1.
Select the battery simulator function in the startup screen.
2.
Select
Model
in the soft key area 1.
3.
Choose 10.mdl, since it is the model of a cellphone Li-Ion
battery normally seen in the market with a voltage range of
3.7 V to 4.2 V.
4.
Press the
MENU
key.
5.
Under
Battery
, select
Settings
.
6.
Set
Method
to
Dynamic
. The Voc and SOC of the
simulated battery will change according to the charging and
discharging states, just like a real battery.
7.
Set
Full V
and
Empty V
as the range of the simulated
battery. Default Full V and Empty V are minimum and
maximum Voc values. When 2281S works in battery
simulator mode, the Voc value ranges within Full V and
Empty V.
8.
Return to the battery simulator home screen by pressing
HOME
on the front panel.
9.
Select
I-Limit
in the soft key area 2. The maximum
current from 2281S to the DUT cannot be set higher than
6.1 A.
10.
Set
SOC
to 80% and
Voc
to 4.1234 V in the soft key area
1. The value of Voc must be within the
Empty V
and
Full
V
. The value of
SOC
changes according to the value of
Voc
, and vice versa.
11.
Set
Capacity
to 200 mAh in soft key area 2. This capacity
is set to accelerate the charging and discharging for better
efficiency of the test.
12.
On the front panel, turn
OUTPUT
on to start the battery
simulation.
Next steps
For more information, refer to the Product Information CD-ROM,
which includes the 2281S Reference Manual. It provides detailed
information about all features of the instrument.
Also see the Keithley Instruments website,
www.tek.com/keithley
for
support and additional information about the instrument.
