Agilent Technologies 4349B Manuals

Manuals and User Guides for Agilent Technologies 4349B. We have 3 Agilent Technologies 4349B manuals available for free PDF download: Manual, Service Manual, Technical Overview

Agilent Technologies 4349B Manual (233 pages)

4-Channel High Resistance Meter

Brand: Agilent Technologies | Category: Measuring Instruments | Size: 1.96 MB

Section 1

21
- Table of Contents
  21
Section 2

27
- Getting Started
  33
- Introduction
  33
- Features
  34
- Overview
  34
- Accessories Available
  35
- Options Available
  35
- Front Panel
  36
- Display
  38
- Rear Panel
  39
- Initial Inspection
  40
- Instruction for Cleaning
  40
- Providing Clearance to Dissipate Heat at Installation Site
  40
- Power Cable
  41
- Fuse
  43
- Power Requirements
  43
- Preparation for Use
  43
- Turning on the 4349B
  44
- Direct Execution Keys
  45
- Selection Keys
  45
- Toggle Keys
  45
- Using Front Panel Keys
  45
- Numeric Keys
  46
- Value Setup Keys
  46
- Back Space Key
  47
- Left/Down and Right/Up Arrow Keys
  47
- Maximum and Minimum Keys
  47
- If You Have any Problems
  48
- Operating the 4349B Introduction
  49
- 16117E Test Lead
  50
- External Voltage Source
  50
- Speci Cations
  50
- Test Leads
  50
- Installation
  51
- Typical Measurement System
  51
- Measurement con Guration
  53
- To Perform the OPEN Correction Function
  53
- To Reset the 4349B
  53
- To Select a Measurement Parameter
  53
- To Enter the Voltage Value
  54
- To Select the Channel
  54
- To Select the Measurement Range
  54
- To Select the Measurement Time Mode
  55
- To Set the Averaging Rate
  55
- To Set the Trigger Delay Time
  55
- To Set the Contact Check
  56
- Reading the Limit Data of Contact Check Function
  57
- Reading the Capacitance Data at DUT Measurement
  58
- To Set the Beeper Mode
  58
- Saving and Recalling Instrument Settings
  59
- Making a Measurement
  60
- To Use the Comparator Function
  60
- Triggering a Measurement
  60
- To Change the Measurement Settings Display
  62
- To Select the Display Mode and Display Digits
  62
- Locking out the Front Panel Keys
  63
- Printing Measurement Data
  63
- Selecting Local Mode
  63
- Setting the GPIB Address
  63
- Performing a Self-Test
  64
- Testing the Front Panel Keys' Functionality
  64
- To Test the 4349B
  64
- If an Error Message Is Displayed
  65
- If the 4349B Does Not Accept any Key Input
  65
- If the Display Is Blank and the 4349B Appears Dead
  65
- If the Resistance Value Is Always 0
  65
- If Your 4349B Has a Problem
  65
- Function Reference Introduction
  67
- Display
  68
- Front Panel
  68
- Chassis Terminal
  69
- INPUT (Ch1, Ch2, Ch3, and Ch4) Terminals
  69
- LINE Switch
  69
- Average Key
  70
- Channel Key
  70
- Measurement Parameter Key
  70
- Measurement Time Key
  70
- Show Setting Key
  70
- Voltage Entry Key
  70
- Auto/Hold Range Key
  71
- Comparator Limit Key
  71
- Display Mode Key
  71
- Range Setup Key
  71
- Address Key
  72
- Local Key
  72
- Trigger Key
  72
- Trigger Mode Key
  72
- BLUE Shift Key
  73
- Delay Key
  73
- Recall Key
  73
- Right/Up Arrow Key and Left/Down Arrow Key
  73
- Save Key
  73
- Back Space Key
  74
- Comparator Key
  74
- Enter Key
  74
- Exponential Key
  74
- Maximum Key
  74
- Minimum Key
  74
- Contact Check Key
  75
- Key Lock Key
  75
- Open Key
  75
- Reset Key
  76
- Reset Settings
  76
- Con Guration Key
  77
- External Trigger
  78
- Rear Panel
  78
- LINE Fuse Holder
  79
- Line Voltage Selection
  79
- LINE Voltage Selector
  79
- Power Cord
  79
- Power Cord Receptacle
  79
- Serial Number Plate
  79
- Handler Interface
  80
- Speci Cations
  80
- Timing Diagram
  83
- GPIB Interface
  84
- Overall Measurement Theory
  85
- Theory of Operation
  85
- Overall Block Diagram
  86
- Contact Check Feature
  87
- Remote Operation Introduction
  89
- Getting Started
  90
- Input/Output Statements
  90
- Reading the GPIB Address
  90
- Sending a Remote Command
  90
- Getting Data from the 4349B
  91
- Query Commands
  91
- Returning to Local Mode
  91
- To Control the 4349B from an External Computer
  92
- To Perform the OPEN Correction
  93
- To Reset the 4349B
  93
- To Select the Measurement Parameter
  93
- To Set the LINE Frequency
  93
- To Set up the 4349B
  93
- To Enter Voltage Value
  94
- To Select the Measurement Range
  94
- To Set the Measurement Time Mode
  94
- To Lock out the Front Panel Keys
  95
- To Perform the Contact Check
  95
- To Set the Averaging Rate
  95
- To Set the Beeper Mode
  95
- To Set the Trigger Delay Time
  95
- To Use the Comparator Function
  96
- To Wait until Previously Sent Commands Are Completed
  96
- To Get the Current Instrument Settings
  97
- To Save and Recall Instrument Settings
  97
- To Trigger a Measurement
  98
- To Retrieve Data ECiently
  100
- To Transfer Data Using the Real Data Format
  100
- To Use Data Bu er
  100
- Other Features
  101
- To Report the Instrument's Status
  101
- To Test the 4349B
  101
- If You Have a Problem
  103
- Common Commands
  105
- GPIB Commands
  105
- GPIB Reference Introduction
  105
- Subsystem Commands
  105
- Subsystem Command Tree
  108
- Case
  109
- Common Command Syntax
  109
- Parameters
  109
- Program Message Syntax
  109
- Program Message Terminator
  109
- Subsystem Command Syntax
  109
- Parameter Types
  110
- Multiple Messages
  111
- Query and Response Message Syntax
  111
- SuX
  111
- SuX Multiplier
  111
- Command Reference
  112
- Notations
  112
- Abort
  113
- Abort Command
  113
- Calculate
  114
- Calculate 1 2 3
  114
- Calculate Subsystem
  114
- Calculate :Limit:clear
  115
- Calculate :Limit:fail
  115
- Limit:lower:state
  115
- Limit:lower[:Data] < Numeric Value
  115
- Limit:state
  115
- Limit:upper:state
  116
- Limit:upper[:Data] < Numeric Value
  116
- ON J off
  116
- Data[:Data]? Dbuf
  117
- Status Reporting Structure
  137
- Status Byte Register
  138
- Standard Event Status Register
  139
- Standard Event Status Register Assignments
  139
- Standard Operation Status Group Structure
  140
- Operation Status Register Assignments
  141
- Questionable Status Register Assignments
  141
- NR1 Format
  144
- NR2 Format
  144
- NR3 Format
  144
- Real Data Format
  145
- High Throughput Measurement System
  148
- High Throughput Measurement Sample Program
  150
- Multi Test Voltage Measurement System
  151
- Multi Test Voltage Measurement Sample Program
  153
- Additional Error Due to Voltage Source Noise
  156
- Precharge Time
  158
- Wait Time
  159
- Absorption Phenomena
  161
- Insulation Resistance Measurement
  161
- Measurement Basics Introduction
  161
- Residual Charge E Ect
  161
- Voltage CoeCient and Temperature CoeCient
  161
- Shielding
  162
- General Information Introduction
  163
- Measurement Conditions
  164
- Measurement Parameters
  164
- Speci Cations
  164
- Measurement Accuracy
  165
- Measurement Range
  165
- Measurement Support Functions
  167
- General
  168
- Measurement Accuracy
  169
- Supplemental Performance Characteristics
  169
- Typical Measurement Accuracy
  169
- Measurable Capacitance Range
  170
- Measurable Current Range and Measurable Capacitance Range
  170
- Additional Error Due to the Voltage Source Noise
  171
- Current Measurement Additional Error (Measurement Time:10 Msec)
  171
- Current Measurement Additional Error (Measurement Time:100 Msec)
  172
- Current Measurement Additional Error (Measurement Time:30 Msec)
  172
- Current Measurement Additional Error (Measurement Time:400 Msec)
  173
- Additional Error Reduction by Connecting a Series Resistor
  174
- Consumption Memory Duration
  177
- Measurement Time
  177
- And Cable Capacitance Cig
  178
- Contact Check E Ective Range
  178
- Relation between C
  178
- Maintenance Introduction
  179
- Test Equipment
  179
- Calculation Sheet
  180
- Calibration Cycle
  180
- Introduction
  180
- Performance Test Record
  180
- Performance Tests
  180
- Test Equipment
  180
- Ammeter O Set Voltage and Input Resistance Test
  181
- Ammeter O Set Voltage Test
  181
- Ammeter O Set Voltage Test Setup
  181
- Procedure
  181
- Speci Cations
  181
- Test Equipment
  181
- Ammeter Input Resistance Test
  182
- Ammeter Input Resistance Test Setup Using DC Power Supply
  182
- Current Measurement Accuracy Test
  184
- Procedure
  184
- Speci Cation
  184
- Test Equipment
  184
- Current Measurement Accuracy Test Setup Using DC Power Supply
  185
- Current Measurement Accuracy Test Setup Using DC Voltage Calibrator
  185
- Current Measurement Accuracy Test Settings
  186
- Procedure
  187
- Resistance Measurement Accuracy Test
  187
- Resistance Measurement Accuracy Test Setup
  187
- Speci Cation
  187
- Test Equipment
  187
- Resistance Measurement Accuracy Test Setup Using DC Power Supply
  188
- Resistance Measurement Accuracy Test Setup Using DC Voltage Calibrator
  188
- Resistance Measurement Accuracy Test Settings
  189
- Ammeter Input Resistance Test (Channel 1)
  190
- Ammeter Input Resistance Test (Channel 2)
  190
- Ammeter Input Resistance Test (Channel 3)
  190
- Ammeter Input Resistance Test (Channel 4)
  190
- Calculation Sheet
  190
- RC Box Calibration Values
  190
- Current Measurement Accuracy Test (Channel 1)
  191
- Current Measurement Accuracy Test (Channel 2)
  191
- Current Measurement Accuracy Test (Channel 3)
  192
- Current Measurement Accuracy Test (Channel 4)
  192
- Resistance Measurement Accuracy Test (Channel 1)
  193
- Resistance Measurement Accuracy Test (Channel 2)
  193
- Resistance Measurement Accuracy Test (Channel 3)
  194
- Resistance Measurement Accuracy Test (Channel 4)
  194
- Performance Test Record
  195
- Ammeter O Set Voltage and Input Resistance Test (Channel 1)
  196
- Current Measurement Accuracy Test (Channel 1)
  196
- Resistance Measurement Accuracy Test (Channel 1)
  196
- Ammeter O Set Voltage and Input Resistance Test (Channel 2)
  197
- Current Measurement Accuracy Test (Channel 2)
  197
- Resistance Measurement Accuracy Test (Channel 2)
  197
- Ammeter O Set Voltage and Input Resistance Test (Channel 3)
  198
- Current Measurement Accuracy Test (Channel 3)
  198
- Resistance Measurement Accuracy Test (Channel 3)
  198
- Ammeter O Set Voltage and Input Resistance Test (Channel 4)
  199
- Current Measurement Accuracy Test (Channel 4)
  199
- Resistance Measurement Accuracy Test (Channel 4)
  199
- Functional Test
  200
- Introduction
  200
- Test Equipment
  200
- External Trigger Function Test
  201
- Handler Interface Functional Test
  201
- Handler Interface Functional Test Setup
  201
- Initial Setup
  201
- Key Lock Function Test
  201
- Procedure
  201
- Test Equipment
  201
- Handler Interface Output Order
  202
- Handler Interface Output Test
  202
- Contact Check Functional Test
  203
- Contact Check Functional Test Setup
  203
- Procedure
  203
- Test Equipment
  203
- Manual Changes
  205
- Manual Changes Introduction
  205
- Serial Number
  206
- Change 1
  207
- Electrical Characteristics
  209
- Handler Interface Installation Introduction
  209
- Output Signals
  209
- Input Signals
  211
- Procedure
  213
- Setting up the Handler Interface Board
  213
- Tools and Fasteners
  213

Agilent Technologies 4349B Service Manual (63 pages)

4-Channel High Resistance Meter

Brand: Agilent Technologies | Category: Measuring Instruments | Size: 1.26 MB

Table of Contents
10
General Information
14
Introduction
14
Instruments Covered by this Manual
14
Required Equipment
15
Required Language Extensions
15
Adjustments Introduction
16
Safety Consideration
16
Required Equipment
16
Adjustment Tools
17
Adjustable Components
17
Factory-Selected Components
17
EEPROM Write Protect Switch
17
Related Adjustments
17
Adjustment Program
18
Adjustment Program Flow
18
Program Installation
19
Making a Working Copy
19
De Ning the con Guration
19
Program Execution
20
Adjustments Procedure References
21
DC Voltage Source (DC Power Supply or DCV Calibrator)
21
Channel 1 Adjustment
22
Channel 1 Adjustment Using DC Power Supply
22
Equipment
22
Setup 1/2
23
Channel 1 Adjustment, Setup 1/2 (Using DC Power Supply)
23
Setup 2/2
24
Channel 1 Adjustment, Setup 2/2 (Using DC Power Supply)
24
Channel 1 Adjustment Using DCV Calibrator
25
Equipment
25
Setup 1/2
25
Channel 1 Adjustment, Setup 1/2 (Using DCV Calibrator)
25
Setup 2/2
26
Channel 2, 3, and 4 Adjustments
26
Channel 1 Adjustment, Setup 2/2 (Using DCV Calibrator)
26
Assembly Replacement Introduction
28
Ordering Information
28
Restored Exchange Assemblies
28
Replacing the A2 CPU Board Assembly
29
Replaceable Assembly List
29
A2 CPU Board Assembly, Replaceable Assembly List
31
Replaceable Assembly List
31
Replaceable Mechanical Parts List
32
Replaceable Mechanical Parts List
33
Replaceable Mechanical Parts List
34
Replaceable Mechanical Parts List
35
Disassembly Procedures
36
Tools and Fasteners
36
Cover Removal
36
A1 Main Board Removal
37
Removal Procedure
37
A2 CPU Board Assembly Removal
37
A5 AC Inlet Board Assembly Removal
37
Keyboard Assembly Removal
37
LCD Assembly Removal
38
Removal Procedure
38
Triaxial Connector Removal
39
Removal Procedure
39
Troubleshooting Introduction
40
Safety Considerations
40
Required Equipment
40
After Service Product Safety Checks
41
Theory of Operation
42
Overall Measurement Theory
42
Ohm's Law
42
Overall Block Diagram
43
Analog Section
43
I-V Converter
45
I-V Converter Block Diagram
45
Digital Section
46
Digital Section Block Diagram
46
Power Supply Section
47
Power Supply Section Block Diagram
47
Troubleshooting
48
Troubleshooting Flow
49
Check Procedure References
50
Check 1, DC-DC Converter Output Voltage
50
DC-DC Converter Output Voltage Check
50
DC-DC Converter Output Voltages (Connected)
50
Check 2, LCD Displays Anything
51
Check 3, LCD Operates Correctly
51
Check 4, any Error Message on LCD
51
Check 5, CPU Related Error Message
51
Check 6, CPU Power LED Lights
51
Check 7, any Error Code on LED
52
Check 8, CPU Fuse High Lead Voltage
53
Check 9, Fuse and Line Switch
53
Check 10, DC-DC Converter Input Voltage
54
Check 11, DC-DC Converter Open Output Voltages
55
DC-DC Converter Output Connector
55
DC-DC Converter Open Output Voltages
55
Check 12, Transformer Secondary Voltage
56
Manual Changes
58
Default Jumper and Switch Settings
60
Jumper and Switch Settings
60
Index
62

Agilent Technologies 4349B Technical Overview (9 pages)

High Resistance Meters

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