Tripp Lite SmartOnline SU750RTXLCD2U Owner's Manual page 20

Operation
4
The OVERLOAD ALARM selection screen will appear.
 
 
To Advance to To Change This
the Next Screen: Setting:
Press SCROLL ( ) Press "SELECT" ( ^ )
v
5
The SHUTDOWN AFTER selection screen will appear.
 
 
To Advance to To Change This
the Next Screen: Setting:
Press SCROLL ( ) Press "SELECT" ( ^ )
v
6 The BATTERY SAVE selection screen will appear.
 
 
To Advance to To Change This
the Next Screen: Setting:
Press SCROLL ( ) Press "SELECT" ( ^ )
v
Continued on page 21.
13-11-176-93-3156.indb 20
OVERLOAD ALARM refers to the point at which the UPS will sound its' overload alarm. The
factory setting of 105% will provide adequate overload warnings for most applications, but
alternative values from 5% to the 105% default (in 5% intervals) are available for custom
configurations.
105%*
SCROLL SELECT
SHUTDOWN AFTER refers to the amount of runtime the UPS will provide in a power failure
before turning off. The factory configuration of DISABLE is suitable for applications where the
longest possible runtime is desired. In cases where a specific amount of runtime is needed
(and no more), you can set the shutdown-after value to a specific number between 5 and
90 minutes (in 5 min. intervals), using this control.
DISABLE*
SCROLL SELECT
BATTERY SAVE option enables automatic UPS power-off in battery mode when there is no
need for continued operation. This option prevents unnecessary battery discharge by shutting
off UPS power once the load level falls below a user-selectable percentage for 10 continuous
minutes. Settings are available to enable shutdown at load levels between 5% and 95% (in
5% increments). This feature is ideal for non-monitored UPS configurations where connected
equipment consumes a significant amount of UPS capacity but is subsequently shutdown, or
when devices are connected to a UPS but are not powered on to begin with, and thus
require no battery backup. Users may determine the ideal percentage setpoint by monitoring
the UPS LCD load level screen for typical power consumption in both operating and
shutdown modes. For example, if your equipment normally consumes 40-100% UPS
capacity while operational, but drops to 3% once it's shutdown, a BATTERY SAVE percentage
setting of 5% would be ideal. Once connected equipment power consumption falls below the
selected percentage for 10 continuous minutes, the UPS will turn off automatically,
preventing unnecessary battery discharge. The factory default for this option is DISABLE.
DISABLE*
SCROLL SELECT
20
Press "SELECT" ( ^ ) to SET this value.
Press "SCROLL" ( ) to advance to the next option.
v
Available values are: 5% to 105%
(in 5% intervals)
Scroll through available values and press
SELECT ( ^ ) to SET.
Factory default = 105%
Press "SELECT" ( ^ ) to SET this value.
Press "SCROLL" ( ) to advance to the next option.
v
Available values are: 5 to 90 minutes
(in 5 min. intervals)
Scroll through available values and press
SELECT ( ^ ) to SET.
Factory default = DISABLE
Press "SELECT" ( ^ ) to SET this value.
Press "SCROLL" ( ) to advance to the next option.
v
Available values are: 5% to 95% (in 5% intervals)
Scroll through available values and press
SELECT ( ^ ) to SET.
Factory default = DISABLE
11/27/2013 4:24:56 PM