6
2
MENU
■ ATA (Automatic Tracking Aid)
ATA MENU
VECT
No.DISP OFF ALL
OWN VECT
ALARM
CPA LIMIT
TCPA LIMIT
TRUE
ON
ON
ON
OFF
REL
OFF
OFF
1.0NM
1 MIN
ATA
SEL
DATA
• OFF : Turn OFF the ATA function.
• ON : Turn ON the ATA function.
DNo.DISP
• OFF : Do not display any mark number.
• Sel : Display the selected mark number
only.
• ALL : Display all mark numbers.
DVECT
• TRUE : Select the true vector mode.
• REL : Select the relative vector mode.
DOWN VECT
• OFF : Do not display your own ship’s vec-
tor.
• ON : Display your own ship’s vector.
DALARM (CPA/TCPA)
• OFF : Turn OFF the alarm function.
• ON : Turn ON the alarm function.
DCPA* LIMIT
• 0.1 to 10.0NM : Set the CPA (Closest Point of Ap-
proach) limit with [t] [u].
DTCPA* LIMIT
• 1 to 60MIN : Set the TCPA (Time to CPA) limit time
with [t] [u].
* CPA/TCPA: Closest Point of Approach and Time to Closest
Point of Approach limit is defined by the observer to given
warning when a target or targets are close to within those
limits from your own ship.
■ INT. SETTING
INT. SETTING
BRG INPUT
SPD INPUT
TX INH START
TX INH ANGLE
SAVE TIME
SYMBOL
CHARACTER BRILL
NMEA
30M
LOG
6M 15M
MANUAL
AUTO
N+1 AUX GPS
GPS
0
˚
0
˚
KEY ILLUM
MAG VAR
1 23
1 2 3
123 4
7.2
˚
W
1M
DMAG VAR
• AUTO : Automatically revise magnetic variations.
NOTE: NMEA data is required. NEVER select
“AUTO” without NMEA data; incorrect varia-
tion data may entered. (p. 38)
• MANUAL : Revise magnetic variation manually.
• Push [u] to select [MANUAL], then push [q].
Set the revised value with [t] [u]. Push [q]
or [MENU] to exit the menu.
DBRG INPUT
• NMEA : NMEA0183 bearing data format.
• N+1 : N+1 data format.
• AUX : Other format.
• GPS : Reads NMEA0183 COG format data as
HDG format.
DSPD INPUT
• GPS : Use the GPS NMEA speed data.
• LOG : Use the speed sensor data.
DTX INH START
• 0 to 359° : Push [t] [u] to enter the start point of
the TX inhibit area.
DTX INH ANGLE
• 0 to 90° : Push [t] [u] to enter the TX inhibit area.
DSAVE TIME
• 1M, 6M, 15M or 30M
: Select the standby time during the save
mode.
• The radar for TX interval scan is xed at 10
revolutions.
DSYMBOL
• 1/2/3 : Select the symbol brightness.
DCHARACTER
• 1/2/3 : Select the character brightness.
DKEY ILLUM
• 1/2/3/4 : Select the key illumination brightness.