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104User Manual 1316.0827.02 ─ 06
3. If the zoom area is not yet placed ideally, adjust the position by dragging the area or
with the navigation knob.
● Drag the rectangle in the overview to the correct position.
● Turn the navigation knob to shift the zoom area. Press the knob twice to toggle
between vertical and horizontal move.
4. If the size of the zoom area is not yet ideal, tap the rectangle in the overview diagram.
The rectangle is replaced by 4 lines that indicate the edges of the zoom area.
Fig. 4-4: Zoom area indicated by edges
Tip: Tapping the zoom area toggles between area and edge adjustment. You can
also press the ENTER key to activate the edge adjustment, and the ESC key to acti-
vate the area adjustment.
5. Shift the individual edges to change the size of the zoom area.
a) Tap the edge you want to move, or press the navigation knob until the required
edge is selected.
b) Move the edge by dragging it, or turn the navigation knob.
Tip: In area adjustment mode, you can also adjust the size of the zoom area. Press
the navigation knob to toggle between: horizontal position > horizontal span > vertical
position > vertical span.
To optimize the zoom definition of an active zoom diagram, double-tap the zoom diagram.
The "Zoom" dialog box for numeric definition is opened.
To define the zoom area numerically using start-stop values
1. On the "Display" menu, tap "Zoom".
2.
Select the Start/Stop tab.
The fields in this dialog box only become editable after you have created a zoom area
using the "Zoom" tool in the tool bar, or after you have created a new zoom definition.
To create a new zoom definition:
a) Tap the "Add" icon.
b) Enter a name for the new zoom diagram using the displayed on-screen keyboard.
3. Under "Vertical mode", select whether you want to define absolute or relative y-axis
values. Relative values cause the zoom area to adapt to the input values dynamically.
4. Define the "Start" and "Stop" values that define the lower and upper borders (respec-
tively) of the zoom area on the y-axis (see figure 4-1).
Zoom