Lexmark 522 Printer User Manual


 
164
NPA Mode
Purpose:
To specify whether the printer performs the special processing required for bidirectional
communication, following the conventions defined in the Network Printing Alliance (NPA) Protocol.
Values:
Note: Changing this menu item automatically resets the printer.
Parity
Purpose:
To select the parity for serial input and output data frames.
Values:
See also:
Technical Reference
On Printer performs NPA processing. If data is not in NPA format, it is rejected as bad data.
Off Printer does not perform NPA processing.
Auto* Printer examines the data to determine the format and then processes it appropriately.
Even
Odd
None*
Ignore