Unity I UT3K Manuel D'utilisation page 18

Table 4: Parameters (continued)
E
N
Parameter Parameter
Number Name
G
L
P-33 Runtime
I
S
H
P-34
Percent Load
Power Factor
P-35
kW out
P-36
P-37 kVA out
P-50 Beeper
Enable
P-62
Nominal
Input
Voltage
P-63 Battery
Maintenance
Mode
P-89 Time
Date
P-90
Year
P-91
P-92 System
Hours
System
P-93
Years
P-128
Software
Version
Password Level Sample
Required to Parameter
Change Setting Value
Change not 15:00
allowed
70
Change not
allowed
Change not
1.00
allowed
Change not
4.00
allowed
Change not 4.00
allowed
User 1
0
User
User 0
User 0:00
User
1.01
User
1997
Change not 1
allowed
Change not
0
allowed
1.08
Change not
allowed
16
Parameter Description
The estimated battery runtime (in minutes and seconds).
When the UPS is running on battery power and this value
reaches a preset limit (see parameter 07), the UPS sounds
a Low Runtime alarm (A-00). Note: The estimated
runtime display is most accurate when the UPS is running
on battery power.
The percent of the UPS' total capacity that the connected
equipment is currently using.
The power factor of your equipment (the difference in the
way it draws voltage and current). Power factor = kW out
(parameter 36) divided by kVA out (parameter 37). Note:
If no load equipment is applied to the UPS, parameter 35
shows "0.00."
The total power (in kilowatts) that your equipment is
drawing from the UPS.
The total "apparent power" (in kilovolt-amperes) that
your equipment is drawing from the UPS.
This parameter lets you enable or silence all present and
future audible alarms and the "on battery power" beep.
Choices: 0 (Silence) or 1 (Enable).
This parameter sets the UPS for the proper nominal input
voltage when you use parameter 63. Note: If parameter
62 is set and parameter 77 is enabled, the UPS will test
the BYPASS light during a front panel key TEST (see
Section 202). Range of values: 200-240.
Setting this parameter to "1" puts the UPS into battery
maintenance mode. In this mode, the UPS continues to
power the connected equipment but does not regulate
the power going to the connected equipment and will
not provide battery backup power. The unit does
continue to provide noise protection, lightning protection,
and isolated output. See parameter 62 before setting
parameter 63. Choices: 0 (Disable) or 1 (Enable). This
parameter is meant to be used during battery maintenance.
Battery maintenance must be done by qualified service
personnel only. For help, phone Best Power's Worldwide
Service or the nearest Best Power office.
The time of day in 24-hour time, formatted as hh:mm
(hour:minute). Range of values: 0:00-23:59.
The date formatted as mm.dd (month.day). Range of
values: 1.01-12.31.
The year. Range of values: 1994-2130.
The number of hours the system has operated. Changes to
"0" every 8760 hours (1 year). See also parameter 93.
The number of years the system has operated.
The ROM version.