Setting A Short Distance Dynamic Range [Menu]; Setting A Value Of The Target Expansion Function [Menu] - JRC JMA-5104 Instruction Manual

9.8.10 Setting a short distance dynamic range [MENU]

Use this function to change a short distance dynamic range by using the [AUTO-SEA] knob.
Use the following procedure to set a video gradation level. Use the following procedure to set a video gradation level.
Use the following procedure to set a video gradation level. Use the following procedure to set a video gradation level.
(a) Display the INSTALLATION menu by pressing the [MENU] key in long mode, select
RADAR , RADAR SETTING , and DR RANGE CONT , and press [JOG DIAL] or
[ACQ/ENT].
(b) When the following menu is displayed, select ON by turning [JOG DIAL] and end the
operation by pressing [JOG DIAL] or [ACQ/ENT].

9.8.11 Setting a value of the target expansion function [MENU]

This function sets the degree of effect when the target expansion function is ON. The values that
can be set are LEVEL 1, LEVEL 2, LEVEL 3, and LEVEL 4 and the target expansion distance
and the expansion rate in the azimuth direction increase in that sequence.
If the level is increased too much, the distance resolution deteriorate.
appropriate value.
Use the following procedure to set a video gradation level. Use the following procedure to set a video gradation level. Use the following procedure to set a video gradation level. Use the following procedure to set a video gradation level.
(a) Display the INSTALLATION menu by pressing the [MENU] key in long mode, select
RADAR , RADAR SETTING , and TGT EXP LEVEL , and press [JOG DIAL] or
[ACQ/ENT].
(b) When the following menu is displayed, select one of the levels from LEVEL 1 to
LEVEL 4 by turning [JOG DIAL] and end the operation by pressing [JOG DIAL] or
[ACQ/ENT].
RADAR SETTING
VIDEO LATITUDE NARROW
VD NOISE REJ LEVEL1
S-BUOY DETECT OFF
F-NET DETECT OFF
IR SHIFT OFF
DR RANGE CONT OFF
OFF LEVEL1
ON OFF
GAIN OFFSET 0
RADAR SETTING
VIDEO LATITUDE NARROW
VD NOISE REJ LEVEL1
S-BUOY DETECT OFF
F-NET DETECT OFF
TGT EXP LEVEL OFF
LEVEL1 OFF
LEVEL2 LEVEL1
LEVEL3 OFF
LEVEL4 0
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Therefore, set an