Operating instructions

45
Description Adjustable parameters Presetting
A
uto bypass [enabled], [disabled]
“enabled” means UPS will have
bypass output when utility power on.
“disabled” means UPS will not have
bypass output when power on but
could get bypass output when UPS is
fault or overload.
enabled
Start without
battery
[enabled], [disabled]
Setting “active” means: the UPS can
be started without an inserted battery
system.
disabled
Clear
Event
Log
The number after “Total events” shows
how many events are currently stored
in the log.
Press the “ENTER” button for one
second to reset the event count to
zero and clear the log.
LCD Contrast [-5], [-4], …[-1], [0], [+1], …[+4], [+5] 0
Restore Factory
Settings
[no], [yes]
Setting only available in
UPS stand-by mode.
Restoring the factory settings:
 Returns all user-configurable
EEPROM settings to default
factory settings
 Resets all pending on/off
commands
 Clears the Event Log and resets all
time stamps
 Resets the battery test status
 Initiates the Self Diagnostics test
no
The “Restore Factory Settings“ process is completed after the UPS was
switched off completely. Wait until the fans stopped to allow the UPS
internal EEPROM overwriting.