254764-001 Rev B 32
[~SN###]#scans= 050
[~Lp#]part= 000
[~Lt#]itfp= 001
[DACs]= 175 156 255 255
[~LQ#]p_out= 000
[~Lw,d]def= 000 000
[~L*]pnet= 000
[~LC##]I25min= 002
[~H###]NTrys= 010
[~OS#]Data_Output= 000
[~Hs#]RunSpeed= 000
[~SS######]CntlChars=013 010
{hex 5}
T
~Hdx01nnn
Sets scanner gain or offset.
x = value of 1 or 2. If =1, scanner gain is set. If = 2, scanner offset is set.
nnn = gain or offset setting.
For gain, the higher the value, the higher the gain. 225 is the max allowed value.
Example: ~Hd101195 sets the scanner gain setting to a value of 195.
For offset, the higher the value, the lower the offset.
Example: ~Hd201145 sets the scanner offset value to 145.
These commands are best used in conjunction with PRINTRONIX ScanVision software. Please refer to the
Setup Procedures Section in this guide for descriptions on the use of these commands.
~Hnx
Sets the number of consecutive scans that do not detect a bar code that cause a bar code to exit the
beam and be reported.
x = values of 2, 3, 4 or 5. The normal setting is 5.
This command is best used in conjunction with the ~SB1 setting for single scan operation. Please see ~SBn
command description.
~Hx
Saves the parameters to FLASH (non-volatile memory) from RAM.
~H#nn
Sets the number of signal transitions to search for finding a bar code symbol
nn = values of 10 through 99. This indicates the number of high to low transitions of the optical signal to
search before ending a search for a bar code. High values of nn are useful when complex graphic fields or
small fonts are closely adjacent to a bar code and therefore in the scan path. The higher the number,
however, the greater chance the analysis rate will be lowered. For normal situations with minimum
graphics in the same path as the bar code, a value of 10 is recommended
(~H#10
.)
Label Setup Commands - L
A ‘
~
’ followed by an ‘
L
’ specifies a command from the Label Setup category. The next character identifies
the particular Label Setup Command. In general, the commands in this category terminate with one or more
numeric digits. The Label Setup Commands are listed below.
~LA##
Overall passing grade.
## is the numeric grade value – 00 through 40. Example ~LA32 causes an ANSI Overall Symbol Grade of
3.1 or lower to set a failure condition.
