Chapter 4 — Configuration Command Reference
SF51 Cordless Scanner User’s Guide 47
Good Read Beep Number
Determines the number of beeps used for the good read beep: 1,
2, or none.
Good Read Beep Timing
Determines if the good read beep happens before or after
successfully transmitting data.
Good Read LED Duration
Sets the amount of time the green Status light stays on after a
good read. You can set Good Read LED Duration to a value
from 0 (off) to 5110 ms. When the Status light is on due to a
long duration time, the SF51 can still read new bar codes and
receive commands.
Interleaved 2 of 5
Enables or disables decoding of Interleaved 2 of 5 symbology.
Interleaved 2 of 5 is a high-density, self-checking, continuous
numeric symbology. It is mainly used in inventory distribution
and the automobile industry.
Matrix 2 of 5
Enables or disables decoding of Matrix 2 of 5 symbology. Matrix
2 of 5 is a discrete bar code derived from Code 11.
ChinaPost is available as part of the Matrix 2 of 5 symbology
start/stop code. ChinaPost encodes 11 digits with no check digit
and has unique start and stop patterns.
Micro PDF417
Enables or disables decoding of Micro PDF417 symbology.
Micro PDF417 is a multi-row symbology based on PDF417. It
is designed to maximize area efficiency for applications that do
not need the maximum data capacity of PDF417. Micro
PDF417 contains a limited set of symbol sizes that each includes
a fixed level of error correction.