Manuali utente per Agilent Technologies 66319b

Sommario

• Warranty Information

  2
• Safety Summary

  3
• Declaration Page

  5
• Acoustic Noise Information

  7
• Printing History

  7
• Table of Contents

  8
• 1 - Quick Reference

  11
  • The Front Panel - At a Glance

    11
  • The Rear Panel - At a Glance

    12
  • Instrument Configuration

    12
    • Use the front panel Address key to configure the interface

      12
  • Front Panel Number Entry

    13
    • Use the arrow keys and knob to change voltage or current settings

      13
    • Use the Function keys and knob to change the displayed settings

      13
    • Use the arrow keys to edit individual digits in the displayed setting

      13
  • Front Panel Annunciators

    14
  • Immediate Action Keys

    14
  • Front Panel Menus - At a Glance

    15
  • SCPI Programming Commands - At a Glance

    16
• 2 - General Information

  17
  • Document Orientation

    17
  • Safety Considerations

    18
  • Options and Accessories

    18
  • Description and Model Differences

    19
    • Agilent 66321B

      19
    • Agilent 66319B

      19
    • Agilent 66321D and 66319D

      19
    • Common Features

      19
    • Front Panel Controls

      20
    • Remote Programming

      20
    • Output 1 Characteristic

      21
    • Programmable Output Resistance

      22
    • Output 2 Characteristic

      22
  • Option 521 Description (Agilent 66319B/D only)

    23
• 3 - Installation

  25
  • Installation and Operation Checklist

    25
  • Inspection

    26
    • Damage

      26
    • Packaging Material

      26
    • Items Supplied

      26
    • Cleaning

      26
  • Location

    27
    • Bench Operation

      27
    • Rack Mounting

      27
  • Input Connections

    28
    • Connect the Power Cord

      28
  • Output Connections

    28
    • Output 1

      28
    • Output 2

      28
    • Current Ratings

      28
    • Voltage Drops and Lead Resistance

      29
    • Remote Sense Connections

      29
    • Load Regulation and Voltage Drop in the Remote Sense Leads

      31
    • Maintaining Stability while Remote Sensing

      32
    • Open Sense Lead Protection

      32
    • Local Sensing

      33
    • Output Compensation

      33
    • OVP Considerations

      35
    • Programmable Voltage Protection

      35
  • DVM Connections

    36
    • Measuring Circuits that are Not Powered by the Main Output

      36
    • Measuring Circuits that are Floating with Respect to the Main Output

      38
  • External Protection and Trigger Input Connections

    38
  • Digital I/O Connections

    40
  • Computer Connections

    40
    • GPIB Interface

      40
• 4 - Turn-On Checkout

  41
  • Checkout Procedure

    41
  • In Case of Trouble

    43
    • Selftest Error Messages

      43
    • Runtime Error Messages

      44
    • Line Fuse

      44
• 5 - Front panel Operation

  45
  • Introduction

    45
  • Front Panel Description

    45
  • System Keys

    47
  • Function Keys

    48
    • Immediate Action Keys

      48
    • Scrolling Keys

      48
    • Metering Keys

      49
    • Output Control Keys

      50
  • Entry Keys

    51
  • Examples of Front Panel Programming

    52
    • 1 - Using the Front Panel Display

      52
    • Independently Control Output 1 and Output 2 on Agilent 66319B/D units

      52
    • Setting the relay mode (Agilent 66319B/66319D with Option 521 only)

      54
    • 3 - Setting the Output 2 Voltage and Current (Agilent 66319B/66319D only)

      54
    • 4 - Querying and Clearing Output Protection and Errors

      55
    • 5 – Making Basic Front Panel Measurements

      56
    • 6 – Making Enhanced Front Panel Measurements

      57
    • 7 – Making DVM Measurements (Agilent 66321D/66319D only)

      58
    • 8 - Programming Output Port Functions

      59
    • 9 - Setting the GPIB Address

      59
    • 10 - Storing and Recalling Instrument States

      60
• 6 - Introduction to Programming

  61
  • External References

    61
    • GPIB References

      61
    • SCPI References

      61
  • VXIplug&play Power Products Instrument Drivers

    62
    • Supported Applications

      62
    • System Requirements

      62
    • Downloading and Installing the Driver

      62
    • Accessing Online Help

      63
  • GPIB Capabilities of the DC Source

    63
    • GPIB Address

      63
  • Introduction to SCPI

    63
    • Conventions Used in This Guide

      63
  • Types of SCPI Commands

    64
    • Multiple Commands in a Message

      64
    • Moving Among Subsystems

      65
    • Including Common Commands

      65
    • Using Queries

      65
  • Types of SCPI Messages

    65
    • The Message Unit

      65
    • Headers

      66
    • Query Indicator

      66
    • Message Unit Separator

      66
    • Root Specifier

      66
    • Message Terminator

      66
  • SCPI Data Formats

    67
    • Numerical Data Formats

      67
    • Suffixes and Multipliers

      67
    • Response Data Types

      67
  • SCPI Command Completion

    68
  • Using Device Clear

    68
  • SCPI Conformance Information

    69
    • SCPI Conformed Commands

      69
    • Non-SCPI Commands

      69
• 7 - Programming the DC Source

  71
  • Introduction

    71
  • Programming the Output

    71
    • Power-on Initialization

      71
    • Enabling the Output

      71
    • Output Voltage

      71
    • Output Current

      72
    • Output Resistance

      72
  • Triggering Output Changes

    73
    • SCPI Triggering Nomenclature

      73
    • Output Trigger Model

      73
    • Setting the Voltage, Current, or Resistance Transient Levels

      73
    • Enabling the Output Trigger System

      74
    • Selecting the Output Trigger Source

      74
    • Generating Triggers

      74
  • Making Basic Measurements

    75
    • Average Measurements

      75
    • Controlling Measurement Samples

      75
    • Window Functions

      76
    • Measuring Output 2 Voltage and Current (Agilent 66319B/66319D only)

      76
  • Making Enhanced Measurements

    76
    • Current Ranges and Measurement Detector

      77
    • RMS Measurements

      77
    • Pulse Measurements

      78
    • Returning All Measurement Data From the Data Buffer

      79
  • Making DVM Measurements

    79
    • Average Measurements

      79
    • RMS Measurements

      79
  • Triggered Measurements

    80
    • SCPI Triggering Nomenclature

      80
    • Measurement Trigger Model

      80
    • Enabling the Measurement Trigger System

      81
    • Selecting the Measurement Trigger Source

      81
    • Selecting the Sensing Function

      81
    • Generating Measurement Triggers

      82
    • Pre-trigger and Post-trigger Data Acquisition

      84
  • Programming the Status Registers

    84
    • Power-On Conditions

      85
    • Operation Status Group

      86
    • Questionable Status Group

      87
    • Standard Event Status Group

      87
    • Status Byte Register

      87
    • Determining the Cause of a Service Interrupt

      88
    • Servicing Operation Status and Questionable Status Events

      88
    • Monitoring Both Phases of a Status Transition

      89
  • Inhibit/Fault Indicator

    89
    • Remote Inhibit (RI)

      89
    • Discrete Fault Indicator (DFI)

      90
    • Using the Inhibit/Fault Port as a Digital I/O

      90
• 8 - Language Dictionary

  91
  • Introduction

    91
    • Subsystem Commands

      91
    • Common Commands

      95
    • Programming Parameters

      95
  • Calibration Commands

    96
    • CALibrate:CURRent

      96
    • CALibrate:CURRent2

      96
    • CALibrate:CURRent:MEASure:R3

      96
    • CALibrate:CURRent:MEASure:LOWRange

      96
    • CALibrate:CURRent:MEASure:AC

      97
    • CALibrate:DATA

      97
    • CALibrate:DATE

      97
    • CALibrate:DVM

      97
    • CALibrate:LEVel

      97
    • CALibrate:PASSword

      97
    • CALibrate:RESistance

      98
    • CALibrate:SAVE

      98
    • CALibrate:STATe

      98
    • CALibrate:VOLTage

      98
    • CALibrate:VOLTage2

      98
  • Display Commands

    99
    • DISPlay

      99
    • DISPlay:CHANnel

      99
    • DISPlay:MODE

      99
    • DISPlay:TEXT

      99
  • Measurement Commands

    100
    • FORMat

      100
    • FORMat:BORDer

      101
    • MEASure:ARRay:CURRent? FETCh:ARRay:CURRent?

      101
    • MEASure:ARRay:VOLTage? FETCh:ARRay:VOLTage?

      101
    • MEASure:CURRent? [MAX | MIN | <NR3>] FETCh:CURRent?

      102
    • MEASure:CURRent2?

      102
    • MEASure:CURRent:ACDC? FETCh:CURRent:ACDC?

      102
    • MEASure:CURRent:HIGH? FETCh:CURRent:HIGH?

      103
    • MEASure:CURRent:LOW? FETCh:CURRent:LOW?

      103
    • MEASure:CURRent:MAXimum? FETCh:CURRent: MAXimum?

      103
    • MEASure:CURRent:MINimum? FETCh:CURRent:MINimum?

      104
    • MEASure:DVM? FETCh:DVM?

      104
    • MEASure:DVM:ACDC? FETCh:DVM:ACDC?

      104
    • MEASure:VOLTage? FETCh:VOLTage?

      104
    • MEASure:VOLTage2

      105
    • MEASure:VOLTage:ACDC? FETCh:VOLTage:ACDC?

      105
    • MEASure:VOLTage:HIGH? FETCh:VOLTage:HIGH?

      105
    • MEASure:VOLTage:LOW? FETCh:VOLTage:LOW?

      106
    • MEASure:VOLTage:MAXimum? FETCh:VOLTage:MAXimum?

      106
    • MEASure:VOLTage:MINimum? FETCh:VOLTage:MINimum?

      106
    • SENSe:CURRent:DETector

      107
    • SENSe:CURRent:RANGe

      107
    • SENSe:LEAD:STATus?

      108
    • SENSe:FUNCtion

      108
    • SENSe:PROTection:STATe

      108
    • SENSe:SWEep:OFFSet:POINts

      108
    • SENSe:SWEep:POINts

      109
    • SENSe:SWEep:TINTerval

      109
    • SENSe:WINDow

      109
  • Output Commands

    110
    • INSTrument:COUPle:OUTPut:STATe

      110
    • OUTPut[1 | 2]

      110
    • OUTPut[1 | 2]:RELay:MODE

      111
    • OUTPut:COMPensation:MODE

      111
    • OUTPut:DFI

      112
    • OUTPut:DFI:SOURce

      112
    • OUTPut:PON:STATe

      112
    • OUTPut:PROTection:CLEar

      113
    • OUTPut:PROTection:DELay

      113
    • OUTPut:RI:MODE

      113
    • [SOURce:]CURRent

      114
    • [SOURce:]CURRent2

      114
    • [SOURce:]CURRent:PROTection:STATe

      114
    • [SOURce:]CURRent:TRIGger

      115
    • [SOURce:]CURRent2:TRIGger

      115
    • [SOURce:]DIGital:DATA

      115
    • [SOURce:]DIGital:FUNCtion

      116
    • [SOURce:]RESistance

      116
    • [SOURce:]RESistance:TRIGger

      116
    • [SOURce:]VOLTage

      117
    • [SOURce:]VOLTage2

      117
    • [SOURce:]VOLTage:PROTection

      117
    • [SOURce:]VOLTage:PROTection:STATe

      118
    • [SOURce:]VOLTage:TRIGger

      118
    • [SOURce:]VOLTage2:TRIGger

      118
  • Status Commands

    119
    • STATus:PRESet

      119
    • STATus:OPERation?

      119
    • STATus:OPERation:CONDition?

      119
    • STATus:OPERation:ENABle

      120
    • STATus:OPERation:NTR STATus:OPERation:PTR

      120
    • STATus:QUEStionable?

      121
    • STATus:QUEStionable:CONDition?

      121
    • STATus:QUEStionable:ENABle

      121
    • STATus:QUEStionable:NTR STATus:QUEStionable:PTR

      122
  • System Commands

    123
    • SYSTem:ERRor?

      123
    • SYSTem:LANGuage

      123
    • SYSTem:VERSion?

      123
  • Trigger Commands

    124
    • ABORt

      124
    • INITiate:SEQuence INITiate:NAME

      124
    • INITiate:CONTinuous:SEQuence1 INITiate:CONTinuous:NAME TRANsient

      125
    • TRIGger

      125
    • TRIGger:SOURce

      125
    • TRIGger:SEQuence2 TRIGger:ACQuire

      126
    • TRIGger:SEQuence2:COUNt:CURRent TRIGger:ACQuire:COUNt:CURRent

      126
    • TRIGger:SEQuence2:COUNt:DVM TRIGger:ACQuire:COUNt:DVM

      126
    • TRIGger:SEQuence2:COUNt:VOLTage TRIGger:ACQuire:COUNt:VOLTage

      127
    • TRIGger:SEQuence2:HYSTeresis:CURRent TRIGger:ACQuire:HYSTeresis:CURRent

      127
    • TRIGger:SEQuence2:HYSTeresis:DVM TRIGger:ACQuire:HYSTeresis:DVM

      128
    • TRIGger:SEQuence2:HYSTeresis:VOLTage TRIGger:ACQuire:HYSTeresis:VOLTage

      128
    • TRIGger:SEQuence2:LEVel:CURRent TRIGger:ACQuire:LEVel:CURRent

      129
    • TRIGger:SEQuence2:LEVel:DVM TRIGger:ACQuire:LEVel:DVM

      129
    • TRIGger:SEQuence2:LEVel:VOLTage TRIGger:ACQuire:LEVel:VOLTage

      130
    • TRIGger:SEQuence2:SLOPe:CURRent TRIGger:ACQuire:SLOPe:CURRent

      130
    • TRIGger:SEQuence2:SLOPe:DVM TRIGger:ACQuire:SLOPe:DVM

      130
    • TRIGger:SEQuence2:SLOPe:VOLTage TRIGger:ACQuire:SLOPe:VOLTage

      131
    • TRIGger:SEQuence2:SOURce TRIGger:ACQuire:SOURce

      131
    • TRIGger:SEQuence1:DEFine TRIGger:SEQuence2:DEFine

      132
  • Common Commands

    132
    • *CLS

      132
    • *ESE

      132
    • *ESR?

      133
    • *IDN?

      133
    • *OPC

      133
    • *OPT?

      134
    • *PSC

      134
    • *RCL

      135
    • *RST

      135
    • *SAV

      136
    • *SRE

      136
    • *STB?

      136
    • *TRG

      137
    • *TST?

      137
    • *WAI

      137
• A - Specifications

  139
  • Specifications

    139
  • Supplemental Characteristics

    140
• B - Performance, Calibration, and Configuration

  143
  • Introduction

    143
  • Equipment Required

    143
  • Measurement Techniques

    144
    • Test Setup

      144
    • Electronic Load

      145
    • Current-Monitoring Resistor

      145
  • Performance Tests

    145
    • Programming

      145
  • Constant Voltage (CV) Tests

    146
    • CV Setup

      146
    • Voltage Programming and Readback Accuracy (performance, calibration)

      146
    • CV Load Effect (performance)

      146
    • CV Source Effect (performance)

      147
    • CV Noise (performance)

      147
    • Transient Recovery Time (performance)

      147
  • Constant Current (CC) Tests

    148
    • CC Setup

      148
    • Current Programming and Readback Accuracy (performance, calibration)

      148
    • 1A Range Current Readback Accuracy (performance, calibration)

      149
    • 0.02A Range Current Readback Accuracy (performance, calibration)

      149
    • Current Sink (-CC) Operation (performance, calibration)

      149
    • CC Load and Line Regulation (performance)

      150
    • CC Load Effect (performance)

      150
    • CC Source Effect (performance)

      151
    • CC Noise (performance)

      151
  • Resistance Tests

    152
    • Resistance Programming (performance, calibration)

      152
  • DVM Tests

    152
    • DVM Measurement Accuracy (calibration)

      152
  • Performance Test Equipment Form

    153
  • Performance Test Record Form

    154
  • Performing the Calibration Procedure

    156
    • Front Panel Calibration Menu

      156
    • Front Panel Calibration Procedure

      157
    • Calibration Error Messages

      160
    • Changing the Calibration Password

      161
    • Calibration Over the GPIB

      161
  • Performing the Configuration Procedure

    161
• C - Error Messages

  163
  • Error Number List

    163
• D - Example Programs

  167
  • Pulse Measurements

    167
    • Current Pulse Measurement Using BASIC

      167
    • Voltage Pulse Measurement Using VISA Library Calls

      169
• E - Line Voltage Conversion

  173
• Index

  175
• Manual Updates

  182