Furuno NAVNET 1833 - Manual (Page 90)

3. PLOTTER OPERATION
3-4
Reading the XTE (cross-track error) monitor
The XTE monitor, located below the compass rose, shows the distance you are
off course and the direction to steer to return to course. The own ship marker
moves according to direction and distance off course. It flashes when own ship’s
cross-track error is more than the XTE monitor range. An arrow appears at the
left or right side of the XTE scale and it shows the direction to steer. In the
example on the previous page you would steer right to return to course. To
maintain course, steer the vessel so the own ship marker stays at the center of
the XTE monitor.
Soft keys
EDIT XT-LMT: Sets the range for XTE monitor scale. See the procedure below
for how to set.
RESET XTE: The RESET XTE enables you to restart navigation, when a
destination is set. Press the EDIT XT-LMT soft key followed by the RESET XTE
soft key. The following message is displayed.
RESTART NAVGATION TO
CURRENT WPT.
ARE YOU SURE?
YES ... PUSH ENTER KNOB
NO ... PUSH CLEAR KEY
Setting the range for the XTE monitor
1. With the compass (or highway) display shown, press the EDIT XT-LMT soft
key to display the following window.
XTE LIMIT
0 . 1 n m
XTE range setting window
2. Use the trackball to select digit to change. Note that all digits may be cleared
by pressing the [CLEAR] key.
3. Rotate the [ENTER] knob to set value, then push it to register setting, or
press the CANCEL soft key to cancel.