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

8-18

Press the LOG pushbutton on the Maximum Current Log Summary Menu bar to

display the Maximum Current Log screen.

The Maximum Current Log screen displays the individual log entries, including the

interval date and time frame, the maximum percent of full load during the interval, the

total time over limit during the interval, and the number of times over during the

interval. If the individual phase option is selected, the phases that exceeded the limit

will also be displayed. If no events have occurred, the screen will display LOG

EMPTY. Figure 8‐22 and Figure 8‐23 show the Maximum Current Log screens.

To scroll through the individual events, press the

or pushbuttons on the menu

bar. To return to the Maximum Current Log Summary screen, press the SUMMARY

pushbutton on the menu bar.

To clear the Maximum Current Log, press the RESET pushbutton on the menu bar.

MAXIMUM CURRENT LOG

SUMMARY

INTERVAL : 07/30/2005

TIME OVER LIMIT

15 : 26 : 10 – 15 : 30 : 10

*** . ** %

2 MINUTES

RESET

MAXIMUM CURRENT EVENT

NUM TIMES OVER THIS INTERVAL

2/ 5

MAXIMUM % OF FULL LOAD

Figure 8‐22. Maximum Current Log Screen (Three-Phase Measurement)