Epson SE450 manual ESC X Set Horizontal Starting Position, ESC Y Set Vertical Starting Position

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Commands

n2 are received successfully by the host, you can be reasonably assured that there is a LabelWriter printer attached connected and your program can communicate with the printer.

Expression

ASCII	ESC W n1 n2
Decimal	27 87 n1 n2
Hex	1B 57 n1 n2

Parameters

n1 first character to echo

n2 second character to echo

ESC X Set Horizontal Starting Position

Description

This command is used in landscape printing to set a new offset from the left margin from which to begin printing text and barcode objects. Distance is specified in dots (1 dot = 1/203 of an inch). The n1 and n2 parameters are evaluated to form a 16-bit word as follows: first, the n1 parameter’s decimal value is multiplied by 256, then the result is added to the decimal value of the n2 parameter.

Expression

ASCII	ESC X n1 n2
Decimal	27 88 n1 n2
Hex	1B 58 n1 n2

Parameters

n1 high-order byte of 16-bit word that specifies distance n2 low-order byte of 16-bit word that specifies distance

ESC Y Set Vertical Starting Position

Description

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Contents Technical Reference Copyright Contents Page Character Codes Configuration Menu Printer Specifications This page intentionally left blank for double-sided printing Introduction This page intentionally left blank for double-sided printing RS-232 Settings Configuring the Host Computer for RS-232 Serial InterfaceRS-232 Cabling RS-232 Signal LevelsProgramming the LabelWriter Printer Programming OverviewBit Character Parameters Resetting the PrinterCommand Parameters Character EvaluationConversions Print Modes Font SpecificationsObjects Orientation Raster ModeText Objects Landscape ModeBarcode Objects Line Objects Graphic ObjectsAlphabetical Command List Command ReferenceESC L Position Control Commands by FunctionGS DC2 GS DC3 GS RS GS US Font ControlPrintable Characters BarcodesMiscellaneous 20h FFh Printable Characters CommandsRaster Compatibility CR Carriage Return DC4 Cancel Double Wide ModeESC B Set Dot Tab ESC a Return Printer StatusESC a Return Hardware Status ESC D Set Bytes per Line ESC c Set Print Temperature to LowESC d Set Print Temperature to Medium ESC E Form Feed ESC e Set Print Temperature to DefaultESC i Set Printing Speed to Barcode ESC g Set Print Temperature to HighESC F 1 n Feed n Lines ESC h Set Print Speed to FastESC M Set Font to 12 cpi ESC L Set Feed LengthESC P Set Font to 16 cpi ESC T Set Font to 7 cpi ESC Q Set Top MarginESC S Set Font to 20 cpi ESC U Set Font to 10 cpi ESC W Wrap Data ESC V Return Firmware RevisionESC Y Set Vertical Starting Position ESC X Set Horizontal Starting PositionESC z Set 136 x 203 dpi ESC * Reset to DefaultsESC @ Reset to Power-up Condition ESC y Set 203 x 203 dpiETB Raster Mode Compressed Graphics FF Form Feed GS DC2 Set Font to Double Height GS a Starting Position of Bar CodeGS d Feed n Text Lines GS DC3 Cancel Double HeightGS k Print Barcode GS h Set Barcode HeightUPC-A Data Matrix BarcodeSupported Square Data Matrix Symbol Sizes Supported Rectangular Data Matrix Symbol Sizes Commands Command Reference GS l Draw Line in Landscape Mode Least significant byte of the line length in dots GS L Set Feed Length GS q Print UPC/EAN Checksum GS RS Set Inverse Print ModeReturns GS S Return Printer StatusGS t Set Characters per Line in Landscape GS T Select Line Wrap/Truncate ModesGS u Set Characters per Line in Portrait GS US Cancel Inverse Print ModeGS W Set Bar Code Element Width GS V Set Print OrientationGS w Set Barcode Module Width GS ~ Enter Debug ModeGS * Landscape Mode Graphics LF Line Feed SO Set Font to Double Wide ModeHT Horizontal Tab SYN Raster Mode Graphics Using the Caret Feature Caret FeatureActivating the Caret Feature Command Reference Char Character CodesCharacter Codes CharName \ back slash DEL Name Decimal Hex Binary Caret Feature Character Codes 251 1111 252 253 254 255 This page intentionally left blank for double-sided printing Configuration Menu Configuration Menu Print Head Specifications Printer SpecificationsHardware Specifications Interface SpecificationsPrinter Specifications Serial Interface Specifications USB SettingsThis page intentionally left blank for double-sided printing