PEC Flaw Detector PE4332 Operation Manual
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32
– enables to change-over the vertical axis scale between decibels and
percents. By default, the decibel scale is used.
– enables to change the horizontal axis scale. By pressing the
key
under the
icon once, you can change over the A-scan window to the mode of
changing the maximum value along this axis. This window is shown in Figure 32.
Figure 32. Change of A-scan size along the horizontal axis
You can change the maximum value on A-scan by increasing or decreasing it
using the
keys under the
icons.
By pressing the
key under the
icon twice, you can change over the
A-scan window to the A-scan scrolling mode. In this mode, when you press on the
keys located under the
icons, you will scroll the A-scan to the left or to
the right.
