Black Box A/C-7S RO Cable Box User Manual


 
67
A/C-7P RO, A/C-7S RO
This is an
&%1B26643044&%underlined&%1
B266440&% word.
to print on the printer as:
This is an underlined word.
NOTES
Only numbers or the upper
case letters A–F are allowed.
Errors in the Command
Pass-Thru sequence will
cause the A/C-7 RO to ignore
the command and resume
printing at the point the error
occurred.
Command Pass-Thru may
change the horizontal
spacing.
6.2 Custom User Strings
Host download command 55 allows
you to define up to six (0 through 5)
custom user strings. A user string
can be a font ID, a form feed, or
another printer command that is
frequently used.
After the custom user string is
defined, the string is activated by
placing the delimiter (&% or the
beginning delimiter defined with
command 40), a capital letter U, and
the number of the desired custom
user string into the text of a
document.
For example, use command 55 to
define user string number 3 to send
a form feed as follows (FF = 0C in
hex):
&%Z55,3(0C)
Then, to send a form feed at the
end of a print job, enter the
following at the end of the
document:
&%U3
Print the document, and the
interface will send the 0C, or form
feed, command to the printer when
it encounters the &%U3 code.
6.3 SCS Mode Transparent Data
SCS transparent mode (SCS TRN
code 35) provides a method for
transparent data transmission when
operating in LU1 mode. To use this
method, you must be connected to a
system using SNA protocol and be
operating as a Logical Unit Type 1.
An SCS TRN sequence begins with
a one-byte binary count immediately
following the TRN code. The count
indicates the number of bytes, not
including the count byte, of
transparent data to follow. Up to 256
bytes of transparent data can be sent
in each sequence.