SICK CLV 480 - Table 6-17: Guide: Parameterizing the Laser Timeout; Table 6-18: Guide: Parameterizing the Separation of Identical Bar Codes

Operating Instructions Chapter 6
CLV 480 Bar Code Scanner
8 010 080/O824/10-02-2005 © SICK AG · Division Auto Ident · Germany · All rights reserved 6-23
Operation
• Choose decoder type Ö CODE CONFIGURATION tab Ö DECODER section
• Activate code types for evaluation Ö CODE CONFIGURATION tab Ö SYMBOLOGIES section
and E
DIT button
• Activate code comparison Ö DEVICE CONFIGURATION tab Ö MATCH CODES PARAMETERS
button
• Define output time of reading result Ö CODE CONFIGURATION tab Ö OUTPUT ON GOOD READ
section
Separation of identical bar codes (same code type/identical contents):
Note If the number n > 1, minimum clearances must be provided in the following cases:
• The SMART decoder is to read bar codes that originate from the same code type and
have identical or different data contents
• The standard decoder is to read and distinguish bar codes with the same name (iden-
tical code type and data content)
The necessary calculations are provided in Chapter 10.8.3 Calculating the necessary bar
code distance if several bar codes are read on each object, Page 10-44.
e) Parameterizing the laser timeout (for trigger source "Sensor input"/"Ser. interface")
Action Settings in CLV-Setup
1. Choose laser timeout duration
– or –
Ö DEVICE CONFIGURATION tab
Ö READING TRIGGER PARAMETERS button
Ö LASER TIMEOUT section
– Duration
2. Deactivate laser timeout
(The laser diode is always active, indepen-
dent of the pulse duration)
Ö LASER TIMEOUT section
– Click (deactivate) the control box
INTERVAL ACTIVE
Table 6-17: Guide: Parameterizing the laser timeout
f) Parameterizing the evaluation characteristics
Number of bar codes
per object
Stationary conveyor object
Moving conveyor object
Number n > 1:
– Same code type
– Contents
different or identical
Ö CODE CONFIGURATION tab
Ö CODE POSITION section
– Activate "Compare"
– Min. distance between
labels
Ö NUMBER OF CODES section
– Minimum
–Maximum
Ö CODE CONFIGURATION tab
Ö CODE POSITION section
– Activate "Compare"
– Min. distance between
labels
Ö NUMBER OF CODES section
– Minimum
– Maximum
Ö DEVICE CONFIGURATION tab
Ö SCANNER POSITION PARAMETERS
button
Ö ANGLES tab
– Angle alpha
Ö DISTANCE PER ENCODER PULSE
section
– Value
Table 6-18: Guide: Parameterizing the separation of identical bar codes