Furuno 520 - Manual (Page 24)

3. STEERING MODES
3-8
3.4 TURN Mode
The [TURN/MENU] key provides the various turning motions depending on the
mode in use. There are five different turn type; 180º or 360º turns (for AUTO
mode only), ORBIT, SPIRAL and FIGURE EIGHT. All turn type are available in
clockwise and counterclockwise direction. To activate the TURN mode:
1. Press the [TURN/MENU] key once to show the TURN menu.
This menu will change based on the mode currently in use.
360
ORBIT
SPIRAL
180
AUTO mode
FIGURE EIGHT
180
360
ORBIT
SPIRAL
SPIRAL
ORBIT ORBIT
SPIRAL
STBY, NAV mode
RADIUS OF ORBIT: 0.05 nm
PUSH MENU KEY IN ORDER TO
GO TO MENU.
FIGURE EIGHT
RADIUS OF ORBIT: 0.05 nm
PUSH MENU KEY IN ORDER TO
GO TO MENU.
Turn menu
2. Rotate the course control knob to select a mode.
The arrow next to the mode name shows the direction to turn.
3. Press the course control knob to execute.
Press the [TURN/MENU] key twice to close the TURN menu.
Note:
When TLL data is input from a radar or echo sounder connected, the
following TURN menu appears. For details, see page 3-15.
SPIRAL
ORBIT ORBIT
SPIRAL
FIGURE EIGHT
RADIUS OF ORBIT: 0.05 nm
REEIVED EXTERNAL TLL.
CANCEL
NAV
TURN menu (inputting TLL data)