Nexus 21 Multi Control operation manual 8.3.4Steer reference CTS, 8.3.5Steer reference AWA

Models: Multi Control

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8.3.4Steer reference (CTS)

MULTI CONTROL

8.3.4Steer reference (CTS)

This function requires log transducer, NX2 or NMEA compass transducer , NX2 GPS or NMEA navigator.

When selected the function displays (CTS) and the analogue steer pilot instrument displays the difference between the compass heading and the bearing to waypoint (CTS) including set and drift.

The function can only be displayed if the connected navigator is navigating towards a waypoint.

Since the displayed value it is controlled by the navigator, the value can not be altered.

The function is compensated for set and drift, by using the parameters compass heading, boat speed through the water, course and speed over ground (COG/SOG) and bearing to waypoint (BTW).

Select sub-function (Pilot), press SET.

The text (OFF) or the last selected steer reference function flashes.

To select steer reference (CTS), press PLUS.

To store the function, press SET. MEM WP is lit on the display. The sub-function (STR) automatically

displays the stored (CTS) value.

The text (CTS) and (STR) is alternating.

The function is invaluable when you want to sail the shortest distance to a waypoint.

8.3.5Steer reference (AWA)

This function requires the NX2 or NMEA wind transducer.

The function is semi automatic, i.e. when activated, present wind angle is copied to memory. You can also change the value manually.

The function displays the deviation from a set wind angle value and can be used as a ”close hauled” tack indicator, or show an enlarged ”picture” of the running angle.

Select sub-function (Pilot), press SET.

The text (OFF) or the last selected steer reference function flashes.

To select steer reference (AWA), press PLUS.

To store the function, press SET. WIND is shown on the display. The sub-function (STR) automatically displays the stored (AWA) value.

The text (AWA) and (STR) is alternating.

If you want to change the steer reference value, press SET. The first digit flashes.

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Nexus 21 Multi Control operation manual 8.3.4Steer reference CTS, 8.3.5Steer reference AWA