
Chapter 10 Operating Instructions
CLV490 Bar Code Scanner
10-64 © SICK AG · Division Auto Ident · Germany · All rights reserved 8009993/RA61/2007-07-20
Appendix
¾ On the AUTOFOCUS PARAMETERS tab, click the AUTOFOCUS OPTIMIZATION PARAMETERS button.
The A
UTOFOCUS OPTIMIZATION PARAMETERS tab then opens (Fig. 10-48).
¾ Set the following parameters:
– Delay of focus change
Timeout: 50 ms
Hysteresis: 50 mm (2 in)
– Distance Measurement: active
Source of distance information: internal
Smooth filter active: active Length: 3 (default setting)
¾ Close the A
UTOFOCUS OPTIMIZATION PARAMETERS tab.
Fig. 10-48: Parameterization example: "Autofocus Optimizations" tab
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