Manual No. 25-ULPNR102-01; Mar, 2005

LMD 1135 Laser Fixed Mount Scanner

34. Redundant Decoding

The Number of Redundant Decodes determines how many times the scanner must decode a bar code and obtain the same value before it will transmit the data. For example, if the redundancy is set at three times, the scanner will not transmit data until it has completed three consecutive, identical “good reads”. In the case of a poor label which generates an intermediate “no decode” within a sequence of four scans where three of the four have resulted in “good reads”, the scanner will transmit the data after the fourth scan. In other words, a “no decode” does not restart the sequence.

Computer

Function

Bar Code

 

 

 

Command

/Description

Command

 

 

 

(ZZ)

START/END

[[

￿

￿

Programming Menu

 

 

 

 

￿

X0

Read bar code once

Y1

￿

 

 

 

 

 

 

 

 

 

￿

X1

Read bar code twice

Y2

￿

 

 

 

 

 

 

 

 

 

%

￿

X2

Read bar code three times

Y3

￿

 

 

 

 

 

 

 

 

￿

X3

Read bar code four times

Y!

￿

 

 

 

 

 

 

 

 

 

￿

BS

Read bar code five times

CT

￿

 

 

 

 

 

 

 

 

 

￿

BT

Read bar code six times

CU

￿

 

 

 

 

 

 

 

 

 

￿

BU

Read bar code seven times

CV

￿

 

 

 

 

 

 

 

 

 

￿

BV

Read bar code eight times

CW

￿

 

 

 

 

 

 

 

 

 

￿

BW

Read bar code nine times

CX

￿

 

 

 

 

 

 

 

 

 

 

 

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Image 68
Opticon LMD 1135 user manual Redundant Decoding