HD-MAX Echo Sounder User Guide
98
②
Middle mouse button
Press the middle mouse button and drag the mouse to move the image. The
shortcut operation will not affect the other operations, such as planned route
drawing. To move the bottom image, press the middle mouse button. After
the mouse changing to hand shape, drag the mouse to perform Pan View.
After loosening the middle mouse button, it can continue to draw planned
route.
③
Shortcut key
By pressing the Up, Down, Left and Right key of the keyboard, the view
points will be moved to up, down, left and right. For example, when move
the view point to right side, the view background will move to the left side.
Ship position locking and heading
(1) Ship position locking
In the process of measurement, keep the ship position at the middle section of
the screen by real time moving view background which is equivalent to
locking the ship at the middle section of the screen. It is known as ship
position locking for short.
Ship position locking: Click [Unlock]
to shift to ship position locking
mode. The icon will change to
.
Ship position unlocking: Click [Locked]
to shift to ship position
unlocking mode. The icon will change to
.
Attention
: Since under the ship position locking mode, the system will
automatically perform Pan View to keep the ship at middle
section of the ship. It is suggested to shift to unlocking mode
when carrying out view browse, planned route preparation,
mark drawing and other operations to shift to ship position
unlocking mode.
