Power on/off Battery
19
6 Power on/off Battery
There are many technical contents involved in the electrification process, and technicians must go
through technical training and obtain certificates in compliance with local laws and regulations.
Please stand on dry insulating objects and do not wear metal objects such as watches, rings and
necklaces during operation. Insulating tools should be used.
Do not contact with two charged positions with a potential difference.
If other people are not allowed to operate, the prohibition sign should be hung on the distribution
equipment: "No closing, someone operating."
Make sure to turn off breaker before checking battery.
Measure battery voltage with a multi-meter and ensure voltage output under off mode is 0V.
If any abnormality is detected when powering on, immediately power off the battery. Proceed again
only after causes are confirmed.
6.1 LED Indication
LED light definition
Status
SOC
SOC indication
RUN/ALM
（
green and
red lights
）
Remark
LED1
LED2
LED3
LED4
LED5
charging
0%-25%
■(T=1s)
●
RUN light on and SOC lights flicker
26%-50%
■(T=2s)
■(T=1s)
●
51%-75%
■(T=3s)
■(T=2s)
■(T=1s)
●
76%-99%
■(T=4s)
■(T=3s)
■(T=2s)
■(T=1s)
●
100%
●
●
●
●
●
Discharging
100%-81%
●
●
●
●
●
80%-61%
●
●
●
●
60%-41%
●
●
●
40%-1
4
%
●
●
1
3
%-0%
●
★
LED1 flickers
Idle
0%-1
3
%
●
★
LED1 flickers
1
4
%-40%
●
●
41%-60%
●
●
●
61%-80%
●
●
●
●
81%-100%
●
●
●
●
●
Parallel
connection
Parallel
connection
succeeds
SOC indicates current remaining capacity
★
RUN light flickers for five times
when parallel connection succeeds.
Note:
★
（
ALM light flickers
）
●
（
ALM light remains on
）
●
（
RUN light remains on
）
★
（
RUN light flickers
）
