Possible Alarms, Warnings And Cautions - Raytheon NautoPilot NP 5100 Operator's Manual

6.2

Possible alarms, warnings and cautions

Table 35 Possible alarms, warnings, status messages and global information
Messages in the table below are arranged in alphanumeric order.
Short text and long text are separated with a dotted line.
Active Operator Unit
changed
----------------------------------------------
Active OU Chng
Activate Track Control
only on ECDIS
----------------------------------------------
Activate Track C
Actual Accel. Limit
Reduce Speed
----------------------------------------------
Act.Accel.Limit
APIF: act. rudder fail.
Sel. Man. Steering
----------------------------------------------
APIF: act. rudde
4002.DOC010102
OPERATION
NautoPilot 5000 Series
Please note:
Messages/alarms with the "APIF" add--on are only
possible if an Autopilot Interface is installed (standalone
application) and the NautoPilot Operator Unit is
configured for an application with an Autopilot Interface.
Message
Status information:
There is more than one NautoPilot Operator Unit
and another NautoPilot Operator Unit is activated.
An attempt to activate
"Track Control" mode at
the NautoPilot Operator
Unit has been made.
The adjusted speed is
too fast for the actual
manoeuvre.
Influence by accelera-
tion.
There is no actual rudder
input at the APIF CAN
feedback input.
Possible cause
142
Remedy
Track Control can only
be activated at the
ECDIS.
-- Check speed
adjustment
(see section 2.3.6.2).
-- Check
acceleration limit
(see section 2.3.5.4).
-- Check RAD/RoT
(see section 2.3.6.3).
-- Reduce speed.
Refer also to the manual
for the Autopilot Inter-
face.
-- Check actual rudder
source (Feedback
Unit).
-- Check feedback
configuration.
Edition: September 2014