 SunAccess APP
87
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Inverter State
Present Power
Power Curve
Power yield
PID Funtion State
Date and time
Fig. 10-5 Check the homepage info
Tab. 10-1 Description of inverter state
State Description
Run
After being energized, inverter tracks the PV arrays’
maximum power point (MPP) and converts the DC power
into AC power. This is the normal operation mode.
Stop Inverter is stopped.
Initial standby The inverter is in the initial power-on standby state
Standby
Inverter enters standby mode when DC side input is
insufficient. In this mode inverter will wait within the
standby duration.
Key-stop
Inverter will stop operation by manually “stop” via
SunAccess app. In this way, inverter internal DSP stops. To
restart the inverter, manually start via SunAccess app.
Starting The inverter is initializing and synchronizing with the grid.
Derating running
The inverter derates actively due to environmental factors
such as temperature or altitude
Fault
If a fault occurs, inverter will automatically stop operation,
disconnect the AC relay. The fault information will be
displayed in the SunAccess app. Once the fault is removed
in recovery time, inverter will automatically resume
running.
Warning Warning information is detected.
Scheduling running The inverter runs according to the scheduling instructions
received from the monitoring background