FSP ST Serie Manual Del Usuario página 4

3
LCD DISPLAY
Operation Display:
UPS Mode
UPS Power on
Standby Mode
AC Mode
Overload in AC mode
Battery Mode
Overload in battery mod
NOTE: The backlight will be always on when any fault or warning occurs.
Line Interactive UPS｜ST850VA / 1200VA / 1500VA
LCD
When AVR is functioning,
flash every second.
icon will flash.
In battery mode, press mute button to
mute alarm and will be on.
When battery level is low,
flash.
icon will flash.
When UPS is powered on, all icons will light up 3 seconds.
Press select button to switch displayed information.
1. Output voltage
2. Output frequency
3. Input voltage
4. Input frequency
5. Output power in W
6. Output power in VA
icon will
7. Estimated backup time
When overload occurs, alarm will beep every 0.5 second.
Alarm will beep every 10 seconds and LCD information will be
displayed in the following order when pressing select button.
1. Estimated backup time
2. Output voltage
3. Output frequency
4. Input voltage
5. Input frequency
6. Output power in W
7. Output power in VA
Alarm will beep every second. This alarm can not be mute.
icon will
When overload occurs, alarm will beep every 0.5 second.
Description