JLR-10 Instruction Manual.pdf - Echomaster Marine Ltd.

JLR-10 GPS Compass
Boundary alarm
The alarm notifies that your vessel has crossed a preset boundary line.
Automatic sequencing mode
The function automatically switches to the next destination after your
vessel has entered the preset arrival alarm range of a previous destination
point according to a route navigation plan.
Manual sequencing mode
The function allows the operator to manually change to the next leg of a
route during navigation based on a route plan.
Default values
The values represented by the factory settings.
NMEA 0183
This is a standard specified by an international organization called the
National Marine Electrical Association (NMEA) to specify the
requirements for the data communications among various equipment.
Master reset
This function clears all the settings on the Processing Unit and the Display
Unit . Note that all the settings will be cleared if the function is
performed and reset to factory defaults.
Initialization
A maximum duration of about 3 minutes is required for position fixing if
the equipment is to be operated for the first time after the installation or
the master reset function has been performed. The initialization time
can be reduced for position fixing by manually entering the estimated
position, time, and antenna height.
Course
A direction made good, obtained by connecting the positions tracked by
the vessel, which is mainly the direction displayed by the GPS.
Bearing (Heading)
An angle formed between the local meridian and the orientation of the
bow during the navigation, which is mainly displayed on the GPS compass
(this unit), gyro compass or magnetic compass.
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