Table 5-13 Value Description Of The Battery Test Parameters; Figure 5-3 Schematic Diagram Of The Test Function - Emerson ACTURA Flex 48330 User Manual

2. The value description of the parameters is listed below:
Parameter Range
Battery test 43.1V ~
voltage 57.9V
Battery test time 5 ~ 1440min 300min
0.01C
Test End Cap
10
(capacity) 0.95C
10
Scheduled Test Y, N
Planned Test 1
Planned Test 2 Month,day,
hour
Planned Test 3
Planned Test 4
Alarm Current 1A ~ 100A
ShortTest Cycle 24h ~ 8,760h 720h
ShortTest
1 ~ 60min
Duration
StableTest
Y, N
Enable
StableTest
0 ~ 9999A
Current
3. The schematic diagram of the test function is shown below:
Manually start
battery test

Table 5-13 Value description of the battery test parameters

Default
The monitoring module can do battery test, and record 10 sets of
45.2V
test data (accessible only through the host). The battery test has to
be started manually, then monitoring module will control the rectifier
output voltage, make it lower than the battery voltage, and the
battery discharge will begin. Monitoring module will stop the test if
the battery voltage reaches the "Battery test voltage", or the
discharge time reaches "Battery test time", or the battery capacity
reaches "Test End Cap". Afterwards, it will restore the rectifier
~ output voltage to the normal FC voltage, begin the battery charge
0.7C
10
and switch the system to battery auto-management. Meanwhile the
test start time/voltage and end time/voltage and battery remaining
capacity will be recorded. The records can be queried through the
host.
During the battery test, if abnormalities occur, the monitoring
module will stop the battery test automatically.
Y
st
00:00, Jan. 1
When the parameter "Scheduled Test" is set to "Y", the monitoring
st
module will test the battery according to the 4 sets of test time. You
00:00, April 1
st
can set at most 12 sets of test time through the host.
00:00, July 1
st
00:00, Oct. 1
10A If the battery have not discharged within the "ShortTest Cycle", the
monitoring module will start a short test, whose operation time is
set by the parameter "ShortTest Duration". By the end of the test, if
the difference in the discharge currents of batteries is bigger than
the "Alarm Current", the battery discharge imbalance alarm will be
5min
raised. This alarm will automatically end after 5min of delay. Also
you can end it by confirming it.
The stable test is conducted with constant battery current, whose
value is set through the parameter "StableTest Current". If the
parameter "StableTest Enable" is set to "Y", and the test will be
9999A
started once the battery satisfies the test condition
Rectifier output
voltage lower than
battery voltage

Figure 5-3 Schematic diagram of the test function

ACTURA Flex 48330 Power System User Manual
Chapter 5 Operating SCU
Value description
"Test End Voltage"
is reached
"Test End Cap" is
Battery
reached
discharges
Rectifier hot
"Test End Time" is
standby
reached
61
Battery
Auto-management