User manual

Page 60
EL 9000 T Series
www.elektroautomatik.de
[e-mail]
EA Elektro-Automatik GmbH
Helmholtzstr. 31-37 • 41747 Viersen
Germany
Fon: +49 2162 / 3785-0
Fax: +49 2162 / 16230
3.10.11.2 Parameters for dynamic mode
Thefollowingparameterscanbeconguredforthedynamic battery test function.
Value Range Description
I
1
0...Nominal value of I
Upper resp. lower current setting for pulsed operation (the higher
value of both is automatically used as upper level)
I
2
0...Nominal value of I
P 0...Nominal value of P Maximum discharge power in Watt
t
1
1 s ... 36000 s t1 = Time for the upper level of the pulsed current (pulse)
t2 = Time for the lower level of the pulsed current (pause)
t
2
1 s ... 36000 s
3.10.11.3 Global parameters
Parameter Range Description
Discharge voltage 0...Nominal value of U Variable voltage threshold to make the test stop when reached (is
connected to the battery voltage on the DC input of the load)
Discharge time 0...10 h Maximum test time after which the test can stop automatically
Discharge capacity 0...99999 Ah Maximum capacity to consume from the battery after which the test
can stop automatically
Action NONE, SIGNAL, End
of test
Separatelydenesanactionforparameters„Dischargetime“and
„Dischargecapacity“.Itdetermineswhatshallhappenwiththetest
run once the adjusted values for those parameters are reached:
NONE = No action, test will continue
SIGNAL = Text “Time limit” will be displayed, test will continue
End of test = The test will stop
Enable USB log-
ging
on/off By setting the check mark, USB logging is enabled and will record
data. For more information see 3.10.11.5
Logging interval 100 ms - 1 s, 5 s, 10 s Writing interval for USB logging
3.10.11.4 Displayed values
During the test run, the display will show a set of values and status:
• Actual battery voltage on the DC input in V
• Actual discharge current in A
• Actual power in W
• Discharge voltage (DV) in V
• Consumed battery capacity in Ah
• Consumed energy in Wh
• Elapsed time in HH:MM:SS,MS
• Regulation mode (CC, CP, CR)