14.3 Concentration measurement troubleshooting...................................................................... 178
14.4 Alert when connecting a core processor to a remote 5700 transmitter..................................179
14.5 Density measurement troubleshooting................................................................................. 180
14.6 Discrete Output troubleshooting...........................................................................................182
14.7 Flow measurement troubleshooting......................................................................................183
14.8 Frequency Output troubleshooting....................................................................................... 185
14.9 mA Output troubleshooting.................................................................................................. 187
14.10 Status alerts, causes, and recommendations....................................................................... 190
14.11 Perform a core processor resistance test..............................................................................209
14.12 Check the cutoffs.................................................................................................................211
14.13 Check the direction parameters...........................................................................................211
14.14 Check the drive gain............................................................................................................ 211
14.15 Check for internal electrical problems..................................................................................212
14.16 Check Frequency Output Fault Action .................................................................................213
14.17 Check the scaling of the Frequency Output..........................................................................213
14.18 Check grounding................................................................................................................. 213
14.19 Perform loop tests............................................................................................................... 214
14.20 Check Lower Range Value and Upper Range Value ..............................................................218
14.21 Check mA Output Fault Action ............................................................................................218
14.22 Trim mA Output.................................................................................................................. 218
14.23 Check the pickoff voltage.................................................................................................... 219
14.24 Check power supply wiring.................................................................................................. 220
14.25 Check for radio frequency interference (RFI)........................................................................ 220
14.26 Check sensor-to-transmitter wiring..................................................................................... 221
14.27 Check the sensor coils..........................................................................................................221
14.28 Using sensor simulation for troubleshooting....................................................................... 223
14.29 Check for two-phase flow (slug flow)................................................................................... 223
14.30 Simulation problems........................................................................................................... 224
14.31 Temperature measurement troubleshooting...................................................................... 225
14.32 Velocity measurement troubleshooting.............................................................................. 226
Appendix A 5700 PROFIBUS-PA transducer blocks.....................................................................229
A.1 Transducer block overview...................................................................................................... 229
A.2 Slot identification.................................................................................................................... 230
A.3 PROFIBUS-PA parameters 0 through 7..................................................................................... 231
A.4 I & M functions.........................................................................................................................232
A.5 Physical block.......................................................................................................................... 235
A.6 Totalizer block parameters (slots 4, 6, 7, and 8)....................................................................... 240
A.7 Analog Output block parameters (slots 9 and 10)....................................................................244
A.8 Analog Input block parameters (slots 1, 2, 3, and 5)................................................................ 249
A.9 Discrete Output block parameters (slot 11)............................................................................. 253
A.10 Discrete Input block parameters (slot 12).............................................................................. 258
Configuration and Use Manual Contents
MMI- 20070546 October 2020
Configuration and Use Manual 5