Chapter 6
CVG-200
Using the Menu
6-22
0093132802-05
Normal A scope
Threshold curve
6.2.6.8
Boat Speed Correction
Compensates the deviation of a boat speed value supplied from the speed/temperature sensor.
Setting Range: -10.0 to +10.0
(kt or km/h)
Sets the correction for boat speed data when connected to: water temperature/speed sensor(one of
these: ST-80-1, ST-90-1, ST-100-1)
6.2.6.9
Water Temperature Data
Sets input for water temperature data.
Selection: INT , EXT
INT: Displays input data for water temperature from
:
Water temperature sensor(T-81)or
Water temperature /Speed sensor(ST-80-1/ST-90-1/ST-100-1)
EXT: Displays input data for water temperature from external serial data.
6.2.6.10
EXT Trigger Type
Sets priority settings for external trigger signals from external sounders.
Selection: OFF,
(Triggered on the leading edge) ,
(Triggered on the trailing
edge)
OFF: No external sounder to be connected.
: Transmission synchronizes a sync trigger on the leading edge from an external
sounder.
: Transmission synchronizes a sync trigger on the trailing edge from an external
sounder.
6.2.7 Bottom Detection Adjust
6.2.7.1
High Frequency, Low Frequency
Adjust the bottom detection position.
Setting Range: -80 to 0
The bottom detection position moves to the surface of
bottom of the sea of the image when a set value is lowered.
When the A-Scope is displayed, the threshold curve shall be displayed
on the screen.
