Manuals / Agilent Technologies / Lawn and Garden / Portable Generator

Agilent Technologies 667xA, 665xA manual 2. Bit Configurations of Status Registers, Signal, Meaning

Models: 668xA 669xA 667xA 664xA 665xA

1 70

Download 70 pages 51.66 Kb

Page 52

Table 4-2. Bit Configurations of Status Registers

Table 4-2. Bit Configurations of Status Registers

Bit		Signal	Meaning
			Operation Status Group
0		CAL	The interface is computing new
0		CAL	The interface is computing new
		WTG	calibration constants.
5		WTG	The interface is waiting for a trigger.
8		CV	The power module is in constant
		CC	voltage mode.
10		CC	The power module is in constant
			current mode.
		OV	Questionable Status Group
			Questionable Status Group
0			The power module overvoltage
0			The power module overvoltage
		OC	protection circuit has tripped.
1		OC	The power module overcurrent
		OT	protection circuit has tripped.
4		OT	The power module has an
		RI	overtemperature condition.
9		RI	The power module remote inhibit state
		UNR	is active.
10		UNR	The power module output is
			unregulated.

Bit	Signal	Meaning
		Standard Event Status Group
0	OPC	Operation complete.
2	QYE	Query error.

3DDE Device-dependent error.

4EXE Execution error.

5CME Command error.

7	PON	Power on.
		Status Byte and Service Request
		Enable Registers

3QUES Questionable status summary bit.

4MAV Message Available summary bit.

5ESB Event Status summary bit.

6MSS Master Status summary bit.

RQS Request Service bit.

7OPER Operation status summary bit.

Figure 4-1. Power Supply Status Model

52 Status Reporting

Image 52

Agilent Technologies 667xA, 665xA 2. Bit Configurations of Status Registers, Signal, Meaning, 1. Power Supply Status Model

Contents

PROGRAMMING GUIDE GPIB DC POWER SUPPLIES Agilent Technologies Models 664xA, 665xA, 667xA, 668xA, and 669xAAgilent Part No Microfiche Part NoSafety Guidelines Printing HistoryContents GENERAL INFORMATIONREMOTE PROGRAMMING LANGUAGE DICTIONARYDescription of Subsystem Commands System CommandsCurrent Subsystem Display SubsystemERROR MESSAGES STATUS REPORTINGSCPI CONFORMANCE INFORMATION COMPATIBILITY LANGUAGEPage General Information About this GuideDocumentation Summary User’s GuidePrerequisites for Using this Guide VXIplug&play Power Product Instrument DriversDownloading and Installing the Driver Accessing Online HelpGPIB Capabilities Of The Power Supply Remote ProgrammingIntroduction To SCPI ConventionsTypes of SCPI Commands Common CommandsSubsystem Commands SCPI MessagesFigure 2-1. Command Message Structure Parts of a SCPI MessageMessage Component ExampleTraversing the Command Tree Query IndicatorMessage Unit Separator Root SpecifierFigure 2-2. Partial Command Tree Active Header Path The Effect of Optional HeadersMoving Among Subsystems OUTPUTPROTECTIONCLEAR STATUSOPERATIONCONDITION?Including Common Commands SymbolSCPI Queries Value CouplingExamples controlled GPIB interfacesListening Formats Table 2-2. Suffixes and MultipliersDisable the output Enable the outputControlling the Output Programming Voltage and CurrentWriting to the Display Saving and Recalling StatesProgramming Status Programming the Digital I/O Port System ConsiderationsThe GPIB Address A direct primary address and a secondary address A stand-alone primary address and a direct primary addressAssigning the GPIB Address In Programs Error Handling DOS DriversAgilent BASIC Controllers Sample Program CodeController Using Agilent 82335A Interface Programming Some Power Supply Functions‘ --------------- Merge SETUP.BAS here Programming Some Power Supply Functions continued 22 Remote ProgrammingProgramming Some Power Supply Functions continued SPOL%=OIF SPOL% AND 128 = 128 THEN POLL = 1 Set interrupt flag on OPER bit FOR I=1 TOProgramming Some Power Supply Functions continued 24 Remote ProgrammingRelated Commands Common CommandsSubsystem Commands Language DictionaryDescription Of Common Commands Figure 3-1. Common Commands Syntax DiagramBit Configuration of Standard Event Status Enable Register Meaning and TypeDescription 0 toRelated Commands ESR?IDN? Query SyntaxPower-on Status Clear Device Initialization OPC?OPT? PSC 0 *PSCMeaning and Type DescriptionMeaning and Type DescriptionMeaning and Type DescriptionBit Configuration of Status Byte Register STB?Meaning and Type DescriptionTST? Meaning and TypeDescription Meaning and TypeDescription of Subsystem Commands Calibration CommandsFigure 3-2. Subsystem Commands Tree Diagram ABORCurrent Subsystem CURR CURRTRIGCURRPROTSTAT CURRENTLEVEL 200 MADigital I/O Port Programming Chart Pin Configuration1Configuration Display SubsystemDISPTEXT DEFAULTMODE DISPMODEDISPTEXT DISPMODE NORMInitiate Subsystem Measure SubsystemINIT INITCONT MEASCURR? MEASVOLT?OUTPUTPROTECTIONDELAY 75E-1 OUTPUTPROTDELAY MAXOutput Subsystem OUTPOUTPREL OUTPRELPOLOUTPREL 1 OUTPREL OFF OUTPRELPOL NORMBit Configuration of Operation Registers Bit WeightStatus Subsystem STATPRESSTATOPERENAB STATUSOPERATIONENABLE?STATOPER NTR STATOPER PTR Bit Configuration of Questionable Registers Status Questionable RegistersSTATQUES? STATQUESCOND?System Commands STATQUES NTR STATQUES PTRSYSTERR? corresponding Questionable Event registerTrigger Subsystem SYSTLANGSYSTVERS? TRIGVoltage Subsystem TRIGSOURVOLT VOLTTRIG VOLTAGELEVEL 200 MVCommand Summary Command SummaryCommand VOLTPROTCommand Parameters Command SummaryCommand Subsystem CommandsCharacteristics in the Operating Guide Table 3-1. Power Supply Programming Parameters see noteProgramming Parameters ParameterPage Power Supply Status Structure Register CommandsTable 4-1. Status Operation Commands Status ReportingTable 4-2. Bit Configurations of Status Registers SignalFigure 4-1. Power Supply Status Model MeaningTable 4-3. Status Questionable Commands Questionable Status GroupStandard Event Status Group CLS *ESR?Service Request Enable Register Initial Conditions At Power OnDetermining the Cause of a Service Interrupt Status Byte RegisterThe PON Power-On Bit Servicing an Operation Status Mode Eventinformation about encoding the commands as language strings Table 4-4. Default Power On Register StatesMonitoring Both Phases of a Status Transition Adding More Operation EventsServicing Questionable Status Events Table 4-5. Generating RQS from the CC EventSCPI Command Completion DFI Discrete Fault IndicatorRI Remote Inhibit Techniques in ANSI/IEEE StdPage Error Messages Power Supply Hardware Error MessagesCalibration Error Messages System Error MessagesTable 6-1. Summary of System Error Messages continued ErrorError String Description/Explanation/Examples 60 Error MessagesSCPI Confirmed Commands1 SCPI Approved CommandsSCPI Conformance Information SCPI VersionNON-SCPI Commands1 Compatibility Language Table B-1. ARPS Commands ARPS Command1Similar SCPI CommandTable B-1. ARPS Commands continued ARPS Command1Command DescriptionTable B-1. ARPS Commands continued ARPS Command1Command DescriptionIndex 68 Index Page Agilent Sales and Support Office United StatesLatin America Canada