Справочник Пользователя для Emerson 48330

Chapter 5  Operating SCU      61 

ACTURA Flex 48330

 

Power System  User Manual 

2. The value description of the parameters is listed below: 

Parameter  

Range 

Default 

Value description 

Battery test 

voltage  

43.1V ~ 

57.9V 

45.2V 

Battery test time  5 ~ 1440min  300min 

Test End Cap 

(capacity) 

0.01C

10

 ~ 

0.95C

10

 

0.7C

10

 

The monitoring module can do battery test, and record 10 sets of 

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 

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.   

Scheduled Test  Y, N 

Y 

Planned Test 1 

00:00, Jan. 1

st

 

Planned Test 2 

00:00, April 1

st

 

Planned Test 3 

00:00, July 1

st

 

Planned Test 4 

Month,day, 

hour  

00:00, Oct. 1

st

When the parameter “Scheduled Test” is set to “Y”, the monitoring 

module will test the battery according to the 4 sets of test time. You 

can set at most 12 sets of test time through the host.   

Alarm Current    1A ~ 100A 

10A 

ShortTest Cycle  24h ~ 8,760h  720h 

ShortTest 

Duration 

1 ~ 60min 

5min 

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 

raised. This alarm will automatically end after 5min of delay. Also 

you can end it by confirming it.   

StableTest 

Enable 

Y, N 

 

StableTest 

Current 

0 ~ 9999A 

9999A 

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 

started once the battery satisfies the test condition   

 

3. The schematic diagram of the test function is shown below:   

Battery 

Auto-management

Manually start 
battery test

Rectifier output 

voltage lower than 

battery voltage

Battery 

discharges

Rectifier hot 

standby

"Test End Voltage" 

is reached

"Test End Cap" is 

reached

"Test End Time" is 

reached