VXI VM4016 user manual Idn?

Page 55

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*IDN?

 

 

 

 

 

Purpose

Queries the module for its identification string

 

 

 

 

 

Type

IEEE 488.2 Common Command

 

 

 

 

 

Command Syntax

N/A

 

 

 

 

 

Command Parameters

N/A

 

 

 

 

 

*RST Value

N/A

 

 

 

 

 

Query Syntax

*IDN?

 

 

 

 

 

Query Parameters

N/A

 

 

 

 

 

Query Response

ASCII character string

 

 

 

 

 

Description

The Identification (IDN) query returns the identification string of the module. The

 

 

response is divided into four fields separated by commas. The first field is the

 

 

manufacturer’s name, the second field is the model number, the third field is an

 

 

optional serial number and the fourth field is the firmware revision number. If a

 

 

serial number is not supplied, the third field is set to 0 (zero).

 

 

 

 

Examples

Command / Query

Response (Description)

 

*IDN

VXI Technology, Inc.,VM4016,0,1.0

 

 

(The revision listed here is for reference only; the

 

 

response will always be the current revision of the

 

 

instrument.)

 

 

 

Related Commands

N/A

 

VM4016 Command Dictionary

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Contents VM4016 Page Table of Contents VXI Technology, Inc Restricted Rights Legend WarrantyLimitation of Warranty CertificationEMC C L a R a T I O N O F C O N F O R M I T YTerms and Symbols General Safety InstructionsThis product. Product should be inspected or serviced Support Resources VXI Technology, Inc VM4016 Preface Introduction IntroductionFront Panel Layout DescriptionVM4016 Block Diagram IRQ Output VM4016 General SpecificationsCalculating System Power and Cooling Requirements InstallationPreparation for USE Setting the Logical Address Setting the Chassis Backplane JumpersFront Panel Interface Wiring Analog Comparator PIN Outs Signal PIN Number1631 Programming Examples of Scpi Commands FETCHCONDITIONED?FETCHLATCHED? FETCHRAW? Inhousepseudo Inhouseregint InhouseregintInhouseregenable Inhouseclearlatch Examples InputdebounceINPMASK? InputmaskInputmaskinterrupt INPutMASKINTerrupt boolean Where boolean is 0 OFF 1 onINPOFFS? InputoffsetINPutPOLarity NORM,@35 InputpolarityInputrange Outputpolarityexternalinterrupt Outputpolarityexternallatched Example Application ExamplesSingle Channel Operation Commands DescriptionControl Page Sets the external interrupt output to be active high Bracketing a VoltageBracketing AN Input Voltage Page Register MAP Register Access ExamplesFor example Pseudo Register Access VXIPLUG&PLAY Driver Examples VM4016 Programming VXI Technology, Inc Alphabetical Command Listing Command DictionaryIeee 488.2 Common Commands Normal Instrument Specific Scpi CommandsScpi Required Commands Query Parameters Command DictionaryCLS Common Scpi CommandsResponse Description ESEESR? IDN? Query Parameters Query Response Description OPCRST SRE STB? TRG TST? OPC WAIFETChCONDitioned? Instrument Specific Scpi CommandsFETChLATChed? FETChRAW? Inhouseclearlatch Inhousepseudo Inhouseregint Inhouseregenable INPutDEBounce INPutMASK INPutMASKINTerrupt INPutOFFSet INPutPOLarity INPutRANGe OUTPutPOLarityEXTernalINTerrupt OUTPutPOLarityEXTernalLATChed STATusOPERationCONDition? Required Scpi CommandsSTATusOPERationENABle STATusOPERationEVENt? STATusPRESet STATusQUEStionableCONDition? STATusQUEStionableENABle STATusQUEStionableEVENt SYSTemERRor? SYSTemVERSion? Theory of Operation Input Range Control Relay Signal Comparison Interrupt Generation Interrupt Generation OUTPutPOLarityEXTernalLATChed Index