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Agilent Technologies 87130A manual General Safety Considerations

Models: 87130A

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General Safety Considerations

WARNING

WARNING

General Safety Considerations

•This product has been designed and tested in accordance with IEC Publication 1010, Safety Requirements for Electronic Measuring Apparatus, and has been supplied in a safe condition. The instruction documentation contains information and warnings which must be followed by the user to ensure safe operation and to maintain the product in a safe condition.

•This is a Safety Class 1 Product provided with a protective earthing ground incorporated in the power cord. The mains plug shall only be inserted in a socket outlet provided with a protective earth contact. Any interruption of the protective conductor inside or outside of the product is likely to make the product dangerous. Intentional interruption is prohibited.

•The ON/OFF switch or the detachable power cord is the instrument disconnecting device. It disconnects the mains circuits from the mains supply before other parts of the instrument. Alternately, an externally installed switch or circuit breaker, which is readily identifiable and is easily reached by the operator, may be used as a disconnecting device.

•This product is designed for use in Installation Category and Pollution Degree 2 per IEC 1010 and 664 respectively.

•Install the instrument according to the enclosure protection provided. This instrument protects against finger access to hazardous parts within the enclosure. The instrument does not protect against the ingress of water.

•If this product is not used as specified, the protection provided by the equipment could be impaired. This product must be used in a normal condition (in which all means for protection are intact) only.

•When installing the product in a cabinet, the convection into and out of the product must not be restricted. The ambient temperature (outside the

cabinet) must be less than the maximum operating temperature of the product by 4° C for every 100 watts dissipated in the cabinet. If the total

power dissipated in the cabinet is greater than 800 watts forced convection must be used.

viiiAgilent 87130A Operating and Service Manual

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Agilent Technologies manual General Safety Considerations, viii Agilent 87130A Operating and Service Manual

Contents

87130A Attenuator/Switch Driver Operating and Service GuideAgilent Technologies makes no warranty of any kind with regard to this Warranty Certification WarrantyAssistance Service and Support Agilent 87130A Operating and Service ManualAsia Call Center Numbers United StatesSafety and Regulatory Information Instrument MarkingsSafety Earth Ground General Safety Considerations viii Agilent 87130A Operating and Service ManualAgilent 87130A Operating and Service Manual Refer to the Agilent 87130A Operating and Service Manual Used to indicate text that you will enter using the computer keyboardTypeface Conventions ItalicsContents 1. Introducing the 87130A Attenuator/Switch Driver2. Installing the 87130A Attenuator/Switch Driver Figure 2-6. Typical Single Switch Channel Connector3. Specifications 4. Remote OperationContents-2 Agilent 87130A Operating and Service Manual FunctionsAgilent 87130A Operating and Service Manual Contents-3 Troubleshooting 4-775. Replaceable Parts Fuse and Power Supply CheckAttenuator/Switch Driver Introducing the 87130AHow to unpack and check your instrument How to set up a static-free workstationFeatures of the Attenuator/Switch Driver Figure 1-1 87130A Block DiagramDrive Pulse and Sensing Sensing DisabledSensing Enabled Table 1-2 Compatible Attenuators Compatible Switches and AttenuatorsTable 1-1 Compatible Switches Front Panel Features Figure 1-2 87130A Front Panel FeaturesDetermining Your Module Serial Number Environmental Limitations Table 1-3 87130A Package ContentsUnpacking Your Instrument Figure 1-3 Packaging Materials for the 87130A Switch Driver Introducing the 87130A Attenuator/Switch DriverAgilent 87130A Operating and Service Manual Unpacking Your InstrumentBefore Installing the Attenuator/Switch Driver Figure 1-4 Static-Safe Work StationTable 1-4 Static-Safe ESD Accessories Reducing ESD DamageReturning Your Instrument for Service Installing the 87130A Attenuator/Switch DriverHow to install your switch driver How to verify its basic functionality How to address your instrumentPower requirements Power cordGetting Started Initial Inspection Preparing for UseFigure 2-1 87130A GPIB Address Switch Default 9 shown GPIB AddressingFigure 2-2 Typical Operating Setup Using Internal Driver Connecting Switch Drivers to Switches and AttenuatorsDriver Boards Using the Internal Driver Figure 2-3 Typical Operating Setup Using External Drivers Figure 2-4 84940A External Driver Card with Prefixes Prior to US4016 Figure 2-5 84940A External Driver Card with Prefixes US4016 and AboveWiring Channel Connectors Figure 2-6 Typical Single Switch Channel ConnectorFigure 2-8 Daisy Chain of Driver Cards in Different Enclosures Connecting Multiple Driver CardsFigure 2-7 Daisy Chain of Driver Cards in Single Enclosure Connecting Attenuators Figure 2-9 Typical Attenuator Cables Connected to an 84940AOptimizing Switching Speed Table 2-1 Relay Drive SequenceFigure 2-10 Eight Driver Card Addresses Driver Cable and Switch Cable Length LimitationsDriver Card Address This calculation makes two assumptions Table 2-2 Standard 36-Pin Male SCSI II Type Connector Pin Functions Pin Functions for 36-Pin I/O Data CablePin Functions for 68-pin Driver Output Connector 2-14 Agilent 87130A Operating and Service Manual3Specifications Performance Specifications Table 3-1 87130A Electrical SpecificationsSpecifications Performance Specifications87130A Environmental Specifications SpecificationsPerformance Specifications Agilent 87130A Operating and Service Manual3-4 Agilent 87130A Operating and Service Manual SpecificationsPerformance Specifications Remote Operation Standard Commands Language ProgrammingTalking to the Switch Driver Programming SyntaxProgramming Conventions ExampleAddressing the Switch Driver Program Message SyntaxInterface Select Code Selects Interface Instrument Address Selects InstrumentCommands Compound Command HeaderCommon Command Header Selecting Multiple SubsystemsProgram Header Options Program DataQuery Command Program Message TerminatorCharacter Program Data Numeric Program DataThe output queue must be read before the next program message is sent Programming the Switch Driver Setting Up the SwitchReceiving Information from the Switch Driver InitializationWhen you send the queryROUTeCLOSE? @101 String Variables Instrument StatusCommon Commands Reference Table 4-1 IEEE 488.2 Common CommandsExample Command CLS Clear StatusSyntax DescriptionESE Event Status Enable Example Command Example QueryTable 4-2 Event Status Enable Register Bit Definitions SyntaxESR? Event Status Register Query Example QueryTable 4-3 Event Status Register Bit Definitions SyntaxIDN Identification Number Example CommandSyntax DescriptionOPC Operation Complete Example CommandSyntax DescriptionRST Reset Example CommandSyntax DescriptionSRE Request Enable Table 4-4 Service Request Enable RegisterSyntax DescriptionSTB Status Byte Table 4-5 Status Byte Bit Definitions4-20 Agilent 87130A Operating and Service Manual WeightTST? Test SyntaxDescription Example Query4-22 Agilent 87130A Operating and Service Manual SyntaxDescription Remote OperationTable 4-6 Command Tree HierarchyAgilent 87130A Operating and Service Manual Remote OperationTable 6-6. Command Tree continued 4-24 Agilent 87130A Operating and Service ManualWIDth DELay SERialnumber? MODelnumber? EEROM CYCles? Remote OperationTable 6-6. Command Tree continued colon is optional if the command is the first in the stringChannel Lists SCPI Command ReferenceSCPI Commands Syntax DescriptionAUTOselect SyntaxDescription AUTOselectCATalog? SyntaxDescription Example QueryDescription CLOSeSyntax Example Command Example CommandExample defined by the PATH refer to PATH on page 4-55 with name ATTEN14 to4-32 Agilent 87130A Operating and Service Manual Example Query ROUTEPFAILCLOSE? @101,205CYCLes? Example CommandAgilent 87130A Operating and Service Manual DIAGnosticsEERomCYCLes?DEFine SyntaxDescription DEFineExample Command ROUTEPATHDEF ATTEN14,@101,205,@102Example Query ROUTEPATHDEFine? ATTEN14 @101,205,@102 Example Query ROUTEGROUPDEF? ATTENDELay Example CommandSyntax DescriptionDELay Agilent 87130A Operating and Service Manualfor confusion between the first group and the second in the path Remote OperationDELete Example CommandSyntax DescriptionThe power fail channel lists are empty ROUTPFACLOS and DRIVe Example CommandSyntax DescriptionExample Query ROUTEDRIVEON? @101,103,105 1,0,1ROUTEDRIVEOFF? @101,103,105 0,1,0EERom 4-42 Agilent 87130A Operating and Service ManualDIAGnosticsEERomCYCLes? SyntaxERRor? Command ErrorsERRor? Agilent 87130A Operating and Service Manual4-44 Agilent 87130A Operating and Service Manual Execution ErrorsDevice Specific Errors Query Errors FREE? SyntaxDescription FREE?GROUP SyntaxDescription GROUPINITialize SyntaxDescription INITializeLABel? SyntaxDescription Example QueryMEMory 4-50 Agilent 87130A Operating and Service ManualSyntax DescriptionNAME Example CommandSyntax DescriptionOPEN SyntaxDescription OPENExample Command Example Command4-54 Agilent 87130A Operating and Service Manual Example Query ROUTEPFAilOPEN? @101,205PATH SyntaxDescription PATHPFAil SyntaxDescription PFAilREMove Agilent 87130A Operating and Service ManualSyntax DescriptionROUTe 4-58 Agilent 87130A Operating and Service ManualSyntax DescriptionDescription SAVESyntax STATus SyntaxDescription STATusSYSTem Agilent 87130A Operating and Service ManualERRor?  VERSion? ERRor?TRIGger Example CommandSyntax DescriptionDescription VALueSyntax Description VERifySyntax ROUTEVERIFYON ATTEN14 ROUTEVERIFYOFFALLExample Query ROUTEVERIFYON? @101,103,105 1,0,1VERsion? 4-66 Agilent 87130A Operating and Service ManualSyntax DescriptionWIDTh SyntaxDescription WIDThExample Programs Save MemoryAgilent 87130A Operating and Service Manual Remote OperationExample Programs 280 ENTER @SwA$ 290 I=-1 300 WHILE LENA$0 310 Comma=POSA$,”,”Example Programs 4-70 Agilent 87130A Operating and Service ManualRemote Operation Restore Memory Agilent 87130A Operating and Service ManualREADMEM Remote OperationExample Programs 4-72 Agilent 87130A Operating and Service ManualRemote Operation Example Programs Agilent 87130A Operating and Service ManualRemote Operation Example Speed Calculation Table 4-7 Relay Drive Sequencethese relays for your time calculations to be correct Example Speed Calculation 4-76 Agilent 87130A Operating and Service ManualRemote Operation Figure 4-1 Timing Chart Agilent 87130A Operating and Service ManualRemote Operation Example Speed CalculationExample Speed Calculation 4-78 Agilent 87130A Operating and Service ManualRemote Operation Agilent 87130A Operating and Service Manual Replaceable PartsOverview In this chapter you will find All replaceable parts referenced in chassis and cable assembliesReplaceable Parts 5-2 Agilent 87130A Operating and Service ManualThis page intentionally left blank Firmware Revisions Accessory Boards and CablesAccessories Table 5-2 Replaceable Parts - 87130A Chassis Assembly 5-4 Agilent 87130A Operating and Service ManualReplaceable Parts Part LocationReplaceable Parts Figure 5-1 87130A Chassis AssemblyAgilent 87130A Operating and Service Manual Table 5-3 Replaceable Parts - 87130A Chassis Assembly 5-6 Agilent 87130A Operating and Service ManualReplaceable Parts Part NumberReplaceable Parts Figure 5-2 87130A Chassis AssemblyAgilent 87130A Operating and Service Manual Table 5-4 Replaceable Parts - 87130A Cable Assembly 5-8 Agilent 87130A Operating and Service ManualReplaceable Parts Part NumberReplaceable Parts Figure 5-3 87130A Cable AssemblyAgilent 87130A Operating and Service Manual 5-10 Agilent 87130A Operating and Service Manual Replaceable Parts6Troubleshooting How to check the fuses and power supplyHow to set up the EPROM after replacement Agilent 87130A Operating and Service ManualTroubleshooting A procedure for checking the fuses and power supply is given on pageFigure 6-1 87130A DC Schematic TroubleshootingTroubleshooting Agilent 87130A Operating and Service ManualFuse and Power Supply Check Power Supply CheckFigure 6-2 Power Supply Test Points Fuse CheckProcedure for Setting Up the EPROM HEWLETT-PACKARD,87130A,USXXXXXXXX,950713 or something similar6-6 Agilent 87130A Operating and Service Manual TroubleshootingProcedure for Setting Up the EPROM Index Agilent 87130A Operating and Service Manual Index-1Index-2 Agilent 87130A Operating and Service Manual Agilent 87130A Operating and Service Manual Index-3 Index-4 Agilent 87130A Operating and Service Manual