Furuno FAR-2218-BB Operator's Manual page 229

ALR ALF
Alert ID Alert ID
170 52601,4
Remedy: Press the ALARM ACK key. Restore the signal. This indication cannot be erased if the
position signal is missing. The indication is automatically removed when the signal is restored.
469 52601,5
Remedy: Press the ALARM ACK key. Use the WGS-84 datum.
272 52601,6
Remedy: Press the ALARM ACK key. Restore the signal to remove this indication.
- 52601,7
Remedy: Press the ALARM ACK key. Check power and connection to AIS unit.
279 52601,8
Remedy: Press the ALARM ACK key. Restore the signal. This indication cannot be erased if the
COG/SOG signal is missing. The indication is automatically removed when the signal is restored.
50 52601,9
Remedy: Press the ALARM ACK key. Check power and connection to ECDIS unit.
- 52602,1
Remedy: Press the ALARM ACK key. The indication is automatically removed when the signal is
restored or a different sensor is selected.
- 52602,2
Remedy: Press the ALARM ACK key. The indication is automatically removed when the signal is
restored or a different sensor is selected.
- 52602,3
Remedy: Press the ALARM ACK key. The indication is automatically removed when the signal is
restored or a different sensor is selected.
740 52740,1
Remedy: Press the ALARM ACK key. Restore the external radar to normal operating condition.
APPENDIX 3 ALERT CODES, MESSAGES & MEANINGS
Alert title
SENSOR ERROR
SENSOR ERROR
SENSOR ERROR
SENSOR ERROR
SENSOR ERROR
SENSOR ERROR
SOURCE CHANGE
SOURCE CHANGE
SOURCE CHANGE
EXT RADAR ERROR Warning
Priority &
Category
Warning Message: "NO POSITION SIGNAL"
Cat: B Meaning: EPFS Error. No position data
received from EPFS device for thirty
seconds.
Warning Message: "POSITION DATUM UN-
Cat: B KNOWN"
Meaning: DTM sentence not received
for thirty seconds, or erroneous data
received.
Warning Message: "NO UTC SIGNAL"
Cat: B Meaning: UTC error. No date or time
data received for thirty seconds. No
ZDA sentence input.
Warning Message: "AIS COM ERROR"
Cat: B Meaning: No AIS data received for thir-
ty seconds.
Warning Message: "NO COG/SOG SIGNAL"
Cat: B Meaning: EPFS Error. No COG/SOG
data received from EPFS device for
thirty seconds.
Warning Message: "ECDIS COM ERROR"
Cat: B Meaning: No ECDIS data received for
thirty seconds.
Caution Message: "POSN SOURCE CHG"
Cat: B Meaning: Positioning sensor input lost,
automatically changed sensors.
Caution Message: "SPD SOURCE CHG"
Cat: B Meaning: Speed sensor input lost, au-
tomatically changed sensors.
Caution Message: "HDG SOURCE CHG"
Cat: B Meaning: Heading sensor input lost,
automatically changed sensors.
Message: "EXT RADAR NO SIGNAL"
Cat: B Meaning: Selected radar has an error.
(Only displayed when Interswitch is ac-
tive.)
Alert description
AP-13