RAYDON Electronics Technology Co., Ltd.
Phone: +86 20 8478 1227 Fax: +86 20 3478 1237
Web Site:
http://www.batterytesting.com.cn
eMail: [email protected]
Page 32 of 70 Pages
R
R
R
R
R
R
R
R
A
A
A
A
A
A
A
A
Y
Y
Y
Y
Y
Y
Y
Y
D
D
D
D
D
D
D
D
O
O
O
O
O
O
O
O
N
N
N
N
N
N
N
N
3.2.10.
Testing Status Displays
1.
Checking Test Status Parameters:
When the test is running, the system provides three pages of status display for the user to view during the course. User
can use the Dial Button to toggle amount these three pages and view the progress of current running test scheme.
These three pages of information are:
Page
Name
Display Sample
Information Shown
Description
1
Scheme
Name and
Progress
●
Scheme running
●
RSOC from SMBus
●
Step Action:
Charging: >>>>>>
Discharging: <<<<<<
Shows
the
current
testing
scheme and step taken. RSOC
shows the level of charge, an
indication of the charge or
discharge progress.
2
Real Time
Battery
Step Data
●
Battery Voltage (V)
●
Applied Current (A)
●
Step Capacity (mAh or
Wh)
●
Step Time (HH:MM:SS)
Shows the real time value of the
Battery voltage and applied
Current. Also provides the Step
capacity so far and the step
running time.
User should check this page to
see if the step runs normally.
3
Cell Voltages
●
Individual Cell Voltages
(3 to 4 cells, according
to the battery pack
configurations)
Cell voltages for each series are
a good indication for Cell
Balancing. User should monitor
these
values
constantly,
especially near the end of each
Discharge step, to see if large
cell imbalance is occurred. Cell
imbalance is known to reduce
the whole pack performance.
Maximum voltage difference
among individual cell > 0.2V is
considered as imbalance.
3.78V 3.77V
3.80V
11.35V 2.20A
1850mAH 01:20:30
Storage 50%
> > > > > > > >
