44
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.