CHALLENGER SERIES 80‐120 KVA
PRODUCT DESCRIPTION
AG‐SD‐36 Rev. No:0 Rev. Date:15.11.2012 Publish No:1
2.3.2.
Advanced
Level
Functions
(Automatic
Battery
Test)
The auto battery test discharges 30% of the battery energy in a user defined period (default is 90
days). This period can be adjusted between 30‐360 days. Test reports the battery condition as
“
good
or
replace
”. Results of the latest test can be seen on the battery screen from the status
menu.
WARNING:
If the test result is “
replace
”, then the batteries are completely drained during the
test. This situation may cause the load remained unpowered in case of mains voltage is out of the
limits or mains power off.
This test can be started by command from front panel monitor, via TELNET interface, via RS232
smart communication or via MAKNET (SNMP, see the options).
It is checked that if the batteries can supply the minimum back‐up time needed in case of the first
power‐off by using the results of all these tests. Checking the test results with a regular period is
recommended.
2.4.
User
Panel
User panel consists of mimic diagram, LCD screen, EPO button and menu keys. The UPS can be
controlled via this panel.
CH80120EN07R0