Raymarine autopilot control unit Manual de usuario descargar pdf (Pagina 41)

ST7000 Plus Autopilot Control Unit Owner’s Handbook

3.2 Operating in Wind Mode (WindTrim)

Wind mode (also known as WindTrim) allows the ST7000 Plus to

maintain a course relative to an apparent wind angle. It uses wind trim

to eliminate the effects of turbulence and short term wind variations,

and provides smooth precise performance under Wind mode operation

with minimal power consumption.

Wind mode uses the fluxgate compass as the primary heading

reference and, as changes in the apparent wind angle occur, the locked

compass heading is adjusted to maintain the original apparent wind

angle.

To use Wind mode, the ST7000 Plus must receive wind information

from one of the following sources:

• SeaTalk Wind instrument, connected to a ST7000 Plus via SeaTalk.

• NMEA wind information.

• Autohelm wind vane connected to a SeaTalk interface box.

Selecting Wind Mode

Wind mode can be selected from either Standby or Auto modes, as

follows:

1. Steady the vessel onto the required apparent wind angle.

2. Press standby and auto together to select Wind mode and lock

the current apparent wind angle.

• The locked heading is displayed along with the apparent wind

angle.

• The boat heading is adjusted by the pilot to maintain the locked

apparent wind angle.

118ch03.p65 07/01/99, 12:4124

1 2 ... 36 37 38 39 40 41 42 43 44 45 46 ... 110 111

Sin comentarios

Raymarine autopilot control unit Manual de usuario Pagina 41