Emerson Micro Motion 4200, Configuration And Use Manual

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15.3 Transmitter does not communicate........................................................................................... 174
15.4 API referral problems..................................................................................................................174
15.5 Concentration measurement problems......................................................................................175
15.6 Density measurement problems................................................................................................ 176
15.7 Discrete Output problems.......................................................................................................... 178
15.8 Flow measurement problems..................................................................................................... 179
15.9 Frequency Output problems.......................................................................................................181
15.10 Milliamp output problems........................................................................................................183
15.11 Temperature measurement problems......................................................................................186
15.12 Check power supply wiring.......................................................................................................187
15.13 Check sensor to transmitter wiring...........................................................................................188
15.14 Check grounding......................................................................................................................189
15.15 Perform loop tests....................................................................................................................189
15.16 Trim mA Output....................................................................................................................... 193
15.17 Using sensor simulation for troubleshooting............................................................................ 194
15.18 Check HART communications.................................................................................................. 194
15.19 Check Lower Range Value and Upper Range Value ...................................................................195
15.20 Check mA Output Fault Action .................................................................................................195
15.21 Check the scaling of the frequency output............................................................................... 195
15.22 Check Frequency Output Mode ............................................................................................... 195
15.23 Check Frequency Output Fault Action ......................................................................................196
15.24 Check the direction parameters............................................................................................... 196
15.25 Check the cutoffs..................................................................................................................... 196
15.26 Check for two-phase flow (slug flow)........................................................................................196
15.27 Check for radio frequency interference (RFI).............................................................................197
15.28 Check HART burst mode...........................................................................................................197
15.29 Check the drive gain................................................................................................................. 197
15.30 Checking process variables.......................................................................................................198
15.31 Check the pickoff voltage......................................................................................................... 201
15.32 Check for internal electrical problems...................................................................................... 202
15.33 Locate a device using the HART 7 Squawk feature.................................................................... 203
Appendix A Using the transmitter display..................................................................................... 205
A.1 Components of the transmitter display........................................................................................ 205
A.2 Access and use the display menu..................................................................................................206
Appendix B Using ProLink III with the transmitter......................................................................... 211
B.1 Basic information about ProLink III ...............................................................................................211
B.2 Connect with ProLink III ............................................................................................................... 212
Appendix C Using a Field Communicator with the transmitter...................................................... 215
C.1 Basic information about the Field Communicator ........................................................................215
C.2 Connect with the Field Communicator ........................................................................................ 215
Configuration and Use Manual Contents
MMI-20048166 April 2019
Configuration and Use Manual 5