TROUBLESHOOTING
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X700-3000_usermanual_engl_20170405.docx
Battery overload
Warning sound every 2
seconds
UPS input error
Warning sound every 2
seconds
Emergency power off
active
Warning sound every 2
seconds
Temperature too high
Warning sound every 2
seconds
Charger error
Warning sound every 2
seconds
Battery error
Warning sound every 2
seconds
Bypass voltage out of
tolerance
Warning sound every 2 sec-
onds
Bypass frequency not
stable
Warning sound every 2
seconds
Replace battery
Warning sound every 2
seconds
EEPROM Error
Warning sound every 2
seconds
Table 10: Warnings
7.3 Troubleshooting
Operating status
Possible cause
Measure
The UPS system cannot
be switched on, although
there are no alarms and
the input voltage is nor-
mal.
The input cable is not
correctly connected to
the input socket.
Check that both connect-
ors are properly inserted
in the sockets.
The input cable has been
accidentally connected to
the UPS output sockets.
Connect the input cable
to the UPS input.
The
and
symbols
flash and an alarm is
sounded every 2 sec-
onds.
Emergency power off is
active.
Check that the emer-
gency power off con-
nector is seated firmly
and the wire jumpers
match the menu settings
in Chapter 4.3 (closed or
open, depending on the
jumper). Then press the
OFF button for 2 seconds