Download Manual GS200/GS200i

Software
Echoscope operation with single-element transducers (GS200/GS200i)
The parameters and functions are grouped by topics in the following tabs:
Tab
Description
Params
Basic parameters and generally all measuring and auxiliary parameters for Ascans applicable in all program modes (chapter 5.3.3.1).
USB
Functions for inspection and resetting of USB connections between the echoscope and the CT control unit. Change-over between on-line and simulation
mode of the program (chapter 5.3.3.2).
Draw
Basic color settings for all diagrams. Storage options for the diagram settings
(chapter 5.3.3.3).
A-mode
Parameters, settings, and functions for performance and evaluation of ultrasonic measurements according to the A-scan method (chapter 5.3.5).
B-mode
Parameters and settings for generation and evaluation of manually created Bscans using single-element transducers (chapter 5.3.6).
M-mode
Parameters and settings for generation and evaluation of ultrasonic images
according to the Time-Motion method (chapter 5.3.7).
CT-mode
Parameters and settings for generation and visualization of ultrasonic computer tomograms (chapter 5.3.8).
Scanner
Scanner moving functions (chapter 5.3.3.4)
5.3.3.1 Params tab
The Params tab includes measuring and software parameters that apply for all four program modes.
Within the tab, the individual parameters are classified in two groups: A-scan parameters and Additionals.
A-scan parameters :: Sample rate
The analogue measuring signals are digitized in the echoscope for data transmission via the USB interface. For digitizing, the user can select one of the four sampling rates available - 10, 25, 50 or
100 MHz (see figure 28).
A-scan parameters :: Measurement range :: Begin/End [µs]
The measurement range represents the run time range of an ultrasonic signal or the depth range of
the ultrasonic measurement that is measured and recorded by the echoscope. The range is defined
by means of a beginning value in µs (Begin) and an end value in µs (End).
The maximum measurement range (End minus Begin) depends on the selected sampling rate.
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