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3. Press w.
• This causes the magnifying glass to disappear and enters the zoom mode.
• The cursor keys perform the following operations in the zoom mode.
To do this:
Enlarge the graph image horizontally
Reduce the size of the graph image horizontally
Enlarge the graph image vertically
Reduce the size of the graph image vertically
4. To exit the zoom mode, press J.
k Transforming Sampled Data to List Data
Use the following procedure to transform the sampled data in a specific range of a graph into
list data.
• To transform sampled data to list data
1. On the graph screen, press K2(MEMORY), and then 1(LISTMEM).
• This displays the LISTMEM menu.
2. Press 2(SELECT).
• This displays the trace pointer for selecting the range on the graph.
3. Move the trace pointer to the start point of the range
you want to convert to list data, and then press w.
4. Move the trace pointer to the end point of the range you want to convert to list data, and
then press w.
• This displays a dialog box for specifying the lists where you want to store the time data
and the sampled data.
• The initial default lists are List 1 for the time and List 2 for sample data. To change to
another list (List 1 to List 26), use the up and down cursor keys to move the highlighting
to the list you want to change, and then input the applicable list number.
ε
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Graph Analysis Tool Graph Screen Operations
Press this cursor key:
e
d
f
c
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