6 Commissioning
● Wear personal protective equipment and use dedicated insulated tools to avoid
electric shocks or short circuits.
6.1 Check Before Power-On
Table 6-1 Installation checklist
No.
Check Item Acceptance Criteria
1 Inverter installation The inverter is installed correctly,
securely, and reliably.
2 Smart Dongle The Smart Dongle is installed correctly
and securely.
3 Cable layout Cables are routed properly as required
by the customer.
4 Cable tie Cable ties are secured evenly and no
burr exists.
5 Grounding The ground cable is connected
correctly, securely, and reliably.
6 Turn o the switches The DC SWITCH and all the switches
connected to the inverter are set to
OFF.
7 Cable connections The AC output power cable, DC input
power cable, and signal cable are
connected correctly, securely, and
reliably.
SUN2000-(12KTL-25KTL)-M5 Series
User Manual 6 Commissioning
Issue 10 (2024-05-14) Copyright © Huawei Digital Power Technologies Co., Ltd. 47