Xerox 4213 - Manual (Page 229)

POSTSCRIPT EMULATION
2-sided operators
setdefault2-sidedmode* — boolean setdefault2-sidedmode
Sets the value of default2-sidedmode. When true, the default
printing mode is 2-sided. When false, it is 1-sided.
default2-sidedmode — default2-sidedmode boolean
This operator returns a boolean indicating the current default
mode. True indicates 2-sided mode; false, 1-sided mode.
set2-sidedmode — boolean set2-sidedmode
Turns 2-sided printing on or off for the current job. True turns
2-sided on and false turns it off.
2-sidedmode — 2-sidedmode boolean
This operator returns a boolean indicating the current printer
mode. True is 2-sided mode and false is 1-sided.
setdefaulttumble* — boolean setdefaulttumble
Sets the default value for tumble. If this operator is true, the
second side of a 2-sided page is upside-down compared to the
first side. If false, the first and second sides have the same
orientation.
defaulttumble — defaulttumble boolean
Returns a boolean indicating whether tumble is on or off.
settumble — boolean settumble
This operator turns tumble on or off for the current job only.
Once the current job is finished, tumble is set to the default.
tumble — tumble boolean
Returns a boolean indicating how text is oriented on a 2-sided
page. True indicates the second side of a 2-sided page is
upside-down compared to the first side. False indicates the
orientation is the same on both sides of the page.
XEROX 4213 LASER PRINTER PROGRAMMER REFERENCE 4-7