Filter
Top Products
8.5 Start and stop totalizers and inventories ....................................................................................137
8.5.1 Start and stop totalizers and inventories using the display ..........................................138
8.6 Reset totalizers ..........................................................................................................................139
8.6.1 Reset totalizers using the display ................................................................................139
8.7 Reset inventories .......................................................................................................................140
Chapter 9 Measurement support .................................................................................................143
9.1 Options for measurement support ............................................................................................143
9.2 Zero the flowmeter ...................................................................................................................143
9.2.1 Zero the flowmeter using the display ..........................................................................144
9.2.2 Zero the flowmeter using ProLink II .............................................................................145
9.2.3 Zero the flowmeter using the Field Communicator .....................................................146
9.3 Validate the meter .....................................................................................................................147
9.3.1 Alternate method for calculating the meter factor for volume flow .............................149
9.4 Perform a (standard) D1 and D2 density calibration ...................................................................150
9.4.1 Perform a D1 and D2 density calibration using ProLink II .............................................150
9.4.2 Perform a D1 and D2 density calibration using the Field Communicator .....................151
9.5 Perform a D3 and D4 density calibration (T-Series sensors only) ................................................153
9.5.1 Perform a D3 or D3 and D4 density calibration using ProLink II ....................................154
9.5.2 Perform a D3 or D3 and D4 density calibration using the Field Communicator ............155
9.6 Perform temperature calibration ...............................................................................................157
9.6.1 Perform temperature calibration using ProLink II ........................................................157
Chapter 10 Troubleshooting ..........................................................................................................159
10.1 Status LED states .......................................................................................................................159
10.2 Status alarms .............................................................................................................................160
10.3 Flow measurement problems ....................................................................................................166
10.4 Density measurement problems ...............................................................................................168
10.5 Temperature measurement problems .......................................................................................169
10.6 Milliamp output problems .........................................................................................................170
10.7 Frequency output problems ......................................................................................................171
10.8 Use sensor simulation for troubleshooting ................................................................................172
10.9 Check power supply wiring ........................................................................................................173
10.10 Check sensor-to-transmitter wiring ...........................................................................................174
10.11 Check grounding .......................................................................................................................174
10.12 Perform loop tests .....................................................................................................................174
10.12.1 Perform loop tests using the display ...........................................................................175
10.12.2 Perform loop tests using ProLink II ..............................................................................176
10.12.3 Perform loop tests using the Field Communicator ......................................................178
10.13 Trim mA outputs .......................................................................................................................179
10.13.1 Trim mA outputs using ProLink II ................................................................................180
10.13.2 Trim mA outputs using the Field Communicator .........................................................180
10.14 Check the HART communication loop .......................................................................................181
10.15 Check HART Address and Loop Current Mode ............................................................................182
10.16 Check HART burst mode ............................................................................................................182
10.17 Check Lower Range Value and Upper Range Value ....................................................................182
10.18 Check mA Output Fault Action ..................................................................................................182
10.19 Check for radio frequency interference (RFI) ..............................................................................183
10.20 Check Frequency Output Maximum Pulse Width .......................................................................183
10.21 Check Frequency Output Scaling Method ..................................................................................183
10.22 Check Frequency Output Fault Action .......................................................................................184
10.23 Check Flow Direction .................................................................................................................184
10.24 Check the cutoffs ......................................................................................................................184
Contents
iv Micro Motion
®
9739 MVD Transmitters