Programming Language, 166 | Agilent Technologies E3634A, E3633A

Chapter 8 Specifications

Supplemental Characteristics

Output Voltage Overshoot

During turn-on or turn-off of ac power, output plus overshoot will not exceed 1 V if the output control is set to less than 1 V. If the output control is set to 1 V or higher, there is no overshoot.

Programming Language

SCPI (Standard Commands for Programmable Instruments)

State Storage Memory

Three (3) user-configurable stored states

Recommended Calibration Interval

1 year

Output Terminal Isolation (maximum, from chassis ground)

±60 Vdc when connecting shorting conductors without insulation to the

(+) output to the (+) sense and the (-) output and the (-) sense terminals.

±240 Vdc when connecting insulated shorting conductors to the (+) output to the (+) sense and the (-) output and the (-) sense terminals.

AC Input Ratings (selectable via rear panel selector)

std	115 Vac ± 10%, 47 to 63 Hz

opt 0E3 230 Vac ± 10%, 47 to 63 Hz

opt 0E9 100 Vac ± 10%, 47 to 63 Hz

Maximum Input Power

700 VA with full load

Cooling

Fan cooled

Operating Temperature

0 to 40 °C for full rated output. At higher temperatures, the output current is derated linearly to 50% at 55 °C maximum temperature.

166

Image 167

Agilent Technologies E3634A, E3633A manual Programming Language, State Storage Memory, Recommended Calibration Interval, 166

Contents

‹&RS\ULJKW$JLOHQW7HFKQRORJLHV,QF $OO5LJKWV5HVHUYHG 3DUW1XPEHU $SULO Flexible system features Convenient bench-top features Front Panel at a Glance For Agilent E3633A Model **For Agilent E3634A Model Front-Panel Voltage and Current Limit Settings Display Annunciators Rear Panel at a Glance This Book Page Contents Remote Interface Reference Contents Tutorial Error MessagesApplication Programs Specifications General Information Safety and EMC Requirements Safety Considerations Options Options and AccessoriesAccessories General Information Description Description R n i n g General Information Description R n i n g Cooling and Location InstallationInitial Inspection General Information Installation Rack Mounting Page General Information Input Power Requirements Input Power RequirementsPower-Line Cord Power-Line Voltage Selection General Information Input Power Requirements General Information Input Power Requirements Initial Operation Initial Operation Preliminary Checkout Addr 05 or RS-232 Power-On CheckoutInitial Operation Power-On Checkout Enable the outputs Initial Operation Output Checkout Turn on the power supplyOutput Checkout Voltage Output Checkout Current Output Checkout Enable the outputAdjust the voltage limit value to 1.0 volt Chapter Initial Operation Output Checkout Front-Panel Operation Front-Panel Operation Front-Panel Operation Front-Panel Operation Overview Front-Panel Operation Overview Front-Panel Operation Constant Voltage Operation Set the display to the limit modeAdjust the knob for the desired current limit Constant Voltage Operation VOLTage voltageMINMAX Adjust the knob for the desired output voltageReturn to the meter mode CURRent currentMINMAX Front-Panel Operation Constant Current Operation Constant Current Operation Adjust the knob for the desired output current Store the operating state in memory location Set up the power supply for the desired operating stateTurn on the storage mode Storing and Recalling Operating States Recall the stored operating state Turn on the recall modeRestore the operating state Save the operating state Front-Panel Operation Programming Overvoltage Protection Setting the OVP Level and Enable the OVP CircuitEnable the OVP circuit Programming Overvoltage Protection Lower the output voltage level Move to the clear modeChecking OVP Operation Clearing the Overvoltage Condition Voltprotstat Offon Move to the OVP Clear modeRaise the OVP trip level Voltprot voltageMINMAX Recommended Protection Circuit for Battery Charging Front-Panel Operation Programming Overcurrent Protection Setting the OCP Level and Enable the OCP CircuitEnable the OCP circuit Programming Overcurrent Protection Lower the output current level Checking OCP OperationClearing the Overcurrent Condition Currprotstat Offon Move to the OCP Clear modeRaise the OCP trip level Currprot currentMINMAX Output Noise CV RegulationOutput Rating Remote Voltage Sensing Connections Stability Rear local sensing connections Remote Voltage Sensing at the Rear Panel Outp Offon Disabling the OutputFront-Panel Operation Disabling the Output Knob Locking Disabling the Output Using an External Relay TST? System-Related OperationsSelf-Test Front-Panel Operation System-Related Operations 102, ‘‘Syntax error’’ Error Conditions Disptextcle Display ControlDisp Offon Disptext quoted string SYSTVERS? Firmware Revision QueryScpi Language Version Remote Interface Selection Remote Interface ConfigurationFront-Panel Operation Remote Interface Configuration Parity Selection RS-232 Gpib AddressBaud Rate Selection RS-232 To Set the Gpib Address Turn on the remote configuration modeMove to the Gpib address setting mode Save the change and turn off the I/O configuration mode Save the change and choose the parity To Set the Baud Rate and Parity RS-232RS-232 message will be displayed Choose the RS-232 interface Change Saved T e Front-Panel Operation Gpib Interface Configuration Gpib Interface Configuration Parity and Data Bits None / 8 data bits factory setting RS-232 Interface ConfigurationRS-232 Configuration Overview Front-Panel Operation RS-232 Interface Configuration Connection to a Computer or Terminal DTR / DSR Handshake Protocol RS-232 Troubleshooting Front-Panel Operation Calibration Overview Calibration OverviewCalibration Security Secured Unsecured ‘‘CALSECSTAT ON, ZZ001443 ’’ Calseccode new code‘‘CALSECSTAT OFF, HP003633* or HP003634** ’’ ‘‘CALSECCODE ZZ001443 ’’ Calstr quoted string Calibration CountCalibration Message CALCOUN? Remote Interface Reference Scpi Scpi First-time Scpi users, see Scpi Command SummaryRemote Interface Reference Scpi Command Summary Numeric value DEFault System-Related Commands Status Reporting Commands IEEE-488.2 Common Commands ‘‘VOLT Using the APPLy CommandUsing the Low-Level Commands Simplified Programming Overview ‘‘TRIGSOUR IMM ’’ Reading a Query ResponseSelecting a Trigger Source Agilent E3633A Programming Ranges Power Supply Programming Ranges APPLy? Using the APPLy CommandRemote Interface Reference Using the APPLy Command APPLy voltage DEF MIN MAX,current DEF MIN MAX ‘‘CURR DOWN’’ Output Setting and Operation Commands‘‘CURR UP’’ CURRentTRIGgered? MINimum MAXimum CURRentSTEP numeric valueDEFaultCURRentSTEP? DEFault CURRentTRIGgered current MINimum MAXimum CURRentPROTectionTRIPped? CURRentPROTection? MINimumMAXimumCURRentPROTectionSTATe 01OFFON CURRentPROTectionSTATe? ‘‘VOLT Down ’’ ‘‘VOLTSTEP 0.01 ’’‘‘VOLT UP ’’ ‘‘VOLTSTEP 0.02 ’’ VOLTagePROTection voltageMINimumMAXimum VOLTageSTEP? DEFaultVOLTageTRIGgered voltage MINimum MAXimum VOLTageTRIGgered? MINimum MAXimum VOLTagePROTectionCLEar VOLTagePROTectionSTATe 01OFFONVOLTagePROTectionSTATe? VOLTagePROTectionTRIPped? MEASureVOLTage? MEASureCURRent? Bus Software Triggering Triggering CommandsRemote Interface Reference Triggering Commands Trigger Source Choices Trigsour IMM Trigsour BUS*TRG*WAI*TRG*WAIImmediate Triggering TRG Triggering Commands System-Related Commands OUTPutRELay? Outprel command SYSTemBEEPerSYSTemERRor? +0, ‘‘No error’’ Currstep IDN?RST Curr VOLTSTEP, VOLTTRIG, VOLTPROT, VOLTPROTSTAT, SAV 1 2CURR, CURRSTEP, CURRTRIG, CURRPROT, Currprotstat DISP, OUTP, OUTPREL, TRIGDEL, TRIGSOUR, Volt Calibration Commands CALibrationSTRing quoted string CALibrationSECureCODE new codeCALibrationSECureSTATe OFF ON,code CALibrationSECureSTATe? 100 CALibrationVOLTagePROTection Ctrl-C RS-232 Interface CommandsRemote Interface Reference RS-232 Interface Commands SYSTemREMote Remote Interface Reference Scpi Status Registers What is an Event Register?What is an Enable Register? Scpi Status Registers 103 Scpi Status System 104 Questionable Status Enable register is cleared whenQuestionable Status Register Questionable Status Event register is cleared when 105 Standard Event Register 106 Standard Event Enable register is cleared whenStatus Byte Register U t i o n Using Service Request SRQ and Serial PollStatus Byte Enable register Request Service is cleared when Causing the service request Clear Using *STB? to Read the Status ByteUsing the Message Available Bit MAV To Interrupt Your Bus Controller Using SRQ 109 To Determine When a Command Sequence is CompletedUsing *OPC to Signal When Data is in the Output Buffer STATusQUEStionable? Status Reporting CommandsRemote Interface Reference Status Reporting Commands STATusQUEStionableCONDition? OPC CLSESE? ESR? WAI PSC?SRE? STB? 113 An Introduction to the Scpi Language ‘‘SOURceCURRentTRIGgered’’ ‘‘APPLy 3.5,1.5’’ 114 Command Format Used in This ManualCURRent currentMINimumMAXimumUPDOWN ‘‘SOURVOLT MIN’’ ‘‘SOURCURR MAX’’ Command SeparatorsUsing the MIN and MAX Parameters ‘‘SOURVOLT Mincurr MAX’’ ‘‘CURR? MAX’’ Querying Parameter SettingsScpi Command Terminators IEEE-488.2 Common Commands 117 Scpi Parameter TypesCurr currentMINMAXUPDOWN Trigsour Busimm 118 Halting an Output in ProgressClear Ioclear 119 Scpi Confirmed CommandsScpi Conformance Information Remote Interface Reference Scpi Conformance Information SOURce VOLTageLEVelIMMediateAMPLitude voltageMINMAXUPDOWN 120 121 Non-SCPI Commands IEEE-488 Conformance Information Error Messages 102, ‘‘Syntax error’’ 124 *RST reset command command does not clear the error queue Execution Errors Example *ESE #B01010102 113 Undefined headerExample Triggdel 121 Invalid character in number 144 Character data too long Error Messages Execution Errors 141 Invalid character data160 to Block data errors 170 to Expression errors 350 Too many errors Error Messages Execution Errors 221 Settings conflictCALibrationSTRing command Reported. See also ‘‘Self-Test Errors’’, starting on SYSTemLOCal , SYSTem REMote , and SYSTemRWLock Error Messages Execution Errors 430 Query Deadlocked440 Query Unterminated after indefinite response Example *IDN?SYSTVERS? Error Messages Self-Test Errors Self-Test Errors Calibration Errors 718 Gain out of range for Gain Error Correction Error Messages Calibration Errors 714 Bad OVP cal data716 Bad DAC DNL error correction data 717 Cal OVP or OCP status enabled Application Programs 134 On next 135 Example Program for C and C++Application Programs Example Program for C and C++ Diode.c On next 136 On next 137 End of Program 138 Program result Example Program for ExcelApplication Programs Example Program for Excel Example 140 On next 141 Application Programs Example Program for Excel Diode Macro End of Program 142 143 Declaration for Windows 95/NT Application Programs Example Program for Excel 144 Tutorial 146 147 Overview of Agilent E3633A and Agilent E3634A Operation 148 GpibRS-232 149 Output CharacteristicsTutorial Output Characteristics 150 Output Characteristics 151 Unwanted SignalsUnregulated State 152 Multiple Loads Connecting the LoadR n i n g Tutorial Connecting the Load Output Isolation 154 Tutorial Connecting the LoadRemote Voltage Sensing Pulse Loading Load ConsiderationCapacitive Loading Inductive loading 156 Tutorial Connecting the Load Reverse Current Loading Tutorial Extending the Voltage and Current Range Extending the Voltage and Current RangeSeries Connections Parallel Connections 158 Remote ProgrammingTutorial Remote Programming Speed of Response Programming Down 159 160 ReliabilityTutorial Reliability Specifications 162 163 Performance SpecificationsSpecifications Performance Specifications 164 OCP Supplemental Characteristics State Storage Memory Maximum Input PowerOperating Temperature Programming Language 167 DimensionsWeight Environmental Conditions Specifications Supplemental Characteristics 168 169 Index Gpib 170 Scpi 171 172 Warranty According to ISO/IEC Guide 22 and EN Declaration of Conformity