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Re-
corded
BDEPL
N
Battery Depleted – Battery not
within specifications.
BLFE
Y
Battery Lifetime End – Batteries at
end of life.
BLFN
Y
Battery Lifetime Near End – Bat-
teries are nearing the end of their
expected lifetime.
BOH
Y
Battery Overheat – Battery not
within specifications.
BRPL
Y
Replace Battery – Battery at end
of life expectancy.
BSDV
N
Battery Shutdown Voltage – Bat-
tery is discharged down to mini-
mum level.
BTSTFL
N
Battery Test Failed – Battery not
within specifications.
BYPOV
N
Bypass Overvoltage – Bypass
voltage exceeds UPS specifica-
tions. (See NOTE, Page A-1
"Bypass Voltage")
BYPUV
N
Bypass Undervoltage – Bypass
voltage less than UPS specifica-
tions. (See NOTE, Page A-1
"Bypass Voltage")
CALL
Y
Service Call Required – Inspection
of the unit is advised.
CHRGOV
Y
Charger Overvoltage – Battery
Charger not within specifications.
CLMT
N
Current Limit – UPS not within
specifications.
DCER
Y
Display Cable Error – Display
cable is disconnected.
DCANERR
N
Communication Error between
Display and Main Controllers.
1.
EXTBC1
N
2.
3.
1.
EXTBC2
N
2.
3.
T1000 Series UPS Installation and Operation Manual – 91074-002
Meaning
BC1 Battery String 1, 2, or 3
Disconnected
BC1 Over Temperature
BC1 Lost Communications
with UPS
BC2 Battery String 1, 2, or 3
Disconnected
BC2 Over Temperature
BC2 Lost Communications
with UPS
Action
Call Toshiba for service.
Have batteries replaced immediately.
Call Toshiba for service.
Call Toshiba for service.
Replace battery immediately.
UPS will shut down. Secure critical loads until
power can be restored.
Call Toshiba for service.
UPS in Bypass Mode: UPS turns off bypass
power to the load until bypass power returns to
normal. Check bypass power.
UPS in Bypass Mode: UPS turns off bypass
power to the load until bypass power returns to
normal. Check bypass power.
Have inspection/service performed.
Call Toshiba for service.
Call Toshiba for service.
Connect the display cable.
Call Toshiba for service.
•
Recover without power cycle - Must Manually
Reset.
•
Reduce Load on BC, call factory Toshiba for
Service
•
Call Toshiba for Service
•
Recover without power cycle - Must Manually
Reset.
•
Reduce Load on BC, call Toshiba for Service
•
Call Toshiba for Service
51
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