50
9.2.5 VELOCITY MADE GOOD (VMG)
Displays speed into the wind or speed running with the wind in
(KTS), (Km) or (Mh), (see 12.1.2, C11). See drawing.
The text alternates between (VMG) and the selected (unit).
9.2.6 TACTICAL FUNCTION (TAC)
Displays heading memory, one for starboard and one for port tack.
(For function explanation, see 9.3).
9.2.7 WAYPOINT CLOSURE VELOCITY (WCV)
Displays the speed over ground towards the waypoint in (KTS),
(Km) or (Mh), (see 12.1.2, C11).
The text alternates between (WCV) and the selected (unit).
9.2.8 SET and DRIFT
Direction of current (SET) and speed of current (DRF).
Alternating function. To stop alternating, press KEY.
To restart alternating, press KEY again.
9.2.9 ROLL (Roll)
The heeling angle of the boat.
= heeling to starboard side. = heeling to port side.
The Server will compensate the wind angle and the wind speed
errors due to heeling.
The compensation is already implemented in the Nexus Network,
but a transducer to indicate roll is not yet available.
9.3 Tactical function
This function requires a compass transducer and displays course
memory. One for starboard and one for port tack.
To fully use the tactical function it is recommended to install the
optional trim button (Art. No. 19763) and analogue steer pilot
instrument (Art. No 20550-2). The trim button is usually installed
close to the steering position. Many prefer to install one trim
button on each side of the boat, that is one for each tack. (For
installation of trim button, see 2.4.2). Your apparent tack angle is
assumed to be constant, in that your magnetic heading will be
WIND FUNCTIONS
Summary of Contents for Multi Control
Page 1: ...0 Instrument and Server Installation and Operation Manual...
Page 7: ...6 PART SPECIFICATION...
Page 83: ...82...
