Sperry Marine VISIONMASTER FT ECDIS-E, Руководство пользователя

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Basic Operation of ECDIS-E ECDIS-E User Guide
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Relative Vectors
If own ship is moving, all targets, both moving and stationary, have
a vector representing their movement (speed and direction) relative
to own ship. Own ship will not have a vector in this mode.
To select a Vector Mode, do the following:
A true (T) or relative (R) Vector mode can be selected as follows:
1. Position the screen cursor over the Vector mode selection button.
2. Consecutive left clicks will toggle the mode between True (T) and
Relative (R) vectors.
3. Or right click on the current vector mode and
select from True or Relative from the drop down
menu.
If the selected vector mode is not the same as
the current Trails mode, the vector text is shown in the warning
colour (amber). The vector mode will revert to the same as the
Trails mode (relative or true) after 30 seconds if the Vector Timeout
check box is ticked in Target Display. If it is not ticked the vector
text will remain in yellowish-orange.