Selection Of Gain And Checking Of The Operating Capacity Of The Antenna Array - ACS A1040 MIRA Operation Manual

▼
Parameter
Using the measured velocity
Velocity, m/s from 1500 to 4 000 with
A – Scan

1.4.1.2 Selection of gain and checking of the operating capacity of the antenna array

The following image is indicated on the display when the analogue gain is selected and the operating capacity of the
antenna array is checked, see Figure 17, page 26. The signal from the transmitter and the receiver is displayed on the screen.
Key function during the selection of the analogue gain and the operating capacity check of the antenna array are given
in the Table 7.
Key
А1040 MIRA Low-Frequency Ultrasonic Tomograph
Value Description
Select the speed for SAFT formation
On / Off On – the measured velocity of S-waves
Off – setting speed in the SETTING mode
Manual velocity setting
step 1
Off/On of the A-scan indication on the screen / Switching
Off / Filled / Empty
between types of display A-scan
Description
Moving up and down the lines to select a parameter
Change parameter value
Exit the SETTING mode
25
ACOUSTIC
CONTROL
SYSTEMS
Table 6
Table 7
Operation Manual
1