User Manual

Hipulse - Single Phase ‘1+N’ UPS System

130 kVA - 110V

LCD Display Panel Messages

Initializing Window

EMERSON NETWORK POWER

3PH-1PH

UPS

RECTIF. SWITCH OPEN BATTERY SWITCH OPEN OUTPUT SWITCH OPEN

hh.mm.ss dd.mm.yy

NORMAL OPERATION

hh.mm.ss dd.mm.yy

M0DEM TYPE

M-TECH.1932-ZDX

MODEM STATUS

NOT CONNECTED

>MEASUREMENT < FUNCTION MAINTENANCE

SETUP

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.

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Liebert 130 kVA user manual LCD Display Panel Messages Initializing Window, Default Window, Info Window, Main Menu Window