Event Log; Alarm Log; Transfer To Bypass - Liebert Nfinity User Manual

Event Log

Accessing the Event Log enables the user to scroll
through the Nfinity's past 255 occurrences. To
open the Event Log, start at the Main Menu, select
Event Log and press
Main Menu
UPS Status
UPS Configuration
Display Date/Time
> Event Log

Alarm Log

Transfer to Bypass

Module Replacement
Tools
Event Log
Event# xxx/xxx
event message
event message
DD/MMM/YYYY HH:MM:SS
Press the and buttons to scroll through the
Nfinity's Event Log in chronological order. The
Event Log contains the following information.
Event Number
Event # 031/255
Power module removed
S/N:0012200001002G1
19 MAY 2000 16:54:27
Date of Event Time of Event
The typical event log screen will display the event
number and reference code on the first line. The
purpose of this code is to assist factory trained
service personnel in troubleshooting. Please make
a note of the code number when contacting
technical support. The second line contains the
event description. The third line will have either
more detail about the event, a serial number
indicating as to which module the event occurred,
or be left blank. The last line will show the date and
time the event occurred.
Press to go back to the Main Menu.
ESC
When an event or alarm occurs, the User Interface
LCD will display the last message regardless of
the default screen. See Alarm Messages on
page 35 for a list of events and alarms and
possible solutions. If you are unsure of the
corrective action to take, contact a Liebert
representative at the number listed on the back of
this manual.
.
xx
Reference Code
Description
04
Event Detail or
Serial Number
Alarm Log
Alarms affecting the Nfinity can be viewed at the
Alarm Log screen. To access the screen, go to the
Main Menu, select Event Log and press
Main Menu
UPS Status
UPS Configuration
Display Date/Time
Event Log
> Alarm Log
Transfer to Bypass
Module Replacement
Tools
Alarm Log
Alarm Log Message
When an alarm sounds, the User Interface LCD
will display a general explanation as to what the
alarm is indicating. To view these messages in
chronological order, press the
• The first line of a typical alarm log screen will
display the reason for the alarm occurrence.
• The second line will give a more specific detail
of the occurrence (i.e., module serial number).
Press to go back to the Main Menu.
ESC
Transfer to Bypass
In the event of a UPS overload or failure, the UPS
will transfer to bypass via its automatic bypass
switch. The user can manually transfer the UPS to
bypass if needed. For information, see Manual
Transfer to Bypass on page 22.
32
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and buttons.