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8 Barcodes
8.1 Usable
Barcodes
The barcode scanner recognizes the following barcodes with the factory setting:
•
Code 128 (with check digit)
Barcodes must not contain diacritics. The scanning of diacritics leads to data manipulation of the scanned data. If a
diacritic is scanned, the device beeps 4x and the red lamp lights up. The operator must then delete all scan data. ->
Scan StartCode and start scanning again.
It is forbidden to create operator ID barcodes that begin with the character strings (HET#; HET!; HET%; HB$).
Each barcode that is used for an operator ID can be used only once.
If this barcode is deleted, it may no longer be used.
HettInfo II only uses the assignment barcode -> name of the operator for the operator ID.
If an operator name is changed, a new barcode must be used.
Should it happen that two or more employees have identical first and last names, the customer must consider an
identification possibility when entering the operator name.
Example: BC1 -> J.Mayer_No1
BC2 -> J.Mayer_No2
8.2
Explanation of the barcodes used for control purposes
Startcode:
This code must be affixed to the centrifuge lid.
It informs the barcode unit that a barcode set is about to begin.
Endcode:
This code must be affixed to the centrifuge lid.
It informs the barcode unit that the barcode set has now been completed.
Operator ID
It informs the barcode unit which operator is currently working.
Program number
barcode:
Tells the barcode unit which centrifuge program is to be used. If no centrifuge program is
stored on the program position in the centrifuge control or if no program is scanned, an error
message appears.
Blood bag code:
This code is attached to the blood bag.
