Run Information - Sungrow SG30CX User Manual

7 iSolarCloud App
table 7-2 Description of Inverter State
S S t t a a t t e e
Run
Stop
Key-stop
Standby
Initial standby
Starting
Warning
Derating
running
Scheduling
running
Fault
table 7-3 Description of PID State
S S t t a a t t e e
PID recovery
running
PID
abnormity
If the inverter is running abnormally, the alarm or fault icon
lower right corner of the inverter icon in power flow chart. The user can tap this icon to
enter the alarm or fault screen to view detailed information and corrective measures.

7.6 Run Information

Tap R R u u n n I I n n f f o o r r m m a a t t i i o o n n on the navigation bar to enter the screen showing running infor-
mation, slide the screen upwards to view all detailed information.
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D D e e s s c c r r i i p p t t i i o o n n
After being energized, the inverter tracks the PV arrays' maximum
power point (MPP) and converts the DC power into AC power. This is
the normal operation mode.
The inverter is stopped.
The inverter will stop operation by manually "stop" via app. In this
way, inverter internal DSP stops. To restart the inverter, manually start
via app.
The inverter enters standby mode when DC side input is insufficient.
In this mode the inverter will wait within the standby duration.
The inverter is in the initial power-on standby state.
The inverter is initializing and synchronizing with the grid.
Warning information is detected.
The inverter derates actively due to environmental factors such as
temperature or altitude
The inverter runs according to the scheduling instructions received
from the monitoring background
If a fault occurs, the inverter will automatically stop operation, and
disconnect the AC relay. The fault information will be displayed in the
app. Once the fault is removed in recovery time, the inverter will auto-
matically resume running.
D D e e s s c c r r i i p p t t i i o o n n
The inverters perform PID recovery actively.
It is detected that the ISO impedance is abnormal or the PID cannot
work normally after the PID function being enabled.
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