PRELIMINARY
81
P
OWERING ON FROM THE
M
AINS
Ø
Set the “1/0” switch behind the door of the UPS in its “1” position.
After a few moments, the UPS is turned on, the capacitors are precharged and the "Lock / stand-by" LED blinks: The UPS is
in stand-by mode.
Ø
Press the
8
button to access the power-on menu. When prompted to confirm, select “YES” and press the
8
button again.
All the LEDs around the display light up for about 1 sec. and a beep is emitted. The display shows the word “POWER ON” to
indicate the start of the power-on sequence at the end of which the UPS will enter “ON LINE” mode.
P
OWERING ON FROM THE
B
ATTERY
Ø
Set the “1/0” switch behind the door of the UPS in its “1” position.
Ø
Keep the “Cold Start” button (situated behind the door) pressed for about 5 sec. The UPS will be started and the display
turned on.
Ø
Press the
8
button to gain access to the power-on menu. When prompted to confirm, select “YES” and press the
8
again.
All the LEDs around the display light up for about 1 sec. and the buzzer starts to beep once about every 7 seconds.
Note:
if the sequence described above is not executed within 1 min., the UPS turns itself off to avoid discharging the batteries
unnecessarily.
P
OWERING OFF THE
UPS
From the main menu, select the “SYSTEM STBY” item and press
8
to gain access to the submenu and press it again to
confirm the operation. To turn the UPS off altogether, set the “1/0” switch in its “0” position.
Note
: during long idle periods, we recommend the UPS be turned off at the “1/0” switch and that all isolators be
opened.
PRELIMINARY
82
G
RAPHIC
D
ISPLAY
At the centre of the control panel there is a large graphic display, which provides, in the foreground and in real time, a detailed
overview of the current status of the UPS. Directly from the control panel you can turn the UPS on/off, view the electrical values
of the mains, output, battery, etc.,
(1)
and make the main machine settings.
The display is divided into four main areas, each with its own specific function.
Sample screens of the graphic display
(screens are only indicative, the data shown may not reflect the actual situation)
GENERAL INFORMATION
Area of the display that shows the date and time permanently, and, depending on the
screen, the model of the machine or the title of the menu currently active.
VIEW DATA / BROWSE
MENUS
Main area of the display used to view the UPS measurements (updated constantly in
real time), and to access the various menus that may be selected by pressing the
relevant function keys. Once the desired menu has been selected, this part of the
display will show one or more pages containing all the data related to the menu
chosen.
UPS STATUS/
ERRORS – FAULTS
Area indicating the operating status of the UPS.
The first line is always active and constantly shows the current status of the UPS; The
second is only active when an error and/or fault occurs on the UPS and indicates the
type of error/fault that has occurred.
On the right, each line indicates the code corresponding to the event in progress.
KEY FUNCTIONS
Area divided into four boxes, each one corresponding to the function key below it.
According to the menu active at that moment, the display shows the function for the
corresponding key in the relevant box.
Key Symbols
To gain access to the main menu
To return to the previous menu or screen
To scroll through the various items on a menu or move from one page to another while viewing data
To confirm a selection
To temporarily silence the buzzer (hold down for more than 0.5 sec.).
To cancel a programmed switching-on/off (hold down for more than 2 sec.)
(1)
The precision of the measurements is: 1% for voltage measurements, 3% for current measurements, 0.1% for frequency
measurements.
The indication of the autonomy time left is an ESTIMATE; so it should not be considered to be a perfectly accurate tool.