Simrad ARGUS FMCW 3G, User Manual

Page: 103 / 150

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Tracking | Argus Radar Operator Manual
Placing the trackball cursor over the label, the help line will change to “Decrease”, “Enter Value”
and ”Increase”; therefore, using the left and right SKs the operator will change the value of a
unit for each click. Pressing the centre key, the alphanumerical keyboard will be visualised to
directly entering a new value. The vectors could indicate True or Relative speed. The selection
is performed by means of the True/Relative Vector button, placed below the Vector Time label.
The vectors are not visualized if the radar target symbols are Off.
True/Relative vector
The True/Relative Vector button function (See “Relative motion (RM)” on page 62 and “True
motion (TM)” on page 62) is to toggle the visualization of the vectors on the PPI between
True and Relative speed. Toggling to True Vector is not possible in case of Gyro or Speed Log
failure. If the vectors are in True presentation mode and one of the sensors (gyro or speed log)
fails, the presentation is automatically switched to Relative.
Tracking menu
In the Tracking menu, special features regarding radar targets only, AIS only or both of them
are found:
Radar target only operations:
•
Anchor Watch (page 102)
• Training Target (page 102)
• Cancel All TGT page 102)
• Radar target list (page 111)
Radar target and AIS operations:
• Minimum Safety Menu (page 103)
• Auto-Acquisition Zone (page 103)
•
Guard Zone (page 103)