Contents (continued)

 

IR

5-32

 

Password

5-32

 

System Info

5-34

6

Digital Communications Interface

6-1

 

Introduction

6-3

 

Communications

6-3

 

Serial Wiring

6-3

 

Interface Commands

6-4

 

Command Summary

6-4

 

Command Syntax

6-4

 

Commands

6-12

 

Alarm Commands

6-13

 

Measurement Commands

6-22

 

Data Commands

6-26

 

Measurement Control Commands

6-30

 

Channel Commands

6-32

 

Calibration Commands

6-33

 

System Commands

6-35

 

Communication Interface Commands

6-37

 

Date and Time Commands

6-39

 

Password Commands

6-41

 

Status Commands

6-44

 

Port Numbers

6-52

 

Date and Time Formats

6-53

7

Calibration Procedure

7-1

 

Introduction

7-3

 

Equipment

7-3

 

Preparation

7-3

 

Calibration Points

7-3

 

Temperature and Humidity Measurement Errors

7-4

 

Temperature and Humidity Adjustments

7-4

8

Maintenance and Troubleshooting

8-1

 

Maintenance

8-3

 

Troubleshooting

8-3

 

Incorrect temperature or humidity reading

8-3

 

Missing or Scattered Graph Data

8-3

 

Blank screen

8-4

 

Error message at power up

8-4

 

Self-Test Error Messages

8-4

 

Start-up Error Messages

8-5

 

Downloading Recorded Data

8-5

 

Placement of IR Dongle for Transfer of Data

8-5

 

CE Comments

8-6

 

EMC Directive

8-6

 

Immunity Testing

8-6

 

Emission Testing

8-6

 

Low Voltage Directive (Safety)

8-6

 

Frequently Asked Questions

8-6

Index

iii

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Image 5
Fluke 5020A user manual Index