To configure the UPS for the number of connected ERMs,
5.
press the On button to advance the cursor to the load
LED associated with the number of ERMs attached to the
UPS.
Press the Standby button to select the appropriate ERM
6.
configuration. The associated LED illuminates solid
green.
To save the configuration settings and exit Configure
7.
mode, press the Test/Alarm Reset button.
NOTE: Configure mode times out after 2 minutes. If
the Test/Alarm Reset button has not been pressed, any
new selections are not saved.
For the location of buttons, see "UPS front panel controls (on
page 6)."
For the location of LEDs, see "UPS front panel LED indicators
(on page 6)."
UPS front panel controls
The front panel is shown with the bezel removed.
Item
Description
1
On button
2
Standby button
3
Test/Alarm Reset
button
4
Configure button
Function
Powers up the UPS
Places the UPS in Standby mode
Silences UPS alarms
Initiates a self-test
Places the UPS in Configure mode
UPS front panel LED indicators
The front panel is shown with the bezel removed.
Item
LED description
1
Configure Mode On
2
General Alarm
3
On Battery
4
Battery Fault
5
Site Wiring Fault
6
Utility
7
Overload
8
76% to 100% load
9
51% to 75% load
10
26% to 50% load
11
0% to 25% load
For more information, see "LED and audible alarm
troubleshooting" in the user guide.