Operator's Manual
APPENDIX 5 ALERT LIST
AP-63
883 ROT Gyro 3
Sensor Banned
Caution
Heading data from No.3
ROT Gyro is determined
abnormal by integrity
check.
Reset the filter to confirm
that it isn't a temporal error
value. If the data is normal,
it is reusable. However, if
it's continually removed,
there is a possibility that
correct data is not received
from sensor. In this case,
contact FURUNO.
891 Water Current
Sensor Banned
Caution
Data from water current is
determined abnormal by
integrity check.
*Currently not generated
because integrity check is
not performed for Current.
Reset the filter to confirm
that it isn't a temporal error
value. If the data is normal,
it is reusable. However, if
it's continually removed,
there is a possibility that
correct data is not received
from sensor. In this case,
contact FURUNO.
900 No Filter Source of
Position
Warning
No valid position sensor is
available for filter. (Banned
or connection error)
Check the connection with
all GPS.
901 No Filter Source of
COG/SOG
Warning
No valid COG/SOG sensor
is available for filter.
(Banned or connection
error)
Check the connection with
all GPS.
902 No Filter Source of
CTW/STW
Warning
No valid CTW/STW sensor
is available for filter.
(Banned or connection
error)
Check the connection with
all GPS.
903 No Filter Source of
Heading
Warning
No valid heading sensor is
available for filter. (Banned
or connection error)
Check the connection with
all GPS.
904 No Filter Source of
ROT
Warning
No valid position sensor is
available for filter. (Banned
or connection error)
Check the connection with
all GPS.
No. Text Default Meaning Remedy










