Xerox FS 3270 User Manual

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Specifying Timeout
Xerox FS 3270, User's Guide
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4. Specifying Timeout
In order to specify the timeout  for a specific input port, an FSL ( Function
Selection via the  Line) sequence must be sent to the port in question. To
do this a temporary Escape (ESC) Character must be defined first. This is
done in the following way:
&&??<character>
The sequence "&&??%"  will define "%" as the ESC Character.
Timeout is specified in FSL Function 100 . This function has the following
syntax ("%" is the ESC Character):
%Y100,<timeout>[,user string]%
Factory default = 20 seconds
Timeout:
0 to 255 indicating number of seconds
User string:
Optional - string in HEX to be sent to the printer before
transmission of data, when the printer is selected by the
share unit.
If function 100 is sent to the coax, a user string number
can be defined instead of a HEX string. The user string
then has to be defined in function 61.
NOTE:
The Timeout string must be written in ONE line (see example
overleaf).
The user string and settings will only be sent if a share condition has
occurred.