Commissioning Procedure - Sungrow SG2K5-S User Manual

6 Commissioning

6.3 Commissioning Procedure

Make sure all the above mentioned items meet the requirements.
1. Connect the external AC circuit breaker.
2. Rotate the optional DC switch to "ON".
3. If there is sufficient sunlight, the inverter will enter the running state and
start to feed AC power to the grid. The LCD screen will be activated 5s
later.
Startup
4. Observe the status of the indicator.
Tab. 6-2 Indicator Status Description
Status
Steady on.
Green
Flash once every 1s.
Steady on.
Flash
Red
0.2s.
Flash slowly every 1s.
Indicator lights of the communication module are described in the respective
manual.
5. Visit www.isolarcloud.com
information. More detailed information on the indicator of the
communication module can be found in the respective Quick Guide.
40
Pac:
80%
Status:
Description
The inverter is running normally, or with a
warning, or with power limitation.
Inverter status: Running, DRMx.
The inverter is in the status of standby,
startup or Turn off (via LCD menu).
Inverter faults.
quickly every
Grid faults.
PV faults.
or iSolarCloud App to view inverter
3456W
Pac:
Standby
Status:
User Manual
3456W
Running