Table of Contents
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Manual
00809-0500-4880
Contents
Chapter 1
Description and specifications................................................................................. 9
1.1 Component checklist...................................................................................................................9
1.2 System overview........................................................................................................................11
1.3 Specifications............................................................................................................................. 22
1.4 Ordering information............................................................................................................... 25
Install.........................................................................................................................27
2.1 Product safety............................................................................................................................27
2.2 Mechanical installation............................................................................................................. 27
2.3 Electrical installation................................................................................................................. 33
2.4 Pneumatic installation.............................................................................................................. 43
2.5 Initial start-up............................................................................................................................ 52
Chapter 3
Configuration and start-up.....................................................................................53
3.1 Verify installation.......................................................................................................................53
3.2 Initial power up..........................................................................................................................56
3.3 Setting test gas values.............................................................................................................. 57
3.4 Reset........................................................................................................................................... 58
3.5 Calibration solenoids................................................................................................................ 59
3.6 Blowback feature.......................................................................................................................59
3.7 Calibration verify feature..........................................................................................................61
3.8 Calibration tolerance feature...................................................................................................63
3.9 COe purge/zero feature........................................................................................................... 64
Chapter 4
Using the local operator interface (LOI)............................................................... 69
4.1 Display orientation.................................................................................................................... 69
4.2 Local operator interface (LOI) controls...................................................................................70
4.3 Local operator interface (LOI) menu tree...............................................................................73
4.4 D/A trim procedures................................................................................................................. 78
Chapter 5
5.1 Overview.....................................................................................................................................81
5.2 Field Communicator signal connections................................................................................ 81
5.3 Field Communicator PC connections...................................................................................... 84
5.5 D/A trim procedures................................................................................................................. 89
Calibration................................................................................................................ 93
6.1 Overview.....................................................................................................................................93
6.2 Fully automatic calibration.......................................................................................................93
6.3 Operator-initiated autocalibration.......................................................................................... 95
Rosemount OCX8800A
®
communications...............................................................................81
®
menu tree...................................................................................................................... 85
Contents
December 2022
5
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