Scanning sequence examples, Errors while scanning, Symbology parameter defaults – Rice Lake Motorola DS457 Laser Scanner User Manual
Page 224: Scanning sequence examples -2, Errors while scanning -2, Symbology parameter defaults -2

12 - 2 DS457 Fixed Mount Imager Integration Guide
Scanning Sequence Examples
In most cases, scanning one bar code sets the parameter value. For example, to transmit bar code data
without the UPC-A check digit, simply scan the
Do Not Transmit UPC-A Check Digit
bar code under
UPC-A Check Digit on page 12-16
. The imager issues a fast warble beep and the LED turns green, signifying
a successful parameter entry.
Other parameters, such as
Set Length(s) for D 2 of 5
require scanning several bar codes. See the individual
parameter, such as
Set Length(s) for D 2 of 5
, for this procedure.
Errors While Scanning
Unless otherwise specified, to correct an error during a scanning sequence, just re-scan the correct parameter.
Symbology Parameter Defaults
lists the defaults for all symbologies parameters. To change any option, scan the appropriate bar
code(s) provided in the Symbologies Parameters section beginning on
NOTE
See
Appendix A, Standard Default Parameters
for all user preferences, hosts, and miscellaneous default
parameters.
Table 12-1
Symbology Default Table
Parameter
Parameter
Number
Default
Page
Number
Disable All Symbologies
N/A
N/A
UPC/EAN
UPC-A
01h
Enable
UPC-E
02h
Enable
UPC-E1
0Ch
Disable
EAN-8/JAN 8
04h
Enable
EAN-13/JAN 13
03h
Enable
Bookland EAN
53h
Disable
Decode UPC/EAN/JAN Supplementals (2 and 5 digits)
10h
Ignore
User-Programmable Supplementals
Supplemental 1:
Supplemental 2:
F1h 43h
F1h 44h
UPC/EAN/JAN Supplemental Redundancy
50h
10
UPC/EAN/JAN Supplemental AIM ID Format
F1h A0h
Combined
Transmit UPC-A Check Digit
28h
Enable