the communication protocol for px260

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1、THECOMMUNICATIONPROTOCOLFORPX260MEGAWINGROUPS08.20112021/6/21DataSheetApplicationsDept.29Contents·Introduction·Hardware·DataWord·BaudRate·FlowControl·SoftwareProtocol·General·InitialisationCommandsandResponses·PrinterControlCommandsandResponses·GlobalFormatCommandsandRespo

2、nses·EmbeddedFormatCommandsandResponses·IndexofCommandsAllrightsreserved.Megawingroupisonlyexpressingman.2021/6/21DataSheetApplicationsDept.29IntroductionThisdocumentsetsouttospecifytheprotocolforcommunicationbetweenaremotecontrollerandcertainMegawinCIJ(InkJetprinters).The

3、controllercanbecertainpocketterminal,personalcomputerorindustrialcontroller.ThisdocumentassumesthattheInkJetmachineissuitablyconfiguredandthecontrolleriscapableofsupportingthehardwareandsoftwarerequirementslistedinthehardwaresection.Themainnewfeaturesofthissoftwarearesumma

4、risedbelow:·In-builtstoragefacilityforapre-definednumberofprintmessages.·Fourindependentfreeformatclockentriesperstoredmessage,withoptionaloffsetting.Alargecombinationofclockfieldoptionfieldsmaybecombinedtoproduceuserdefineddateandtimeformats.·Timedependantstringprintfacil

5、ityforshiftmarking.·Twoindependentorbatchlinkedalpha-numericserialnumbersperstoredmessage.·Abilitytoreceivemessageswhileprinting.·Inbuiltmessagestoragefacility.·Fourindependentfreeformatrealtimeclocks.·Twoalphanumericserialnumbersindependentorbatchlinked.·Printerstatuschan

6、geloggingandreporting.·Productcounting.·User-selectedauto-reverseprinting.·Softwareprint-gocommand.·128,Code39,2of5interleavedbarcodes.·Printingintercharactergaptojointogethercharacters.·Logoeditfunction.·Chinesefont(16dotor12dot)insertfunction.·Externalsetup.2021/6/21Data

7、SheetApplicationsDept.29HardwareInterfaceTypeThedatacommunicationchannelisbasedonafullduplexsignallingRS232Cserialinterface.SerialInputpinconnections.25wayD-typeConnectorPin-out(RS232C)PinNoFunction10vShield,(protectiveground)2RxDatainputtoprinter3TxDataoutputfromprinter4R

8、TStoprinter(input)5CTSfromprinter(output)70vSignalground9+5v(supplytodataterminal)13Inter