Waveform Trace; Range Of The Waveform Display; Figure 6-10 Examples Of Waveform Trace Modes - Olympus 45MG User Manual

DMTA-10022-01EN, Rev. C, January 2015
6.4.2

Waveform Trace

The 45MG can display the waveform trace as a line (OUTLINE), or as a FILLED area
(see Figure 6-10 on page 82). In the measurement screen, press [SETUP], and then
select DISPLAY to access the WAVEFORM TRACE parameter.
NOTE
A filled-in waveform trace is only possible when the waveform rectification is set to
FULL, HALF+, or HALF−.
Outline waveform
6.4.3

Range of the Waveform Display

The range of the waveform display (see Figure 6-11 on page 83) is the distance
spanned by the horizontal axis of the waveform display. The left end of the horizontal
axis, the delay, is generally set to zero. The delay value can be manually adjusted to
change the starting point of the range (see "Adjusting the Delay Value" on page 84),
and to select the end point of the range (see "Selecting the Range Value" on page 83).
You can also activate the zoom function to automatically set the delay and the range
values for optimum visualization of the echo (see "Activating the Zoom Function
(Available Only with the Waveform Option)" on page 84).
82 Chapter 6

Figure 6-10 Examples of waveform trace modes

Filled-in waveform