JRC JMA-7710-6, Instruction Manual

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3.3
3.3.23.4 Displaying Plot Numerical Data
The following data is displayed for the specified plot.
Plot No: Target No.
Elapsed time: In 0.1 minute
Target bearing: In 1 degree
Distance to target: In 0.01nm
Target true course: In 1 degree
Target true speed: In 0.1KT
CPA: In 0.01nm
TCPA: In 0.1 minute
The TCPA of the plot leaving from the own ship is displayed with "–".
Procedures
1. Press the
TGT
DATA
key to enable the plot No. to be entered.
2. Enter the plot No. using a numeric key ( 0 to
9
).
3. Press the key to display the data of the specified plot.
The symbol of the target whose data is displayed turns to " ".
To delete data display
Procedures
1. Press the
TGT
DATA
key.
2. Press the key to delete the numerical data.
Note 1
●
The vector time and vector mode information are always displayed on the screen.
Note 2
●
"U" is displayed near the mark of the target for which the plot has not been updated for more than 10
minutes and an alarm for requesting update goes off.
●
The target which has not been updated for more that 15 minutes is automatically deleted.
Attention