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Agilent Technologies 85330A service manual Repeat Wait Until the Receiver is Ready to

Models: 85330A

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Programming

			Programming Examples
1084	OUTPUT @Hp85330a;”*RST;”			! Reset
1085	OUTPUT @Hp85330a;”RUNT:EVEN:TRIG TTL;”			! Set the triggering.
1086	OUTPUT @Hp85330a;”RUNT:EVEN:COUN “;Angle_pts;”;” ! Angle increments
1087	!
1088	OUTPUT @Hp85330a;”RUNT:TIME:EVEN 0,15000000;”			! timeout 1st point: 15 sec.
1089	OUTPUT @Hp85330a;”RUNT:TIME:EVEN 1,5000000;”			! timeout 2nd - last: 5 sec.
1090	OUTPUT @Hp85330a;”RUNT:TIME:REC 1000000;”			! timeout receiver: 1 sec.
1091	!
1092	OUTPUT @Hp85330a;”RUNT:SWIT:DEL 2;”			! Switch settling is 2 uS.
1093	OUTPUT @Hp85330a;”RUNT:SWIT:SCAN 1,(@”;Switch_start;”:”;Switch_stop;”);”
1094	!
1095	OUTPUT @Hp85330a;”RUNT:SOUR:COUN 1;”			! Frequency points = 1 for CW
1096	OUTPUT @Hp85330a;”RUNT:SOUR:SOURCE1:TRIG IMM;” ! No External triggering.
1097	OUTPUT @Hp85330a;”RUNT:SOUR:SOURCE2:TRIG IMM;” ! No External triggering.
1098	!
1099	OUTPUT @Hp85330a;”SYST:ERR?;”		! Check error status
1100	ENTER @Hp85330a;Err_num,Err_str$		!
1101	!
1102	Set_positioner:!
1103	!
1104	! Set positioner to start angle.
1105	! Set velocity, acceleration.
1106	! Set start, stop and increment angles.
1107	!
1108	Start_meas:!
1109	!
1110	! Set the HP 8530A in FAST AUTO-RANGING data mode.
1111	!
1112	OUTPUT @Rec;”FASAD;”	! SET THE RECEIVER TO FAST DATA w/ AUTO-RANGE.
1113	REPEAT	! WAIT UNTIL THE RECEIVER IS READY TO
1114	WAIT .001	! TO TAKE DATA.
1115	UNTIL BIT(SPOLL(@Rec),2)	!
1116	TRIGGER @Rec	! ISSUE HPIB TRIGGER TO BEGIN FAST DATA MODE.
1117	!
1118	! Set the HP 85330A to intitiate the run time control.
1119	!
1120	OUTPUT @Hp85330a;”RUNT:INIT:IMM;”		! Initiate the HP 85330A run time mode.
1121	!
1122	! Set the positioner to take an angle scan.
1123	!
1124	REM Start the positioner.
1125	!
1126	! This starts the data tranfer from the receiver to the computer. When
1127	! a trigger is issued to the receiver the data is placed into the receiver’s
1128	! buffer and then read from the reciever using the following TRANSFER

85330A Multiple Channel Controller

6-23

Image 97

Agilent Technologies 85330A service manual Repeat Wait Until the Receiver is Ready to

Contents

Agilent Technologies 85330A Multiple Channel Controller Restricted Rights Legend Chapter What You’ll Find in This Manual…Certiﬁcation Documentation Warranty Assistance WarrantyEurope Service and SupportInstrument Markings Safety and Regulatory InformationSafety Earth Ground Viii Sound Emmisions Manufacturers DeclarationDeclaration of Conformity Typeface Conventions Xii Contents Operator’s Check Manual Operation Case of Difficulty Accessory Documentation Glossary Xviii85330A Multiple Channel Controller Installation at a Glance InstallationHow to use the ﬁgure Installing the Agilent 85330A Multiple Channel ControllerPreparing the Main Antenna Measurement System Choosing the Proper ConﬁgurationFlow Chart for Choosing the Correct Installation 85330A Installation Diagram for 8530A Source Control 85330A Installation Diagram for Fast TTL Source Control Loading the Driver from a Personal Computer Checking Operation of the Multiple Channel ControllerEquipment Needed Ibasic is only present if the Ibasic option is installed ProcedureRefer to -4 on Selecting Positive or Negative-Edge Event TriggersPositive/Negative-Edge Event Trig jumpers Installing the Switch Control Units and Switches SCU and Switch Mounting Diagram Installing the Switch Control Units and Switches Description This ChapterRequired Equipment Recommended EquipmentPerformance Veriﬁcation Test Setting Up the EquipmentSystem Digital Oscilloscope Measurement Display Network Analyzer Cables Calibration Save SetupVerifying the Multiple Channel Controller Switch Control Unit VoltagesTurn-On Voltage CheckOutput Trigger Test Inputs/OutputsPulse Receive and Cycle Test Counter Pulse Delay Test Counter Pulse Delay Test Setup Measurement Busy Signal and Pulse Width Test Verifying the Switch Control Unit Switch Setup Verifying the RF SwitchesRecall Jumpers Verifying Remote Ports 1Equipment Required Remote Port 1 and remote Port 2 Test Procedure Pulse Test AUX 1 and AUXMeasuring Pulses from AUX 1 or AUX When Finished with All Tests Purpose ProcedureOperator’s Check General Information In-depth Information Measurement Speed Advantages Product DescriptionTriggering Lowering the Workload on the Computer ControllerManual Operation Installing the Detachable Power CordSwitch control units Switch ComponentsPreparing the 85330A to Control the System Special SystemsDownloadable Driver System Interface Required Equipment PIN switch modules85383A Local Control Cable Agilent 85383 Wiring Table 85384A Switch Driver Cable85383B expansion cable 85385A Remote Trigger Cable85331A SP2T PIN Switch PIN Switches85332A SP4T PIN Switch Supplied Equipment and Software Supplied Equipment and Software85330A Multiple Channel Controller CharacteristicsEnvironmental Limits Environmental Conditions for the 85330ASize and Dimensions DimensionsVentilation Requirements Need More Information Front Panel Features85330A Rear Panel Connectors Rear Panel FeaturesRemote 1 Rcvr ReadyAUX Power Switch Port 1Compatible LO Sources 85330A CompatibilityCompatible RF Sources Required Options for Agilent 836xx LO Sources85330A Compatibility Manual Operation About the Softkeys Menus Utility Keys To Use the Front Panel85330A Softkey Menu Map Softkey MapChanging the Gpib Address To View or Change the 85330’s Gpib AddressMore about Switch Addresses To Close Any Switch in the System to select a channelTo Change the TTL State of AUX 1 or AUX To View the Most Recent Error MessageTo View the Revision of the Downloaded Driver To View Custom Option Number If Applicable To Perform Service FunctionsTo Manually Send Trigger Pulses To View Custom Option Number If Applicable 6Programming This Chapter Gpib Addresses Long and Short Command SyntaxDeﬁnition of Terms Switch addressSCU address ChannelTo Choose a Measurement Conﬁguration How to Use the FigureDescription To Use this Conﬁguration CW Measurement ConﬁgurationSingle Source Multiple-Frequency Conﬁguration 8530A settings85330A settings 8530A Control of Sources Dual Source Multiple-Frequency MeasurementsFast Source Control Source settingsSelecting a Channel Other examples This example Setup 85330A Multiple Channel Controller Event Triggering To Use Run-Time Control ModeNumber of Angular Increments Events List of Switch States Number of Frequency PointsTTL Trigger and Ready Timeouts Switch Settling TimeIdle Select Switch StateEvent Trigger Switch List LoopReceiver Ready Run-Time Flow Chart with Programming Command References Event Loop Frequency LoopRun-Time Measurement Sequence for Multiple Controllers Using IMM vs. TTL Trigger for SourceTo Use Run-Time Control Mode To Use Run-Time Control Mode Example Programming ExamplesPairs Repeat Wait Until the Receiver is Ready to Is the Current Point RE-SAVE EX2 Output @RecLISFREQ Soft Reset If PassesAnglepts then RE-SAVE EX3 Assign HP 8530A HP-IB Output @RfSYSTLANG Scpi Output 1194 85330A Error Messages 1305 Not enough driver RAM for this driver 85330A Error Messages Common Command Format Standard Command Format Command SyntaxParameters Abbreviated CommandsParameter Types Default Syntax Example Common CommandsSyntax Example OPC? DefaultSubsystem Command Syntax Standard Command ReferenceDefault Syntax ROUTeROUTeCONTrol ROUTeDELayRUNTime Subsystem Command SyntaxRUNTimeEVENtCOUNt RUNTimeCONTrollerRUNTimeEVENtTRIGger TTL Mode IMM Mode Default Syntax ExampleRUNTimeSOURceCOUNt RUNTimeINITiateIMMRUNTimeSOURceSOURCE2TRIGger RUNTimeSOURceSOURCE1TRIGgerRUNTimeSWITchDELay Sets AUX 2 output to TTL LOW during run-time RUNTimeSWITchSCANThis command is in revision A.02.31 or greater RUNTimeSWITchTRIGgerRUNTimeTIMEoutRECeiver RUNTimeTIMEoutEVENtRUNTimeTIMEoutSOURce RUNTimeTIMEoutREMoteSYSTem Read. The *CLS command will clear the error status SYSTemERRor?Standard Command Reference 85330A Does Not Show the Main Menu When Turned onCase of Difficulty Introduction ServiceTheory of Operation Gpib 85330A Timing Sequence of a Typical Measurement Trigger Width Description Timing Sequence Trigger WidthsTheory of Operation Required Test Equipment Recommended Test EquipmentService Troubleshooting the System TroubleshootingTroubleshooting Multiple Channel Controller Troubleshooting the RF Switch Troubleshooting the Cables TroubleshootingSwitch Port 1/2 Connector Pinout 85383A Connector Wiring Table 85385A Wiring Replaceable Parts 85330A System Identiﬁcation Diagram Mainframe, Plug-in Cards 85330A Mainframe Replacement Parts85331/2 Switch Control Unit Replacement Parts RF Switch85331/2 Switch Replacement Parts Interconnect Cables Replacement Interconnect Cables for 85330/31/32Disassembly Assembly and DisassemblyAssembly MainframeCard Conﬁguration E1330 Card ConﬁgurationRemove the Local Control cable and Switch Drive cable Selecting Positive or Negative-Edge Event Triggers AdjustmentsSelecting the Multiple Channel Controller’s Gpib Address Required Mating Connector Switching from the Internal to External Power Supply10 AUX Power In Connector Pinouts as looking at rear Preventive Maintenance Preventive Maintenance Accessory Documentation 10-2 Direct Control ControllerFast CW Modes 85330A System Fast Data Acquisition ModesReceive Switch Operating CharacteristicInsertion Loss LO/IF UnitReceiver System Run-Time Control ModeRemote Return LossSwitch Module Switch Control UnitStandard System TypicalGlossary Numerics IndexIndex-2 Index-3