HP 6632B, 6633B, 6631B, 6634B manual System Keys, Display Command Function

Page 37

Front Panel Operation - 5

System Keys

Refer to the examples later in this chapter for more details on the use of these keys.

SYSTEM

Local

Address

Recall

Shift Error

Shift Save

Local

Error

Address

Save

Recall

Shift

Figure 5-2. System Keys

This is the blue, unlabeled key, which is also shown as Shift in this guide. Pressing this key accesses the alternate or shifted function of a key (such as ERROR ). Release the key after you press it. The Shift annunciator is lit, indicating that the shifted keys are active.

Press to change the dc source's selected interface from remote operation to local (front panel) operation. Pressing the key will have no effect if the interface state is already Local, Local-with-Lockout, or Remote-with-Lockout.

Press to access the system address menu. This menu lets you configure the dc source's interface. Address Menu entries are stored in non-volatile memory.

Display

Command Function

ADDRESS <value>

Sets the HP-IB Address

INTF <char>

Selects an interface (HPIB or RS232)

BAUDRATE<value>

Selects baud rate (300, 600, 1200, 2400, 4800, 9600)

PARITY <char>

Message parity (NONE, EVEN, ODD, MARK, SPACE)

FLOW <char>

Flow control (XON-XOFF, RTS-CTS, DTR-DSR, NONE)

LANG <char>I

Selects language (SCPI or COMP)

value = a numeric value

char = a character string parameter

Use p

and

q

to scroll through the command list.

Use ã

and

ä

to scroll through the parameter list.

Press to place the dc source into a previously stored state. You can recall up to 4 (0 through 3) previously stored states.

Press to display the system error codes stored in the SCPI error queue. This action also clears the queue. If there is no error in the queue, 0 is displayed.

Press to store an existing dc source state in non-volatile memory. The parameters saved are listed under *SAV in the dc source Programming Guide. You can save up to 4 states (0 through 3).

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Contents USER’S Guide Certification Warranty InformationGeneral Safety SummarySafety Symbols EMC DeclarationPrinting History Acoustic Noise InformationTable of Contents Performing the Calibration Procedure Specifications Supplemental CharacteristicsEntry Keys Examples of Front Panel Programming IntroductionFlexible system features Convenient bench-top featuresQuick Reference Front Panel At a Glance Use the Function keys and Entry keys to enter a new value Front Panel Number EntryImmediate Action Keys Front Panel AnnunciatorsFront Panel Menus At a Glance ABORt SENSe CALibrate Scpi Programming Commands At a GlanceUse the front panel Address menu to Rear Panel At a GlancePage Document Orientation General InformationGetting Started Map Options and Accessories Safety ConsiderationsAccessories OptionsDescription Output Characteristic Cleaning InstallationInspection Damage Packaging MaterialBench Operation LocationRack Mounting Wire Considerations Connect the Power CordInput Connections Output ConnectionsVoltage Drops Remote Sense ConnectionsMultiple Load Connections Remote Sense Connections Sense LeadsStability OVP ConsiderationsPage Digital I/O Connections FLT/INH DIGital I/O ConnectorFLT/INH Examples HP-IB Interface Controller ConnectionsRS-232 Interface Pin Input/Output DescriptionTurn-On Checkout Using the KeypadIntroduction Procedure Display Explanation Checkout ProcedureCheckout Programming Values Model Voltage OV Prot CurrentPress 5, Enter Procedure Display ExplanationCase of Trouble Error MessagesLine Fuse Front Panel Description Front panel OperationRotary Control Display AnnunciatorsLine System Keys Function Keys Entry KeysSystem Keys Display Command FunctionImmediate Action Keys Function KeysScrolling Keys Display Measurement Metering KeysHigh LOWRST Output Control KeysOC OT OV RI FS Voltprot valueEntry Keys Entry KeysEnable the output Setting the Output Voltage and CurrentExamples of Front Panel Programming Set the output voltageMaking Front Panel Measurements Querying and Clearing Output ProtectionAction Currrang Auto Use the Meter menu for making front panel measurementsCurrdet Acdc To configure the Digio mode of the port, proceed as follows To configure the Ridfi mode of the port, proceed as followsProgramming the Digital Output Port Configure the RS-232 interface as follows Setting the HP-IB Address and RS-232 ParametersProgramming the Output Relay option 760 only Set the HP-IB address as followsSaving and Recalling Operating States Select the power-on state of the dc source as followsSave an operating state in location 1 as follows Recall a saved state as followsPage Specifications Table A-2. Supplemental Characteristics Supplemental CharacteristicsINH/FLT Characteristics Command ProcessingParameter HP 66332A Dynamic MeasurementDimensions Digital I/O CharacteristicsNet weight Shipping weightVerification and Calibration Test SetupEquipment Required Table B-1. Equipment RequiredPerforming the Verification Tests Figure B-1. Verification & Calibration Test SetupVoltage Programming and Measurement Accuracy Turn-On CheckoutCurrent Programming and Measurement Accuracy Table B-2. Verification Programming ValuesCurrent Sink Measurement Current Measurement Low RangeCurrrang LOW Current Programming and Measurement High Range Table B- 3. Verification Test Record for HP 6631BCurrent Measurement Low Range Current Sink MeasurementTable B- 6. Verification Test Record for HP 6634B Table B- 5. Verification Test Record for HP 6633BFront Panel Calibration Menu Performing the Calibration ProcedureFront Panel Calibration Enable Calibration ModeVoltage Programming and Measurement Calibration Overvoltage Protection CalibrationNegative Current Programming Calibration Current Programming and High-Range Measurement CalibrationLow-Range Current Measurement Calibration Table B- 7. HP-IB Calibration Error Messages Calibration Error MessagesError Meaning AC Current Measurement Calibration HP 66332A onlyCalibration Over the HP-IB Changing the Calibration PasswordCalpass Page Error Number List Error MessagesTable C-1. Error Numbers Error Messages Error Messages C Page Line Voltage Conversion Configure the Power TransformerOpen the Unit Close the Unit Install the Correct Line FuseIndex Index Index Japan United States of America EuropeAsia Pacific Latin AmericaManual Updates
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