SIMATIC MV230
32
Operating Instructions, 01/2007 Edition, A5E00749101-01
Error
code
Meaning
Possible causes
Corrective
measures
E01
Reserved
–
–
E02
Hardware fault
EMC, heat, laser
control, image
capture, etc.
Check the environ-
mental condition
If faults remain for a
longer period, switch
the power off and on
again; if faults are still
present, replace the
sensor.
E03
Reserved
–
–
E04
No laser line
detected
• Incorrect working
distance
• Check the working
distance
• Exposure time too
short
• Increase the
exposure time
• Failure of laser,
shadow in laser
projection
• Check the laser
function, or
replace the sensor
• Dirt deposits
• Eliminate deposits
E05
Less than 50% of
the laser line
have been
detected
• Multiple reflec-
tions, test object
too dark
• Vary sensor align-
ment
• High ambient light • Provide shade
E06
Saving the sen-
sor settings has
failed
Fault on saving
Check settings, repeat
training if necessary
E07
Invalid model
A trained model does
not exist for the
selected model num-
ber
Use the correct model
number
