K selecting an analysis mode and drawing a graph – Casio FX-9750GII User Manual

Page 377

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20051101

k Selecting an Analysis Mode and Drawing a Graph

This section contains a detailed procedure that covers all steps from selecting an analysis
mode to drawing a graph.

Note

• Step 4 through step 6 are not essential and may be skipped, if you want. Skipping any

step automatically applies the initial default values for its settings.

• If you skip step 2, the default analysis mode is the one whose name is displayed in the

top line of the Graph Mode screen.

u

u

u

u

u

To select an analysis mode and draw a graph

1. On the E-CON2 main menu (page 1-1), press

5(GRPH).

• This displays the Graph Mode screen.

2. Press

3(MODE), and then select the analysis mode you want from the menu that

appears.

• The name of the currently selected mode appears in the top line of the Graph Mode

screen.

10-2

Using the Graph Analysis Tools to Graph Data

Analysis mode name

3. Press

2(DATA).

• This displays the Sampling Data List screen.

Graph three sets of sampled data
simultaneously

[Norm]

Perform this menu
operation:

To do this:

To select this
mode:

Graph Analysis

Graph sampled data along with its first and
second derivative graph

[diff]

d/dt & d

2

/dt

2

Display the graphs of different sampled data in
upper and lower windows for comparison

[CMPR]

/[GRPH]

Compare Graph

Output sampled data from the speaker,
displaying graph of the raw data in the upper
window and the output waveform in the lower
window

[CMPR]

/[Snd]

Compare Sound

Display the graph of sampled data in the upper
window and its first derivative graph in the
lower window

[CMPR]

/[d/dt]

Compare d/dt

Display the graph of sampled data in the upper
window and its second derivative graph in the
lower window

[CMPR]

/[d

2

/dt

2

]

Compare d

2

/dt

2

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