Xantrex Technology GPIB-XPD manual J21 User Signal Connector Circuit Block Diagram

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Installation and Configuration

User Signals

Figure 2.5 J21 User Signal Connector Circuit Block Diagram

J21 Cable Use a standard 8-position telephone jack and data cable to connect to J21. Add a Connection ferrite block to reduce radiated emission. The one inch square ferrite block with built-in housing clip is packaged and shipped with the power supply interface card.

To install the ferrite block:

1.Position the block no more than 5 cm (2") from the power supply end of the J21 user cable.

2.Open the ferrite block housing.

3.Loop the cable through the ferrite block. See Figure 2.6, “J21 User Cable with Ferrite Block” on page 28.

4.Close the housing clip.

The ferrite block ensures that the power supply system meets radiated emission requirement 89/336/EEC for CE mark approval. See the power supply's operating manual for noise specifications.

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 SafetyManual Revisions Installation and ConfigurationMain Sections About This Manual Contents Contents Description Features and SpecificationsFeatures and Specifications Features and FunctionsFunctions ReadbackOVP SpecificationsModels 18-30 33-16 60-9 120-4.5 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 PON SRQ Basic Setup ProcedureStep # Description Action Reference Address IEEE-488 Primary Address SelectionSwitch Position Power on results Power On Service Request PON SRQRear Panel SRQ Switch Position PON SRQ State Iset Condition Default Settings Model ExampleInternal PCB Jumper Selections IEEE-488 Controller ConnectionOVP Control Mode Selection High LOW OFF User SignalsHigh OFF LOW 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 Request Service SRQ Set when Bit Decimal Description Reset By Position WeightPower On PON Set when unit LSBFormat Command SyntaxComputer Entry Floating Number Definition Example Description FormIset 2.0A Vset Command Summary AUXB? AUXA?CMODE? DLY?Cmode FAULT?Idata IHICommand Description Command ReferenceAuxa 1 on Auxb 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 Setup Voltage Mode CalibrationVoltage Program Calibration Procedure Readback VoltageCalibration Current Program Calibration Procedure Current Mode CalibrationCurrent Calibration Setup Current Readback Calibration Procedure Over Voltage Protection OVP Calibration Page Xantrex Technology Inc