Printronix Auto ID T800 Series Administrator's Manual page 140

Application > PGL Setup > Select LPI
This is the number of lines to be printed per inch. For example, at 6 lpi there
is 1/6 inch from the top of one print line to the top of the next print line.
Minimum 1
Maximum 1000
Factory Default 6
Application > PGL Setup > Define CR Code
This option controls the action of the printer when it receives a Carriage
Return code (0D hex) from the host computer. If this feature is enabled, each
time the printer receives a Carriage Return, it inserts an additional Line Feed
code (0A hex) into the data stream. Do not use this feature if the host
computer sends line feeds to the printer.
Does not insert an extra line feed after each carriage
CR = CR
return.
Inserts an extra line feed after each carriage return.
CR = CR+LF The next print position will be print position 1 of the
next line.
Factory Default CR = CR
Application > PGL Setup > Define LF Code
This parameter forces the printer to insert an automatic Carriage Return into
the data stream whenever a Line Feed occurs. This can be used in most
installations, but it is required if the host computer does not send carriage
returns to the printer.
Does not perform an automatic carriage return. The
LF = LF next print position will be at the current print character
position on the next line.
Performs an automatic carriage return. The next print
LF = CR + LF
position will be print position 1 of the next line.
Factory Default LF = LF
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