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Agilent Technologies N5700 manual Contents

Models: N5700

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Contents

1 Quick Reference
	The Agilent N5700 DC Power Supplies – At a Glance	................................. 8
	The Front Panel - At a Glance	10
	The Rear Panel – At a Glance	12
2	Installation
	General Information	16
	Inspecting the Unit	17
	Installing the Unit	17
	Connecting the Line Cord	19
	Connecting the Load	21
	Output Voltage Sensing	24
	Load Considerations	26
	Parallel Connections	28
	Series Connections	30
	J1 Connector Connections	32
3	Operating the Power Supply Locally
	Turn-OnCheck-Out	34
	Normal Operation	36
	Protection Functions	37
	Output On/Off Controls	40
	Analog Programming of Output Voltage and Current	42
4 Operating the Power Supply Remotely
	Connecting to the Interfaces	48
	SCPI Commands – an Introduction	58
5 Language Reference
	SCPI Command Summary	64
	Calibration Commands	66
	Measure Commands	67
	Output Commands	68
	Source Commands	69
	Status Commands	71
	System Commands	77
	Trigger Commands	79

Series N5700 User’s Guide

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Agilent Technologies N5700 manual Contents

Contents

User’s Guide Agilent Technologies, Inc Legal NoticesOn supply Off supply Safety NoticesFrame or chassis terminal This Book Contents 116 113118 124Quick Reference System Features Agilent N5700 DC Power Supplies At a GlanceOutput Features Model Voltage Current Range Programmable FunctionsModel Ratings Front Panel At a Glance OCP indicator LAN indicatorLimit indicator Fine indicatorRear Panel At a Glance SW1 Setup Switch J2 Sense ConnectorEnable/Disable control Remote sense + Local sense + Not usedJ1 Analog Programming Connector Installation General Information AccessoriesModels Items SuppliedSafety Considerations Installing the UnitInspecting the Unit EnvironmentThan 6 mm into the sides of the unit Rack InstallationCleaning Power cord, resulting in fire Connecting the Line CordInput Connections for 750W units Input Connections for 1500W unitsInstallation Tightened Wire SizeShorted, whichever is greater For 5 a For 10 a For 20A For 50A For 150ALoad Connections for 6V to 60V Models Output voltage of the power supplyPrevent loosening the connections or bending the bus-bars Cross Section ResistanceLoad Connections for 80V to 600V Models Wire Size10 mm 0.39 TorqueOutput Voltage Sensing Load wiresPlug Type Local SensingRemote Sensing Multiple Loads Load ConsiderationsInductive Loads Output Noise and Impedance EffectsGrounding the Output Battery ChargingThan ±60 VDC above or below chassis ground Shall be more than ±600 VDC above or below chassis groundRemote Sensing Setting up the Master UnitSetting the Over-Voltage Protection Setting up the Slave UnitsSetting the Over-Current Protection Series ConnectionsSeparated and floated from each other Local SensingVoltage of the power supply J1 Connector ConnectionsMating Plug Extraction toolOperating the Power Supply Locally Turn-On Check-Out On check-out procedureBefore Check-Out Constant Voltage CheckOCP Check UVL CheckConstant Current Check Normal Operation Constant Voltage ModeConstant Current Mode CV/CC Signal CV/CC Mode CrossoverOver-Voltage Protection Limit the sink current to less than 10mAOver-Current Protection Under-Voltage LimitPower-Fail Protection Over-Temperature ProtectionFront Panel Lock-Out SYSTCOMMRLST, it cannot be unlocked from the front panelOUT on button Output On/Off ControlsSafe-Start and Auto-Restart Output Shut-Off TerminalsSW1 switch ENA+/ENA- pins Output Display Prot Indicator Enable/Disable TerminalsSW1 switch SO Signal Level Output Display Analog Programming of Output Voltage and Current Power Supply OK SignalDaisy-Chained Output Shut-down Sense terminal, as it may damage the unitVoltage Programming of Output Voltage and Current Analog Programming Control TerminalsDown default SW1 switchResistance Programming of Output Voltage and Current Voltage Programming Current ProgrammingExternal Monitoring of Output Voltage and Current Down default J1 pin Voltage Monitor Current MonitorPage Automation-Ready CD-ROM included with this product Operating the Power Supply RemotelyAutomation-Ready CD-ROM that is shipped with your product Connecting to the InterfacesGpib Interface Visa address is USB023912055serialnumber0INSTR USB InterfaceLAN Interface An example of a hostname Connecting to a Site LANPrevious settings Connecting to a Private LANCAT5 Crossover Cable InstrumentEthernet Connection Monitoring Using the Web ServerLAN Communication Using Sockets Using TelnetConfiguring the LAN Parameters By the subnet mask setting Factory-shipped non-volatile LAN settings Using the Setup UtilityFactory-shipped LAN Settings Series N5700 User’s Guide Syntax Scpi Commands an IntroductionMultiple Commands in a Message Message Unit Commands from Different SubsystemsQueries Common CommandsCommand Terminators Numeric Parameters Parameter TypesSuffixes and Multipliers Response Data TypesSubsystem is in the Initiated state Scpi Command CompletionDevice Clear Language Reference Scpi Command Description Scpi Command SummarySubsystem Commands Command Description Commands will generate an error Calibration CommandsCALibrateSTATe Onoff ,password CALibrateSTATe? Measure CommandsOUTPutSTATe Onoff OUTPutSTATe? Output CommandsModel V rating Source CommandsMin. low limit Max. low limit WTG Generation Status CommandsBit Value Bit Position1024 256 Bit Name1024 512 STATusQUEStionableEVENt?CLS 128 Bit Position Bit ValueESB = Event status byte summary MAV = Message available SRE SRE?SYSTemCOMMunicateTCPipCONTrol? System CommandsTST? ABORt Trigger CommandsPage Microsoft Excel Microsoft Visual BasicMicrosoft Visual C++ Output Programming Example Series N5700 User’s Guide Trigger Programming Example Series N5700 User’s Guide Page Appendix a Specifications Agilent Models N5741A N5752A and N5761A N5772A Performance SpecificationsProgramming Resolution Measurement Resolution Supplemental CharacteristicsRemote Sense Compensation Over-voltage ProtectionSavable states Series and Parallel CapabilityInterface Capabilities Environmental Conditions43.6mm Outline DiagramPage Limits and does not need to be re-calibrated Appendix B Verification and CalibrationEquipment Required VerificationPerformance CalibrationMeasurement Techniques Power SupplyElectronic Load Current-Monitoring ResistorVoltage Programming and Readback Accuracy Constant Voltage TestsCV Load Effect Model you are checkingCV Noise CV Source EffectTransient Recovery Time CC Load Effect Current Programming and Readback AccuracyCC Source Effect Test Record Form Agilent N5741A and N5761A Agilent N5742A and N5762A Report No Date Description Test Record Form Agilent N5742A and N5762AAgilent N5743A and N5763A Report No Date Description Test Record Form Agilent N5743A and N5763AAgilent N5744A and N5764A Report No Date Description Test Record Form Agilent N5744A and N5764AAgilent N5745A and N5765A Report No Date Description Test Record Form Agilent N5745A and N5765AAgilent N5746A and N5766A Report No Date Description Test Record Form Agilent N5746A and N5766AAgilent N5747A and N5767A Report No Date Description Test Record Form Agilent N5747A and N5767AAgilent N5748A and N5768A Report No Date Description Test Record Form Agilent N5748A and N5768AAgilent N5749A and N5769A Report No Date Description Test Record Form Agilent N5749A and N5769AAgilent N5750A and N5770A Report No Date Description Test Record Form Agilent N5750A and N5770AUse fixed resistor instead of load modules Test Record Form Agilent N5751A and N5771AAgilent N5751A and N5771A Report No Date Description Agilent N5752A and N5772A Report No Date Description Test Record Form Agilent N5752A and N5772ACalibration Calibration ProcedureVoltage Programming and Measurement Calibration Viattrtmovalue in the ViSetAttribute functionCurrent Programming and Measurement Calibration Appendix C Service Operating Checklist Types of Service AvailableTurn-on check out procedure Trouble-shooting guideDoes the AC source voltage sag when a load is applied? Symptom CheckDisplaying the Scpi error queue Error MessagesError List ErrorSyntax error Command errorData type error Command header errorCommand Errors Query Error Execution ErrorsQuery Interrupted Query UnterminatedPage Result in unpredictable instrument behavior Appendix D CompatibilityDifferences Differences In GeneralCompatibility Command Compatibility Command SummaryDescription Similar Scpi Command MEASVOLT? Index Index Initiate commandsOver-voltage protection Specifications130 Series N5700 User’s Guide Manufacturer’s SafetyAddress Conforms with the following product standardsManual Updates