Basic Operation
Display UPS/Power Conditions
On-Line AC Power Mode LCD Data
The LCD touchscreen offers 5 screens of UPS and site power information when the UPS
is operating in on-line power mode. Screens 1-4 (Output Voltage, Input Voltage, Load %,
Battery Charge Level) are available for viewing in on-line power mode. Press the front panel
LCD to advance to the next screen. Screen #5 (Overload) is displayed automatically only
when the UPS is loaded to levels greater than 100%.
The LCD screen reports that AVR (Auto Voltage Regulation) buck/boost circuits are active any
time the on-line power
1
4
1
Output Voltage
2
Input Voltage
Note: The LCD touchscreen automatically turns off in on-line power mode 20 seconds after it was last
touched. To re-activate the LCD for an additional 20 seconds, touch the screen.
Operating Mode
Battery Mode
On-Line Mode
Fault Mode
18-09-059-9338B6.indb 6
symbol is flashing.
2
5
3
Load %
4
Battery Charge Level
Normal
Battery Low
Overload
Normal
Overload
Battery Replace
3
5
Alarm Description
No Alarm
Sounds Every Second
Sounds Every 0.5 Second
No Alarm
Sounds Every 0.5 Second
Sounds Every Minute
Sounds Continuously
6
Overload
1/4/2019 3:30:59 PM