Device description
Leuze electronic GmbH + Co. KG
BCL 208i
21
As long as the scanner is targeted at the reflector, the reading gate remains closed. If, however, the reflec-
tor is blocked by an object such as a container with a bar code label, the scanner activates the read proce-
dure, and the label on the container is read. When the path from the scanner to the reflector has cleared,
the read procedure has completed and the scanning beam is reduced and again directed onto the reflector.
The reading gate is closed.
Fig. 4.7:
Reflector arrangement for autoReflAct
The autoReflAct function uses the scanning beam to simulate a photoelectric sensor and thus permits an
activation without additional sensors.
4.8
Reference codes
The bar code reader offers the possibility of storing one or two reference codes.
It is possible to store the reference codes via the webConfig tool or via online commands.
The bar code reader can compare read bar codes with one and/or both reference codes and execute user-
configurable functions depending on the comparison result.
4.9
autoConfig
With the autoConfig function, the bar code reader offers an extremely simple and convenient configuration
option to users who only want to read one code type (symbology) with one number of digits at a time.
After starting the autoConfig function via the switching input or from a superior control, it is sufficient to po-
sition a bar code label with the desired code type and number of digits in the reading field of the bar code
reader.
Afterward, bar codes with the same code type and number of digits are recognized and decoded.
