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Using the Control Panel
9-11
Powerware
®
9390 UPS (40–80 kVA) Installation and Operation Manual S 164201535 Rev C
Figure 9-13 through Figure 9-17 show the System Meters screens. To scroll through the
meter screens, press the or pushbuttons on the menu bar. The current UPS readings
for the selected unit are displayed in the information area of the screen. To return to the
present Unit Meter screens, press the UNIT pushbuttononthemenubar.
NOTE
In the following figures, “X” equals the unit number selected from the System
Meters screen.
The Output screen shows output voltage (phase-to-neutral), output current (each phase),
and frequency being supplied by the UPS, as well as the kVA, kW, and power factor
measurements for the selected unit.
V1
V2 V3
KVA KW
PF
I1 I2 I3
***
*** *** ***
******
***
***
***
FREQ
***
OUTPUT UNIT X
LEAD
UNITSYSTEM
Figure 9-13. Output Unit X Meter Screen