5 – 4
5
5.1 INITIAL SETTING
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……Automatic Setting Mode (System Start) …………………………
The modes that are automatically set on the system start are shown in Table 5.1.
Table 5.1 Mode Setting on System Start
Mode Initial Setting Refer to Section
DISPLAY MODE RM (relative motion) 3.4
ACQUIRE AUTO OFF 5.3
TRIAL OFF 5.7
GUARD ZONE OFF 3.4 and 5.6
……Setting Range Scale: RANGE SCALE ……………………………
The ARPA functions can operate on all range scales. Usually, set any range scale in a range of 1.5 to 24
NM depending on the water area of operation.
Note: The range over which the target can be captured by the ARPA is from 0.1 to 32 NM.