Printronix T5204R Administrator's Manual page 216

Chapter 3
EPSON FX 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.
The options are 6.0, 8.0, and 10.3 LPI.
The factory default is 6.0 LPI.
Select SFCC (PGL)
You can specify which decimal code (1-255) will be used as the Special
Function Control Code (SFCC). The SFCC denotes that the following data is
a PGL command.
The range is 1-255, and the factory default is 126.
Select SFCC (P-Series)
This P-Series feature allows you to select an ASCII code which defines the
Special Function Control Code (SFCC) command code value. The factory
default value is hex 01, but the P-Series options allow selection of any value
ranging from hex 00 through hex 7F. This powerful feature permits the SFCC
code to be assigned a value compatible with the application environment
where the P-Series jobs originate. The most commonly used values include
the following:
•
SOH (01 hex)
•
ESC (1B hex)
•
ETX (03 hex)
•
Circumflex (5e hex) - also called caret (^)
•
Tilde (7F hex) - (~)
NOTE: Non-Printable ASCII code values range from hex 00 through hex 1F
The range is 0-7F, and the factory default is 1.
Select SFCC (IGP/VGL)
This option selects the Special Function Control Code. The default value is
the caret ^ (decimal 94). Valid values are 17 through 255. Run a configuration
printout to determine the currently selected SFCC.
The range is 17-255, and the factory default is 94.
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and also include hex 7F. Printable ASCII code values range from hex
20 through hex 7E. If a printable code value is chosen to define the
SFCC code value, you must ensure that the printer data stream will
not contain the same code value in printable text. Otherwise text
containing the character for the SFCC control code value may be
incorrectly processed as an SFCC command causing print errors.