2. OPERATION
2-8
2.8 Display Modes
This radar has the display modes shown below. All modes except head up and stern
up require a heading signal. The true motion mode additionally requires position data.
Relative Motion (RM) displays
• [Head Up] ([H UP]): Heading is at the top of the screen.The picture is redrawn in real
time.
• [Course Up] ([C UP]): The heading line positions to the course bearing at the mo-
ment the course up mode is selected. The bearing scale rotates accordingly.
• [North Up] ([N UP]): North is the reference direction; the bearing scale is fixed.
• [Stern Up] ([S UP]): Ship’s stern is at the top of the screen.
True Motion (TM) displays
• [True Motion] ([TM]): Land objects and sea are stationary. Only the ship moves on
the screen.
2.8.1 How to select the display mode
1. Press the MENU key to open the menu.
2. Select [Display], then press the ENTER key.
3. Select [Display Mode], then press the ENTER key.
4. Select a display mode, then press the ENTER key.