© 2000, 2003 T
EXAS
I
NSTRUMENTS
I
NCORPORATED
G
ETTING
S
TARTED WITH THE
CBL 2™ S
YSTEM
27
Select Channel [to Zero] (option 3 (ZERO) on the Setup screen)
From this screen you can set one or more sensors to
zero.
Note: Not all sensors can be zeroed. DataMate displays only
the sensors that can be zeroed.
1:
CH1
Allows you to zero the sensor in this channel.
2:
CH. . .
Allows you to zero the sensor in this channel.
3:
ALL CHANNELS
Allows you to zero the sensors in
all
channels.
Select Mode (from the SetUp screen)
The default data collection mode for CBL 2™ is Time
Graph. To change the mode, follow the steps in Select
the Data Collection Mode on page 9.
1:
LOG DATA
Asks you to start the Quick Set-Up Procedure.
2:
TIME GRAPH
Allows you to set the interval between samples and the
number of data points collected. It is the default mode.
3:
EVENTS WITH
ENTRY
Collects one data point each time you press
Í
and then
asks you to correlate that data point to a numeric value. It
is used for experiments such as titrations and Boyle’s law.
4:
SINGLE POINT
Collects one data point per second for ten seconds and
displays one averaged data point.
5:
SELECTED
EVENTS
Collects one data point each time you press
Í
on the
calculator.
6:
RETURN TO
SETUP SCREEN
Returns to the setup screen.