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
6-29
Operation
To do so, click the S
TANDARD
option again with the right mouse button and choose
D
OWNLOAD
P
ARAMETER
in the context menu.
CLV-Setup copies the parameter temporary to the CLV.
The CLV then uses the standard decoder (until the CLV is switched off).
4.
Click
in the toolbar.
The Terminal Emulator window is displayed. The CLV is in the Reading mode.
5.
In the D
EVICE
M
ODE
section, choose P
ERCENTAGE
E
VALUATION
The dialog box for choosing the distance configuration is then displayed.
6.
Choose the appropriate distance configuration that corresponds to the reading
distance of the object (default setting: no. 1, focus position F1 = 1,200 mm (47.3 in)).
7.
Confirm the dialog box with OK.
The ”Device Ready” LED is extinguished. The CLV initiates the percentage evaluation
and outputs the reading results continuously.
8.
Present the bar code pattern from
and monitor the reading results
in the Terminal Emulator window. An example of this can be seen in
.
The ”Read Result” LED also provides information on the reading quality:
–
The LED is extinguished if reading quality is < 30 %
–
The LED blinks twice per second if the reading quality is 30 % to 70 %
–
The LED blinks five times per second if the reading quality is 70 % to 90 %
–
The LED is lit continuously if the reading quality is > 90 %
The output format of the reading result is the same as that of the Reading mode.
explains the structure and function of the reading diagnosis data.
Fig. 6-8:
CLV-Setup: Displaying the percentage evaluation in the Terminal Emulator