Toshiba 5000 SERIES Installation And Operation Manual page 78

Display
ASYN Output and Input do not match
BCO Battery Contact is Open
BBO/BOH Battery breaker open/BATTERY
OVERTEMPERATURE
BOH2HR (BATTERY OVERTEMP.). It has
persisted for more than 2 hours
BTABNL BATTERY VOLTAGE
ABNORMAL
BTBKON BATTERY VOLTAGE
ABNORMAL.
BTFAIL BATTERY ABNORMAL
BYPPCB UPS CONTROL CIRCUIT
ERROR
CL INVERTER CURRENT LIMIT
CVABL BATTERY VOLTAGE
ABNORMAL
DCHWRN DISCHARGE WARNING
FBYER BYPASS FREQUENCY OUT OF
RANGE
FIERR/PFAIL AC INPUT FREQUENCY OUT
OF RANGE
FNABNL COOLING FAN ABNORMAL
INVOL INVERTER OVERLOAD
INVSPY UPS CONTROL CIRCUIT ER-
ROR
INVWRN UPS CONTROL CIRCUIT ER-
ROR
LBABNL LOCAL BUTTON ABNORMAL
OCWRN INVERTER OVERLOAD
OOL OVERLOAD
UPSOL INVERTER OVERLOAD
VBBSD BATTERY VOLTAGE
ABNORMAL
VBLO/LB BATTERY DEPLETED ALARM
68
System Warning Messages
Meaning
Contact nearest Toshiba Authorized service repre-
sentative
Check battery connection. If connection is OK and
warning is still present contact nearest Toshiba
Authorized service representative
Close battery breaker. If warning persists. Contact
nearest Toshiba Authorized service representative
Contact nearest Toshiba Authorized service repre-
sentative
Contact nearest Toshiba Authorized service repre-
sentative
Battery Breaker On. Battery voltage exceeded.
Contact nearest Toshiba Authorized service repre-
sentative
Battery Test Failed. Contact nearest Toshiba Autho-
rized service representative
Contact nearest Toshiba Authorized service repre-
sentative
Current not within specs. Contact nearest Toshiba
Authorized service representative
Contact nearest Toshiba Authorized service repre-
sentative
DC Bus is still charged. Do not open the UPS
Contact nearest Toshiba Authorized service repre-
sentative
Contact nearest Toshiba Authorized service repre-
sentative
Contact nearest Toshiba Authorized service repre-
sentative
Shutdown excess load equipment.
Contact nearest Toshiba Authorized service repre-
sentative
Contact nearest Toshiba Authorized service repre-
sentative
Contact/Buttons are latched into one state for longer
time than expected. Contact nearest Toshiba Autho-
rized service representative
Reduce load immediately
Shutdown down excess equipment to reduce load.
Shutdown excess equipment to reduce load.
Batteries are not connected. Check if battery cabi-
net crcuit breaker is open.
Battery voltage reached low levels. Charging is
required.
5000 Series NEMA-3R 3-Phase UPS Installation and Operation Manual – 92975-000
Action