Appendix 1
Type
COM Port Error
Communication
Fails
Could not input
in the edit box
of MMSI, ship
name, call sign.
Troubleshooting
Symptom
Remedy
The port is not recognized or could not
be used. This fault is normally irrelevant
to the AIS device. Check the computer
port connection.
Communication fails.
1. AIS device power on?
2. Use
the
wrong
communicate?
3. Confirm the wire connection.
4. Retry the operation one more time.
1. Confirm
9 digits for MMSI
Max 20 capital characters for ship
name
Max 7 capital characters for call sign
2. Delete the space characters at the
end of the line and input again.
com
port
to