System Warning Messages - Toshiba UNINTERRUPTIBLE POWER SYSTEM 1600XP Installation And Operation Manual

inVolr inverter overload (resettable) –
output overload condition oc-
curred.
ooC output overcurrent – UpS is over-
loaded.
VooV output overvoltage – output over-
voltage condition occurred.
VoUV output Undervoltage – output
undervoltage condition occurred.

System Warning Messages

warning messages are generated when a noncritical abnormal operating condition occurs. the following
tables shows possible messages and their meaning.
When a Warning condition exists, the amber LED on the UPS display panel will flash for the duration of
the warning condition.
Display
AoH Ambient overheat – the unit is
overheated (warning is given when
the internal temperature reaches
and exceeds 50° C ambient).
ASyn Asynchronous mode – input and
output frequency are different.
bypass is disabled.
bdepl battery depleted – battery not
within specifications.
blFe battery lifetime end – batteries at
end of life.
blFn battery lifetime near end – bat-
teries are nearing the end of their
expected lifetime.
boH battery overheat – battery not
within specifications.
brpl replace battery – battery at end
of life expectancy.
bSdV battery Shutdown Voltage – bat-
tery is discharged down to mini-
mum level.
btStFl battery test Failed – battery not
within specifications.
bypoV bypass overvoltage – bypass
voltage exceeds UPS specifica-
tions.
1600Xp Series installation and operation manual
reduce equipment load to 100% or less, the UpS will
auto-restart.
Shut down excess equipment to reduce load.
UpS is possibly faulty. Check the UpS operation
conditions at time of fault. not advisable to restart the
UpS. Call for service.
UpS is possibly faulty. Check the UpS operation
conditions at time of fault. not advisable to restart the
UpS. Call for service.
Meaning
Check to see if the ambient temperature is greater
than 104 °F (40 °C) if so, turn on air conditioning and
check the ventilation fan at the back of the unit for
operation or obstructions. otherwise, shut down the
unit and call for service.
no Action needed.
Contact the nearest toshiba authorized representa-
tive for service.
Have batteries replaced immediately.
Contact the nearest toshiba authorized representa-
tive to arrange for battery replacement.
Contact the nearest toshiba authorized representa-
tive for service.
replace battery immediately.
UpS will shut down.
Contact the nearest toshiba authorized representa-
tive for service.
depends on UpS mode.
Action
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