Printronix P5000LJ Manual De Referência

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Chapter
2
Configuring the PCL-II Emulation with Control Codes
Perform the following steps to determine the check digit for 45834-8844-70:
1.
Calculate the check digit:
Add the digits of the postal code: 4+5+8+3+4+8+8+4+4+7+0 = 51
2.
Subtract from the next highest multiple of ten:
60 - 51 = 9
The check digit is 9.
3.
Text sent to Printer:
SONUL458348844709.SI
SO = Shift Out (hex 0E)
NUL = Nul (hex 00)
SI = Shift In (hex 0F)
Character Density Selection
(PCL Level III)
Standard-density print, high-density print, and high-speed draft printing can 
be specified using the following escape sequences:
Primary Selection
ESC(s0Q
Select Standard-Density (12 x 9 dot matrix, 120 x 72 dpi) for the 
primary font
ESC(s1Q
Select High-Density (18 x 12 dot matrix, 180 x 96 dpi) for the 
primary font
ESC(s-1Q Select High-speed Draft Printing (12 x 6 dot matrix, 120 x 48 dpi) 
for the primary font
Secondary Selection
ESC)s0Q
Select Standard-Density (12 x 9 dot matrix, 120 x 72 dpi) for the 
secondary font
ESC)s1Q
Select High-Density (18 x 12 dot matrix, 180 x 96 dpi) for the 
secondary font
ESC)s-1Q Select High-speed Draft Printing (12 x 6 dot matrix, 120 x 48 dpi) 
for the secondary font
The default density is that of the default font specified from the control panel. 
If the symbol set selected is not available in the requested density, the printer 
will print blank space. However, OCR-A, OCR-B, and Postal Barcodes force 
density changes to ensure scanability.
When draft printing is selected, the printer prints less dots vertically (5 dots). 
This reduction in dots results in an increase in print speed of up to 30%.
ESC(0UESC(s10h0s-1Q
To cue high-speed draft with Roman Extension:
ESC(0EESC(s10h0s-1Q