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Tr o u b l e s h o o t i n g
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5
ERROR MESSAGES IN READING MODE
11. AutoSetup:
CLV does not read the
presented, application-
specific bar code
(no acknowledgment from
beeper)
12. Profile
programming
3. Profile programming: CLV
wait time of 10 s after presen-
tation of first profile bar code
exceeded.
4. Reading distance for pre-
sented bar code incorrect.
5. CLV is in total reflection.
6. Bar code quality insufficient.
1. CLV not in teach-in mode.
2. CLV wait time of 5 s after
power-up exceeded.
3. CLV wait time of 10 s after
presentation of first profile bar
code exceeded.
3. See 1.
4. Is reading distance for this module
width OK?
5. Is bar code presented at a skew of less
than 15 degrees?
6. See point 3.11a, b, c.
1. Is Dev. Rdy LED lit? If so, the CLV is in
Reading Mode again.
2. See 1.
3. See 1.
Malfunction
Possible Cause
Check
Remedy
3. See 2.
4. Adjust reading distance.
5. Rotate bar code accordingly.
6. See point 3.11a, b, c.
1. Switch CLV off and on again,
present required profile bar code
immediately.
2. As 1.
3. As 1.