JRC JMR-7210-6X, Instruction Manual

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B-45Appendix B Alert, Maintenance INFO and Permanent information
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APP B
Message Explanation Advice
Gyro(Communication
Failed, Main LAN)
Communication with Gyro
cannot be performed via
Main LAN.
Check the condition of Gyro 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.
Gyro(Communication
Failed, Sub LAN)
Communication with Gyro
cannot be performed via
Sub LAN.
Check the condition of Gyro 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.
HASP(Communication
error)
There is an error in
communication with
HASP.
Restart the power.
If it cannot be recovered after three times of
restart, turn off the device and contact the
distributor.
HDG(No Correction)
No correction included in
heading
Perform the operation carefully.
HDOP exceeded(GPS1)
The GPS1 precision is
deteriorated.
Check the sensor condition.
HDOP exceeded(GPS2)
The GPS2 precision is
deteriorated.
Check the sensor condition.
HDOP exceeded(GPS3)
The GPS3 precision is
deteriorated.
Check the sensor condition.
HDOP exceeded(GPS4)
The GPS4 precision is
deteriorated.
Check the sensor condition.
Heading(invalid)
There is a format error or
a status error of the
Heading data.
Check the sensor condition. Switch to a
sensor in good condition, if available.
Heading(not plausible)
There is a range error of
Heading data.
Check the sensor condition. Switch to a
sensor in good condition, if available.
Heading(unavailable)
The Heading data cannot
be received.
Check the condition of the sensor and the
communication path. Switch to a sensor in
good condition, if available.
Hull Motion(invalid)
There is a format error or
a status error of the data.
Check the sensor condition.
Hull Motion(not
plausible)
There is a range error of
the data.
Check the sensor condition.
Hull Motion(unavailable)
The data cannot be
received.
Check the condition of the sensor and the
communication path.