Notes about certain bar code types, Ean 128 and code 128, In paragraph – Avery Dennison Monarch 9864 Bar Code Information User Manual

Page 13

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10/07 Rev. 3.03-01

EASY PLUG MANUAL

Bar Code Information

All Devices

13

Notes about certain bar code types

EAN 128 and Code 128

#YB15

By giving the bar code command #YB15 (= EAN 128), the function code
<FNC1> required after the start character is automatically generated and
must not be specifically entered.

Every coded data contents must be preceded by its data designator number.

P

Refer to in paragraph

Listing of EAN Data designator (DD) numbers

on

page 14 for detailed information.

Data contents of variable length must always be terminated by entering
<FNC1> (including the brackets). Exception: the last data contents does not
require the termination character.

Example

EAN 128 with 3 data designators

#YB15//////010541234567890810659344<FNC1>211678

01 = EAN article number (fixed length)
10 = Charge number (variable length)
21 = Serial number (variable length)

<FNC1>,
<FNC4>

are available for specifically defining the bar code scanner.

<FNC2>

(Information reference):
<FNC2> temporarily stores the symbol data which contains the <FNC2> cha-
racter in the bar code scanner, and transfers it to the next data symbol. This
can be used to line up different symbols before they are transferred. <FNC2>
can appear at any position in the symbol.

<FNC3>

(Initialisation):
The bar code scanner interprets the data of the symbol which contains the
<FNC3> character as an instruction for initialising or reinitialising the bar
code scanner. The symbol data is not transmitted by the bar code scanner.
<FNC3> can appear at any position in the symbol.

Subsets A, B, C

The 64-xx bar code library contains four versions of code 128 which differ in
the characters they use (refer to the table).

[Tab. 1]

Every Subset of EAN 128 / Code 128 matches with an Easy Plug bar code number.

Easy Plug
Number

Bar code

Subset

15

EAN 128

Changes automatically between the subsets A,

B and C in order to achieve a possibly short

bar code.

13

Code 128

Changes automatically between the subsets A,

B and C in order to achieve a possibly short

bar code.

24

Code 128 A

Subset A

25

Code 128 B

Subset B

26

Code 128 C

Subset C

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