14
15
LiFePO4 Battery System
SOC LED fault message
Status
Fault LED
SOC
Remark
LED1
LED2
LED3
LED4
ON
ON
ON
ON
Fault
ON
8.
WARRANTY
The warranty shall not cover the defects caused by normal wear and tear, inadequate maintenance,
handling, storage faulty repair, modifications to the battery or pack by a third party other than Felicity, failure
to observe the product specification provided herein or improper use or installation, including but not limited
to the following.
Damage during transport or storage.
·
Incorrect Installation of battery into pack or maintenance.
·
Use of battery pr pack in inappropriate environment.
·
Improper, inadequate, or incorrect charge, discharge or production circuit other than stipulated herein.
·
Incorrect use or inappropriate use.
·
Insufficient ventilation.
·
Ignoring applicable safety warnings and instructions.
·
Altering or attempted repairs y unauthorized personnel.
·
In case of force majeure (ex: lightning, storm, flood, fire, earthquake, etc.).
·
There are no warranties-implied or express-other than those stipulated herein. Felicity shall not be liable
for any consequential or indirect damages arising or in connection with the product specification, battery or
pack.
9.
TROUBLESHOOTING AND MAINTENANCE
9.1
Maintenance
1.Regularly check whether the service environment of the battery meets the requirements, and the
installation position should be far away from the heat source.
2.In case of one of the following situations, it needs to be charged in time:
- The battery is often under charged;
- The battery has been out of use or stored for more than 3 months.
3.Regularly check whether the battery and its supporting terminals, connecting cables and indicator lights
are normal.
Power On
Standby/soft Start
Discharging
Charging
On
Flash
Off
Off
Flash
Soc
Running
Soft Start Failed
Press Soc To Flash
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON
ON
OFF
OFF
ON
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
ON
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
Battery Voltage High
Battery Voltage Low
Cell Voltage High
Cell Voltage Low
Charging Current High
Discharging Current High
Bms Temperature High
Bms Temperature Low
Cell Temperature High
Cell Temperature Low
Current Sesor Abnomal
Soft Start Failed
Parallel Fault
Output Impedance Low
Upgrade
Flash
OFF
13
LiFePO4 Battery System
7.8 Battery system switch operation
Power on battery system
:
Turn the breaker to the “ON” state, press the POWER button 2-3 seconds, wait for the battery system LED
light to light up, indicating that the boot is complete.
Power off battery system
:
Turn the breaker to the “OFF” state, turn off the entire battery system.
7.9
Commissioning
There are five LED indicators on the front of the battery packs to show its operating status.
SOC LED indication
Charge
DisCharge
ON
ON
ON
ON
RUNNING
ON
ON
ON
RUNNING
RUNNING
ON
ON
RUNNING
RUNNING
RUNNING
ON
RUNNING
RUNNING
RUNNING
RUNNING
RUNNING
RUNNING
RUNNING
RUNNING
ON
ON
ON
ON
ON
ON
ON
ON
OFF
ON
ON
ON
OFF
OFF
ON
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
FLASH
=
100%
100%＞SOC≥75%
75%＞SOC≥50%
50%＞SOC≥25%
25%＞SOC≥10%
10%＞SOC>0
Status
