IBM 6400 Series, Руководство по установке

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SCS Buffer Control
This option is used in Coax LU1/SCS mode only.
•
Don’t Wait . The printer does not wait for the job to be printed before
sending the print completion to the host.
•
Wait Until Done . The printer waits for the job to print before sending the
print completion to the host.
This option speeds up the LU1 job printing for short jobs. If you select “Don’t
Wait,” there is a risk that you may not be able to recover the print job when the
printer has fault.
Cancel Buffers
CANCEL BUFFERS has the following options:
•
ENABLE (the default) cancels all buffers when a job is put on hold from
the host or when the
Cancel key is pressed.
•
DISABLE clears the coax internal buffer, not the print engine buffers,
when a job is put on hold from the host or when the
Cancel key is
pressed.
Hex Transparent Control
You can enable additional features that are not available in standard IBM
emulations. To access these features, send lead-in character text commands
in the data stream. You can also use ASCII codes 80 hex through 9F hex as
control codes if configured to do so.
•
Lead-In Characters . The Lead-In Character commands must have a
start and end code. Set 1 is the factory default. Three sets (each
containing a start and end code) are available:
•
Set 1: start code = <%
end code = >
•
Set 2: start code =
¬¬
end code = $
•
Set 3: start code = _%
end code = _
•
User Defined Codes
•
Start Code 1: 5F (Default)
•
Start Code 2: 5F* (Default)
•
Stop code: 5B (Default)
The codes can be set to x’40’ - x’FF’ range