AML M7220 Wireless Terminal User Manual

Page 53

2-27

USER’S GUIDE

M7220 Wireless Hand-held Terminal

Laser Symbology Settings (SR, LR, ALR) - cont’d.

**Laser Data Lengths Explanation

Section

Setting Parameter

Available Options

Option Description

MSI / Plessy

(cont’d)

GS1 Databar
(formerly RSS)

Check Digits

Tx Check Digit

Algorithm

GS1 14

GS1 Limited

GS1 Expanded

GS1 Conversion

1.) One

2.) Two

Enabled/Disabled

1.) Mod10/Mod11

2.) Mod10/Mod10

Enabled/Disabled

1.) None

2.) To UPC/EAN

Verify single check digit

Verify two check digits

Enable/Disable the transmission of
the verified check digit(s)

Use Mod 11 for second check digit

Use Mod 10 for second check digit

Enable/Disable decoding of GS1
Databar (14) symbols

Enable/Disable decoding of GS1
Limited symbols

Enable/Disable decoding of GS1
Expanded symbols

No conversion on GS1 symbols

Convert GS1 Databar (14) and
GS1 Limited: Symbols with one
leading 0 will have leading 3
characters stripped and type ID set
to EAN-13; Symbols with two or
more leading zeros will have the
leading four characters stripped
and the type ID set to UPC-A

Desired Action

Data Length 1

Data Length 2

Allow only one discrete length bar
code

Allow two discrete lengths

Lengths within a range are
decoded

Any length bar code is decoded
within laser capability

Discrete length of symbol to decode

Higher length value

Lower length value

0 (Zero)

Lower length value

Higher length value

0 (Zero)