Fluke 754 Operating Manual

754

HART Mode

Users Guide

July 2011 Rev. 1, 8/12
© 2011-2012 Fluke Corporation. All rights reserved.
All product names are trademarks of their respective companies.

LIMITED WARRANTY AND LIMITATION OF LIABILITY

This Fluke product will be free from defects in material and workmanship for three years from the date of purchas e. This
warranty does not cover fuses, disposable batteries, or damage from accident, neglect, misuse, alteration, contamination, or
abnormal conditions of operation or handling. Resellers are not authorized to extend an y other warranty on Fluke’s behalf.
To obtain service during the warranty period, contact your n earest F luke authorized service center to obtain return
authorization information, then send the product to that Service Center with a description of the problem.

THIS WARRANTY IS YOUR ONLY REMEDY. NO OTHER WARRANTIES, SUCH AS FITNESS FOR A PARTICULAR
PURPOSE, ARE EXPRESSED OR IMPLIED. FLUKE IS NOT LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR
CONSEQUENTIAL DAMAGES OR LOSSES, ARISING FROM ANY CAUSE OR THEORY. Since some states or countries
do not allow the exclusion or limitation of an implied warranty or of incidental or consequential damages, this limitation of
liability may not apply to you.

Fluke Corporation
P.O. Box 9090
Everett, WA 98206-9090
U.S.A.

11/99

Fluke Europe B.V.
P.O. Box 1186
5602 BD Eindhoven
The Netherlands

Table of Contents

Title Page

Introduction .................................................................................................................... 1

How to Contact Fluke ..................................................................................................... 1

HART Channel Selection ............................................................................................... 2

Connect to a HART Transmitter ..................................................................................... 3

Supported vs. Generic Transmitters ............................................................................... 6

Communication Operations ............................................................................................ 7

See Process Variables .............................................................................................. 9

Setup Operations ....................................................................................................... 9

Basic ..................................................................................................................... 9

Sensor .................................................................................................................. 10

Device Identification .............................................................................................. 10

HART Output ........................................................................................................ 11

HART Information ................................................................................................. 11

Service Operations .................................................................................................... 11

Abort Softkey ............................................................................................................. 12

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Analog Mode and HART Mode Interaction .................................................................... 12

HART Calibration ........................................................................................................... 12

HART Mode Menus for Adjustment ............................................................................... 12

Calibrate a Supported HART Transmitter ...................................................................... 14

Loop Test .................................................................................................................. 15

Output Trim ............................................................................................................... 16

Sensor Trim .............................................................................................................. 16

Duplicate a Transmitters Basic Information ................................................................... 18

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List of Tables

Table Title Page

1. Supported vs. Non-Supported Instruments ........................................................................... 6

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List of Figures

Figure Title Page

1. HART Channel Selection....................................................................................................... 2

2. Active Device Screen ............................................................................................................ 4

3. HART Transmitter Connection .............................................................................................. 5

4. Supported Device Screen...................................................................................................... 7

5. 754 HART Mode Menu Tree ................................................................................................. 8

6. Device Variables Screen ....................................................................................................... 9

7. Basic Setup Screen ............................................................................................................... 9

8. Sensor Setup Screen ............................................................................................................ 10

9. Device Identification Screen .................................................................................................. 10

10. HART Output Screen ............................................................................................................ 11

11. HART Information Screen ..................................................................................................... 11

12. Block Diagram of a HART Transmitter .................................................................................. 13

13. Calibrator Mode Select Screen .............................................................................................. 14

14. Loop Test Screen .................................................................................................................. 15

15. Output Trim Screen ............................................................................................................... 16

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16. Sensor Trim Screen .............................................................................................................. 16

17. Sensor Trim Zero Screen ...................................................................................................... 17

18. Basic Screen ......................................................................................................................... 18

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