♦
140
♦
WaveRIDER
®
5.8.3 Peak Difference Tool
The Peak Difference tool displays the difference in value between the peak of the
maximum Data Plot and the peak of the minimum Data Plot in any location of the Data
Graph. This command is especially useful for measuring side-to-side heating
differences in ovens.
To display the peak difference between Data Plots:
1) Select the
Peak Difference
tool from the
Profile
menu.
2) Position the mouse pointer on a corner of the area you want to analyze.
3) Press the left mouse button and drag the pointer diagonally to the opposite
corner to form a Peak difference box. An outline of the box appears as you drag.
The peak difference is calculated as the maximum difference between the highest peak
and the lowest peak within the rectangle.
To remove the peak difference rectangle and annotation from the Data Graph,
select the
Erase Objects
command from the
Tools
menu and follow instructions in
the Tool status box (See section 5.8.8 Erase Object(s)).
Figure 3-9: Peak Difference Tool
The Peak Difference tool can be accessed on the Profile worksheet Toolbar.
•
Peak Difference Button:
PEAK
DIFFERENCE
