Xantrex Technology GPIB-XPD Auxa?, Auxb?, Cmode?, Dly?, Err?, Fold?, Hold?, Id?, Imax?, Iout?

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	Operation
	Command Summary
Table 3.6	Query Commands
Command	Description

AUXA?	Asks for the state of the set value for the AUXA command

AUXB?	Asks for the state of the set value for the AUXB command

CMODE?	Asks for the power supply’s calibration mode status.

DLY?	Asks for the programmable time delay setting before the supply
	reports fault conditions.

ERR?	Asks for the most recent remote programming error which occurred in
	the supply since the last time the error query command (ERR?) was
	used.

FOLD?	Asks for the supply’s present foldback setting.

HOLD?	Asks for the present hold mode setting.

ID?	Asks for the power supply’s model name and master EPROM version.

IMAX?	Asks for the supply’s soft current limit setting.

IOUT?	Measures the supply’s actual current output.

ISET?	Asks for the supply’s present output current limit setting.

OUT?	Asks for the present enabled/disabled status of the supply’s output.

OVSET?	Asks for the supply’s present over voltage protection limit.

ROM?	Asks for the version number of the master and slave EPROMs on the
	interface PCB.
SRQ?	Asks for the present enabled/disabled status of the IEEE-488 Service
	Requests generated by the supply.

VMAX?	Asks for the supply’s soft voltage limit setting.

VOUT?	Measures the supply’s actual voltage output.

VSET?	Asks for the supply’s present output voltage setting.

Release 1.2

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Contents GPIB-XPD Page Internal Gpib Interface for XPD 500 Watt Series Phone 604 422 Toll Free North America 800 667 Fax 604 421 How do you get service?What does this warranty not cover? Disclaimer Product Model Number Serial Number Purchased From Purchase Date Information About Your Power SupplySupply SafetyInstallation and Configuration Main SectionsManual Revisions About This Manual Contents Contents Description Features and SpecificationsReadback Features and FunctionsFeatures and Specifications FunctionsSpecifications Models 18-30 33-16 60-9 120-4.5OVP Features and Specifications Initial Inspection IntroductionPower Supply Front Panel with Gpib Interface Installed Gpib Interface Subplate Located on Power Supply Rear Panel Gpib Interface PCB Basic Setup Procedure Step # Description Action ReferencePON SRQ Address IEEE-488 Primary Address SelectionPower On Service Request PON SRQ Rear Panel SRQ Switch Position PON SRQ StateSwitch Position Power on results Iset Condition Default Settings Model ExampleInternal PCB Jumper Selections IEEE-488 Controller ConnectionOVP Control Mode Selection User Signals High OFF LOWHigh LOW OFF User Signals J21 Connector J21 User Signal Connector Circuit Block Diagram J21 User Cable with Ferrite Block Gpib Operation OperationExample Command directed to entire bus, or LSB Bit Decimal Description Reset By Position WeightRequest Service SRQ Set when Power On PON Set when unitCommand Syntax Computer EntryFormat Floating Number Definition Example Description FormIset 2.0A Vset Command Summary DLY? AUXA?AUXB? CMODE?IHI FAULT?Cmode IdataAuxb 1 on Command ReferenceCommand Description Auxa 1 onChanging an output setting Response Fold mode where mode is Mask None = Unmask ALL SnspStatus, and Fault Registers on SNSP, ALL, None Accumulated Status, Status, and Fault Registers onResponse Vmax voltage Condition Mnemonic Bit Position Bit Weight Accumulated Status, Status, and Fault Registers11 Error Codes Error CodesLEDs TroubleshootingCalibration Voltage Voltage Mode CalibrationSetup Voltage Program Calibration Procedure ReadbackCalibration Current Mode Calibration Current Calibration SetupCurrent Program Calibration Procedure Current Readback Calibration Procedure Over Voltage Protection OVP Calibration Page Xantrex Technology Inc