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5.
LED Battery:
The orange-coloured LED lights up
when power is supplied by the batteries.
6.
LED Line (Mains status):
The green LED lights
up if mains voltage is in a specified range of
tolerance.
7. -11.
LED Bargraph
for UPS battery utilization resp.
capacity (remaining autonomy time)
These LEDs show the load of the UPS system if
the mains power is available (normal operation):
11. orange LED
96%-105%
10. green LED
76%-95%
9. green LED
56%-75%
8. green LED
36%-55%
7. green LED
0%-35%
In the battery operation, the LEDs indicate the
capacity of the batteries:
11. orange LED
0%-20%
10. green LED
21%-40%
9. green LED
41%-60%
8. green LED
61%-80%
7. green LED
81%-100%
12.
LED Fault:
The red LED lights up and an acoustic
warning signal is issued continuously when the
UPS system is in fault condition.
