Chapter 3 Operating Instructions
CLV 480 Bar Code Scanner
3-12 © SICK AG · Division Auto Ident · Germany · All rights reserved 8 010 080/O824/10-02-2005
Product description
Reading mode
(contd.)
Data Yellow • Flickers when the CLV transmits data to the host over the host interface
Percentage Sensor Green • Lights up constantly, since Free-running mode is active
evaluation Read Result Green Behavior dependent on the reading quality:
• Extinguishes if reading rate < 30 %
• Blinks twice a second if reading rate 30 % to 70 %
• Blinks five times a second if reading rate 70 % to 90 %
• Lights up constantly if reading rate > 90 %
Adjusting mode Sensor Green • Lights up constantly, since Free-running mode is active
Show CP-limits Sensor Green • Blinks bright/dark alternately, in the frequency with which the scan line is (partially)
masked out
Operating mode LED Display Function
Table 3-3: Meaning of LEDs: CLV with external parameter memory (contd.)