SICK CLV490 Instructions d'exploitation télécharger pdf (Page 183)

Operating Instructions Chapter 10

CLV 490 Bar Code Scanner

8 008 796/0000/25-06-2002

10-61

Appendix

Click on the E

DIT

CANNER

OSITION

tab.

The E

DIT

CANNER

OSITION

dialog window then opens.

Set the following CLV position definition parameters regarding the movement level (

see also

Fig. 10-44, Page 10-57):

Set the following parameters on the A

NGLES

tab:

–Angle alpha: 90 degrees (Laser beam’s direction of deflection relative to the direc-

tion of convoyer belt.

– Angle beta: 10 degrees (Laser beam’s angle of incidence relative to the perpendi-

cular in the area (Skew to the barcode), 10 degrees in the direction of feed)

– Angle gamma: 0 degrees (Divergence of the scanner (reading windows) from the

perpendicular in the plane askew to the direction of feed)

Set the following parameters on the C

OORDINATES

tab, see

Fig. 10-51, Page 10-62

– X coordinate: Measure the distance from the pulse photoelectric switch to the

CLV’s reading window perpendicular!

(x offset + x coordinate = the distance from the pulse photoelectric switch to the

CLV’s reading window perpendicular)

–Y coordinate: 300 mm (The middle of the CLV to the left edge of the conveyor belt

in the direction of convoyer belt)

– Z coordinate: 1400 mm (Height of the CLV above the conveyor belt)

Fig. 10-50: Parameterization example: "Edit Scanner Position/Angles" dialog window

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SICK CLV490 Instructions d'exploitation Page 183