User Manual

(8) Assign sample data to [Lower].
• If you want to recall and assign different data, repeat steps (3) through (7) above for
[Lower].
• If you want to assign [Upper] first derivative data or second derivative data, or [Upper]
data converted to a format for output through the speaker, perform the following steps.
Note, however, that you will be able to perform these steps only if you have data
assigned to [Upper]. The [Special] option button is unavailable if you do not have any
data assigned to [Upper].
1
On the Open Data dialog box, tap the [Special] option button.
2
Tap the [Special] down arrow button, and then select [d/dt] (first derivative) or
[
d
2
/
dt
2
] (second derivative).
If you assigned data sampled with [Microphone] to the [Upper] graph, the [Special]
list will also include a [Sound] option. Selecting [Sound] converts the [Upper] data to
a waveform data that can be output from the speaker, and then assigns that data to
[Lower].
3
Tap [Set].
• If you do not want to assign any data, tap the [None] button on the Open Data dialog
box, and then tap [Set].
(9) Now perform the steps starting from step (9) under “To draw a graph using [Normal] tab
settings” on page 8-5 to complete the procedure.
8-9
Graphing Data