45
8.1.1
Table overview of LED display / alarm signals
LED Display (see chapter 8 on page 42)
No. Operation status
Alarm
signal
1
0% – 35%
Utilization
none
2
36% – 55%
Utilization
none
3
56% – 75%
Utilization
none
4
76% – 95%
Utilization
none
5
N
o
rm
,al
oper
at
io
n (
M
a
in
s th
er
e)
96% – 105%
Utilization
none
6
0% – 20%
Capacity
1 signal per
second
7
21% – 40%
Capacity
1 signal every
4 seconds
8
41% – 60%
Capacity
1 signal every
4 seconds
9
61% – 80%
Capacity
1 signal every
4 seconds
10
Ba
tt
er
y o
p
er
a
ti
o
n
81% – 100%
Capacity
1 signal every
4 seconds
11 Load supply via
bypass of UPS
1 signal every
2 minutes
12 Appliance overload
UPS in INV mode
2 signals per
second
13 Appliance overload
UPS in bypass mode
2 signals per
second
14 Mains abnormal
(e.g. L1/N
mixed up)
15 Overload in battery
mode, prenotification
2 signals per
second
16 Overload in battery
mode, cutoff
Continous
alarm signal
17 Overtemperature
failure
Continous
alarm signal
18 Inverter failure
Continous
alarm signal
Note:
= LED shines
= LED flashes
= Display- /
Alarm signal state undefined;
unimportant for displayed operation state