Emerson 3081FG - Manual (Page 5)

Instruction Manual
IB-106-3081 Rev. 1.5
September 2002
Rosemount Analytical Inc. A Division of Emerson Process Management i
Model 3081FG
TABLE OF CONTENTS
PREFACE........................................................................................................................ P-1
Definitions ........................................................................................................................ P-1
Safety Instructions .......................................................................................................... P-2
1-0 DESCRIPTION AND SPECIFICATIONS........................................................................ 1-1
1-1 Component Checklist Of Typical System (Package Contents) .................................. 1-1
1-2 System Overview............................................................................................................ 1-3
1-3 Specifications................................................................................................................... 1-7
2-0 INSTALLATION .............................................................................................................. 2-1
2-1
Pre-Installation................................................................................................................. 2-1
2-2 Mechanical Installation ................................................................................................... 2-1
2-3 Electrical Installation....................................................................................................... 2-9
2-4 Pneumatic Installation .................................................................................................. 2-11
3-0 STARTUP AND OPERATION ...................................................................................... 3-1
3-1 General ............................................................................................................................ 3-1
3-2 Power Up ........................................................................................................................ 3-1
3-3 Reestablishing Proper Calibration Check Gas Flow Rate......................................... 3-2
3-4 Operation ......................................................................................................................... 3-3
3-5 Program Menu ................................................................................................................ 3-6
3-6 Diagnostics Menu ......................................................................................................... 3-11
3-7 CALCHECK MENU ...................................................................................................... 3-13
4-0 HART/AMS...................................................................................................................... 4-1
4-1
Overview.......................................................................................................................... 4-1
4-2 HART Communicator Signal Line Connections ........................................................... 4-1
4-3 HART Communicator PC Connections ........................................................................ 4-3
4-4 Off-Line and On-Line Operations ................................................................................. 4-3
4-5 Menu Tree for HART Communicator/
Two-Wire In Situ Oxygen Analyzer Applications...................................................... 4-3
4-6 HART Communicator Start CALCHECK Method ........................................................ 4-7
5-0 MAINTENANCE AND SERVICE .................................................................................. 5-1
5-1 Model 3081 Electronics Replacement......................................................................... 5-1
5-2 Oxygen Probe Replacement ......................................................................................... 5-3
6-0 TROUBLESHOOTING .................................................................................................... 6-1
6-1
General ............................................................................................................................ 6-1
6-2 Probe Life ....................................................................................................................... 6-1
6-3 Fault Indications.............................................................................................................. 6-2
6-4 Identifying and Correcting Fault Indications ................................................................. 6-3
7-0 RETURN OF MATERIAL .............................................................................................. 7-1
8-0 REPLACEMENT PARTS ............................................................................................... 8-1
9-0 INDEX.............................................................................................................................. 9-1
10-0 DRAWINGS AND SCHEMATICS ............................................................................... 10-1