Datalogic Dragon D151, Reference Manual

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DRAGON™ D151
4
3 PARAMETER MENUS
This chapter describes the programmable parameters, provides barcodes for
programming, and hexadecimal equivalents for host parameter programming through
SSI.
3.1 OPERATIONAL PARAMETERS
The reader is shipped with the default parameter settings shown in the
Default Table .
These default settings are stored in non-volatile memory and are preserved even
when the reader is powered down.
To change the parameter values:
Scan the appropriate barcodes included in this chapter. The new value replaces
the existing memory value. The default parameter values can be recalled by
scanning the
SET ALL DEFAULTS barcode.
or
Send the parameter through the reader’s serial port using the SSI command
PARAM_SEND. Instructions for changing parameters using this method are
found in chapter 4,
Simple Serial Interface .
The
Default Table lists the defaults for all parameters. To change a parameter
value(s), scan the appropriate barcode(s).
3.2 DEFAULT TABLE
Parameter Default
Serial Interface
Baud Rate 9600
Parity None
Stop Bits 1 Stop Bit
ACK/NACK Protocol Enable
Decode Data Packet Format Unpacketed
Host Serial Response Timeout 2 sec
Inter-character Delay 0
Host Character Timeout 200 msec