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Anritsu MP1777A Gpib Interface, Details of Bus Commands, Bus Command Operations

Models: MP1777A

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Section 2 GPIB Interface

2.3Bus Commands

Bus commands refer to internal interface communications exchanged when the bus is set to the command mode (when the ATM line is set at "L"). The table below shows a list of bus commands.

	Table 2-4 Details of Bus Commands
Bus Command	Operations
DCL (Device clear)	Initializes the exchange of messages among all the devices connected to the GPIB
	bus.
SDC (Selected Device Clear)	Initializes the exchange of messages among addressed devices. The operations are
	the same as those for DCL.
GET (Group Execute Trigger)	Performs the same operations as those triggered when the Start/Stop key is pressed
IFC (Interface Clear)	Init~allzesthe ~nterface.

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Anritsu MP1777A operation manual Gpib Interface, Details of Bus Commands, Bus Command Operations

Contents

Keep this manual with the equipment Document No. M-W1493AE-4.0Safety Symbols Repair Falling OverBattery Fluid This liquid is very caustic and poisonousFor Safety Changing Fuse Cleaning Changing memory back-up batteryPage Anritsu Corporation Contact Trademark and Registered Trademark VOL Table of Contents Status Report Device Message DetailsPage Outline Interface Function System Setup Example Control from a host computerOutline GPlB Interface Gpib lnterface Functions Gpib lnterfaceGpib lnterface Functions Interface Function IEEE488.2 StandardsDevice Message List Device Message ListFi6 -1Device Message I0 BufferBus Commands Details of Bus CommandsBus Command Operations Gpib InterfaceConnecting the Gpib Ca 2Sketch of GPlB Cabi2Setting GPlB Jitter Setting EqualizerGPlB Interface T u ~ I Interface 1 ITx&Rxl Time XX XX XX Xwxxwxx Bit RateSetup 5Secondary System Screen When GPlB Interface is UsedInitializing the Device Types of System lnitializationOutline Level Type of InitializationInitializing the Device Gpib Interface Ection 3 Listener Input Format Listener lnput Format Write @03 Sens TEL Rang U14 Sens TEL Brat M9953 eNL TalkerController Sens TEL Brat ~9953Listener Input Program Message Format Write @Refer to Functional Elements of Program MessageListener Input Format Program Message Terminator Functional Elements of Program MessageSens TEL Rang U14 Sens TEL Brat M9953 Program Message Unit Separator Command Message Unit and Query Message Unit Syst Date 1993,7,15Data Separator Common command \--Iprogram headers- I Refer to 2 Short form Long form mnemonicProgram mnemonic Refer to 3 Upper/lower case alpha Upper/lower 1 case alohaCommand Program Header Query Program Header 1 1 Program Data Separator Program Data Format Program Data Format Decimal Numeric Program Data Integer typeBoolean Program Data Listener Input Format Ection 4 Talker Output Format Device Talker Output Response Message FormatListener M9953 cNL Functional Elements of Response MessageFunctional Elements of Response Message Response Message UNlT Separator Response Message Unit Response Data Common1 EE488.2 Commands Common IEEE488.2 Commands List of Common IEEE488.2 CommandsCommon IEEE488.2 DescriptionOperation Complete Command Wait Continue CommandIdentification Query Operation Complete QueryStandard Event Status Register Query Clear Status CommandStandard Event Status Enable Command Read Status Byte Query SSRE Service Request Enable CommandService Request Enable Query Power On Status C l e a r Query Section Common IEEE488.2 CommandsPower On Status Clear Command Recall Command Common IEEE488.2Option Identification Query ~ t i o nCommon IEEE488.2 Commands ElementFunction Quote char Data byteCommon IEEE488.2 Commands Status Report 1Block Diagram of Status Registers Status ReportSummary Message Configuration of MP1777A Status RegistersRegister and Filter Status Registers Specified by IEEE488.2 Definitions of Status Registers Specified by IEEE488.2Definition Logical orDefinition of Status Byte Register Bit Bit Status Byte Register DefinitionDefinition of Standard Event Status Register Bit Bit Standard Event Status Register DefinitionDefinition Status Register Specified by ScpiTo the status Byte register Bit Status Register Specific to MP1777A Status Register Specific to MP1777AINSTrument Status register To the OPERationWriting Methods Reading, Writing and Clearing Status RegistersReading and writing methods Reaister Clearing and Resetting Methods of Status RegistersReset Value Status Report Scpi Outline Outline Scpi OutlineCommand Structure Example of Scpi Command TreeSOURce TELecom BRATe Brate BRATe? EQUAlizer EQUAlizer?Command Description Method CommandformatSCPl Outline Form of header abbreviationCompounding Commands Scpi Outline Details of Parameter Type Parameter T V D ~Device Message Details INSTrument SubsystemResponse Format Device Message DetailsResponse Format By Response Type FormatResponse Format Details of Response Format Buffer Size Stipulations Program command Device Message Details Program Query Command U14Device-Specific Commands INSTrument COUPle modeCOUPle ALL ............. Tx&Rx SameSOURce Subsystem SOURce TELecom BRATe? M6138M5156 SOURce TELecom CLOCk SOURce csource Device Message Details SOURce TELecom EQUAlizer booleanSOURce TELecom EQUAlizer? SOURce TELecom JITTer? Device-Specific Commands SOURce TELecom CLOCk SOURce?SOURce TELecom JlTTer boolean Device Message Details SOURce TELecom OFFSet numeric SOURce TELecom OFFSet?SOURce JITTer RANGe range UI800SUORce JlTTer AMPLitude? Bit Rate UI RanaeSENSe Subsystem SENSe TELecom BRATe? SENSe TELecom FlLTer filter SENSe TELecom RANGe rangeSENSe TELecom RANGe? Device-Specific Commands SENSe TELecom FILTer? SENSe TELecom MEASure Type mmodeREPeat SENSe TELecom MEASure TYPE?SENSe TELecom MEASure PERiod? SENSe MEASure Stop Device-Specific Commands SENSe MEASure STATe?SENSe MEASure STARt Device Message Details SENSe MEASure STIMe? DlSPlay DSELect Name display DlSPlay DSELect NAME?DlSPlay RESult JITTer Mode mode DlSPlay SETup Name sdisplayDlSPlay SETup NAME? DlSPlay RESult JlTTer UNIT? Device-Specific Commands DlSPlay RESult JlTTer MODE?DlSPlay RESult JlTTer Unit unit String Response Format Jitter manual measurement CALCulate DATA?CALCulate DATA? string SYSTem MEMory RECall numeric SYSTem MEMory STORe numericSYSTern MEMory LABel? numeric Device Message Details SYSTern MEMory CLEar numericSYSTern MEMory LABel numeric, title SYSTem Date numericl, numeric2, ~numeric3r SYSTem DATE?SYSTem Time numericl, numeric2, nurneric3 SYSTem TIME?SYSTern ERRor? Device Message Details SYSTern BUZZer booleanSYSTem BUZZer? SYSTern VERSion?STATus PRESet STATus OPERation EVENt?Device Message Details STATus OPERation CONDition? STATus OPERation ENABle numericSTATus OPERation ENABle? STATus OPERation PTRansition? Status OPERation NTRansition numericSTATus OPERation INSTrument CONDition? Device Message Details STATus OPERation NTRansition?STATus OPERation INSTrument EVENt? Status OPERation INSTrument PTRansition numeric STATus OPERation INSTrument ENABle numericSTATus OPERation INSTrument ENABle? STATUSOPERation INSTrument NTRansition numeric STATus OPERation INSTrument NTRansition?Appendix a Scpi Error Messages Device-Specific ErrorsCommand Errors Messaae Error Detection Condition CodeRun Time Errors Appendix a SCPl Error MessagesTable A-2 Error Messages of Run Time Errors Code Message Error Detection ConditionCode Message Error Detection Condition Device-Specific ErrorsTable A-3 Error Messages of Device-Specific Errors Query Errors Table A-4Error Messages of Query Errors CodeAppendix B Appendix B Details of Initialization Command Functions Initializing BusTable B-2 Changes in Status of Device by IFC Message IFC Message Changes in Status of DeviceLnitializing Message Lnitializing MessageInitializing Device Device Status at Power Activation Items related to the Power On Status Clear PSC flagAppendix B Details of Initialization Command Functions Head office address was changed Page Argentina BrazilCanada ChileBulgaria CroatiaCzech Republic DenmarkCyprus EgyptIndonesia IsraelThailand PakistanSouth Africa