Xerox 4213 MICR MRP ユーザーガイド
2.
Datastream commands
The emulated IBM printers support a range of datastream
commands. These commands may be implemented differently
depending on whether the printer being emulated is attached by
a coaxial or a twinaxial connection. Not all commands are
supported by all printers. Some commands are ignored by
certain models, while others are implemented within the
technology restrictions imposed by the particular printer.
commands. These commands may be implemented differently
depending on whether the printer being emulated is attached by
a coaxial or a twinaxial connection. Not all commands are
supported by all printers. Some commands are ignored by
certain models, while others are implemented within the
technology restrictions imposed by the particular printer.
This chapter specifies:
•
the range of printer commands
•
if the commands are applicable in the coax or twinax
environments, and
environments, and
•
which commands are supported on the different printer
emulations.
emulations.
The commands are used to control the formatting of the data to
be printed.
be printed.
Xerox Coax/Twinax Option (XCTO) supports the following types
of command:
of command:
•
DSC (Data Stream Compatible)
•
DSE (Data Stream Emulation)
•
SCS (SNA [Systems Network Architecture] Character String)
•
DCA (Document Content Architecture).
Descriptions of the commands are presented in alphabetical
order under two headings. The first is ”3270/DSC/DSE control
codes.” The second is ”SCS and DCA datastream commands.”
At the beginning of each section is a summary table of the
commands in numeric order and a comparison table showing
how the commands are supported for each emulation. Each table
shows the page where the command description can be found.
order under two headings. The first is ”3270/DSC/DSE control
codes.” The second is ”SCS and DCA datastream commands.”
At the beginning of each section is a summary table of the
commands in numeric order and a comparison table showing
how the commands are supported for each emulation. Each table
shows the page where the command description can be found.
Note: Error handling in XCTO is different from the IBM printers
emulated. As such, the output may differ from that seen under
similar circumstances on the IBM printer.
emulated. As such, the output may differ from that seen under
similar circumstances on the IBM printer.
XEROX COAX/TWINAX OPTION (XCTO) PROGRAMMER REFERENCE
2–1