Instruction manual

USING THE CONTROL PANEL
Eaton
®
9390 UPS (20–80 kVA) and 9390IT (20-40 kVA) Installation and Operation Manual S 164201603 Rev 4 www.eaton.com/powerquality
8-6
8.2.3 Unit Meter Screens
The Unit Meter screens show the UPS meter readings for the unit (or units, if a
parallel system is installed).
Press the METERS pushbutton on the main menu bar to display the Unit Meter
screens. Figure 8‐6 through Figure 8‐10 show the Unit Meter screens.
To scroll through the meter screens, press the or pushbuttons on the menu bar.
The current UPS readings are displayed in the information area of the screen.
NOTE The UNIT designation after the meter type, and the SYSTEM and UNIT menu bar pushbutton
selections, are visible only when a parallel system is installed.
The Output screen shows output voltage, output current (each phase), and frequency
being supplied by the UPS, as well as the kVA, kW, and power factor measurements.
V1
V2 V3
KVA KW
PF
I1 I2 I3
***
*** *** ***
******
***
***
***
FREQ
***
OUTPUT - UNIT
LEAD
UNITSYSTEM
Figure 8‐6. Unit Output Meter Screen