Xerox FS 5250 IPC 用户手册

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Selected FSL Functions
Xerox FS 5250, User’s Guide
- 41 -
11.2. Paper Trays
Function 11: Paper Path
NOTE: 
In XES, function Y62 must be programmed for this function to become
effective.
This chapter describes how you select paper trays  on your printer. This
facility has many different uses.
If your printer has more than one paper tray, you can store different sizes
and types of paper in different trays. This could be company paper in one
tray, blank paper in another, and coloured paper in yet another tray.
11.2.1 Basic printer set-up
The set-up of the printer front panel will not matter in this connection. The
commands sent to the interface will overwrite front panel settings.
NOTE:   
XES only. 
This applies only when function Y36 is set to 0.
11.2.2 Changing paper trays
The tray command only has one parameter. If 3812/5219 emulation is used
then paper tray can be selected with system commands.
Using FSL commands, you send a tray selection command as follows:
&&??%    %Y11,<n1>%
The command &&??% selects the character "%" as the escape character.
The escape character  is a signal to the interface that the data stream
following is a command stream.
Saving the command
When you have changed the paper tray, you can tell the interface to
remember the correct settings. You do this by adding the %X1 command to
the command illustrated above.
Example:
&&??%    %Y11,3%    %X1