Unitech MS851 User Manual

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MS851 User’s Manual
2.8 Time out between same symbol
When in Continuous triggering mode, this parameter sets the minimum time
that must elapse before the scan engine decodes a second bar code identical
to one just decoded. This reduces the risk of accidently scanning the same
symbol twice. It is programmable in 0.1 second increments from 0.0 to 9.9
seconds.
To set a time-out between same symbol, scan the bar code below. Next scan
two numeric bar codes beginning on Appendix B that correspond to the
desired time-out. Single digit values must have a leading zero. For example, to
set a time-out of 0.5 seconds, scan the bar code below, then scan the “0” and
“5” bar codes. To change the selection or cancel an incorrect entry, scan
Cancel on Appendix B.
2.9 Transmit “No Read” message
Enable this option to transmit “NR” if a symbol does not decode during the
timeout period or before the trigger is released. Any enabled prefix or suffixes
are appended around this message.
When disabled, and a symbol cannot be decoded, no message is sent to the
host.

Unitech MS851 Specifications

General

Brand	Unitech
Model	MS851
Category	Scanner
Language	English