Agilent Technologies 667xA, 665xA, 664xA, 669xA, 668xA manual Call Ioenter PS,OEVENT

Page 22

Programming Some Power Supply Functions (continued)

1220

CALL IOENTER (PS,OEVENT)

 

'Read back event bit

1225

IF PCIB.ERR < > NOERR THEN ERROR PCIB.BASERR

 

1230

IF (OEVENT AND 1024) = 1024 THEN PRINT "Supply switched to CC mode."

 

1240

'Clear the status circuit

 

 

1245

CODES$ = "*CLS" :GOSUB 2000

 

1260

FOR I = 1 TO 100 :NEXT I

'Wait for supply to clear

 

1265

 

 

1260

'Disable output and save present state in location 2

 

1265

CODES$ = "OUTPUT OFF;*SAV 2"

:GOSUB 2000

1270

END

 

 

1275

 

 

2000

'Send command to power supply

 

 

2005

LENGTH = LEN(CODES$)

 

 

2010

CALL IOOUTPUTS (PS,CODES$,LENGTH)

'Send command to interface

2015

IF PCIB.ERR < > NOERR THEN ERROR PCIB.BASERR

ISETUP.BAS error trap

2020

RETURN

 

 

2025

 

 

3000

'Get data from power supply

 

 

3005

CALL IOENTERA (PS,OUTPUTS(1),MAX.ELEMENTS,ACTUAL.ELEMENTS)

 

3010

IF PCIB.ERR < > NOERR THEN ERROR PCIB.BASERR

 

3015

RETURN

 

 

******************************************************************************************************

IBM Controller Using National Interface

******************************************************************************************************

990--------------------- Merge DECL.BAS here ------------------------

1000 'Power Supply Variable = PS% ; Stand-Alone Address = 706

1005 CODES$=SPACE$(50):MODE$=SPACE$(5):OEVENT$=SPACE$(20)

1010 D$=SPACE$(60):OUTPUT$=SPACE$(40):BDNAME$=“PS%"

1015 DIM OUTPUT(2)

1020 ‘

1025 'Set up power supply interface for DOS driver

1030 CALL IBFIND(BDNAME$,PS%)

1035 IF PS%<O THEN PRINT "IBFIND Failed."

1040 CALL IBCLR(PS%)

1045 ‘

1050 'Program power supply to CV mode with following voltage and current

1055

CODES$ = "VOLTAGE 7.8;CURRENT 480”

:GOSUB 2000

1060

 

1065

'Query power supply outputs and print to screen

 

1070

CODES$ = "MEASURE:VOLTAGE?;CURRENT?"

:GOSUB 2000 :GOSUB 3000

1075

VOUT = OUTPUT(1)

 

1080

IOUT = OUTPUT(2)

 

1085

PRINT "The programmed levels are "VOUT" Volts and "IOUT" Amps"

 

1090

 

1095

'Program triggered current level to value insufficient to maintain

 

1100

'supply within its CV operating characteristic

 

1105

CODES$ = "CURR:TRIG 50"

:GOSUB 200

1110

 

1115

'Set operation status mask to detect mode change from CV to CC

 

1120

CODES$ = "STAT:OPER:ENAB 1024;PTR 1024"

:GOSUB 2000

1125

 

22 Remote Programming

Image 22
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?NLVolt LEV Prot Curr Parts of a Scpi MessageVoltlev 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 Writing to the Display Saving and Recalling StatesProgramming 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 ESEIDN? ESR?OPC PSC OPC?OPT? PSC 0 *PSCRCL Command Syntax RCL NRf Parameters ExampleQuery Syntax None Related Commands PSC *RST *SAVSAV RSTSAV STB? Bit Configuration of Status Byte RegisterSRE SRETST? TRGWAI Abor Description of Subsystem CommandsCalibration Commands AborCurr Currtrig Current SubsystemCurrprotstat Disp Display SubsystemDigdata Digdata 7 DigitaldatavalueDisptext Disptext DefaultmodeDispmode Dispmode Norm Displaymode Normal Displaywindowmode TextInit Initcont Initiate SubsystemMeasure Subsystem MEASCURR? MEASVOLT?Outp Output SubsystemOutpprotcle 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 StatpreAdding More Operation Events Monitoring Both Phases of a Status TransitionServicing 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 Parallel Polling Compatibility LanguageCompatibility 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.

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