Switch On; Switch Off - Alpha ESS SMILE-B3 Installation & Operation Manual

INSTALLATION
Step 7 Click the "SET" button to enter the
following interface:
Step 9 Click the "SET" button again to enter
the save interface:
Step 11 Click the "Enter" button and the setting ends.
2.4.5.5.2 ACR10R
Step 1 This is the initial interface of the
meter, click the "Set" button;
Step 3 On the password input interface, the
code is "0001", confirm entering the setting
interface;
Step 8 Click the "SET" button to enter the
following interface:
Step 10 Click the "Enter" button to enter
the following interface, press the up and
down arrow keys, and set "no" to "YES" to
save the configuration.
Step 2 Click the "SETUP" button;
Step 4 In the setting interface, select
"Comm" option, enter the communication
setting interface
29 30
Step 5 Set the communication address and communication baud rate in the communi-
cation setting interface. When the meter is used as the Grid meter (DC, AC/Hybrid
system), the address is set to "005". When it is used as the PV meter (AC/Hybrid system),
the address is set to "006". The baud rate is set to 9600;
03 OPERATION
Please double check the following before operation.
1. SMILE-B3 is firmly fastened to the mounting bracket on the wall;
2. The polarity of battery wires is correct, battery wires are firmly connected;
3. 80A battery switch: OFF;
4. If PV is applied, the PV-INV switch: OFF
5. GRID / LOAD cables are firmly and correctly connected;
6. External grid AC switch is correctly connected between SMILE-B3 GRID port & GRID,
AC circuit breaker: OFF;
7. If backup load is applied, external backup AC switch is correctly connected to
SMILE-B3 Load port, AC circuit breaker: OFF;
8. AC contactor is correctly connected;
9. Please ensure that the communication cable has been correctly connected;

1. Switch On

System shall be turned on in the correct sequence to avoid any damage.
Step 1: Turn on the 80A&63A battery switch of B3 system;
Step 2: Press the button on the battery until the battery LED lights;
Step 3: Turn on the external grid AC breaker;
Step 4: If PV is applied, turn on the PV-INV switch;
Step 5: If backup load is applied, turn on the external backup AC breaker; if not,
keep it off.

2. Switch Off

Step 1: If backup load is applied, turn off the external backup AC breaker;
Step 2: Press the button on the battery until the battery LED off;
Step 3: Turn off the main battery switch of B3 system;
Step 4: Turn off the external grid AC breaker.
OPERATION