Odom ECHOSCAN, Manual

Page: 16 / 44

04/26/02 16
Revision 1.11
Digitizer Settings
Settings under this
pull-down menu
are primarily used
for calibration
purposes or
unusual operating
conditions. The
first two submenu
choices, “Center
Beams” and
“Outer Beams” are
changed only in
extreme situations involving unusually soft or hard bottoms.
The “Range Gate” feature allows the operator to enter a “Gate
Width” and a “Gate Depth”. This defines or restricts the digitizer’s
operating range. It is useful during “bar check” calibration to limit
the digitizer window and receive data from only the area
surrounding a calibration target (See “Multibeam Calibration – Bar
Check”).
Help
At this time, the Help
menu contains only
very basic information
about the
ECHOSCAN
multibeam software.
Future versions of
Multibeam Monitor will
include this manual
under the Help menu
for quick, on-line
reference.
Figure 14
Digitizer Settings
Figure 15
Help Menu