Display logo is constantly displayed
Probable cause Solution
The display may be faulty (application failure). Contact Vaisala with details of the phase where the
problem occurred.
Slash marks (///) are displayed in data fields instead of data
Probable cause Solution
The system has just started and not enough data has
been collected yet, for example, for average data.
Wait for 10 minutes.
Data is missing because of sensor or communication
problems.
Check connections (serial or Ethernet) and sensors.
See Error messages (page 87).
The network cable may be disconnected. Check the text on the network information page:
Cable connected. Network up
or
Cable not connected. Network down
See Viewing network information (page 63).
Incorrect measurement data
Probable cause
Solution
Sensor or configuration error. Check sensor and configuration.
Display does not respond to touch correctly
Probable cause
Solution
The position accuracy of the screen has been
compromised, for example, because of moving the
display to another location.
Recalibrate the screen, see Calibrating touch screen
(page 48).
Values on screen cannot be seen clearly
Probable cause
Solution
Screen brightness level is wrong for the
circumstances.
Adjust brightness. See Adjusting brightness using
touch screen (page 45).
Screen surface is not clean. Clean the display surface. See Cleaning screen
(page 48).
Wrong color scheme is in use (day/night). Change the color scheme.
WID511 User Guide M211109EN-L
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