Programming and Set-Up - Programming the UPS
66 AIS 5000 400V Installation Manual 990-2440
Battery Monitor Test This parameter will only appear on the
display, if the Advanced Battery Monitor
option is installed.
To perform the Battery Monitor Test, push
and browse through the menu,
using the cursor keys or until
the display shows:
To perform a Battery Monitor Test,
select To deactivate, press .
The Battery Monitor Test checks the battery
condition by switching off the rectifier, and
running the inverter in battery operation until
25% of the battery capacity is used.
• In the event of a battery failure, the
rectifier will automatically switch on.
There will be no output voltage loss.
• If the b attery condition is within the
tolerance range, no alarms will appear
on the display.
• In case of reduced battery capacity, one
of the following two alarms will appear
on the display:
– Battery Monitor Warning — means
that the battery capacity is reduced by
25% or more.
– Battery Monitor Alarm — no battery
capacity or capacity is reduced by
50% or more.
Battery Monitor
Test: OFF
Battery Monitor
Warning
Battery Monitor
Alarm