Apple 310 manual Selects the paper tray containing A4-size paper and sets

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C H A P T E R 2

LaserWriter Select 310 Software

Table 2-1

Paper tray selection operators

 

 

 

Operator

 

Description

a4tray

 

Selects the paper tray containing A4-size paper and sets the page

 

 

type to either a4 or a4small, depending on the value of

 

 

pagetype. This operator raises the PostScript language error

 

 

rangecheck if there is no paper tray containing A4-size paper.

a5tray

 

Selects the paper tray containing A5-size paper and sets the page

 

 

type to a5. This operator raises the PostScript language error

 

 

rangecheck if there is no paper tray containing A5-size paper.

b5tray

 

Selects the paper tray containing B5-size paper and sets the page

 

 

type to b5. This operator raises the PostScript language error

 

 

rangecheck if there is no paper tray containing B5-size paper.

c5tray

 

Selects the paper tray containing C5-size paper and set the page

 

 

type to c5. This operator raises the PostScript language error

 

 

rangecheck if there is no paper tray containing C5-size paper.

com10tray

 

Selects the paper tray containing COM10-size envelopes and sets

 

 

the page type to com10. This operator raises the PostScript

 

 

language error rangecheck if there is no paper tray containing

 

 

COM10-size envelopes.

dltray

 

Selects the paper tray containing DL-size envelopes and sets

 

 

the page type to dl. This operator raises the PostScript language

 

 

error rangecheck if there is no paper tray containing DL-size

 

 

envelopes.

executivetra

Selects the paper tray containing Executive-size paper and sets the

y

 

page type to executivesize. This operator raises the PostScript

 

 

language error rangecheck if no paper tray contains Executive-

 

 

size paper.

legaltray

 

Selects the paper tray containing legal-size paper and sets the page

 

 

type to legal. This operator raises the PostScript language error

 

 

rangecheck if there is no paper tray containing legal-size paper.

lettertray

 

Selects the paper tray containing letter-size paper and sets the page

 

 

type to either letter or lettersmall, depending on the value

 

 

of pagetype. This operator raises the PostScript language error

 

 

rangecheck if there is no paper tray containing letter-

 

 

size paper.

monarchtray

Selects the paper tray containing Monarch-size paper and sets

 

 

the page type to monarch. This operator raises the PostScript

 

 

language error rangecheck if no paper tray contains Monarch-

 

 

size envelopes.

18

Software Overview

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Contents Apple LaserWriter Select 310 Printer Limited Warranty on Media and Replacement Contents Page Communication Channels Page Figures and Tables Page About This Note What This Note ContainsConventions Used in This Note Other Reference MaterialFor More Information ApdaPage LaserWriter Select Hardware1 LaserWriter Select 310 Hardware ROM Communication Ports Serial Port for RS-232C DevicesCentronics Parallel Connector 2An 8-pin serial port connectorPstrobe Signal Status Lights Memory Capabilities ROM CapabilityBatch Mode Basic OperationDram Expansion Interactive Mode TypesPaper Handling 7Paper handling options Page LaserWriter Select 310 Software Software Overview Adobe PostScript Programming LanguagePostScript Interpreter LaserWriter Select 310 Driver TypesSelects the paper tray containing A4-size paper and sets Communication Device Parameters Software ParametersProduct Strings Compatibility OperatorsStatusdict Setting Compatibility Operators Device Defaulttimeouts Setting System ParametersCheckpassword IdlefontsProductA PrinternameProduct RamsizeSetdefaulttimeouts SetpasswordSetidlefonts Defaultpapertray Setting Page Device ParametersDefaultmultipurposetraysize SetprinternameMargins ManualfeedtimeoutManualfeed PagestackorderSetdefaultmultipurposepapertraysize PapersizePapertray Setdefaultpapertray SetdostartpageSetmargins Setpagestackorder SetpagetypeSetpapertray Setjobtimeout Setting User ParametersJobtimeout JobnameSetting Device Parameters WaittimeoutSetsoftwareiomode Setting Communication Parameters SoftwareiomodePacketbackchannel Sccbatch SetpacketbackchannelSetting Engine Device Parameters SetsccbatchDarkness Currentcacheparams Setting Extensions to PostScript LevelSetdarkness CurrentpackingPackedarray SetcacheparamsPrinter Error Parameter SetpackingPrintererror PostScript Language ChangesPacked Arrays Packed Arrays Versus Ordinary ArraysCreating Packed Arrays Immediately Evaluated Names Device Resolution Images Changes in Font Cache OperationEnd-of-Line Recognition TrueType Fonts New OperatorsCommunication Channels Serial Communication Baud RatesParity Settings Flow ControlDTR Flow Control SCC Operator Encoding XON/XOFF Flow ControlCommunication Protocols Simple Communication ProtocolBinary Communication Protocol SOH CTL-A Communicating with an IBM PC Parallel InterfaceSerial Interface DTR Flow Control for PC CommunicationCommunication Dynamics XON/XOFF Flow Control for PC CommunicationStatus Queries and Spontaneous Messages Errorerror OffendingCommand operator %%