Contents
Chapter 1 Before you begin........................................................................................................7
1.1 About this manual....................................................................................................................... 7
1.2 Hazard messages.........................................................................................................................7
1.3 Model codes and device types..................................................................................................... 7
1.4 Communications tools and protocols.......................................................................................... 8
1.5 Related documentation............................................................................................................... 8
Chapter 2 Orientation and planning........................................................................................... 9
2.1 Functional view of the SGM..........................................................................................................9
2.2 Terms and definitions................................................................................................................ 13
2.3 Primary process variable: specific gravity, molecular weight, or relative density.........................14
2.4 Equations used to calculate specific gravity, molecular weight, and relative density.................. 18
Chapter 3 Quick start............................................................................................................... 21
3.1 Power up the transmitter...........................................................................................................21
3.2 Check meter status....................................................................................................................21
3.3 Make a startup connection to the transmitter............................................................................22
Chapter 4 Introduction to configuration and commissioning....................................................23
4.1 Default values............................................................................................................................23
4.2 Enable access to the off-line menu of the display....................................................................... 25
4.3 Disable HART security................................................................................................................25
4.4 Set the HART lock...................................................................................................................... 26
4.5 Restore the factory configuration.............................................................................................. 26
Chapter 5 Purging and calibration............................................................................................27
5.1 On-site setup requirements....................................................................................................... 27
5.2 Prepare for SGM purging and calibration....................................................................................27
5.3 Purge and purge-cycle the SGM device...................................................................................... 31
5.4 Calibrate the SGM device........................................................................................................... 33
5.5 Review data for all calibrations...................................................................................................44
5.6 Change the label for the active calibration................................................................................. 44
5.7 Select the active calibration....................................................................................................... 44
Chapter 6 Configure measurement units using the display....................................................... 45
6.1 Configure measurement units using the display........................................................................ 45
Chapter 7 Configure process measurement using ProLink III.....................................................47
7.1 Configure specific gravity, molecular weight, or relative density parameters using ProLink III.... 47
7.2 Configure temperature measurement using ProLink III.............................................................. 48
7.3 Configure the pressure input..................................................................................................... 51
7.4 Configure gas compressibility measurement using ProLink III.................................................... 53
Configuration and Use Manual Contents
MMI-20020954 March 2021
Configuration and Use Manual 3
To Next Page
Loading...
