Commissioning; Checking Before Power-On; Powering On The System - Alpha ESS SMILE5 Installation, Operation & Maintenance Manual

COMMISSIONING

9. COMMISSIONING

9.1. Checking Before Power-On

No. Check Item
1 Mounting environment
Battery pack and
2
inverter mounting
3 WiFi mounting
4 Cable layout
5 Cable tie
6 Grounding
Switch and breakers
7
status
8 Cable connections
Unused power
9
terminals

9.2. Powering on the System

Check the voltage range and frequency range of the grid and the installation of

CT(s) or meter(s).
Switch on the battery breaker of the battery.

Switch on the battery breaker located on the energy storage inverter.

Switch on the external AC breaker between the grid and the energy storage

inverter.
Firstly, don't press the battery button, don't switch on the PV switch on the energy

storage inverter and don't switch on the AC breaker on the PV inverter if there is
any.
Acceptance Criteria
The mounting space is proper, and the mounting
environment is clean and tidy, without foreign
objects.
The battery pack and inverter are mounted
correctly, securely, and reliably.
The WiFi module is mounted correctly, securely,
and reliably.
Cables are routed properly as required by the
customer.
Cable ties are secured evenly and no burr exists.
The ground cable is connected correctly, securely,
and reliably.
The PV switch (if there is any ) and battery breakers
and all the breakers connecting to the product are
OFF.
The AC cables, PV cables (if there is any), battery
power cables, and communication cables are
connected correctly, securely, and reliably.
Unused power ports and communication ports are
blocked by watertight caps.
73