Agilent Technologies 664xA, 665xA Unmask?, Fault?, Srq Off, SR*Q on, Srq?, Clr, Err?, Test?, Id?

Page 66

 

Table B-1. ARPS Commands (continued)

 

ARPS Command1

Description

Similar SCPI

 

 

Command

UNMASK?

This command reads which bits in the status register have been

STAT:OPER:ENAB?

 

enabled as fault conditions. The decimal equivalent of the total bit

STAT:QUES:ENAB?

 

weight of all enabled bits is returned.

ESE

 

 

 

FAULT?

This command reads which bits have been set in the fault register.

STAT:OPER?

 

A bit is set in the fault register when the corresponding bit in the

STAT:QUES?

 

status register changes from inactive to active AND the

*ESE

 

corresponding bit in the mask register has been enabled. The fault

 

 

register is reset only after it has been read. The decimal equivalent

 

 

of the total bit weight of all enabled bits is returned.

 

 

 

 

SRQ OFF

These commands enable or disable the power supply's ability to

*SRE

SRQ 0

request service from the controller for fault conditions. UNMASK

 

SR*Q ON

defines which conditions are defined as faults.

 

SRQ 1

Initial condition: SRQ OFF

 

 

 

 

SRQ?

This command reads the SRQ setting.

*SRE?

CLR

This command initializes the power supply to the power-on state.

*RST

 

It also resets the PON bit in the serial poll register. The command

 

 

performs the same function as the Device Clear (DCL) interface

 

 

message.

 

 

 

 

ERR?

This command determines the type of programming error detected

SYST:ERR?

 

by the supply. A remote programming error sets the ERR bit in the

 

 

status register, which can be enabled by UNMASK to request

 

 

service.

 

 

 

 

TEST?

This command causes the power supply to run selftest and report

*TST?

 

any detected failures.

 

 

 

 

ID?

This command causes the power supply to report its model number

*IDN?

 

and any options that affect the supply's output.

 

 

 

 

SYST:LANG

This command causes the alternate language to become active and

SYST:LANG

 

to be stored in nonvolatile memory. In this case, the commands are

 

 

equivalent. After being shut off, the power supply will resume in

 

 

the last-selected language when power is restored. The parameter

 

 

must be either COMP or TMSL, not SCPI.

 

 

 

 

66 Compatibility Language

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Contents Programming Guide Gpib DC Power Supplies Agilent Part No Microfiche Part No JulySafety Guidelines Printing HistoryContents Current Subsystem Description of Subsystem CommandsSystem Commands Display SubsystemVoltage Subsystem Command Summary Programming ParametersPower Supply Status Structure Operation Status Group Questionable Status GroupPage Documentation Summary General InformationAbout this Guide User’s GuideDownloading and Installing the Driver Prerequisites for Using this GuideVXIplug&play Power Product Instrument Drivers Accessing Online HelpIntroduction To Scpi Gpib Capabilities Of The Power SupplyRemote Programming ConventionsStructure of a Scpi Message Types of Scpi CommandsScpi Messages Voltlev 4.5PROT 4.8CURR?NLParts of a Scpi Message Volt LEV Prot CurrVoltlev 4.5 Prot 4.8 CURR? Message Unit Separator Traversing the Command TreeQuery Indicator Root SpecifierOutputprotectionclear STATUSOPERATIONCONDITION? Effect of Optional HeadersMoving Among Subsystems OUTPUTPROTECTIONCLEARSTATUSOPERATIONCONDITION?Value Coupling Including Common CommandsScpi Queries Scpi Data FormatsExamples Controlling the Output Saving and Recalling States Writing to the DisplayProgramming Status Gpib Address System ConsiderationsProgramming the Digital I/O Port DigdataAction Display Shows Assigning the Gpib Address In ProgramsAgilent Basic Controllers Error HandlingDOS Drivers Sample Program CodeProgramming Some Power Supply Functions Iout = OUTPUTS2Call Ioenter PS,OEVENT SPOL%=O While C O Language Dictionary IntroductionDescription Of Common Commands Common Commands Syntax DiagramCLS ESEESR? IDN?OPC PSC OPC?OPT? PSC 0 *PSCRCL Command Syntax RCL NRf Parameters ExampleQuery Syntax None Related Commands PSC *RST *SAVRST SAVSAV STB? Bit Configuration of Status Byte RegisterSRE SRETRG TST?WAI Abor Description of Subsystem CommandsCalibration Commands AborCurrent Subsystem Curr CurrtrigCurrprotstat Disp Display SubsystemDigdata Digdata 7 DigitaldatavalueDisptext Disptext DefaultmodeDispmode Dispmode Norm Displaymode Normal Displaywindowmode TextInit Initcont Initiate SubsystemMeasure Subsystem MEASCURR? MEASVOLT?Output Subsystem OutpOutpprotcle Outpprotdel Outprel 1 Outprel OFF OutprelOutprelpol Outprelpol NormStatus Operation Registers Status SubsystemStatpres STATOPER?Statoper NTR Statoper PTR STATUSOPERATIONENABLE?Statoperenab Statoperenab 1312 StatoperenabSTATQUESCOND? Status Questionable RegistersSTATQUES? StatquesenabStatques NTR Statques PTR System CommandsSYSTERR? SYSTEMERROR? SYSTERR?SYSTVERS? Trigger SubsystemSystlang TrigVolt Volttrig Voltage SubsystemTrigsour Trigsour BUS Triggersource BUSCommand Parameters Subsystem Commands Command SummaryCommand Summary VoltprotCommand Parameters Common Commands ParametersVoltlevtrig MAX Programming ParametersCurrlevtrig MAX Voltprot MAXPage Status Reporting Power Supply Status StructureRegister Commands Operation Status GroupUNR CALWTG OPCStandard Event Status Group Status Questionable Commands Register Query Cleared ByQuestionable Status Group STATQUESNTR?Status Byte Register Service Request Enable RegisterInitial Conditions At Power On Output QueueDefault Power On Register States Condition Caused By PON Power-On BitServicing an Operation Status Mode Event StatpreMonitoring Both Phases of a Status Transition Adding More Operation EventsServicing Questionable Status Events RI Remote Inhibit Scpi Command CompletionDFI Discrete Fault Indicator WAIPage Calibration Error Messages Error MessagesPower Supply Hardware Error Messages System Error MessagesSummary of System Error Messages Error Error String Description/Explanation/Examples NumberScpi Conformance Information Scpi Confirmed Commands1Scpi Approved Commands Scpi VersionNON-SCPI Commands1 Compatibility Language Parallel PollingCompatibility Language VSET? VoltCurr ISET? CURR? VOUT?Hold Hold OFFVolttrig CurrtrigSRQ OFF FAULT?UNMASK? SRQIndex IndexOperation status group, 51 optional header Trig SOUR, 46 VOLT, 46 Volt PROT, 47 Volt Trig Europe Asia Pacific United States Latin AmericaCanada Australia/New Zealand Japan
Related manuals
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668xA, 669xA, 667xA, 664xA, 665xA specifications

Agilent Technologies has long been a pioneer in the production of high-performance electronic test and measurement instruments, particularly in the field of power sources. Among its notable offerings are the Agilent 667xA, 669xA, 665xA, 664xA, and 668xA series of power supplies. These instruments are designed to provide stable, reliable power for a variety of applications, including electronic testing, industrial processes, and research laboratories.

The Agilent 667xA series is characterized by its programmability and advanced measurement functions. These power supplies support a wide range of output voltages and currents, allowing for flexible configurations that cater to different testing needs. The built-in measurement capabilities enable users to monitor the voltage, current, and power with high precision, which is essential for ensuring optimal performance in electronic applications.

The Agilent 669xA series stands out with its high-power outputs, making it suitable for demanding applications. These power supplies deliver high voltage and current levels, making them ideal for testing high-performance devices, such as power amplifiers and motor drives. Additionally, the 669xA series includes features such as overvoltage protection and complex output sequencing to enhance the safety and reliability of the testing process.

The Agilent 665xA and 664xA series focus on delivering high accuracy and excellent regulation. These models are particularly known for their low noise operation, which is critical for sensitive applications where precision is paramount. The integrated programming capabilities allow users to automate testing sequences, thus improving efficiency in research and development settings.

The 668xA series features advanced digital signal processing that enhances the precision and stability of the output. Users benefit from features like remote sensing and monitoring, allowing feedback adjustments that maintain output accuracy despite cable losses. Furthermore, the 668xA models can integrate seamlessly with various test environments thanks to their LAN, GPIB, and USB connectivity options.

Overall, the Agilent 667xA, 669xA, 665xA, 664xA, and 668xA power supplies provide a comprehensive range of solutions for diverse electronic testing needs. With their advanced features, superb measurement capabilities, and robust performance, these instruments empower engineers and researchers to conduct their work with confidence, precision, and efficiency.
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