TOSHIBA
6.14.4 BATT Key
Pressing the BATT key during normal AC Input mode of operation displays battery capacity
information. The following system message is displayed:
Note: Discharge current in Line-3 is 0%
unless unit is in the battery mode.
- UPS ON-LINE -
BATTERY VOLTAGE= 324V
CHARGE CURR.=0%
Note: Line-4 is left blank.
If an AC input power failure occurs and no abnormal operating conditions are present, the UPS
switches to the Battery Backup mode. The following system message is displayed when the
BATT key is pressed:
- BATTERY BACKUP -
BATTERY VOLTAGE= 324V
DISCHARGE CURR.=76%
Note: Line-4 is left blank.
6.14.5 MENU, F1, ENTER, UP/DOWN Keys
Press the MENU key during normal AC Input Mode of operation to access the menu of user
adjustable data screens. Press the Up/Down arrow keys to scroll through the available data
screens. Pressing the F1 key changes to the adjustment screen for that menu item. Press the
Up/Down arrow keys to move the display to the next.
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 ENTER, the
display screen will return to the regular menu screen with the new data values shown (see
Section 6.15 Menu Data Screens).
6.14.6 BATT TEST Key
Pressing the BATT TEST key during normal AC Input mode of operation displays battery back-
up information. 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. The following system
message is displayed:
- BATTERY TEST -
BATTERY VOLTAGE= 324V
## MINS ## SECS
> PLEASE WAIT
4200 FA User’s Manual 43
