B-41Appendix B Alert, Maintenance INFO and Permanent information
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APP B
Message Explanation
Advice
GPS Compass
1(Communication failed,
Direct)
Communication with GPS
Compass 1 cannot be
performed via Serial.
Check the condition of GPS Compass 1 and
Serial.
If it cannot be recovered after you check the
connection of the equipment cable in
power-off status and restart, turn off the
power of the device and contact your
distributor.
GPS Compass
1(Communication failed,
Main LAN)
Communication with GPS
Compass 1 cannot be
performed via Main LAN.
Check the condition of GPS Compass 1 and
Main LAN.
If it cannot be recovered after you check the
connection of the equipment cable in
power-off status and restart, turn off the
power of the device and contact your
distributor.
GPS Compass
1(Communication failed,
Sub LAN)
Communication with GPS
Compass 1 cannot be
performed via Sub LAN.
Check the condition of GPS Compass 1 and
Sub LAN.
If it cannot be recovered after you check the
connection of the equipment cable in
power-off status and restart, turn off the
power of the device and contact your
distributor.
GPS Compass
2(Communication failed,
Direct)
Communication with GPS
Compass 2 cannot be
performed via Serial.
Check the condition of GPS Compass 2 and
Serial.
If it cannot be recovered after you check the
connection of the equipment cable in
power-off status and restart, turn off the
power of the device and contact your
distributor.
GPS Compass
2(Communication failed,
Main LAN)
Communication with GPS
Compass 2 cannot be
performed via Main LAN.
Check the condition of GPS Compass 2 and
Main LAN.
If it cannot be recovered after you check the
connection of the equipment cable in
power-off status and restart, turn off the
power of the device and contact your
distributor.
