40
KESS Power Solutions Gmbh / www.kess.at / info@kess.at
code
on display
Meaning
ENA
Enabled
diS
disabled
ESC
Escape
hLS
Upper voltage limit for transfer to the
battery mode
LLS
Lower voltage limit for transfer to the
battery mode
Ao
EPo normally open
AC
EPo normally closed
EAT
Estimated backup time
RAT
backup time
Sd
Shutdown
oK
ok
oN
on
bLn.L
Low battery
oL
overload
oi
input overcurrent
NC
battery is not connected
oC
battery overcharge
Sf
Connection error
EP
EPo
TP
Temperature
Ch
Charger
bf
battery fault, low voltage
bV
bypass voltage out of range
fU
bypass frequency out of range
bR
Replace the batteries
EE
internal EEPRoM error
Tab.4: Abbreviations shown on the display