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12.5 C50, calibration of wind
12.5.1 C50 (RET)
To return to the normal mode, press SET.
12.5.2 C51 (PAGE ATO)
This setting allows you to display the Navigate page or not.
PAGE ATO
Page automatically on if Compass transducer or
GPS is connected
PAGE ON
Page is always on
PAGE OFF
Page is always off
12.5.3 C52 (OFF TWA)
Select true (TWA)or the apparent wind angle (AWA) as main-function under WIND.
The optional analogue wind instrument will display the same selection. All Multi Control
instruments which have the calibration code C63 set to (WIA) will display what is
selected in C51.
C51 (OFF) = Apparent wind angle displayed.
C51 (ON) = True wind angle displayed.
12.5.4 C53 (Unit m/s)
Unit for wind speed. Metre/second (m/s), knots (KTS) or Beaufort (BF).
12.5.5 C54 (1.50 CAL)
Do not change this factory setting.
12.5.6 C55 (000° ADJ)
Mast top unit misalignment adjust value or the so called "A-fault", makes it possible to
choose any horizontal angle.
Example: If the wind angle is +4° when you sail/drive the boat straight into the wind.
Set the calibration channel C54 to 356°.
12.5.7 C56-C63 Wind calibration values
In channels C55 to C62 you set the calibration values for the mast top unit. Each mast
top unit is individually calibrated for best accuracy.
See the separate wind calibration certificate supplied with each mast top unit. Each of
the inter-cardinal directions are calibrated:
C55 (000° 000)
C56 (045° 045)
C57 (090° 090)
C58 (135° 135)
C59 (180° 180)
C60 (225° 225)
C61 (270° 270)
C62 (315° 315)
Set the calibration values according
to the calibration certificate.
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