Epson U230 manual AppendixC-6

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Appendix C

Opos Direct-IO usage comparison

	Command	Meaning	TM-U300B	TM-U210B	TM-U230	Remarks
	DLE ENQ	Real time status requests	No	Yes	Yes	Use command data as parameter in DirectIO
	ESC %	Download character set	Yes	Yes	Yes	Use command data as parameter in DirectIO
	ESC %	load/cancel	Yes	Yes	Yes	Use command data as parameter in DirectIO
		load/cancel
	ESC &	Download character definition	Yes	Yes	Yes	Use the defined Method for DirectIO
	ESC <	Return home	Yes	Yes	Yes	Use command data as parameter in DirectIO
	ESC ?	Download character destruction	No	Yes	Yes	Use command data as parameter in DirectIO
	ESC D	Set the horizontal tab positions	No	Yes	Yes	Use command data as parameter in DirectIO
	ESC c 5	Panel switch enable/disable	Yes	Yes	Yes	Use command data as parameter in DirectIO
	ESC !	Select print mode(s)	Yes	No	No	Use command data as parameter in DirectIO
	ESC K	Print and reverse feed paper.	No	Yes	Yes	Use command data as parameter in DirectIO

	ESC e	Print and reverse feed n lines	No	Yes	Yes	Use command data as parameter in DirectIO
						(*1)
	GS V	Select cut mode and cut paper	No	No	Yes (*1)	Use the defined Method, only supported for GS V 98
						use

AppendixC-6

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Contents Developer’s guide TM-U230 Confidentiality Agreement Revision Information Safety Precautions Key to SymbolsConfidential Moduler Connector About This GuideRelated Software and Documents Developer’s Guide Appendix a Specifications Installation and Positioning of TM-U230 Selecting a Place of InstallationEnvironment Specifications External Dimensions Dip Switch Settings Serial Interface DIP SwitchParallel Interface Ethernet Interface Changing the Location of the Rubber Feet Settings for Horizontal InstallationChanging the Orientation of Near End Sensor Attaching Switch Panel for Horizontal Installation Assembling the Power Box Vertical Installation Horizontal Installation and Wall Mounting Wall Mounting InstallationSecure the mount to the wall using all the 10 screw holes Installing the wall mountAttaching the hangers Connecting a Host PC Attaching the printer to the wallSerial interface connections Connecting to a USB interface Connecting to a parallel interfaceConnecting to an Ethernet interface Names of parts Ethernet test switchInterface cable connections Ethernet LEDsDrawer Kick-Out Connector Marked DK 22Installation Handling Important Safety InformationWaterproof Second Digit Ability to keep water out Waterproof mechanism Cutting roll paper Replacing roll paperPrinter is offline as long as the LED is flashing 6Handling Autocutter lock lever Replacing the ribbon cassette8Handling Paper jams in the vicinity of the print head Removing paper jams10Handling Be sure to properly secure the cover with the screw 11 Normal auto cutter position Paper jam in the auto cutter12 Installing the power button cover Installing the power button cover14Handling Internal Buzzer Paper roll end settings2Compatibility Receive Buffer 254, 255 Space Mounted MechanismGS V Function B Saving Space for Receipt PrintingGS V Function C Printing direction Executing a cut Assumed A/C position Assumed head position 9999999999999999 Execute GS V 98 Usage of DirectIO in Opos Contorol of The Buzzer TM-U230 41=1B284105006164050A0A Printer.font.Name = ControlA Printer.Print a Printer.EndDoc Character Specifications Printing SpecificationsAutocutter Specifications Paper SpecificationsElectrical Specifications Environmental SpecificationsPrinting Area Appendix A-4Specifications External Appearance Figure A-4 Without the power supply coverAppendix A-6Specifications Specifications Appendix A-7 Drawer Kick-out Connector Drawer Kick-out SpecificationsLimitations Drawer Circuitry Pin AssignmentAppendix A-10 Specifications Appendix B Comparison table AppendixC-2 AppendixC-3 AppendixC-4 AppendixC-5 AppendixC-6 Confidential Seiko Epson Corporation