JRC JMA-7710-6 Instruction Manual page 44

2.1
‹ 3
[TGT DATA] key
Displays the target numerical values or sets or clears the target number using the EPA or ATA.
# 4
[ACQ] key
Manually acquires the target when the EPA or ATA is used.
# 5
[ ] (originating point) key
Measures the distance between two points with the end point switch (in the radar mode).
Sets the simple course between two points with the end point switch (in the composite and plotter
modes).
# 6
[ ] (end point) key
Measures the distance between two points with the originating point switch (in the radar mode).
Sets the simple course between two points with the originating point switch (in the composite and
plotter modes).
# 7
[PL] key
Switches the transmission pulse length (short, medium and long).
‹ 8
[VECT TRK] key
Switches the vector display between true and relative.
‹ 9
[TGT CNCL] key
Cancels the target symbol and vector which are being tracked by the EPA or ATA and stops the
tracking.
$ 0
[ ] (reverse) key
Turns the cursor display on and off and fixes it.
Used for the numerical data display in the EPA or ATA.
$ 1
[OWN TRK] key
Enables the [COLOR] control to set the own ship track color.
Opens the menu for setting the own ship track storing interval, memory clear, etc.
$ 2
[MARK MENU] key
Enables the [COLOR] control to set the mark and line colors.
› 3
[VECT DEST] key
Decreases the vector length when the EPA or ATA is used.
› 4
[VECT ] key
Increases the vector length when the EPA or ATA is used.
$ 5
[0 to 9] keys
Selects menu items and enters numerical data, etc.
Enters the event and cursor marks and lines when the plotter function is added.
$ 6
[ENT] key
Selects menu items and enters numerical data.
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