Liebert Series 600T Power Supply User Manual


 
42 Operation
Present Status
The Present Status screen shows the current status of the UPS system (SCC) or module. This screen displays any
alarm messages that are present and the values of the metered parameters for each cabinet. Battery values are dis-
played only at the UPS modules.
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 600T UPS. Refer to Table 3 in this manual for key-
board commands to use with the communication ports.
Figure 23 Present Status Report Screens, SCC (above) and Module
PRESENT STATUS MODULE-0 01/12/98 14:06:26 FRAME 35
ORDER - 000000 SITE ID - 00000 SITE TAG - 0000000
**** ACTIVE ALARMS **** Batt Discharging
OUTPUT VOLTS
OUTPUTAMPS
OUTPUT FREQUENCY
LOAD KVA
BYPASS VOLTS
END OF REPORT
A
480
325
0
DC
B
480
325
0
TIME
0:06
LOAD
270
C
480
325
0
HERTZ
60.0
EXIT
SELECT :
PRESENT STATUS MODULE-0 01/12/98 14:06:26 FRAME 35
ORDER - 000000 SITE ID - 00000 SITE TAG - 0000000
**** ACTIVE ALARMS **** BattDischarging
OUTPUT VOLTS
OUTPUT AMPS
OUTPUT FREQUENCY
LOAD KVA
BYPASSVOLTS
END OF REPORT
A
380
410
0
DC
B
380
410
0
TIME
0:06
LOAD
270
C
380
410
0
HERTZ
50.0
EXITSELECT :
PRESENT STATUS MODULE-0 01/12/98 14:06:26 FRAME 35
ORDER - 000000 SITE ID - 00000 SITE TAG - 0000000
**** ACTIVE ALARMS **** BattDischarging
OUTPUT VOLTS
OUTPUT AMPS
OUTPUT FREQUENCY
BATTERY VOLTS
BATTERY AMPS
INPUTVOLTS
INPUTAMPS
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
EXITSELECT :