GPS1 and GPS2 are placed, the final course is from the stern to the bow, and the offset of the 2
antennas in the coordinate system needs to be accurately measured and filled into the offset
setting.
Fig.3-54 Offset setting
Beacon
—It is to configure the beacon signal as long as the V series of compass is connected.
Antenna
—Here can set the antenna height for GPS1, and this height is the vertical height, which
is the distance from measurement point to receiver antenna phase center.
Fig.3-55 Ant.H
Shallow alarm
—It is to set a threshold of shallow water alarm, enter a proper value for the
threshold and check the box of Enabled to apply the settings, while the measuring depth is less
than the assigned value, the shallow water alarm will be triggered, and the alarm information
would display in the message window.
Содержание SDE-28S
Страница 1: ...SDE 28S Digital Echo Sounder User Manual...