AXIOMTEK UST500-517-FL Series User Manual page 73

Advance Setting
This item shows all information and voltage settings.
Voltage Setting
Voltage setting is designed to protec t the lead-acid batteries and keep the system
from running out of power when the lead-acid battery is low, so as not to drain the
battery. (It is strongly recommended that users should avoid changing the defaults.)
(1) Low Voltage: Notifies the system to shut down when voltage drops to the specified value.
(2) Very Low Voltage: Force turns off system power when voltage drops to the specified value.
DC Mode Function
Start Voltage
12V
Low Voltage
Very Low Voltage
Start Voltage
24V
Low Voltage
Very Low Voltage
BIOS Setup Utility
UST500-517-FL Series user's Manual
Configuration range
Low Voltage + 1V
9~12
8.5~11.5
Low Voltage + 2V
17.5~24
17~23.5
Default Value Unit
10.5
9.5
8.5
19.5
17.5
17
V
65