Device description
Leuze electronic GmbH + Co. KG
BCL 300
i
\ BCL 301
i
32
4.9
External parameter memory
If the BCL 300
i
\ BCL 301
i
is used together with an MS 300/MS 301 hood with integrated connectors or
MK 300/MK 301 terminal hood, the device settings are also saved in an external parameter memory in the
hood with integrated connectors or terminal hood.
If the BCL is replaced with a new device, the new device takes on the settings of the old BCL from the hood
with integrated connectors or terminal hood. This makes renewed configuration of the BCL unnecessary
when it is replaced.
4.10 autoReflAct
autoReflAct stands for automatic Reflector Activation and permits an activation without additional sensors.
This is achieved by directing the scanner with reduced scanning beam towards a reflector mounted behind
the conveyor path.
As long as the scanner is targeted at the reflector, the reading gate remains closed. If, however, the
reflector is blocked by an object such as a container with a bar code label, the scanner activates the read
procedure, 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.
Figure 4.16: Reflector arrangement for autoReflAct
The autoReflAct function uses the scanning beam to simulate a photoelectric sensor and thus permits an
activation without additional sensors.
4.11 Reference codes
The BCL 300
i
\ BCL 301
i
offers the possibility of storing one or two reference codes.
It is possible to store the reference codes by means of teach-in (via SWIO_1 or SWIO_2), via the
webConfig tool or via online commands.
The BCL 300
i
\ BCL 301
i
can compare read bar codes with one and/or both reference codes and execute
user-configurable functions depending on the comparison result.
4.12 autoConfig
With the autoConfig function, the BCL 300
i
\ BCL 301
i
offers an extremely simple and convenient config
-
uration 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
position a bar code label with the desired code type and number of digits in the reading field of the
BCL 300
i
\ BCL 301
i
.
Afterward, bar codes with the same code type and number of digits are recognized and decoded.
NOTE
Compatible reflectors are available on request.
