Sea Data Set TH52 | English |
If you suspect a current in the water, drive the boat in both directions and divide trip counter distance by 2.
9.1.4Damping of Speed, C13 (SEA)
Damping of indicated boat speed through the water. Controls the response time of speed changes.
To change damping, press SET.
To select damping level, press PLUS and select from: (LOW) 1 sec, (MED) 5 sec and (MAX) 22 sec.
To store the value, press SET.
Default value is (LOW), for use in calm sea. But if the sea is rough, you may want to ”stabilise” the readout on the display, then select (MID) or (MAX).
Damping is set separately for each instrument.
9.1.5 Unit for Depth readings, C14 (Unit m)
Unit for depth. Metre (m), feet (Ft) or fathoms (FA).
Note, this is a local setting and has to be done on both Sea Data and the Wind instrument
9.1.6 Adjust Depth readings, C15 ( - 00.0 ADJ)
Calibration of the depth transducer position.
This option is used to select whether the displayed water depth is measured from the water level or the keel.
To measure from the keel, use the minus ( - ) sign.
Example: ( - 01.2 ADJ). The distance from the transducer to the keel is 1.2 m
To measure from the water surface, use the underlining character ( _ ) sign.
Example: ( _ 00.4 ADJ). The distance from the transducer to the water surface is 0.4 m.
The selected value will be subtracted or added from the measured depth.
9.1.7 Unit for Temp readings, C16 (Unit°C)
Unit for temperature. Celsius (C) or Fahrenheit (F).
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