Toshiba 4200FA CT/XT - Manual (Page 53)

TOSHIBA
6.18.4 BATT Key
When the BATT key is pressed during normal 'AC Input Mode' of operation, the LCD
screen displays details about the battery capacity. The following system message is
displayed:
- UPS ON-LINE -
BATTERY VOLTAGE=324V
CHARGE CURR.=0%
If an AC input power failure occurs, and no abnormal operating conditions are present, the
UPS will switch to standard 'Battery Backup Mode'. The following system message is
displayed when the BATT key is pressed:
- BATTERY BACKUP –
BATTERY VOLTAGE=324V
DISCHARGE CURR. =76%
6.18.5 MENU, F1, ENTER, UP, & DOWN Keys
When the MENU key is pressed during normal ‘AC Input Mode’ of operation, a menu of
user adjustable data screens are available. Press 'up' arrow key to scroll up through the
available data screens. Press 'down' arrow key to scroll down through the available data
screens. Pressing the F1 key changes to the adjustment screen for that menu item. Press
'up' arrow to move display to previously available item. Press 'down' arrow to move display
to next available item. From the adjustment screen, if the MENU key is pressed any
changes are discarded and the display returns to the regular menu screen with the
previous data values shown. If the “ENTER” key is pressed from the adjustment screen,
the changes are saved. After pressing the “ENTER” key, the display screen will return to
the regular menu screen with the new data values shown (see "Menu Data Screens").
6.18.6 BATT TEST Key
When the BATT TEST key is pressed during normal 'AC Input Mode' of operation, the LCD
screen displays details about the battery back-up capacity. The following system message
is displayed:
- BATTERY TEST –
BATTERY VOLTAGE=324V
> F1+ENTER TO BEGIN
Press the F1+ ENTER keys at the same time to begin the battery test and to display the
following screen while batteries are tested:
- BATTERY TEST -
BATTERY VOLTAGE=324V
## MINS ## SECS
> PLEASE WAIT
4200FA CT/XT User’s Manual 52