System Warning Messages - Toshiba 4400 Series Installation And Operation Manual
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- Installation and operation manual (138 pages) ,
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- Installation and operation manual (46 pages)
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INVOC
INVERTER OVERCURRENT
INVOV
INVERTER OVERVOLTAGE
INVUV
INVERTER UNDERVOLTAGE
IOC
INPUT OVERCURRENT
LDABNL
LOAD ABNORMAL
NOCONN
No connection established
OCERR
Current is more than rated output
current
OVABNL
OUTPUT VOLTAGE ABNORMAL Contact nearest Toshiba Authorized service
PCBER
UPS CONTROL CIRCUIT
ERROR
PCHGER
PRECHARGE FAULT
PHBRER
BYPASS PHASE ROTATION
ERROR
PHIRER
AC INPUT PHASE ROTATION
ERROR
PWRERR
CONTROL POWER SUPPLY
ABNORMAL
VOUV
OUTPUT UNDERVOLTAGE
12.21 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
ASYN
Output and Input do not match
86
System Fault Messages
Meaning
Contact nearest Toshiba Authorized service
representative.
Contact nearest Toshiba Authorized service
representative.
Contact nearest Toshiba Authorized service
representative.
Reduce Load. If problem persists, contact nearest
Toshiba Authorized service representative.
Lower load below 96%. If condition persists, Contact
nearest Toshiba Authorized service representative.
Contact nearest Toshiba Authorized service
representative.
Lower Load and restart UPS. If condition persists,
contact nearest Toshiba Authorized service
representative.
representative.
Check Fault Code on history log and present it to the
nearest Toshiba Authorized service representative .
Contact nearest Toshiba Authorized service
representative.
Bypass phase rotation is reversed. Contact nearest
Toshiba Authorized service representative.
Input phase rotation is reversed. Contact nearest
Toshiba Authorized service representative.
Contact nearest Toshiba Authorized service
representative.
Contact nearest Toshiba Authorized service
representative.
TABLE 12.6 – SYSTEM WARNING MESSAGES
System Warning Messages
Meaning
Contact nearest Toshiba Authorized service repre-
sentative
4400 Series Installation and Operation Manual – 64527-006
Action
Action
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