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Table 12.2:
Error
Teach error
Function reserve too low
Alignment signal too low
Outputs are not active or
change their state without a
contour change in the mea-
surement field
During teaching, the system checks whether the signals of all beams are within a certain corridor.
If there are considerable deviations in the signal strength, this results in a teaching error and is
indicated on the LEDs. The cause may be partial soiling of the lens cover.
Measure: clean the lens covers on the transmitter and receiver!
12.3
Error codes in the display
The following error messages can be output in the form of status codes in the device display.
Table 12.3:
Status code
RxS 0x0100
RxS 0x0180
RxS 0x0190
RxS 0x0200
RxS 0x0300
RxS 0x0FFF
Leuze electronic
LED displays - causes and measures
Possible cause
Soiling of the lens covers
Poor alignment of transmitter and
receiver
Poor alignment of transmitter and
receiver
Soiling of the lens covers
Poor alignment of transmitter and
receiver
Soiling of the lens covers
Configuration data is read or writ-
ten
Normal mode
Description
CxL in normal mode, start-up phase still running
CxL reconfigures itself after a configuration. Process data is invalid.
The measurement system is not active (after a stop command or if the first trigger pulse
is missing).
The "Leuze AutoControl ACON function" has detected soiling.
Teach parameters have been changed (teaching must be done) or default values are
active.
CxL shuts down. Process data is invalid.
Measure
Clean the lens cover on the receiver
and on the transmitter.
Check alignment.
Adjust alignment.
Test with shorter distance between
transmitter and receiver.
Clean the lens cover on the receiver
and on the transmitter.
Adjust alignment.
Test with shorter distance between
transmitter and receiver.
Clean the lens cover on the receiver
and on the transmitter.
End configuration communication.
CSL 710
Troubleshooting
77
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