Troubleshooting; Display Problems - VDO OceanLink 7 Instrucciones Para El Uso

Troubleshooting

Display problems

Problem
The displayed values
are not those
expected.
"--" and not the
expected value is
displayed or the
gauge pointer blinks in
the layout NAV DASH.
The same data is
displayed with two
different alternating
values.
"Invalid value"
"No MediaBox
connected"
"MediaBox not
powered"
Problems on connected 52 mm gauges
Problem
The gauge is backlit
but the pointer does
not move.
The pointer does not
move and the gauge
is not backlit.
78 7" TFT display | Operating instruction v. 1.0 | © 2018 Continental Automotive Switzerland AG
Cause
Incorrect sensor configuration.
Incorrectly connected sensor.
The NMEA 2000 network
backbone was incorrectly created.
Data not available on the network.
Sensor not connected.
The NMEA 2000 network
backbone was incorrectly created.
Incorrect sensor configuration.
The sensor to be calibrated is faulty
or disconnected.
MediaBox is not connected to the
NMEA 2000 network or to the
power supply.
MediaBox is connected but off.
Cause
Data not received from master
Master not powered
No 52 mm chain gauge is
connected to the master.
Solution
Check configuration in menu Sensor config.
Check the connection, refer to the Installation instruction.
Check connections and make sure there is a termination at
the beginning and end of the backbone.
Check the correct operations of the sensor.
Connect the sensor, refer to the Installation instruction.
Check connections and make sure there is a termination at
the beginning and end of the backbone.
Check the engine/tank IDs (Show value as) in the sensor
configuration, from menu Sensor config.
Check or replace the sensor.
Check connections.
Turn on MediaBox, see "MediaBox use" on page 73
Solution
Check whether the 52 mm gauge is compatible with the
master. If it is compatible, check that the data is on the master
display.
Check master connections.
Connect the power supply.
Connect a 52 mm gauge to the master.