59 Eaton® 9390 (100–160 kVA) UPS Installation and Operation Manual 164201604—Rev F
88..22..55 kkWW DDeemmaanndd LLoogg
Press the MMEETTEERRSS pushbutton on the main menu bar to display the Unit Meter screens. Scroll through the
meter screens using the
USING THE CONTROL PANEL
Eaton 9390 UPS (20–80 kVA) and 9390IT (20-40 kVA) Installation and Operation Manual S 164201603 Rev 4
8-4
8.2.2 Event Screens
Press the EVENTS pushbutton on the main menu bar or History Menu bar to display a
listing of all system events that are currently active. The most recent event is listed
first. As events clear, they are removed from the Active System Events listing.
Figure 8‐4 shows the Active Events screen.
To scroll through the events, press the
or pushbuttons on the menu bar.
ACTIVE EVENTS
HISTORY
ALARM: INPUT AC UNDERVOLTAGE
ALARM: BYPASS AC UNDER VOLTAGE
NOTICE: BATTERY VOLTAGE LOW
NOTICE: NO SYNC ON
NOTICE: BYPASS NOT AVAILABLE
NOTICE: CONFIGURATION ERROR
Figure 8‐4. Active Events Screen
or
USING THE CONTROL PANEL
Eaton 9390 UPS (20–80 kVA) and 9390IT (20-40 kVA) Installation and Operation Manual S 164201603 Rev 4
8-4
8.2.2 Event Screens
Press the EVENTS pushbutton on the main menu bar or History Menu bar to display a
listing of all system events that are currently active. The most recent event is listed
first. As events clear, they are removed from the Active System Events listing.
Figure 8‐4 shows the Active Events screen.
To scroll through the events, press the
or pushbuttons on the menu bar.
ACTIVE EVENTS
HISTORY
ALARM: INPUT AC UNDERVOLTAGE
ALARM: BYPASS AC UNDER VOLTAGE
NOTICE: BATTERY VOLTAGE LOW
NOTICE: NO SYNC ON
NOTICE: BYPASS NOT AVAILABLE
NOTICE: CONFIGURATION ERROR
Figure 8‐4. Active Events Screen
pushbuttons on the menu bar until the kW Demand Log Summary screen is
displayed.
The kW demand log collects information on events where the UPS load exceeds a user–defined kW limit within
a user–defined time interval. Choose a time period up to 9999 minutes and a load limit up to 9999 kW. If the
limit is exceeded within a given time period a log event is created. The kW Demand Log Summary screen
displays the number of total times the limit has been exceeded since the last log reset, the date of the last log
reset, the maximum kW reading, and the total time over the limit. It also displays the average kW over the limit
and an estimated number of kWh used over the limit. Both of these values are calculated using the difference
between the actual measurement reading and the user-defined limit level. For example, during a 60–minute
interval if the limit is set at 10 kW and the measurement is a constant 15 kW for the entire period, the average
kW over would be 5 kW and the total kWh used over the limit would be 5 kWh. Figure 29 shows the kW
Demand Log Summary screen.
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KW DEMAND LOG SUMMARY
LOG
LAST LOG RESET
AVERAGE KW OVER LIMIT
TOTAL TIME OVER LIMIT
MAXIMUM READING (KW)
12
07/30/2005
** MINUTES
NUMBER OF TIMES OVER LIMIT
TOTAL KWH USED OVER LIMIT
*** . ** KW
*** . ** KW
*** . ** KWH
SETUP
Using the Control Panel
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