Liebert 610 - Manual (Page 34)

Operation
28
Present Status
The Present Status screen shows the current status of the UPS module. This screen displays any
alarm messages that are present and the values of the metered parameters for each cabinet.
Each update sequence (every 4 milliseconds) is called a frame. The frame number is displayed in the
upper right corner. The Present Status screen display is updated every two seconds.
Battery Time Remaining (in minutes) is displayed on the module screens during a battery discharge.
The value is on the Battery Volts line in the TIME column (far right side of the screen). For the first
two minutes of discharge, the Rated Time Remaining is displayed. After that, the Calculated Time
Remaining is displayed and updated every six seconds.
All the information on this screen, including Battery Time Remaining, is available to a local terminal
or modem through the communications ports provided in the Series 610 UPS. Refer to Table 6 in this
manual for keyboard commands to use with the communication ports.
Figure 14 Present status report screens
Event History
The Event History screen lists the active alarms present in the UPS. This screen also displays the
prior 128 alarm frames, in a first in, first out (FIFO) sequence, that have taken place along with the
date and the time that each alarm frame occurred. Use the Up and Down pads to look through the
different alarm frames.
Figure 15 Event history report screen
PRESENT STATUS MODULE-0 01/12/96 14:06:26 FRAME 35
ORDER - 000000 SITE ID - 00000 SITE TAG - 0000000
**** ACTIVE ALARMS **** Batt Discharging
OUTPUT VOLTS
OUTPUT AMPS
OUTPUT FREQUENCY
BATTERY VOLTS
BATTERY AMPS
INPUT VOLTS
INPUT AMPS
LOAD KVA
END OF REPORT
A
480
325
0
0
DC
480
-645
B
480
325
0
0
TIME
0:09
LOAD
270
C
480
325
0
0
HERTZ
60.0
EXIT SELECT :
EVENT HISTORY MODULE-0 01/17/96 11:23:41 FRAME 175
ORDER - 000000 SITE ID - 00000 SITE TAG - 0000000
**** ACTIVE ALARMS **** Batt Discharging Low Batt Warning
NEXT FRAME
PREVIOUS FRAME
EXIT
UP :
DOWN :
SELECT :