Furuno FAR-28 Series - Page 8

TABLE OF CONTENTS
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1.22 Measuring Range and Bearing Between Two Targets ..............................................1-38
1.23 Target Alarm.............................................................................................................1-39
1.23.1 How to set a target alarm...............................................................................1-39
1.23.2 Acknowledging the target alarm.....................................................................1-40
1.23.3 Deactivating a target alarm ............................................................................1-40
1.23.4 Target alarm attributes ...................................................................................1-41
1.24 Off-Centering the Display .........................................................................................1-42
1.25 Interference Rejector................................................................................................1-43
1.26 Echo Stretch.............................................................................................................1-43
1.27 Echo Averaging........................................................................................................1-44
1.28 Noise Rejector..........................................................................................................1-45
1.29 Wiper........................................................................................................................1-46
1.30 Target Trails..............................................................................................................1-47
1.30.1 True or relative trails ......................................................................................1-47
1.30.2 Trail time........................................................................................................1-48
1.30.3 Trail gradation................................................................................................1-48
1.30.4 Saving, copying target trails...........................................................................1-49
1.30.5 Trail level .......................................................................................................1-50
1.30.6 Narrow trails (B, C and W types)....................................................................1-50
1.30.7 Longer trails (B, C and W types)....................................................................1-51
1.30.8 Temporarily removing trails from the display ..................................................1-51
1.30.9 Trail stabilization in true motion......................................................................1-51
1.30.10 Erasing trails................................................................................................1-51
1.31 PI (Parallel Index) Lines ...........................................................................................1-52
1.31.1 Displaying, erasing PI lines............................................................................1-52
1.31.2 Adjusting PI line orientation, PI line interval ...................................................1-53
1.31.3 PI line bearing reference................................................................................1-53
1.31.4 Maximum number of PI lines to display..........................................................1-54
1.31.5 PI line orientation...........................................................................................1-54
1.31.6 Resetting PI lines...........................................................................................1-54
1.32 Origin Mark ..............................................................................................................1-55
1.32.1 Entering origin marks.....................................................................................1-55
1.32.2 Origin mark stabilization.................................................................................1-57
1.32.3 Deleting individual origin marks .....................................................................1-57
1.33 Zoom........................................................................................................................1-58
1.34 Markers....................................................................................................................1-59
1.34.1 Heading line...................................................................................................1-59
1.34.2 Stern marker..................................................................................................1-59
1.34.3 North marker..................................................................................................1-59
1.34.4 Own ship symbol ...........................................................................................1-60
1.34.5 Barge marker.................................................................................................1-61
1.34.6 INS marker ....................................................................................................1-61
1.35
Automatic Picture Setup According to Navigation Purpose.......................................1-62
1.35.1 Selecting a picture setup option.....................................................................1-64
1.35.2 Programming and saving picture setups ........................................................1-64
1.35.3 Restoring user settings ..................................................................................1-66
1.35.4 Restoring default picture setup options ..........................................................1-66
1.35.5 Disabling unnecessary picture setups............................................................1-67
1.36 Function Keys ..........................................................................................................1-68
1.36.1 Activating function keys .................................................................................1-68
1.36.2 Programming function keys............................................................................1-68
1.37 Ship’s Position..........................................................................................................1-72
1.38 Second-trace Echoes...............................................................................................1-74