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45 Performance Tests for mA Current Functions, Performance Tests for A Current Functions
Models:
45
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10
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Specs
Install
Error codes
3.Waveform Comparison Chart
Replacement Parts
Warranty
Maintenance
Power-UpConfiguration
Sending Command Strings to the Meter
Adjusting the Handle
Page 10
Image 10
45
Users Manual
6-3.
Performance Tests for mA Current Functions
6-7
6-4.
Performance Tests for A Current Functions
6-7
6-5.
Replacement Parts
6-7
vi
Page 9
Page 11
Page 10
Image 10
Page 9
Page 11
Contents
Dual Display Multimeter
Users Manual
LIMITED WARRANTY & LIMITATION OF LIABILITY
Interference Information
Safety Class
Declaration of the Manufacturer or Importer
Page
Introduction
Table of Contents
Title
Getting Started
Operating the Meter Using the Computer Interface
Applications
Maintenance
Appendices
Page
Table
List of Tables
Title
Performance Tests for A Current Functions
Replacement Parts
Performance Tests for mA Current Functions
Users Manual
Figure
List of Figures
Title
Introducing the Fluke 45 Dual Display Multimeter
Introduction
Chapter
WWarning
Where to go from Here
Options and Accessories
Chapter 1: Introduction
Chapter 4: Applications
Chapter 6: Maintenance
Chapter 2: Getting started
Appendices
Users Manual
TO AVOID ELECTRICAL SHOCK OR OTHER INJURY
WWARNING
MULTIMETER SAFETY
Page
Getting Started
Adjusting the Handle
Line Power
Introduction
Figure 2-1.Front Panel
Users Manual
Figure 2-2.Rear Panel
Using the Pushbuttons
Turning the Meter on
Users Manual
Figure 2-4.Summary of Basic Pushbutton Operations
Taking Some Basic Measurements
Selecting a Measurement Range
Automatic Input Terminal Selection
WWarning
Measuring Voltage, Resistance, or Frequency
Diode/Continuity Testing
Measuring Current
Getting Started
FREQ
FREQ
Taking Some Basic Measurements
Users Manual
Figure 2-7.Continuity Testing
Figure 2-8.Diode Testing
CIRCUIT
Rack Mounting
Operating the Meter Under Battery Power Optional
Operating the Meter Under Battery Power Optional
2-10
Users Manual
Chapter
Operating the Meter From the Front Panel
Front Panel Operations
Introduction
Primary Display
Display
Secondary Display
EXT TRG
REMOTE SMF
MAX dB REL AUTO
MIN HOLD
Input Terminals
Figure 3-4.Input Terminals
E, U, T
Selecting a Measurement Function
Ranging
Autoranging
Users Manual
Figure 3-5.Function Selection Buttons
Operating the Meter From the Front Panel
Ranging
Manual Ranging
Measuring Frequency
Frequency Ranging
Operating the Meter From the Front Panel
Frequency Measurement Rates
Frequency Sensitivity Selection
Measuring Frequency
Selecting A Function Modifier
K, I, H, J
Operating the Meter From the Front Panel
REL Relative Readings Modifier
WWarning
Selecting A Function Modifier
dB Decibels and Audio Power Modifier
HOLD Touch Hold Modifier
Using Function Modifiers in Combination
MN MX Minimum Maximum Modifier
Using the SButton
Selecting A Measurement Rate Rate
3-15
Operating the Meter From the Front Panel
Selecting A Function Modifier
Pushbuttons
Using The Compare Comp Function
The List and Number Editors
Using the List Editor
Using the Number Editor
Factory Settings of Power-UpConfiguration
Power-UpConfiguration
Changing the Power-UpConfiguration
Calibration
Chapter
Using the Dual Display
Applications
Introduction
Using Measurement Functions in Combination
Using the Dual Display
Applications
Response Times
How the Meter Makes Dual Display Measurements
How the Meter Makes Dual Display Measurements
Users Manual
Meas Function
Update Rate in the Dual Display Mode
External Trigger
Thermal Voltages
True RMS Measurements
When Measuring Resistance
Two-WireConfiguration
Correcting for Test Lead Resistance
Effects of Internal Noise in AC Measurements
Calculated AC + DC RMS Measurements
True RMS Measurements
Figure 4-3.Waveform Comparison Chart
Applications
4-11
4-12
Users Manual
Computer Interfaces
Operating the Meter Using the Computer Interface
Local and Remote Operations
Chapter
Setting Communication Parameters RS-232
RS-232 Print-OnlyMode
Character Echoing and Deletion
Device Clear Using ^C CNTRL C
Cabling the Meter to a Host or Printer RS-232
RS-232Prompts
Enabling the IEEE-488Interface
Installing the IEEE-488Interface
IEEE-488Operating Limitations
Addressing the Meter
Installation Test for IEEE-488Operations
Getting Started With An Installation Test
Installation Test for RS-232Operations
Cabling the Meter to a Host
Input Strings
How the Meter Processes Input
If Test Fails
Input Terminators
Typical IEEE-488Input Strings
Sending Command Strings to the Meter
Sending Numeric Values to the Meter
1.Commands to configure the meter if any
Users Manual
5-10
Figure 5-1.Typical IEEE-488Input Strings
Triggering Output
How the Meter Processes Output
External Triggering from the Front Panel
Setting the Trigger Type Configuration
External Triggering via the Computer Interface
Table 5-3.Trigger Type
Write Command
Event Status Enable Register
Read Command
Enable Register
& & & &
Event Status and Event Status Enable Registers
7 6 5 4 3 2 1 & & & & & & & &
Status Byte Register
Reading the Status Byte Register
Service Request Enable Register
Computer Interface Command Set
IEEE-488Capabilities and Common Commands
5-20
Table 5-9. IEEE-488Common Commands
Command
Users Manual
Table 5-10. IEEE-488Common Commands cont
Operating the Meter Using the Computer Interface
Computer Interface Command Set
Command
Table 5-11.Function Commands and Queries
Function Commands and Queries
Function Modifier Commands and Queries
Commands
Command
Operating the Meter Using the Computer Interface
Computer Interface Command Set
Table 5-12.Function Modifier Commands and Queries
Users Manual
Command
5-24
Description
Computer Interface Command Set
Range and Measurement Rate Commands and Queries
Operating the Meter Using the Computer Interface
5-25
5-26
Measurement Queries
TRIGGER 5, unexpected results will be obtained
Users Manual
Compare Commands and Queries
Trigger Configuration Commands
Table 5-17.Miscellaneous Commands and Queries
Miscellaneous Commands and Queries
Command
5-28
Computer Interface Command Set
RS-232Remote/Local Configurations
Operating the Meter Using the Computer Interface
Command
Users Manual
Sample Program Using the RS-232Computer Interface
5-30
aam23f.eps
5-31
Operating the Meter Using the Computer Interface
aam24s.tif
Users Manual
5-32
aam25s.tif
5-33
Operating the Meter Using the Computer Interface
aam26s.tif
Users Manual
5-34
aam27s.tif
Operating the Meter Using the Computer Interface
5-35
Line Fuse
Maintenance
Cleaning
WWarning
Testing Current Input Fuses
Current Input Fuses
WWarning
Replacing the 100 mA Input Fuse
Replacing the 10 A Input Fuse
WWarning
Self-TestDiagnostics and Error Codes
Performance Tests
Service
Range Rate
Users Manual
Function
Input Level
Replacement Parts
Replacement Parts
Maintenance
•Quantity •Fluke Part Number •Part Description
ITEM
Table 6-5.Replacement Parts cont DESCRIPTION
Users Manual
FLUKE PART NO
Page
Appendices
Appendix
Specifications
Users Manual
Display Counts and Reading Rates
Specifications
Appendix A
RS-232and IEEE-488Reading Transfer Rates
Normal Mode Rejection Ratio
DC Voltage
Input Impedance
Common Mode Rejection Ratio
Appendices
Decibel Resolution
True RMS AC Voltage, AC-Coupled
Maximum Input
AC + DC Voltage Accuracy
Decibel Reference Resistance
Maximum Crest Factor
Input Impedance
Appendices
DC Current
AC Current
Maximum Input
Maximum Input
Accuracy
Maximum Crest Factor
Users Manual
Open Circuit Voltage
Ohms
Diode Test/Continuity
Input Protection
Sensitivity Level of AC Current
Frequency
Sensitivity of AC Voltage
Open Circuit Voltage
Specifications A
Environmental
Appendices
Options
General
Users Manual
ASCII/IEEE-488Bus Codes
Appendix B
Users Manual
Appendices
ASCII/IEEE-488Bus Codes B
Page
Implementation of IEEE Standard
IEEE-488.2Device Documentation Requirements
Appendix C
Introduction
Device-specificcommands used
All queries generate a response when parsed
No commands are coupled
NUMERIC RESPONSE DATA>
MEASUREMENT
•Format 1: <NR3 NUMERIC RESPONSE DATA>
•Format 2: <NR3 NUMERIC RESPONSE DATA> < UNIT>
Volts dc
The *RDT and *RAT? commands are not implemented
There are no additional data structures