Texas Instruments CBL 2, Руководство по началу работы

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82 G
ETTING
S
TARTED WITH THE
CBL 2™ S
YSTEM
© 2000, 2003 T
EXAS
I
NSTRUMENTS
I
NCORPORATED
Collect the Data
1.
Move the CBL 2 and calculator to the location where the
experiment will occur.
2.
On the Main screen, press
Á
START.
The green light on the CBL 2 blinks and a tone sounds
indicating that the CBL 2 is collecting data.
We want to disconnect the calculator, but still continue
to collect data.
3.
Press
Í
to QUIT BUT CONTINUE COLLECTING.
4.
Disconnect the calculator from the CBL 2. We are now collecting data.
Note: When the experiment is active, the green LED on the CBL 2 flashes as data is being
collected. After 24 hours the data collection will be completed.
Retrieve the Data
Once the experiment is complete, follow these instructions to get the data from the
CBL 2 into the calculator.
1.
Connect the calculator to the CBL 2.
2.
Run the DataMate program or app.
3.
On the DataMate Main Screen, press
·
TOOLS.
4.
Press
Á
RETRIEVE DATA.
When the data is in your calculator, options for viewing
graphs of the data are shown.
5.
To view the graph with Temperature as the y-axis, and Time as the x-axis, press
}
or
†
to move the cursor to CH1-TEMP(C), and press
Í
.
6.
View the graph for Light Intensity vs. Time (CH2).