Wasp Duraline WLS 8400 ER Series, Product Reference Manual

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WLS 8400 Product Reference Guide 10-4
• Save the Rule . Scan the Save Rule bar code on page 10-9. This places the rule in
the “top” position in the rule buffer.
• In case of errors made during this process, some special-purpose bar codes may be
useful:
Erase Criteria and Start Again , Erase Actions and Start Again , Erase
Previously Saved Rule , etc.
Criteria, actions, and entire rules may be erased by scanning the appropriate bar code (see
page
10-10 ).
Use the Beeper Definitions on page 2-4 as a guide for the programming steps.
ADF Bar Code Menu Example
This section provides an example of how ADF rules are entered and used for scan data.
An auto parts distribution center wants to encode manufacturer ID, part number, and
destination code into their own Code 128 bar codes. The distribution center also has
products that carry UPC bar codes, placed there by the manufacturer. The Code 128 bar
codes have the following format:
MMMMMPPPPPDD
Where:
M = Manufacturer ID
P = Part Number
D = Destination Code
The distribution center uses a PC with dedicated control characters for manufacturer ID
<CTRL M>, part number <CTRL P>, and destination code <CTRL D>. At this center the
UPC data is treated as manufacturer ID code.
The following rules need to be entered:
When scanning data of code type Code 128, send the next 5 characters, send the
manufacturer ID key <CTRL M>, send the next 5 characters, send the part number key
<CTRL P>, send the next 2 characters, send the destination code key <CTRL D>.
When scanning data of code type UPC/EAN, send all data, send the manufacturer ID
key <CTRL M>.
To enter these rules, follow the steps below: