Sea Trial - Simrad AP25 Instruction Manual

4.6

Sea Trial

WARNING ! The Sea Trial must always be performed in open waters at
a safe distance from other traffic.
The seatrial settings are:
• Compass calibration (To automatically compensate for
• Compass Offset (To compensate for a fixed offset (A-error) in
• Set thrust direction (optional, only if interfaced to a thruster)
• Wind Offset (To compensate for a fixed mechanical offset of
• Wind Damping (To avoid flickering on the wind display)
• Depth offset (To compensate for the distance between the
• Automatic tuning (A method of determining the steering
• Transition speed (the boat speed at which you want to
• Init NAV (to set the response you prefer when steering onto a
• NAV change limit (the limit of the automatic course change at
20222139A
onboard magnetic interference)
the final compass heading readout)
the Wind vane if installed)
depth transducer and the surface if required)
parameters)
automatically change steering parameters)
track in NAV mode)
the approaching waypoint)
Configuration and Setup
Select Seatrial by
pressing the STBD
button and confirm by
rotating the course knob
clock-wise.
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