Toshiba 500 KW Power Supply User Manual


 
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G8000 Series Installation and Operation Manual
13.5 Fault Display
The Fault Display screen displays the fault records until they are reset. The Warning Display screen displays
the warning records until they are reset. The fault records will remain in the memory until the reset button
is pressed for at least 5 seconds, even after the actual cause of the fault has been resolved. Note that the
fault records are not deleted when the UPS is turned off.
If the UPS is RESET while the system is in normal or bypass mode, the fault history is cleared and operation
continues.
If the UPS is RESET while the system is on backup mode, the system will power down, re-initialize, and
restart.
TABLE 13.4 FAULT & WARNING DISPLAY SCREEN EXAMPLES
FAULTS & WARNINGS
A fault record is shown with time stamp.
An arrow indicates that another record can be
displayed by pressing the up/down buttons.
1 FUSE BLOWN
09-09-06 08:05:30
↓ANOTHER ITEM
FAULTS & WARNINGS
A warning record is shown with time stamp.
An arrow indicates that another record can be
displayed by pressing the up/down buttons.
1 UPS OVERLOAD
09-09-06 08:05:30
↓ANOTHER ITEM
FAULTS & WARNINGS
This screen is displayed if there are no
warnings recorded, or after the reset button is
pressed.
NO ALARM
NO WARNING