Eaton 9910 - Battery Settings and Testing Procedures

OPERATION
Eaton 9910 UPS and EBM User's Guide S P-164000005 Rev 2
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S If you select zero seconds (0s), the load segment turns off
automatically when the UPS on Battery state is activated.
S If you select a value, the load segment turns off automatically after
the selected delay while the UPS operates on battery, but the
shutdown is canceled if the utility power returns before the delay has
expired.
To set the shutdown times for each load segment:
1. From the main menu, press the down (
B
) button to scroll to the
Configuration menu, and press the OK button.
2. Press the down (
B
) button to scroll to Automatic on Battery Shutdown,
and press the OK button.
3. Press the down (
B
) button to scroll to the load segment that you
want and press the OK button.
4. Press the down (
B
) button to select the shutdown delay for the
load segment.
5. Press the OK button for 1 second to confirm.
6. Repeat Step 3 to Step 5 to set the other load segment, if applicable.
Configuring Battery Settings
Configure the UPS settings for an installed Extended Battery Module
(EBM) and whether to run automatic battery tests.
Configuring the UPS for an EBM
If the UPS is not configured for the EBM, the UPS reports less battery
time remaining on the UPS front panel and to any remote software. You
might receive a shutdown warning prematurely.
Conversely, if the UPS is configured for the EBM but the EBM is not
connected to the UPS, the UPS reports more battery time remaining,
and it might shut down before it issues a warning.
NOTE The default configuration is to issue an alarm when the batteries reach their lowest
limit, which enables an orderly shutdown.