Opticon LPR5627 User Manual

Page 41

Manual No. 25-ULPNR101-03; Feb, 2003 LPN5627 / LPR5627 Laser Fixed Mount

Scanner

Page 37

10. Fixing the Number of Digits

Computer

Command

Function

/Description

Bar Code

Command

(Z7)

START/END

Programming Menu

-[8-

Enable fixation

Length)

Enable fixation

Lengths)

(H0)

Disable fixation

-I1- %

(H1)

Enable fixation

(1 length)

-I2-

(H4)

Enable fixation

(

lengths)

-I5-

Disable 1 character

Code 39 and Codabar (NW-7);

Disable 2 characters 2 of 5

-I3-

Enable 1 character

Code 39 and Codabar (NW-7);

Enable 2 characters 2 of 5

-I!-

To avoid truncation errors, the scanner can be programmed to only decode bar codes of one specific

length, i.e., containing a specific number of digits. It is also possible to program the scanner to only

decode bar codes of either of two specific lengths.

To fix one (1) length (or number

of digits) of bar code:

1. Scan “START” to enter the

programming mode

2. Scan “Enable fixation(H1)” bar

code

3. Scan a sample bar code of

the desired length

4. Repeat Step #3, re-scanning

the sample bar code

5. Scan “STOP” to exit the

programming mode

To fix two (2) different lengths

of bar codes:

1. Scan “START” to enter

the programming mode

2. Scan “Enable fixation(H4)” bar

code

3. Scan a sample bar code of

the desired length #1

4. Scan a sample bar code

of the desired length #2

5. Scan “STOP” to exit the

programming mode

NOTE: Fixation can also be programmed using computer commands through your RS232 by typing

7V followed by <+>2 digit length 1. 7W would be appropriate for length 2.

Type<+>00 to define either length as no fixed number.

“Fixing the Number of Digits” can only be applied to Code 39, Codabar (NW-7), 2 or 5 and MSI/Plessey.

WPC, Code 93, IATA and Code 128 are not affected.