Alert No.
ALF ID
ALR ID
30503,7
857
30503,8
858
30503,9
859
30503,10
860
30503,11
871
30503,12
872
Alert Name, Meaning and Remedy
Name: GPS7 Banned
Meaning: Own ship position data from No.7 GPS is deter-
mined abnormal by integrity check.
Remedy: 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 FU-
RUNO.
Name: GPS8 Banned
Meaning: Own ship position data from No.8 GPS is deter-
mined abnormal by integrity check.
Remedy: 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 FU-
RUNO.
Name: GPS9 Banned
Meaning: Own ship position data from No.9 GPS is deter-
mined abnormal by integrity check.
Remedy: 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 FU-
RUNO.
Name: GPS10 Banned
Meaning: Own ship position data from No.10 GPS is de-
termined abnormal by integrity check.
Remedy: 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 FU-
RUNO.
Name: Gyro1 Banned
Meaning: Heading data from No.1 Gyro is determined ab-
normal by integrity check.
Remedy: 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 FU-
RUNO.
Name: Gyro2 Banned
Meaning: Heading data from No.2 Gyro is determined ab-
normal by integrity check.
Remedy: 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 FU-
RUNO.
APPENDIX 4 ALERT LIST
Priority/
Category
Caution/B,
TCS
Caution/B,
TCS
Caution/B,
TCS
Caution/B,
TCS
Caution/B,
TCS
Caution/B,
TCS
AP-27