Kikusui PFX2515, Руководство по эксплуатации, Страница: 14 / 104

14
PFX2512_CE
System Configuration
The figure below shows an example of basic configuration of the charge and discharge system
using the PFX2512. The system consists of the selected Kikusui's Electronic load and the DC power
supply combined with a peripheral subsystem.
The functional block of the PFX2512 are composed of measurement function of the DUT voltage /
current / temperature, control function of the digital constant current / constant voltage, I/F
function of the power supply / Electronic load, host communication control function, and the load
switch function.
The PFX2512 is equipped with the I/F that can be connected directly with the selected Kikusui's
Power supply and the Electronic load. It only requires simple initial setting and no other
equipments or external circuit are required, the PFX2512 is designed to perform the complete
charge and discharge test.
The connection status with the Power supply, the Electronic load, and the DUT (battery) is always
monitored, and when any status of abnormality is detected, the PFX2512 has a function to stop
safely the charge and discharge testing condition.
The PFX2512 is controlled from a PC through the LAN interface.
Use the application software BPChecker3000 to set the charge/discharge test conditions and to
operate the PFX2512.
CC
SDRAM
measurement memory
Load Switch
LAN
CC/CV
+
+
+
+
+ +
+S
-S
BPChecker3000
ADC
Protection
control
Communication control
Isolator
Time base
Digital CC
control
Sequence
control
Digital CV
control
Digital CP
control
Pulse
control
Option communication
Current
measurement
V
oltage measurement protection
DUT
I/F
PFX2512
I/F
The load switch control
The applied
voltage of
each cell /
temperature
measurement
board (Option)
DAC
DAC
Indicator
Current detection
Votage sensing
Cell voltage
Cell
temperature
Votage
sensing
DC power
supply Electronic
load
Analog I/F Analog I/F
Charge / Discharge System configulation (Example)
BPChecker3000
Hardware configuration Io Config
Test condition creation Test Condition Editor
Test execution Test Executive
Test result analysis Graph Viewer
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