Printronix T6000 Administrator's Manual page 158

This option defines the printer action when print data is received past the
forms width setting.
Disable
Enable
Factory Default
Application > Serial Matrix Setup > Define LF Code
This option controls the action of the printer when it receives a Line Feed
code (0A hex) from the host computer. If this feature is enabled, each time
the printer receives a line feed, it inserts an additional carriage return code
(0D hex) into the data stream. Do not use this feature if the host computer
sends carriage returns to the printer.
LF = LF
LF = CR + LF
Factory Default
Application > Serial Matrix Setup > Control Code 06
Control Code 06 defines the function of ASCII code 06 hex (ACK). You can
select an alternate line spacing of 6.0, 8.0, or 10.3 LPI.
Selections
Factory Default
Overstrike determines the action required when a line is printed over a
previous line because a carriage return was received without a line feed.
Disable
Enable
Factory Default
158
Application > Serial Matrix Setup > Auto LF
Discards any data past the forms width.
Performs an automatic carriage return and line feed
when data is received past the forms width.
Disable
Does not insert a carriage return before each line feed.
The next print position will be the current print position
of the next line.
Inserts an extra carriage return before each line feed.
The next print position will be print position 1 of the
next line.
LF = CR + LF
6.0, 8.0, or 10.3 LPI
8.0 LPI
Application > Serial Matrix Setup > Overstrike
Replaces the characters from the first line with the
second line.
Prints the second line on top of the first line making it
bolder.
Enable