Adding A Single Module To An Existing System - Liebert 130 kVA User Manual

130kva single phase 110v, single & 1 + n system

Table of Contents

User Manual

Hipulse - Single Phase '1+N' UPS System

BATTERY TEST

GENERATOR

PANEL SETUP

>NEXT PAGE

PROTOCOLS

ON/OFF UPS CONTROLS

RELOAD UPS DATA

>RESET BUFFERS

RESET ALARM HISTORY

RESET EVENT HISTORY

RECTIFIER OFF

>RESET ALARMS

Return the Display window to normal by repeatedly pressing the ESCAPE key back

through the various windows until the default screen is displayed.

These operations resets the logic circuitry to enable the rectifier, inverter and static

switch to operate normally.

Note: When the remote EPO switch has been activated it is necessary to manually close the battery

circuit breaker.

CAUTION

When the EPO system incorporates a trip facility of the external input

a.c. power supply circuit breaker, the RESET switch would have no

affect on it. First close the external input a.c. supply circuit breaker,

the UPS can be started in the normal manner, as the logic circuits will

automatically reset on return of the power supplies.

5.8

Adding a single module to an existing system

This procedure should be carried out only by trained service personal.

Select NEXT PAGE and press ENTER key.

Press the ENTER key.

Select RESET ALARMS and press ENTER key.

130 kVA - 110V

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Hipulse