10. Appendix 1 The Corresponding Form of the LED Display for 1-3K
●: Solid ON
★
: Flash ↑ : LED display and alarm warning are dependent on other conditions.
No.
state
LED Display
Buzzer
25%
50%
75%
100
%
load
bat
line
bps
bat
fault
1
Load
Capacity
0 ~25
●
●
↑
↑
↑
No sound
2
26 ~50
●
●
●
↑
↑
↑
No sound
3
51 ~75
●
●
●
●
↑
↑
↑
No sound
4
76 ~100
●
●
●
●
●
↑
↑
↑
No sound
5
6
Battery
capacity
0 ~25
●
●
↑
↑
↑
Buzzing every 1sec
7
26 ~50
●
●
●
↑
↑
↑
Buzzing every 4sec
8
51 ~75
●
●
●
●
↑
↑
↑
Buzzing every 4sec
9
76 ~100
●
●
●
●
●
↑
↑
↑
Buzzing every 4sec
10
11
Bypass Mode
●
↑
↑
↑
↑
↑
●
Buzzing every 2min
12
Overload in line mode, change to
Bypass
●
●
●
●
★
●
●
Buzzing
continuously
13
Overload in line mode, Not change
to bypass
●
●
●
●
★
●
Buzzing every
0.5sec
14
Line Fault
●
↑
↑
↑
↑
↑
★
↑
↑
↑
15
Overload in bat mode
●
●
●
●
★
●
Buzzing every
0.5sec
16
Overload in bat mode
★
●
Buzzing
continuously
17
Over-temperature
●
↑
●
Buzzing
continuously
18
Inverter abnormal
●
↑
●
Buzzing
continuously
19
BUS voltage anomalies
●
↑
●
Buzzing
continuously
20
Charging-V is too high
●
↑
●
Buzzing
continuously
21
Bat-V abnormal
●
↑
↑
↑
↑
↑
↑
↑
★
↑
22
Line L and N changed
●
↑
↑
↑
↑
↑
★
Buzzing every 2min
23
Charging Board or battery Fault
●
↑
↑
↑
↑
↑
↑
↑
★
●
Buzzing every 1sec
24
O/P short
●
●
●
Buzzing
continuously
25
Fan Fault
●
●
↑
↑
↑
●
Buzzing every 1sec