30. Alerts
30-29
Alert number 455: ROUTE: OFF COURSE /6/13
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SYSTEM NEEDS MORE THAN A SET LIMIT TO
KEEP THE TRACK. THIS ALERT IS REPEATED
EVERY 5 MINUTES.
Alert number 456: ROUTE: WPT APPROACH ERROR /5
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'TIME TO WOP' HAS CHANGED SINCE 'WPT
APPROACH' ALERT WAS ACKNOWLEDGED,
POSSIBLY DUE TO A POSITION JUMP.
VERIFY POSITION AND SPEED SEN SORS
IN 'SENSORS' PAGE
Alert number 458: ROUTE: LAST WPT APPROACH /1/8
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FINAL WAYPOINT OF THE ROUTE IS
REACHED. LEAVE NAVI MODE BEFORE
ACKNOWLEDGED ALERT.
Alert number 460: PILOT: ROT WILL BE EXCEEDED /6/13
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THE RADIUS SENT TO AUTOPILOT IS
EXCEEDING THE MAXIMUM LIMIT FOR
TURNRATE. INCREASE THE RADIUS, OR
REDUCE SPEED.
Alert number 461: ROUTE: ROT WILL BE EXCEEDED /6/13
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WAYPOINT IS BEING APPROACHED WITH
TOO HIGH SPEED FOR THE PLANNED
RADIUS, CAUSING MAX. TURNRATE TO BE
EXCEEDED. REDUCE THE SPEED OR
INCREASE RADIUS BY OVERDRIVING WITH
'MAN. SET COURSE'.
Alert number 468: DISABLED: OUT OF COURSE /3
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ROUTE STEERING CAN ONLY BE INITIATED
WHEN SHIPS COURSE IS WITHIN THE
'TRACK LIMIT' FOR 'TRACK. USE 'AUTO'
OR 'HAND' MODE TO STEER WITHIN
THE LIMITS.
Alert number 469: AUTOPILOT: OFF COURSE /6/13
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AUTOPILOT DOES NOT STEER WITHIN
LIMITS OF 'COURSE TO STEER' COMMAND'.
VERIFY AUTOPILOT FUNCTIONS.
Alert number 470: DISABLED: NEEDS FILTER ON /3
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'ROUTE STEERING' MODE CAN BE USED
ONLY WHEN 'FILTER' IS ON AND THERE
ARE ENOUGH SPEED, HEADING AND
POSITION SENSORS. VERIFY AND SELECT
POSITION SENSORS IN 'SENSORS’ PAGE