IBM UPS750TLV - Manual (Page 13)

9
3: U SER C ONFIGURABLE I TEMS
N OTE : S ETTINGS ARE MADE THROUGH THE SUPPLIED P OWER C HUTE SOFTWARE OR
O PTIONAL S MART S LOT ACCESSORY CARDS . R EFER TO THE SOFTWARE HELP GUIDES FOR DETAILS .
F UNCTION
F ACTORY
D EFAULT
U SER S ELECTABLE
C HOICES
D ESCRIPTION
Automatic Self-Test Every 14 days
(336 hours) Every 14 days
(336 hours),
Every 7 days
(168 hours),
On Startup Only,
No Self-Test This function sets the interval at which the
uninterruptible power supply will execute a
self-test.
UPS ID UPS_IDEN Up to eight characters Use this field to uniquely identify the unin-
terruptible power supply, (i.e. server name
or location) for network management pur-
poses.
Date of Last Battery
Replacement Manufacture Date mm/dd/yy Reset this date when you replace the battery
module.
Minimum Capacity
Before Return from
Shutdown 0 percent 0, 15, 30, 45, 50, 60, 75,
90 percent The uninterruptible power supply will
charge its batteries to the specified percent-
age before it powers up connected equip-
ment, following a low-battery shutdown.
Alarm Control Enable Enable, Mute, Disable User can mute an ongoing alarm or disable
all existing alarms permanently.
Shutdown Delay 90 seconds 0, 90, 180, 270, 360,
450, 540, 630 seconds The interval is set between the times when
the uninterruptible power supply receives a
shutdown command and actual shutdown.
Synchronized Turn-on
Delay 0 seconds 0, 60, 120, 180, 240,
300, 360, 420 seconds The uninterruptible power supply will wait
the specified time after the return of utility
power before turn-on (to avoid branch cir-
cuit overload).
Output Voltage 750THV, 1000THV
and 1500THV mod-
els:
230VAC 750THV, 1000THV and
1500THV models:
220, 230, 240VAC 750THV, 1000THV and 1500THV models:
Allows the user to select the output voltage.
Voltage Sensitivity
The uninterruptible
power supply detects
and reacts to line voltage
distortions by transfer-
ring to battery operation
to protect connected
equipment.
High : Brightly illumi-
nated - high sensitivity.
: Dimly illuminated
- medium sensitivity.
: No illumination;
low sensitivity.
Adjust by pressing the voltage sensitivity
button (rear panel). Use a pointed ob-
ject (such as a pen) to do so.
Note: In situations of poor power quality,
the uninterruptible power supply may fre-
quently transfer to battery operation. If the
connected equipment can operate normally
under such conditions, reduce the sensitivity
setting to conserve battery capacity and
service life.
Low Battery Warning
2 minutes
PowerChute software
provides automatic,
unattended shutdown
when approximately
two minutes of bat-
tery operated runtime
remains.
: Brightly illumi-
nated - low battery
warning level of about
two minutes.
: Dimly illuminated
- low battery warning
level of about five min-
utes.
: No illumination;
low battery warning
level is approximately
eight minutes.
Possible interval set-
tings: 2, 5, 8, 11, 14, 17,
20, 23 minutes.
The uninterruptible power supply will beep
when two minutes of battery runtime re-
mains.
Change the warning interval setting by
pressing the voltage sensitivity button, while
pressing and holding the button.
Change the low battery warning interval
setting to the time that the operating system
or system software requires to safely shut
down.