07 Equipment Commissioning
User Manual V1.3-2023-01-31
32
No. Check Item
1
The inverter is rmly installed in a clean place where is well-ventilated and easy to
operate.
2
The PE cable, DC input cable, AC output cable, and communication cable are connected
correctly and securely.
3 Cable ties are routed properly and evenly, and no burrs.
4 Unused ports and terminals are sealed.
5 The voltage and frequency at the connection point meet the on-grid requirements.
7 Equipment Commissioning
7.1 Check Items Before Switching Power ON
7.2 Power On
Step 1 Turn on the AC switch between the inverter and the utility grid.
Step 2 Turn on the DC switch of the inverter.
1
3
AC Breaker
DC Isolator
(Optional)
Inverter
PV
Grid
The DC switch locking
hole is for Australia only.
1 41 3
Power ON
Power OFF
Turn on
Turn o
3 2