OPERATION
Avaya 9135 6000 VA UPS Site Preparation, Installation and Operator’s Manual
S
164201769 Rev 1
51
5.
Select the number of ampere hours according to your UPS
configuration:
Configuration
Ah
UPS only (internal batteries)*
5 (default)
UPS + 1 EBM*
15
UPS + 2 EBMs*
25
UPS + 3 EBMs*
35
UPS + 4 EBMs*
45
UPS + 5 EBMs
55
UPS + 6 EBMs
65
*
The UPS automatically configures up to four EBMs with the EBM
communication cable installed (see page 35).
6.
Press the
button to save the setting.
7.
Press the
esc
button until the status screen appears.
Running Battery Tests
Automatic battery tests run every week, unless modified through the
UPS User Settings menu (see Table 6). You can change the automatic
battery test to run every day, every month, or not at all.
For an automatic battery test to run:
S
The “Auto Battery Test” setting must be enabled.
S
The UPS must be in Normal mode.
S
The bypass voltage must be greater than 195V.
During the test, the UPS transfers to Battery mode and discharges the
batteries under the existing load. If the battery voltage drops below
195V during a battery test, the UPS returns to Normal mode. A new test
cannot be started until the battery voltage returns to greater than 195V.