Olympus 45MG, Руководство пользователя

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DMTA-10022-01EN, Rev. C, January 2015
Custom Setups for Single Element Transducers 169
• IF BLANK in modes 2 and 3 only (see “Interface Blank” on page 180 for
details)
• ECHO 2 DETECT in modes 2 and 3 only (see “Detection of Echo 1 and
Echo 2” on page 179 for details)
• ECHO 1 DETECT (see “Detection of Echo 1 and Echo 2” on page 179 for
details)
• ECHO WINDOW (see “Detection of Echo 1 and Echo 2” on page 179 for
details)
• MB BLANK (see “Main Bang Blank” on page 175 for details)
• TDG SLOPE (see “TDG Slope” on page 175 for details)
• INIT GAIN (see “Initial Gain” on page 175 for details)
• MAX GAIN (see “Maximum Gain” on page 174 for details)
• PULSER POWER (see “Pulser Power” on page 172 for details)
• PROBE TYPE
• MEAS TYPE (see step 5. c in “Creating a Custom Setup for a Single Element
Transducer” on page 165 for details)
4. Use the [

] or [

] keys to select the value for the selected parameter.
5. Repeat steps 3 and 4 to adjust other parameters.
6. Press [GAIN/WAVE ADJ] again to hide the waveform adjustment parameter.
10.3 Detection Modes
There are three detection modes ( Mode 1 , Mode 2 , and Mode 3 ):
Mode 1
Uses a direct contact transducer to measure the time of flight between the main
bang and the first back-wall echo (see Figure 10-3 on page 170).