Simrad ARGUS FMCW 3G, User Manual

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Tracking | Argus Radar Operator Manual
• If during the manoeuvre any target is dangerous, the manoeuvre will continue
•
Own ship vector will be displayed with the computed safe trial course, and at the estimated
position, where the manoeuvre ends
• All target vectors on the PPI are displayed at their estimated position, according to the trial
manoeuvre end, thus allowing the situation to be evaluated
• The calculated safe course and HDG are displayed in own ship section of the system data area
(“System data area sections” on page 23).
If, at the beginning of the trial manoeuvre, one or more targets have TCPA less than the trial
delay time, the “WRONG: Delay Time Too Long” message will be shown in the system data
area, alarms section (“System data area sections” on page 23).
If the Automatic Trial Manoeuvre gets an unsuccessful result, the operator can:
• Modify the minimum safety limits (if they are, for instance too high, the manoeuvre will fail),
and assume differnt ones more realistic.
• Decrease the Delay Time and/or increase the ROT.
If the Automatic Trial Manoeuvre again is unsuccessful, the operator can vary the speed.
Trial manoeuvre window - Before the execution - Detail
The target 3 is dangerous and an Automatic Trial Manoeuvre is needed.
The real CPA and TCPA of the target 3 (selected) are shown in the lower part of the Trail Ma-
noeure menu (red background because dangerous).
At manoeuvre executed, the target 3 is not dangerous anymore, this means that the manoeu-
vre can be performed.
The CPA and TCPA of the selected target 3 are not in red background anymore, and as such
not dangerous. The flashing “T” on the left side of the values stands for “Trial Values”.