Serial | Lexmark 642e MFP specs

Using MFP menus

Serial <x>

Use these menu items to change printer settings affecting jobs sent to the MFP through an optional serial port.

Menu item	Purpose	Values and descriptions
PCL	Configures the MFP so it	On*	On—The MFP examines the data at
SmartSwitch	automatically switches to PCL	Off	the serial interface and selects PCL
	emulation when a print job received	Off	emulation if the data indicates that is
	emulation when a print job received		emulation if the data indicates that is
	through the serial port requires it,		the required printer language.
	regardless of the default printer		Off—The MFP does not examine the
	language.		Off—The MFP does not examine the
	language.		incoming data. The MFP uses
			incoming data. The MFP uses
			PostScript emulation to process the
			job if PS SmartSwitch is On, or uses
			the default printer language specified
			in the Setup Menu if PS SmartSwitch
			is Off.

PS SmartSwitch	Configures the MFP so it	On*	On—The MFP examines the data at
	automatically switches to PostScript	Off	the serial interface and selects
	emulation when a print job received	Off	PostScript emulation if the data
	emulation when a print job received		PostScript emulation if the data
	through the serial port requires it,		indicates that is the required printer
	regardless of the default printer		language.
	language.		Off—The MFP does not examine the
			Off—The MFP does not examine the
			incoming data. The MFP uses PCL
			emulation to process the job if PCL
			SmartSwitch is On, or uses the default
			printer language specified in the
			Setup Menu if PCL SmartSwitch is Off.

NPA Mode	Specifies whether the MFP	On	The MFP performs NPA processing. If
	performs the special processing		data is not in NPA format, it is rejected
	required for bidirectional		as bad data.
	communication, following the
	communication, following the	Off	The MFP does not perform NPA
	conventions defined in the Network	Off	The MFP does not perform NPA
	Printing Alliance (NPA) Protocol.		processing.
	Note: Changing this menu item
	Note: Changing this menu item	Auto*	The MFP examines the data to
	automatically resets the MFP. It is	Auto*	The MFP examines the data to
	automatically resets the MFP. It is		determine the format and then
	reset to configure memory, and any		determine the format and then
	reset to configure memory, and any		processes it appropriately.
	permanent resources, such as fonts		processes it appropriately.
	permanent resources, such as fonts
	or macros, are lost.

Serial Buffer	Configures the size of the serial	Auto*	The MFP automatically calculates the
	input buffer.		Serial Buffer size (recommended
	Note: Changing the Serial Buffer		setting).
	Note: Changing the Serial Buffer
	menu item automatically resets the	3KB to maximum	The user specifies the Serial Buffer
	MFP. Any permanent resources,	3KB to maximum	The user specifies the Serial Buffer
	MFP. Any permanent resources,	size allowed	size. The maximum size depends on
	such as fonts or macros, are lost.	size allowed	size. The maximum size depends on
	such as fonts or macros, are lost.	(1KB increments)	the amount of memory in the MFP, the
			the amount of memory in the MFP, the
			size of the other link buffers, and
			size of the other link buffers, and
			whether Resource Save is set to On or
			Off. To maximize the range for the
			Serial Buffer size, disable or reduce
			the size of the parallel and USB
			buffers.

Serial Protocol	Selects the hardware and software	DTR*	Hardware handshaking
	handshaking values for the serial
	handshaking values for the serial	DTR/DSR	Hardware handshaking
	interface.	DTR/DSR	Hardware handshaking

		XON/XOFF	Software handshaking

		XON/XOFF/DTR	Combined hardware and software
			handshaking

		XONXOFF/DTRDSR	Combined hardware and software
			handshaking

Network/Ports

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Lexmark 642e MFP manual Serial

Contents

X642e MFP Edition May Contents Contents Using MFP menus Understanding the multifunction printer MFP control panel Status Indicates Using MFP menusLCD Home screen Home screen with arrows Using MFP menus Home screen self containedStatus/ Supplies Cancel Jobs Cartridge FTPProcessing, such as Close door or insert print Status/ Supplies Job Cancel JobCancel Screen buttons on Held Jobs ReleaseHeld Faxes Sample screen two Using the LCD touch-screen buttonsSample screen one Copy From Letter 8.5 x 11 Copy To Plain Paper Sides Duplex Sample screen three Displaying 1-4/5 Information on LCD touch-screen buttons Button Button name Function or description Selected radio button Back Custom Other LCD touch-screen buttonsContinue Done Features Submit Menus Menu map Paper Menu Default SourceConfigure MP Paper Size/Type Letter US Using MFP menus Configure MP Envelope Enhance Substitute Size Paper Texture Paper Weight Custom Names Paper LoadingCustom Types Type See Duplex Bind on page 70 for Universal SetupReports Network x Setup Network/Ports TCP/IP MTU Ddns IPv6 Mail Server Setup Using MFP menus PCL WirelessStandard Network or Network Standard USB or USB Using MFP menus Parallel Using MFP menus Serial Receive more data NetWare AppleTalk LexLink SettingsGeneral Settings Using MFP menus YYYY-MM-DD MM-DD-YYYYDD-MM-YYYY Null Menu item Disabled-Disables Auto Continue RAM Copy Settings Binding, see Duplex Bind on Installed, Tray 2 and Tray 3 appear in the values list Is next to the +. As shown, 5 is the current value Fax Settings Analog Fax Setup FSK Alphanumeric keyboard onDtmf Enter Abc Fax Send Settings Pabx Tone Fax Receive Settings MFP Fax Log Settings Speaker Settings Edge, see Duplex Bind on Using MFP menus Fax Server SetupTiff Using MFP menus Jpeg Mail SettingsSee E-mail Server Setup on Duplex Bind on Select the check box to turn this item FTP Settings See Duplex Bind on This menu item applies to all scan Functions Transmission Content menu item. For more information Scan to USB Settings Have smaller file sizes by using 1 bit Print Settings Finishing Menu Back of the sheet even-numbered Called n-up or Paper Saver Horizontal Order Information, see Multipage Print onHorizontal Using MFP menus Quality Menu Utilities Menu Memory Full appears Setup MenuTouch Activate Hex Trace to Download Target Specifies the storage location for Using MFP menus PostScript Menu PCL Emulation Menu But cannot be changed Technical Reference Using MFP menus Using MFP menus Html Menu Image Menu Ntlm AccessSecurity Ldap Disabled transitional messages Hours Week Is set See Create, Change, and Remove Passwords on Or Not Registered Using MFP menus Create, Change, and Remove Passwords YYYY-MM-DD Hhmm Set Date and TimeGMT Enable Dhcp Help Pages Manage Shortcuts Status messages Status messages Programming Flash ResettingDefaults Programming System Tray x Missing Waiting Fax status messages Cancel jobs messagesPassword and PIN messages Fax status messages Copy, e-mail, fax, FTP, and scan button messages Copy, e-mail, fax, FTP, and scan button messagesAttendance messages Touch Continue Attendance messages Touch Finish job without further scanning if Close door or insert Clean scanner glassInstall duplex Fax Memory Full Touch Automatically select media to override Load src with size Type sizeLoad src with Custom Load src with type Standard output bin Emulation errorRemove paper from Restarting job Print cartridge FeatureYy Replace defective Yy Replace Complex page, some Ppds font errorMemory full Data may not have Disabled ErrorSoftware error Unformatted flash Too many trays Options installedToo many flash Attached Paper in bin Yy Paper jam,xPages jammed. Leave 107 Yy Paper jam 24x.yy Paper jam, check24x.yy Paper jam Scanner jam Scanner jam, remove 290.10 Scanner jam291.00 Scanner jam All originals from Job Replace allOriginals if restarting Replace jammed Functions disabled transitional messages Functions disabled transitional messages Index Index Html 115 116 117 118 119 120 121