Raytheon Anschütz AP02-S01, Руководство пользователя

Страница: 132 / 166

PILOTSTAR D
4--28
3060.DOC012
Edition: March 13, 2009
4.12 Sea Trial Procedure
Note
The following procedures and adjustments are made
at the time of installation only and are ”ship specific”.
For the best possible performance and continued effi-
cient operation, sufficient time must be allowed, usu-
ally a minimum of 4 hours. If the necessary trials are
cut short for any reason, the vessel’s owner should
be notified that the pilot may be operating at a level
that is below the design capabilities.
1. Ensure that all of the supporting equipment is operating properly
(such as gyro, log...).
The vessel should be at normal operating speed.
The vessel should be steering into the prevailing sea or current during the initial
tests. Set the rate to turn parameter to 30

/MIN. Set the parameter value step by
step by the sea trial procedure to an higher value (make some heading changes).
2. When the vessel mode selection switch is switched from ” HAND ” to ” AUTO ”
(LED
Auto
On/Off
lights up), the PILOTSTAR D operates with standard values for
YAWING, RUDDER, CNT.RUD.
If the rudder shows unstable behavior (oscillation) immediately after changeover,
the parameter value for ”RUDDER” must be reduced step by step.
The vessel should now continue on a stable heading. SET HEADING is the same
as ACTUAL HEADING.
3. Make several 10

heading changes each. Observe the heading change maneuver
with respect to the following criteria:

The vessel must not react too quickly or too slowly to the new SET HEADING
setting. If the heading change is too rapid, the ship will oscillate around the new
heading.
-- Increase the ”CNT. RUD” value by 1.
Repeat the heading change maneuver.
-- If this behavior cannot be compensated by this parameter value, reduce the
parameter value for ”RUDDER” step by step.
Repeat the heading change maneuver.