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Using t he Control Panel
9-8
EATON Powerware
®
9390 UPS (100–160 kVA) Installation and Operation Manual S 164201604 Rev B powerware.com
The B attery screen displays the battery voltage (Vdc), the battery current (Idc), the minutes
of battery time remaining, and battery temperature. Battery temperature must be set up
by an authorized Eaton Customer Service Engineer. When battery life decreases to less than
20%, Check Battery is displayed.
VDC
IDC
TIME REMAINING
***
***
V
A
***
MINUTES
BATTERY --- UNIT
UNITSYSTEM
TEMPERATURE
**
DEGREES C
Figure 9-9. Unit Battery Meter Screen
The Output Current Screen displays a real-time bar graph of the output current of the UPS.
The graph shows the current for each phase.
L2
L3125%
100%
75%
50%
25%
0%
OUTPUT CURRENT --- UNIT
L1
UNITSYSTEM
Figure 9-10. Unit Output Current (Load) Meter Screen