Operating Instructions
Chapter
4
CLV640 Bar Code Scanner
Product description
8011975/0000/2008-04-14
©
SICK AG · Division Auto Ident · Germany · All rights reserved
39
4. Press the upper button again to stop the function.
The LED flashes more slowly again and the beeper confirms the end with two sounds.
The bar code scanner stops the "TeachIn" (for matchcode) and "Auto-Setup" function
automatically, when the presented bar code was read successfully. During this proce-
dure, the "Ready" LED flashes in green three times and the beeper confirms it with an
ascending melody.
5. In order to return from the button operating mode to the reading operation, press the
upper button again for approx. 3 seconds.
The beeper confirms the change with a descending melody.
The "Ready" LED lights up again.
The bar code scanner is ready for reading and waits for a reading pulse.
Further behaviour of the bar code scanner when operated by buttons
•
Changing into button operating mode is only possible if no other user is logged onto the
bar code scanner for changing the parameters via the SOPAS-ET configuration soft-
ware. If this is the case, however, a descending melody is started by the beeper when
trying to change into the button operating mode. The bar code scanner remains in
reading operation.
•
In case a user logs onto the bar code scanner in button operating mode, the bar code
scanner leaves the button operating mode and restarts the reading operation. The
beeper confirms the change with a descending melody.
•
If no function is started in button operating mode or if no button operation can be per-
formed after using a function, the bar code scanner returns into reading operation au-
tomatically after 30 seconds. The beeper confirms the change with a descending
melody.
•
The bar code scanner terminates an activated continous function 5 minutes after start.
It returns to reading operation automatically. The beeper confirms the change with a
descending melody.
•
If the bar code scanner could not read the bar code in the "TeachIN" (for matchcode)
as well as "Auto-Setup" functions, the "Ready" LED flashes in red for three times. The
beeper reports this with a descending melody. After this the bar code scanner remains
in button operating mode.
•
You cannot switch off or turn down the beeper in button operating mode.