Furuno FEA-2107-BB - Lost Communication between ECDIS and Autopilot; 30.9.10 Lost Communication between Autopilot and ECDIS

30. Steering With TOKYO KEIKI Autopilot PR-6000
30-34
30.9.9 Lost communication between ECDIS and Autopilot
Associated alarms Expected system performance What end operator
should do
Within 15
seconds
• Alarm "2488 Steering: Stop-
system fail" generated at
ECDIS.
• Acknowledge alarms.
• Study situation.
After Alarm
"2488
Steering:
Stop-system
fail"
• Alarm "2471 RC/NAV-TC
STOP - Use AUTO" in
ECDIS is generated. Warning
lamp RC turns on and
steering mode indicator lamp
RC start flashing in Autopilot
control panel.
• If ship is in linear part, actual
heading is used as set course.
• If ship is turning, last-set course
and radius are used to complete
the turn.
• Acknowledge alarms
• Study situation.
• Change steering mode
to "AUTO".
30.9.10 Lost communication between Autopilot and ECDIS
Associated alarms Expected system performance What end operator
should do
Within 15
seconds
• Alarm "2488 Steering: Stop-
system fail" and "2480
Trackpilot Receive error" is
generated at the ECDIS.
• Acknowledge alarms.
• Study situation.
After Alarm
"2488
Steering:
Stop-system
fail"
• Alarm "2471 RC/NAV-TC
STOP - Use AUTO" in
ECDIS is generated. Warning
lamp RC turns on and
steering mode indicator lamp
RC start flashing in Autopilot
control panel.
• If ship is in linear part, actual
heading is used as set course.
• If ship is turning, last set course
and radius are used to complete
the turn.
• Acknowledge alarms
• Study situation.
• Change steering mode
to "AUTO".