Commissioning; Inspection Before Commissioning; Button Function - Sungrow SG2K5-S User Manual

6

Commissioning

Proper commissioning is essential for the system, to protect it against fires,
injury and electric shock.

6.1 Inspection before Commissioning

Check the following items before starting the inverter:
1. All the installation sites are convenient for operation, maintenance and
service.
2. Check and confirm that the inverter is firmly installed.
3. Space for ventilation is sufficient for one inverter or multiple inverters.
4. Nothing is left on the top of the inverter or battery pack.
5. The inverter and accessories are correctly connected.
6. Cables are routed in a safe place or protected against mechanical
damage.
7. The selection of the AC circuit breaker is in accordance to this manual
and all applicable local standards.
8. All unused terminals at the bottom of the inverter are properly sealed.
9. Warning signs and labels are suitably affixed and durable.

6.2 Button Function

Inverter offers two buttons with multiple functions. Please refer to the following
table before any operation of the inverter.
Tab. 6-1 Button function
Button Operation
≤1.2 s
ESC
＞1.2 s
≤1.2 s
ENT
＞1.2 s
Description
Navigate up / down or change the setting values.
Hereinafter referred to as "Touch ESC".
Return to a previous menu or cancel the settings.
Hereinafter referred to as "Press ESC".
Move left or right, or turn pages, or view the active
error/warning from the main screen.
Hereinafter referred to as "Touch ENT".
Enter the sub-menu or confirm a selection or settings.
Hereinafter referred to as "Press ENT".
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