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Configuration and Use Manual 101
Troubleshooting
Troubleshooting DisplayDiagramsOperation
A028 Sensor/transmitter write failure Cycle power to the meter.
The flowmeter might need service. Contact Micro Motion Customer
Service.
A030 Hardware/software incompatible The loaded software is not compatible with the programmed board
type. Contact Micro Motion.
A031 Low Power The core processor is not receiving enough power. Check the power
supply to the transmitter, and check power wiring between the
transmitter and the core processor (4-wire remote installations only).
A032 Smart Meter Verification in progress
and outputs fixed
Allow the procedure to complete.
If desired, abort the procedure and restart with outputs set to
Continue Measurement.
A033 Sensor OK / Tubes Stopped by
Process
No signal from LPO or RPO, suggesting that sensor tubes are not
vibrating. Verify process. Check for air in the flow tubes, tubes not
filled, foreign material in tubes, or coating in tubes.
A034 Smart Meter Verification failed Rerun the test. If the test fails again, see Section 3.4.3.
A035 Smart Meter Verification aborted If desired, read the abort code. See Section 3.4.3, and perform the
appropriate action.
A102 Drive overrange Excessive or erratic drive gain. See Section 6.12.3.
Check the sensor coils. See Section 6.14.
A103 Data loss possible Cycle power to the transmitter.
The transmitter might need service. Contact Micro Motion Customer
Service.
A104 Calibration in progress Allow the flowmeter to complete calibration.
A105 Slug flow Allow slug flow to clear from the process.
See Section 6.10.
A107 Power reset occurred No action is necessary.
A116 API temperature outside standard
range
Verify process.
Verify API reference table and temperature
configuration. See Section 4.6.
A117 API density out of limits Verify process.
Verify API reference table and temperature
configuration. See Section 4.6.
A120 Concentration measurement:
unable to fit curve data
Verify enhanced density configuration.
A121 Concentration measurement:
extrapolation alarm
Verify process temperature.
Verify process density.
Verify enhanced density configuration.
A131 Smart Meter Verification in progress Allow the procedure to complete.
If desired, abort the procedure and restart with outputs set to Fault.
A132 Simulation mode active Disable sensor simulation mode. See Section 5.5.
Table 6-4 Status alarms and remedies (continued)
Display
code Description Possible remedies