EZA2500 Series
TDK-Lambda
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6-4. Manual Battery CV mode
At this mode the converter works only generating operation.
Battery port is controlled by constant voltage or constant current.
Battery bus rump up mode can be selected for charged up capacitor of battery side from 0V and/or for operation
as bus converter.
6-5. Manual Grid CV mode
At this mode the converter works only regenerating operation.
Grid port is controlled by constant voltage or constant current.
Also, it is possible to set battery over-charge and over-discharge protection that stops charging and discharging
process when battery voltage level reaches the target voltage level. (Refer to 7.Battery Protection)
6-6. Manual Grid CV with Battery CC mode
The basic actions of this mode is same to Grid Manual CV Mode.
Constant current is controlled by grid side current.
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Generation
(Charge)
ShutDown
Target Battery Voltage
Vbat
Ibat
Battery Under Voltage
Battery Limit Current
Operating Characteristic
0
Regeneration
(Discharge)
ShutDown
Target Grid Voltage
Vgrid
Igrid
Grid Under Voltage
Grid Limit Current
Operating Characteristic
0