44
ST70 Pilot Controller Reference Guide
Rate gyro fault
Safety alarm.
Current limit
Safety alarm.
Rudder feedback unit fault Safety alarm.
Autolearn fail 1 (not car-
ried out)
Safety alarm.
Autolearn fail 2 (manual
intervention)
Safety alarm.
Autolearn fail 3 (compass
or drive error)
Safety alarm.
Autolearn fail 4
Safety alarm.
Autolearn fail 5
Safety alarm.
Autolearn fail 6
Safety alarm.
Turn rate too high
Safety alarm. Indicates an exces-
sive turn rate when calibrating the
fluxgate compass. May appear in
Calibration mode.
Change calibration stage.
Reduce turn rate.
Low battery
No navigation data
Absence of one of the following:
Compass (Auto, Track and Wind
Trim modes).
XTE (Track mode).
Wind angle (Wind Trim mode)
MOB
Pilot start up
Waypoint advance
Indicates change of waypoint
when in Track mode.
Change mode.
Accept new waypoint/leg.
Waypoint advance Turn to
port
Waypoint advance Turn to
starboard
No wind data
No speed data
Drive short
Clutch short
Solenoid short
Alarm
Description
Action
Summary of Contents for ST70 Instrument
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