Apple LaserWriter Pro 630 Envelope Feeder Specifications download pdf (Page 31)

100

CHAPTER 2

LaserWriter 16/600 PS Software

Device Setup

Device Setup 2

The PostScript language facilities set up the raster output device (printer) to fulﬁll

the processing requirements of the page description. The

setpagedevice

operator

performs the following device setup functions:

■

It speciﬁes processing requirements, such as making multiple copies or two-

sided printing.

■

It selects optional printer features, such as the proper input tray, paper size, and

image area.

■

It establishes device-dependent rendering parameters needed to produce output.

■

It speciﬁes default device setup or conﬁguration parameters that may be used when

the page description does not specify the parameters.

The

currentpagedevice

operator gets the current accumulated values and the

adjusted state of the page device. The parameters for the

setpagedevice

operator are

cumulative; that is, each new call to

setpagedevice

does not reset the state in total but

modiﬁes it. In addition, on each call to

setpagedevice

, the resulting accumulated page

device state is processed by the interpreter so that the printer can produce the required

results. This may cause further modiﬁcation of the page device state.

The LaserWriter 16/600 PS printer uses the PostScript Level 2 implementation, which

provides device control operators deﬁned in the special dictionary

statusdict

For more information about how the

setpagedevice

operator speciﬁes the processing

requirements of a document, refer to Section 4.11 of the

PostScript Language Reference

Manual

, second edition.

Page Device Parameters 2

This section describes the page device parameters present in the LaserWriter 16/600 PS

printer. Refer to the PostScript Language Reference Manual, Section 4.11.3, for supplemental

information on parameter semantics. Table 2-2 lists the page device parameters and their

defaults, and provides additional technical information.

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 99 100

Comments to this Manuals

No comments

Apple LaserWriter Pro 630 Envelope Feeder Specifications Page 31

Comments to this Manuals

Related products and manuals for Print & Scan Apple LaserWriter Pro 630 Envelope Feeder