Datalogic Scanning I GD4100 Manual Do Utilizador

Symbologies

Gryphon™ I GD4100

This feature specifies one of the barcode lengths for 

Code 39 Length Control

. Length 2 is the 

maximum label length if in 

Variable Length

 Mode, or the second fixed length if in 

Fixed Length

Mode. Length includes the barcode’s check, data, and full-ASCII shift characters. The length 
does not include start/stop characters.

The length can be set from 1 to 50 characters. A setting of 0 specifies to ignore this length (only 
one fixed length).

Follow these instructions to set this feature:

1. Determine the desired character length (from 1 to 50 — or 0 to ignore this length). Pad 

the number with leading zeroes to yield two digits. For example: 0 = 00, 5 = 05, 20 = 20, 
etc.

2. Scan the ENTER/EXIT PROGRAMMING MODE barcode to enter Programming 

Mode.

3. Scan the barcode: SELECT CODE 39 LENGTH 2 SETTING.

4. Scan the appropriate two digits from the keypad in 

Appendix E, Keypad

, that represent the 

length setting which was determined in the steps above. You will hear a two-beep indica-
tion after the last character.

5. Scan the ENTER/EXIT PROGRAMMING MODE barcode to exit Programming 

Mode.

This completes the procedure. See Table

22

 for some examples of how to set this feature.

00 (Ignore This 

Length)

07 Characters

15 Characters

50 Characters

Appendix E, Keypad

 ‘0’ and ‘0’

 ‘0’ and ‘7’

‘1’ and ‘5’

‘5’ AND ‘0’