Axis Communications 642 Manuale Utente

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UNIX
 
AXIS 540/640
 
User’s Manual
Section 8: Setting Up - UNIX
 
99
 
Using Logical Printers to Customize your Printing
The AXIS 540/640 has a powerful facility for altering the print data. 
This means that your desired print format can be realized on any type 
of printer. The following actions can be invoked from the AXIS 
540/640:
The character set can be changed to suit the printer
Strings can be added before and after the print data
Strings within the print data can be substituted
ASCII to PostScript conversion
Hex Dump mode to assist with printing problems
If any of these actions are required, a Logical Printer is used to change 
the print data before being sent to the printer port. There are eight 
logical printers (PR1-PR8) that can be set up to filter the print data.
The default logical printers settings are such that PR1-PR4 cause no 
change to the flow of print data, while PR5-PR8 add CR to LF 
control characters:
Each logical printer can be set up using any Java enabled Web browser 
or by directly editing the config file.
Logical Printer
Changes to data
PR1
no change
PR2
no change
PR3
no change
PR4
no change
PR5
add CR to LF
PR6
add CR to LF
PR7
add CR to LF
PR8
add CR to LF