Datalogic AI7000, Product Reference Manual

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AV7000 LINEAR CAMERA
Select the number of groups you wish to use from the Number of Groups drop-down list. Then
select the check box next to the Group/Code you wish to define. Click Submit to save your text
to the origin window text field, or click Cancel to return to origin window without transferring
text.
Groups and their order define the output message format, while each group identifies an
expected code.
When editing the logical combination rule, proceed as follows:
•Define the Barcode Settings indicating the type of expected code labels. It is possible to
define up to 10 different code types;
•Define how many code types (groups) are expected by editing the combination rule through
the following logical operators. Each group may include one or more selected code types.
The maximum number of groups to be defined for each rule string is 15.
If Local No Read Message is selected from the No Read Message drop-down list, the Group No
Read Messages parameter group is displayed requiring the definition of a Local No Read String
for each group.
Example
If three barcodes are enabled and barcode 1 and 2 are read successfully but barcode 3 is a no
read, the message could look like this:
<STX>12345678xxx,12345678xxx,noread <CR><LF>
No Read Message
Select Disable No Read Message, Global No Read Message, or Local No Read(s) Message from
the drop-down list. The No Read condition occurs whenever a code cannot be read or decoded.
Disable No Read Message:
The No Read Message is not transmitted.
Global No Read Message:
The No Read String will be sent if the barcode reader is unable to
decode one or more barcodes in the reading phase.
Local No Read(s) Message:
This option is useful when one or more codes are not read in the
reading phase or when more codes than the expected number set by the configuration
parameters are read.
No Read String (max. 128 chars)
Click to activate the Text Entry Tool and create a string to be displayed when Global No Read
Message is selected from the No Read Message drop-down list. Click Submit to save your text
to the origin window text field, or click Cancel to return to origin window without transferring
text.
Multiple Read Message
Select Disable or Enable from the drop-down list. This string will be sent if, during the reading
phase, the barcode reader reads more than the number of the expected barcodes set by the
configuration parameters. Click Submit to save your text to the origin window text field, or click
Cancel to return to origin window without transferring text.
Send all Multiple Read Labels
Select Disable or Enable from the drop-down list.
Multiple Read String (max. 128 chars)
Click to activate the Text Entry Tool and create a string to be displayed in case of Multiple
Read Message. Click Submit to save your text to the origin window text field, or click Cancel to
return to origin window without transferring text.
This parameter is only available when Multiple Read Message is enabled and the No Read
Message selection is different from Local No Read(s) String. It is possible to select either the
ASCII or HEX value. If disabled, the barcode reader transmits the first code read.
Partial Read Is Treated As
Select No Read, Good Read, or Partial Read from the drop-down list.
A Partial Read is a condition when multiple barcodes are enabled but not all barcodes are read
during a trigger cycle.
Group No Read Messages
Define a no read message for each group.