Liebert 130 kVA - Manual (Page 49)

User Manual
Hipulse - Single Phase ‘1+N’ UPS System 130 kVA - 110V
29
LCD Display Panel Messages
Initializing Window
After first connecting power to the UPS and closing
the bypass A.C. input power switch, the
INITIALIZATION message will appear on the LCD
screen. It persists for about five seconds while the
control firmware is loaded and the unit performs a
self-test. It is followed by a window showing
various messages with the time and date on the
bottom line.
When the power switches and battery circuit
breaker have been closed and the inverter has
stabilized the window will change to the default
window.
Default Window
The message shown below, will be seen on the
default window whenever the UPS is operating
normally.
The top lines display the UPS operational status
and indicates alarm conditions when they occur;
and line four normally shows the time and date.
Info Window
From Default Window, pressing the ESC key,
information about the modem programmed in
memory and its connection are shown on display.
Pressing again the ESC key, software release are
shown, both on UPS board and on Panel board;
this feature is useful upgrading SW for next
versions and to know exactly features of present
release.
Pressing again ESC key it goes back to Default
Window.
Main Menu Window
The main menu is selected from the Default
Window by pressing the ENTER key:
The four windows accessed from the Main Menu
offer further options, which are described in the
relevant chapters of this manual.
The MEASUREMENT option gives access to
windows which show the present values of
parameters such as input & output voltages and
current, load, etc. These parameters are useful
when determining the state of UPS or the cause of
alarms, and are described in more detail below.
>MEASUREMENT <
FUNCTION
MAINTENANCE
SETUP
>MEASUREMENT <
FUNCTION
MAINTENANCE
SETUP
EMERSON NETWORK POWER
3PH-1PH
UPS
EMERSON NETWORK POWER
3PH-1PH
UPS
RECTIF. SWITCH OPEN
BATTERY SWITCH OPEN
OUTPUT SWITCH OPEN
hh.mm.ss dd.mm.yy RECTIF. SWITCH OPEN
BATTERY SWITCH OPEN
OUTPUT SWITCH OPEN
hh.mm.ss dd.mm.yy
NORMAL OPERATION
hh.mm.ss dd.mm.yy
NORMAL OPERATION
hh.mm.ss dd.mm.yy
M0DEM TYPE
M-TECH.1932-ZDX
MODEM STATUS
NOT CONNECTED
M0DEM TYPE
M-TECH.1932-ZDX
MODEM STATUS
NOT CONNECTED