DMTA-10004-01EN, Rev. D, November 2016
Custom Setups for Single Element Transducers
233
Figure 13
‑
10 Main bang blank position for mode 2 and mode 3
13.8 Echo Window
The echo window is the time interval after each main bang during which the
instrument is enabled to detect echoes. The echo window interval begins at the end of
the main bang blank. The echo window ends
x
µs following the main bang in mode 1,
or
x
µs following the interface blank in mode 2 and mode 3.
In mode 1, you can usually set the echo window to any value greater than the round-
trip pulse transit time in the thickest or slowest piece of material to be measured (see
Figure 13-11 on page 234). The exact setting is not critical as long as it is long enough
to include the farthest echo of interest.
Main bang blank
Initial pulse
Содержание 38DL PLUS
Страница 9: ...DMTA 10004 01EN Rev D November 2016 Table of Contents ix Index 297 ...
Страница 10: ...DMTA 10004 01EN Rev D November 2016 Table of Contents x ...
Страница 28: ...DMTA 10004 01EN Rev D November 2016 Important Information Please Read Before Use 16 ...
Страница 30: ...DMTA 10004 01EN Rev D November 2016 Introduction 18 ...
Страница 50: ...DMTA 10004 01EN Rev D November 2016 Chapter 2 38 ...
Страница 60: ...DMTA 10004 01EN Rev D November 2016 Chapter 3 48 ...
Страница 102: ...DMTA 10004 01EN Rev D November 2016 Chapter 6 90 ...
Страница 221: ...DMTA 10004 01EN Rev D November 2016 Using the Datalogger 209 f Press MEAS to exit the minimum review ...
Страница 222: ...DMTA 10004 01EN Rev D November 2016 Chapter 11 210 ...
Страница 254: ...DMTA 10004 01EN Rev D November 2016 Chapter 13 242 ...
Страница 274: ...DMTA 10004 01EN Rev D November 2016 Chapter 14 262 ...
Страница 286: ...DMTA 10004 01EN Rev D November 2016 Chapter 15 274 ...
Страница 294: ...DMTA 10004 01EN Rev D November 2016 Appendix A 282 ...
Страница 300: ...DMTA 10004 01EN Rev D November 2016 Appendix C 288 ...
Страница 306: ...DMTA 10004 01EN Rev D November 2016 List of Figures 294 ...
