PowerWalker VFI 1000 LE - Manual (Page 25)

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3.13 Indication summary in normal operation
Operatin
g mode
Load
level
Battery
level
LED
Buzzer beep
once
1 2 3 4 5 6
Line
mode
0~50%
● ●
None
50~75%
● ● ●
None
75~100%
● ● ● ●
None
>100%
★ ★ ★ ●
Every 0.5 sec
Bypass
mode
No output
●
☆
*
Every 2 min
0~50%
● ★
Every 2 min
50~75%
● ● ★
Every 2 min
75~100%
● ● ● ★
Every 2 min
>100%
★ ★ ★ ★
Every 0.5 sec
Battery
mode
0~100% 0~25%
★ ● ●
Every sec
0~100% 25~50%
● ● ●
Every 4 sec
0~100% 50~75%
● ● ● ●
Every 4 sec
0~100% 75~100%
● ● ● ● ●
Every 4 sec
>100%
□ □ □ ● ●
Every 0.5 sec
Battery
test mode
0~100% 0~25%
★ ● ★
Every sec
0~100% 25~50%
● ● ★
Every 4 sec
0~100% 50~75%
● ● ● ★
Every 4 sec
0~100% 75~100%
● ● ● ● ★
Every 4 sec
>100%
□ □ □ ● ★
Every 0.5 sec
●
: Lightened constantly
☆
: Flash once every 4 seconds.
★
: Flash once every second
□
: Depended on the original display
*Note: In this case, it indicates there is no output in bypass mode. The causes
may be that the mains input is out of range or the output is set to disable in bypass
mode. Check the mains input, check the bypass output setting, or turn on the
UPS.