JRC JMA-5206 Instruction Manual page 170

[5] Time/Cont Combine
• This function superimpose-displays time radar trails and continuous radar trails.
• Operators can distinguish time radar trails from continuous radar trails by setting different colors for
both types of trails.
OFF : Disables the Time/Cont Combine function.
ON :
[6] Trails Process
• Determine whether to use the video process with radar signals for plotting radar trails.
• When Trails Process is ON , radar trails are never plotted with unwanted waves, but the radar trails
of fast moving targets may not be plotted.
• When Trails Process is OFF , radar trails may be plotted with unwanted waves, but the radar trails of
fast moving targets are always plotted.
OFF : Disables the Trails Process function.
ON :
[7] MAX Interval
• Select the maximum time for displaying radar trails.
• Select
SHORT when short radar trails are often used in bays and the likes.
• Select
LONG when long radar trails are necessary for ocean navigation.
•
MEDIUM is for specification between SHORT and LONG .
• Continuous trails are available with all the options.
SHORT :
MEDIUM :
LONG :
SUPER LONG : Sets 12 hours as the maximum time for radar trails display.
Enables the Time/Cont Combine function.
Enables the Trails Process function.
Sets 15 minutes as the maximum time for radar trails display.
Sets 30 minutes as the maximum time for radar trails display.
Sets 60 minutes as the maximum time for radar trails display.
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