XON/XOFF Protocol Timing RS-422, Serial Errors | Lexmark Printer

8-40

Interfaces

XON/XOFF Protocol Timing (RS-422)

When you select this data flow control protocol, your printer sends an XOFF signal when it detects the following BUSY conditions:

•

•

•

Buffer full

Attendance error

Printer not in ready state

XON

XOFF

XON

XMT

RXD

Note: The printer sends an XOFF signal (DC3 control or X'13') to request that data transmission end until the buffer clears. About 640 free bytes remain in the buffer at this time. If the computer continues to send data after the printer sends an XOFF signal, data could be lost.

Serial Errors

Your printer places an underscore character in the link buffer when it detects an error. Some printers post a 54 Standard Serial Error or a 54 Serial Option x Error (x represents the number of the serial port) the first time they detect a transmission error (parity, overrun, or framing). The 54 Standard Serial Error or the 54 Serial Option x Error can be reset from your printer operator panel or through MarkVision Professional. Refer to your printer user documentation for more information.

If repeated serial errors occur, power the printer off and then back on to restore proper serial operation.

The Serial errors that do not generate such an error message are:

•

•

•

Serial Break

Framing error received simultaneously as a Break

Powering on an IBM-compatible personal computer connected to the printer

Image 377

Lexmark Printer manual XON/XOFF Protocol Timing RS-422, Serial Errors

Contents

August Technical Reference Edition August Contents TOC-2 TOC-3 TOC-4 Printer Specifications PostScript Support TOC-5 Overview Introduction Technical Reference Documentation Available in Hard Copy PCL Emulation Printer Specifications Printing the File Navigational Tips Bibliography Selecting PCL Emulation Using SmartSwitchUsing the Operator Panel or MarkVision Professional Using Your Software Program Printable Areas Formatting Lexmark C510n Lexmark C510n Paper and Envelope DimensionsPaper Envelope Lexmark Lexmark X422 Paper and Envelope Dimensions Application Lexmark E230, E232, E234n, E330, E332n PCL Print Area Menu Item Edge Font and Symbol Set Support for the Lexmark Forward and Backward Compatibility Modes for the Lexmark Forward and Backward Compatibility Font Selection Commands Forward and Backward Compatibility Font Selection OCR-B1 OCR-A1 Type 1 Fonts PCL Symbol Font Group Symbol Set PJL Value Set ID Selecting Symbol Sets for the LexmarkSymbol Set Support for PCL Emulation Text Fonts MATH8 PsmathPifont Mspubl Symbol Symbol Set Set ID Fonts Non-Text PCL Emulation Symbol Sets Symbol Set ID ISO PCL Emulation Symbol SetsOCR-A OCR-B ISO 6 Ascii Font and Symbol Set Support for the Lexmark C510n Courier 4099 Courier Italic Courier Bold Forward and Backward Compatibility Font Selection OCR-A1 Type 1 Fonts PCL 11 Symbol Set Support for PCL Emulation Text Fonts Selecting Symbol Sets for the Lexmark C510n Psmath 12 Non-Text PCL Emulation Symbol Sets 13 ISO PCL Emulation Symbol Sets Font and Symbol Set Support for the Lexmark E230, E232 Standard PCL Emulation Fonts Forward and Backward Compatibility Mode Specialty PCL Fonts PC850 PC858 Selecting Symbol Sets for Lexmark E230, E23216 PCL Emulation Symbol Sets Latin Postnet Barcode C39 Narrow C39 Regular C39 Wide WINL5 ISOL5 PC8TK PC852 15U 15Y 109Y 209Y 19M 579L 10L 14L 18 PCL Emulation Symbol Sets SpecialsTypeface / Symbol Set PJL Value Symbol Set ID Symbol Set ID Symbol Set / Typeface 19 ISO PCL Emulation Symbol Sets PCL Standard PCL Emulation Fonts PCL Postnet Barcode Wingdings 31402 Symbol 16686 PCL Specialty PCL Fonts 23 PCL Emulation Symbol Sets Latin Selecting Symbol Sets for the Lexmark E234n, E330, and E332n PCL PCL PCL Wingdings Symbol SymbolPS ITC Zapf Dingbats 19L 26U 10N 10R 12R 13R 14R 12N 11G 10G 12G 14G Symbol Set ID 17U 24Q 27Q 16U 18U WINL2 ISOL2 PCL PCL OCR-A OCR-B Symbol Set ID 15U 15Y 109Y 209Y 19M 579L 10L 14L 25 PCL Emulation Symbol Sets Specials PCL PCL PCL C39 Narrow C39 Regular C39 Wide 26 ISO PCL Emulation Symbol Sets Commands Command StructureControl Codes 27 Control Codes Command Parameters Command Structure28 Description of Command Structure Element Description Linking Commands PCL Emulation Commands by Function PCL Emulation CommandsCommand / Parameters Function / Result 29 Job Control Universal Exit Language UEL / Start of PJL Unit of Measure 30 Page Control Set Universal Custom Name Set Universal Feed DirectionSelect Orientation Print Direction Set Output Bin Set Text LengthSkip Perforation Set Horizontal Motion Index HMI Set Line Spacing Alternative Method Text Scale ModeDuplex Page Side Selection Set Page Length 32 Cursor Positioning 31 Alphanumeric ID Vertical Cursor Position in Decipoints Vertical Cursor Position in RowsVertical Cursor Position in PCL Units Half Line-Feed 33 Font Selection Select Default Font Select Stroke WeightSelect Underline Type Enable Underline Disable 34 User-Defined Symbol Set 36 Macros 35 Font Creation 37 Print Model 39 Rectangular Area Fill Graphics 38 User-Defined Pattern Fill Rectangular Area 40 Raster Graphics Transfer Raster Data by Row/Block Set Raster Compression ModeEnd Raster Graphics Version B End Raster Graphics Version C Data Set Raster ConfigurationRaster Height Destination 41 Color Extensions Gamma Correction Configure Image DataRender Algorithm Color Component One 42 Status Readback 43 Picture Frame 44 Miscellaneous Commands Command / Parameter Command Name GL/2 Commands45 Configuration Group 47 Polygon Group 46 Vector Group 48 Character Group 49 Line and Fill Attributes Group Raster Image Graphics Raster Compression ModeSyntax Parameters Example Uncoded Data Tagged Image File Format Run-Length Encoded Data Delta Row 50 Adaptive Compression Control Strings Scan Mode CountH,CountL DataAdaptive Compression Group 3 and Group 4 Raster Compression Zlib Additional Compression Modes Macros PJL Command Notation PJL Command NotationCharacter Code Description Hex Code Decimal Code ESC Universal Exit Language Command Kernel Commands Comment Command Enter Language Command JOB Command Job Separation Commands Start = first Parameter EOJ Command Environment Variable Categories Environment Commands and VariablesBeginning Categories Default Command SET Command Values for devicefilename.filetype are Device Reset Command Initialize Command Common Variables for Both Printer Languages Variable Function Selections Factory DefaultCommon Variables for Both Printer Languages ON, OFF CplockDensity Duplex PUBLIC, Private Public HoldtypeImageadapt INTRAY2 ON, OFF, BETWEENJOBS, Betweencopies JoboffsetLang DANISH, GERMAN, ENGLISH, SPANISH, French Dinquire or Output Bin setting Inquire value Powersave PasswordParallel SLOW, Fast ON, OFF, Auto Resolution PowersavetimeTimeout QTY Printer Unique Variables for Both Printer Languages Printer Unique Variables for Both Printer Languages Assign Type/Bin Dinquire or Bond setting Inquire value Lcardstockweight OPTIONALOUTBIN2, OPTIONALOUTBIN3 DisabledLcardstockoutbin Lcardstocktexture Lcoloredloading LcoloredweightLcoloredoutbin Lcoloredtexture Lcustompaperfeed LcustompaperheightSHORTEDGE, Longedge Shortedge LCUSTOMTYPE1LENGTH LCUSTOMTYPE1OUTBIN LCUSTOMTYPE1WEIGHTLCUSTOMTYPE1TEXTURE LCUSTOMTYPE2LENGTH LCUSTOMTYPE2NAME LCUSTOMTYPE2WEIGHTCUSTOMTYPE2 LCUSTOMTYPE2OUTBIN LCUSTOMTYPE3MEDIA LCUSTOMTYPE3WEIGHTLABELS, CARDSTOCK, Envelope Cottonpaper LCUSTOMTYPE3NAME CUSTOMTYPE3 LCUSTOMTYPE4LOADING LCUSTOMTYPE4WEIGHTLCUSTOMTYPE4MEDIA LABELS, CARDSTOCK, Envelope Cottonpaper LCUSTOMTYPE4NAME LCUSTOMTYPE5LOADING LCUSTOMTYPE5LENGTHLCUSTOMTYPE5MEDIA LABELS, CARDSTOCK, Envelope Cottonpaper LCUSTOMTYPE5NAME LCUSTOMTYPE6LENGTH LCUSTOMTYPE5WEIGHTLCUSTOMTYPE6LOADING LCUSTOMTYPE6MEDIA Assign Type/Bin Dinquire or Envelope setting Inquire value Lfaxresolution LenvelopeweightPRINT, DONOTPRINT, Printerror Lenvelopetexture Assign Type/Bin Dinquire or Glossy setting Inquire value Limageenhancetype Otherenvelope LjamrecoveryLimageorientation DONOTROTATE, Rotatepaper Donotrotate Assign Type/Bin Dinquire or Labels setting Inquire value Lletterheadoutbin LletterheadweightLletterheadtexture Lmanualcolorrgbtext Lmanualenvelopesize OFF, VIVID, VIVIDCMYK, USCMYK, Eurocmyk Uscmyk US ImageLmanualenvelopetype Lmanualpapersize Lmultipageview LmultipageprintAUTO, SHORTEDGE, Longedge Auto Lnpap LOPTIONALOUTBIN1NAME LOPTIONALOUTBIN6NAME LoutbinconfigOUTBIN6 LOPTIONALOUTBIN7NAME Overflow Bin Dinquire or Setting Inquire value Assign Type/Bin Dinquire or Plain setting Inquire value Lppdsformlines LppdsPpds Lppdslinesperinch Lpreprintedoutbin LpreprintedweightLpreprintedtexture Lprintbuffer Lprintquality LresetQUICKPRINT, NORMAL, Presentation Normal GRAPHICS, IMAGES, 1200IMAGEQ, Inksaver NORMAL, Best Lpunch Lstandardoutbinname ON, OFF, AUTO, FRONT, BACK, DUAL, 0, 1 LstaplesemptyalarmLstrokewidth Lstaple Ltransparencyoutbin LtransparencyweightLtransparencytexture LTRAY1SENSEDTYPE LETTERHEAD, PREPRINTED, Colored CUSTOMTYPE3 LTRAY3SENSEDTYPELTRAY4SENSEDTYPE LETTERHEAD, PREPRINTED, Colored CUSTOMTYPE4 LTRAY2PAPERTYPE LusdefaultsLTRAY3PAPERTYPE LTRAY4PAPERTYPE Common Variables for PCL Emulation Common Variables for PCL Emulation Printer Unique Variables for PCL Emulation Printer Unique Variables for PCL Emulation LASSIGNTRAY2 LASSIGNTRAY1LASSIGNTRAY3 LASSIGNTRAY4 Common Variables for PostScript Emulation Variable Function Selections DefaultCommon Variables for PostScript Emulation Factory Printer Unique Lresource Variables Printer Unique Variables for PostScript EmulationPrinter Unique Variables for PostScript Emulation ON, OFF Lpsfontpriority Printer Unique Lresource Variables Response Syntax Status Readback CommandsDinquire Command Echo Command Category Values Description Info Command10 Info Category Parameter Values Manual Feedcrlf Info Config Response Syntax An Example Inquire Command Ustatus Command Ustatus Variable Value Description Ustatusoff Command11 Ustatus Unsolicited Status Variable Values Information Messages Status Message Format12 PJL Information Messages Printer State Status Code Display String Online Status 11xyy Status Printer State Code Display String Online Status Auto-Continuable Conditions13 PJL Messages for Auto-Continuable Conditions Intervention required 30018 Serial 1 Port Disabled Intervention required 30075 Scheduled Maintenance Intervention required 32002 Disk Full 14 PJL Message for Attendance Conditions Attendance Conditions Cartridge life warning Intervention required 40021 Print cartridge missing Intervention required 40022 Intervention required 40037 Stmsg Opmsg Load staples Operator Intervention Paper Handling 15 PJL Messages for Paper Handling 17 Media Size Codes 16 Tray CodesValue Tray YY Value Media Size WW Value Output Bin Operator Intervention Paper Jams18 Output Bin Codes 19 PJL Messages for Paper Jams Intervention required 4232x Intervention required 4253w Intervention required 4281w Rdymsg Command Device Attendance CommandsService Errors Stmsg Command Opmsg Command Lportrotate Command Unique PJL CommandsLbeep Command Lescapechar Command Lprint Commands Information Pages20 Lprint testpage Commands Testpage Value Description PJL Character Description Lfax Phonenumber Command21 Lfax Phonenumber number Values File Commands for Flash or Disk Ldownloadtarget Command Parameter Syntax Description 22 Variables for Flash and Disk File and Password Commands MAC5 Lclosefile Command Lopenfile Command Lreadfile Command Lrunfile Command Lwritefile Command Ldeletefile Command Lrenamefile CommandLformat Command Ldefrag Command Protecting a File or Device File and Device Protection CommandsPassword Protection for a File Password for an Entire Device Unlocking a Protected File or Device Re-Locking a Protected File or Device Unlocking a Protected File or Device for the Current Job Recovering Lost Passwords Selecting PostScript Emulation PostScript Emulation Using Your Software Program Portrait Lexmark C510n PostScript 3 Emulation Printable Area Logical Page SizeLexmark C510n Lexmark X422 PostScript 3 Emulation Printable Area Lexmark Lexmark E230, E232, E234n, E330, E332n PostScript Emulation Fonts for the Lexmark Forward compatibility Lexmark Optra S DriversBackward compatibility If you need the Lexmark Optra S driver for Use PostScript Emulation Fonts for the Lexmark C510n TimesNewRomanPS-BoldItalicMT Lexmark Optra S Drivers PostScript GoldSansMM NewCenturySchlbk-Roman Supplemental Operators Command Format Paper Size Support Error bold fontNameofoperator They set PageSize Policy to Paper Sizes Supported Errors rangecheck, stackunderflow, typecheck Error stackoverflowCurrentuniversalsize Ignoresize Setuniversalsize Error rangecheck, stackunderflow, typecheckPaper Tray Support Where x y are the PageSize in points Tray Selected with Tray Operators Papertray Manualfeed Setpapertray Envelope Sizes Supported Envelope Size Support 10 Literal Names Supported Envelope Tray Support 11 Envelopetray Operator Selections Appletalktype Supplemental Operator SummaryBuildtime Byteorder Errors stackunderflow, typecheck CheckpasswordCurrentfilenameextend Currentmanualduplexmode Deletefile Defaulttimeouts 12 devcontrol Operator Parameters Devcontrol Errors invalidaccess, rangecheck, typecheck 13 Unsuccessful devcontrol Parameter Error CodesErrors invalidaccess, stackunderflow, undefinedfilename Devdismount Devformat Devforall Devstatus Devmount Diskonline Error typecheck Doidlefonts DiskstatusDisplayoperatormsg Doret DojamrecoveryDoprinterrors Duplexer DostartpageDosysstart Enginesync Duplexmode File Errors ioerror, stackoverflow, stackunderflow, typecheckFilenameforall Fileposition Fontnonzerowinding FirstsideHardwareiomode Idlefonts Jobname Initializedisk Jobsource LPRB% LPRC% Jobtimeout Errors stackoverflow, undefined ManualfeedtimeoutNewsheet Pagecount Product PagesprintedPrintername Quiet PS2fontsPS3fonts Renamefile RamsizeRealformat Revision Resolution Stop Bits Data Style Flow Control Parity Errors rangecheck, stackoverflow, stackunderflow, typecheckSccbatch Errors invalidaccess, rangecheck, stackunderflow, typecheck SetdefaulttimeoutsSccinteractive Setcoverpage Setdoprinterrors SetdojamrecoveryErrors invalidaccess, stackunderflow, typecheck Setdoidlefonts Setdostartpage Setdoret Setduplexmode Errors configurationerror, stackunderflow, typecheckSetdosysstart Setfilenameextend SetenginesyncSetethernetaddress Setfileposition Error unmatchedmarkSethardwareiomode Setidlefonts Setmanualduplexmode SetjobtimeoutError stackunderflow, typecheck Setquiet Errors invalidaccess, limitcheck, stackunderflow, typecheckSetprintername Setsccbatch SetresolutionError stackunderflow Setsccinteractive Errors stackunderflow, typecheck, invalidaccess, rangecheckSetsoftwareiomode Settumble Tumble SetuserdiskpercentSoftwareiomode Userdiskpercent WaittimeoutErrors stackoverflow, invalidaccess 14 Page Device Parameters Device ParametersKey Type Definition TonerSaver, PictureGrade, ImageEnhancement, PrintDarkness PostScript Information on PageSize, see Menu item. The following values are supported Key Source InputAttributes. The allowable values are Infinite wait or no timeout Reverse Horizontal Reverse Vertical Rows ColumnsHorizontal Vertical Orientation specified by the PageSize parameter Findcolorrendering operator Setpagedevice operator Generate a configurationerror DefaultPageSizePolicy key in the DeviceRenderingInfo Power Saver menu item SlipSheetDetails Dictionary Printer. Supported values are 15 PostScript Emulation User Parameters Interpreter ParametersUser Parameters Setcolorscreen, and sethalftone are not affected HalftoneMode Integer Printer for a specific job 16 PostScript Emulation System Parameters System Parameters Same as CurInputDevice Also transmitted to the host over the communications InstalledRam Read-only Total amount of memory in bytes installed To change the values of device parameters Device Parameters PCL Ppds 17 PostScript Emulation Device Parameters PostScript Serial RS-232/RS-422menu item. Supported values are PostScript PostScript DelayedOutputClose Boolean PostScript PostScript PostScript PostScript PostScript PostScript PostScript PostScript Device Parameters for the Parameters Device %Engine% 100 Print Darkness Setting Print Darkness and Toner Saver SettingDarkness Value Print Darkness Toner Saver Setting Value Device Parameters for the IODevice Device %disk1% Device Parameters for the Parameters Device %Console%CalendarD% Device Parameters for the IODevice %flash1% LogicalSize 104 Device Parameters for the IODevice %rom% 105 Tagged Binary Active Status and Error MessagesTagged Binary Not Active 18 Status Message Keys and Value Descriptions Status MessagesKey Value Description USB Unsolicited Messages Handleerror SmartSwitch Switching Languages Printer Job Language Setting SmartSwitch for Different Interfaces Sniffing Flash Memory and Disk Resource Data Collection Download Target Viewing the Contents of Flash Memory and Disk Part Name Example of Directory Part Number Size Description Password Protection Rewriting the Flash Content Device Names Accessing Files with PostScript EmulationFile Naming Conventions Filename Extensions Filenames To add the .data extension automatically again, issue Initializedisk Devformat Device Search Order Job Buffering PerformanceDevice Performance Retrieval Speeds Device Retrieval Speed Write Enabling Job Buffering Creating a Partition Disabling Job Buffering Recovering from a Power Loss Noise Emission Levels Airflow RequirementNoise Emission Levels Power Requirements Electrical SpecificationsPrinter Electrical Specifications Power Requirements Printer Model E33x E232 State 100 120 230 Printer Model C510 X422 E230 State 100 120 230V Printer Physical Specifications Physical SpecificationsClearance Requirement Specifications Clearance Requirements Atmospheric Pressure Altitude SpecificationsEnvironmental Conditions Power On to Ready State Time Period Power On to Ready State Time PeriodTime to Print the First 10 Time to Print the First Printer Interfaces Setting Up the Communications Port Using Windows 95/98/Me Setting Up the Communications Port Setting Up the Communications Port Using Windows NT Interfaces Interfaces Deciding Which Interface to Use Computer to Printer Parallel Interface Parallel Connector Pin Assignments Standard Parallel ConnectorOptional Parallel Connector Signal Direction Description Parallel Connector Pin AssignmentsPin Connector VCC ErrorHost Logic High GND Computer-to-Printer Communications Using the INIT* Signal to InitializeStandard Parallel Connector Printer Side Pin Connector 1284-B Computer Ieee 1284-C Ieee 1284-A Printer Computer Side 36-Pin 25-Pin Connector 1284-C Standard Protocol Data Transfer Sequence Time Name Minimum/Maximum Fastbytes Protocol Data Transfer SequenceTypical Parallel Interface Timings Fastbytes Timing Sequence Printer-to-Computer Communication Advanced Status Parallel Mode Strobe Receiver for the Lexmark C510 Signal Descriptions AUTOFD* Receiver for the Lexmark C510 Data 1-8 Signal Driver/Receivers for the Lexmark C510 ACKNLG*, ERROR*, SLCT, PE Drivers for the Lexmark C510 Busy Driver and INIT* Receiver for the Lexmark C510 SLCTIN* Receiver for the Lexmark C510 Serial Interface How to Connect the RS-232C Serial Interface Using the RS-232C Serial InterfaceDedicated Serial Connector Pin Assignments RS-232C Pin Signal Direction Description CTS RTSDSR DTR To 25 Pin Cable Adapter Such as IBM 6450242 10 Voltage Level Range Serial Communication Parameters RS-232C Start and Stop Bits Data Flow Control Serial Link All Protocols with Honor DSR Off Protocol RS-232CSerial Link All Protocols with Honor DSR On DTR and DTR/DSR Protocol Timing RS-232C XON/XOFF Protocol Timing RS-232C Serial Computer Configuration Recommendations RS-232C Serial Errors RS-232C Port Compatibility Using the RS-422 Serial InterfaceHow to Connect the RS-422 Serial Interface Serial Cable Pin Assignments RS-422 Dedicated Serial Connector Pin Assignments RS-422 Voltage Level Serial Communication Parameters RS-422 Data Flow Control Protocol XON/XOFF Protocol Timing RS-422 Serial Computer Configuration Recommendations RS-422 Network Support Input Buffer Sizes in Bytes Input BufferSerial Network Memory Size Parallel Buffer Size LocalTalk Fax C510n X422 Table A-1 PCL Emulation CommandsCommand Function Size Primary Font Symbol Set Logical Operation End Raster Graphics Version B Table A-2 GL/2 Commands PCL Support PCL Support PCL Support Printer Model Variable Name C510n X422 Table B-1 Common Variables for Both Printer Languages Variable Name C510n X422 E230, E232, E234n, E330, E332n Resourcesavesize RET Timeout Username WIDEA4 Auto PJL Support PJL Support PJL Support Lpicturegrade Lplainlength PJL Support LTRAY3PAPERTYPE LTRAY4PAPERTYPE Table B-3 Common Variables for PCL Emulation LTRAY5PAPERTYPE LTRAY1RENUMBER LTYPE1FONTS LusdefaultsTable B-4 Printer Unique Variables for PCL Emulation Fontnumber Fontsource Pitch Ptsize Symset Table B-5 Common Variables for PostScript Emulation Jamrecovery Prtpserrs AdobembtTable B-6 Printer Unique Variables for PostScript Emulation Lpicturegrade Lpsfontpriority Table B-7 Printer Unique Lresource Variables Table B-8 Status Readback CommandsTable B-9 Ustatus Unsolicited Status Variables Ldescription Lrwlock Lwlock C510n Message Status Code Return String X422 Table B-10 PJL Messages for Auto-Continuable ConditionsE230, E232 E234n, E330, E332n Intervention Required 30018 Intervention Required 30076 Intervention required 32015 Table B-11 PJL Messages for Attendance Conditions Tray Size Sense Error Intervention Required 40021 Intervention Required 40027 Black Photo Dev Life Warning Intervention Required 40038 Intervention Required 40049 Stmsg message 41xxy Table B-12 PJL Messages for Paper Handling Message Status Code Table B-13 PJL Messages for Paper JamsStatus Code Return String C510n X422 C510n Message Status Code X422 PJL Support PJL Support PJL Support Table B-16 Lexmark Unique PJL Commands Table B-14 Service ErrorsCommand Table B-15 Device Attendance Messages Table B-17 File and Device Protection Commands Operator Name Table C-1 Supplemental Operators PostScript Support PostScript Support Key Table C-2 Page Device Parameters SubstituteSize Type MediaColor MediaPosition PageSize Policies PolicyNotFound PolicyReport Table C-3 User Interpreter Parameters Default C510n X422 Table C-4 System Interpreter Parameters X422 Key USBA% USBB% USBC% USBD% Table C-5 Devices SupportedC510n Device X422 E230 E232 E234 E234n E330 E332n LPRA% LPRB% LPRC% LPRD% Device C510 C510n X422 E230 E232 E234 E234n E330 E332n Supported Printer Model Not Supported C510n X422 Table C-6 Device Parameters PSSmartSwitch RobustXon SerialMode StopBits Type PortLocation PSSmartSwitch Type PostScript Support PostScript Support Enabled Filtering HasNames Interpreter PortLocation Type Device Parameters for the Parameters Device %Console% Device Parameters for the Parameters Device %Engine% Device Parameters for the Parameters Device %flash1% Device Parameters for the Parameters Device %rom% Table C-7 PostScript Commands Message Keys Index See disk Index Index Index MarkVision Professional Index Index Index Comment Lcoloredlength Lnpap LTRAY1RENUMBER Slctin Index