MICRO-EPSILON scanCONTROL 29 Series Operating Instructions Manual page 61

Error Codes
--..
2x long, 3x short
--.....
2x long, 5x short
--......
2x long, 6x short
---
3x long
---.
3x long, 1x short
---..
3x long, 2x short
---...
3x long, 3x short
----
4x long
The state LED flashes green; long during active data transmission and short for controller accesses. A
controller access can cause various data overflows particularly when the measuring frequency is near its
maximum.
scanCONTROL 29xx
Flashing
Cause
sequence
Data overflow during
transmission of the data via
Ethernet
Error during calculation
Error during Ethernet trans-
mission
scanCONTROL Output Unit
not found.
Connected modules of
scanCONTROL Output Unit
are not supported.
Communication error (scan-
CONTROL Output Unit)
Output overflow (scanCON-
TROL Output Unit)
IP address conflict
Remedy
Reduce profile frequency,
increase packet size.
Reduce profile frequency, se-
lect faster calculation mode.
Reduce profile frequency.
Group: Output Unit
Connect the sensor with the
scanCONTROL Output Unit.
Use the supported modules
only, see Chap. 7.4.2.
Reduce profile frequency.
Reduce profile frequency.
Group: Ethernet interface
Check the Ethernet configura-
tion of sensor and the host
PC.
Choose another IP address for
the sensor.
Notes
Data can be faulty.
Data can be faulty.
Data can be faulty.
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---
---
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If the problem persists,
please contact the manu-
facturer.
Page 61