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Xantrex Technology XHR, XFR, XFR3 manual Features and Specifications, Description

Models: XHR, XFR, XFR3

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Section 1. Features and Specifications

Section 1. Features and Specifications

Description

The internal GPIB interface card allows you to operate your power supply from a computer controller via the IEEE-488 communications bus. See Figure 1.1, “Sample Configuration using GPIB Interface”.

The GPIB interface allows complete remote programming of your power supply, including status reporting, settings query, and interrupt generation with user-designated fault conditions. Both the voltage and current output are precisely programmed directly in volts and amps with 16-bit resolution. Additionally, the built-in DVM and current shunt measure the actual power supply output and provide you with 16-bit readback. The programming command set is easy-to-use and includes software calibration commands. The interface card comes standard with several protection features such as programmable over voltage protection, foldback, load isolation signal, and soft limits.

Figure 1.1 Sample Configuration using GPIB Interface (1200 Watt DC Power Supplies Shown)

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Xantrex Technology XHR, XFR, XFR3 manual Features and Specifications, Description

Contents

Operating Manual GPIB-XHR GPIB-XFR GPIB-XFR3Page Operating Manual for Programmable DC Power SuppliesLimited Warranty How do you get service?Proof of purchase may be in any one of the following forms Disclaimer Product WARNING Limitations on Use Information About Your Power SupplySafety PowerWarnings Cautions and Notes SupplyManual Revisions Main SectionsAbout This Manual About This Manual Operating Manual for GPIB for XHR/XFR Series Power SupplySection Features and Specifications Section Installation and ContentsConfiguration Section Operation Contents Description Section 1. Features and SpecificationsFunctions Features and FunctionsReadback FunctionsFeatures and Specifications SpecificationsModels 7.5-140Models Features and Specifications60-20 100-12Models Features and Specifications7.5-300 12-220Models Features and Specifications60-46 100-28Models Features and Specifications7.5-130 20-50Models Features and Specifications100-10 150-7Introduction Section 2. Installation and ConfigurationInitial Inspection Installation and Configuration activated. See “Connector J7 User Signals” on pageInitial Inspection Remote Programming LEDsFigure 2.2 GPIB Interface Subplate Located on Power Supply Rear Panel Installation and ConfigurationInitial Inspection LED INDICATORS Installation and ConfigurationInitial Inspection JUMPER SELECTIONBasic Setup Procedure IEEE-488 Primary Address Selection Remote/Local Operation Power On Service Request PON SRQparticular GPIB controller interface installed on your computer Put the controller in charge by sending an Interface Address the unit devname or device name asInternal PCB Jumper Selections IEEE-488 Controller ConnectionSend commands UNL, UNT, MTA0, LLO in Internal PCB Jumper Selections Figure 2.4 User Signals J7 Connector User SignalsTo install the ferrite block User Signals Installation and ConfigurationFigure 2.6 J7 User Cable with Ferrite Block GPIB Operation Section 3. OperationIntroduction Example Example Then useExample Example Serial Poll In a serial poll, the controller polls each deviceMASK FOLD = mask fold Command SyntaxMASK FOLD ≠ MK FOLD MASK FOLD ≠ MASK FDOperation Command SyntaxDescription FormExample COMMAND parameter COMMAND parameter, parameterLFOperation Command SummaryDescription Operation Query CommandsDescription Operation Calibration CommandsDescription Descriptionread. See “Accumulated Status, Status, and Fault Registers” on page Command ReferenceCommand Operationbeen masked using the MASK command, then the ERR bit in the registers CommandOperation DescriptionOperation CommandDescription Command Status, and Fault Registers” on page 50. Mnemonics are separated fromOperation DescriptionStatus, and Fault Registers” on page switch on the supply. See “Power On Service Request PON SRQ” onCommand Operationstatus and fault registers See “Accumulated Status, Status, and Fault “Accumulated Status, Status, and Fault Registers” on pageCommand Registers” on pageOperation CommandDescription Bit Weight Accumulated Status, Status, and Fault RegistersOperation ExampleTable 3.11 Error Codes Error CodesERROR # ERROR IDENTIFICATIONLEDs TroubleshootingIntroduction Section 4. CalibrationVoltage Program Calibration Procedure Voltage Readback Calibration SetupProcedure Voltage Mode CalibrationVoltage Mode Calibration CalibrationCurrent Program Calibration Procedure Current Calibration SetupCurrent Mode Calibration Current Readback Calibration Procedure Over Voltage Protection OVP Calibration Page 8999 Nelson Way Burnaby, British Columbia Canada V5A 4B5 Xantrex Technology Inc604 422 8595 Tel 604 421 3056 Fax 800 667 8422 Toll Free North America prg.info@xantrex.com