Emerson Micro Motion 2400S Configuration And Use Manual page 126

Troubleshooting
Table 11-2 Status alarms and remedies continued
Alarm ProLink II
code message
A030 Incorrect Board
Type
A031 Low Power
A032 Meter
Verification/Outputs
In Fault
A033 Sensor OK, Tubes
Stopped by
Process
A102 Drive Overrange/
Partially Full Tube
A104 Calibration in
Progress
A105 Slug Flow
A107 Power Reset
Occurred
A116 API: Temperature
Outside Standard
Range
A117 API: Density
Outside Standard
Range
A120 ED: Unable to Fit
Curve Data
A121 ED: Extrapolation
Alarm
A131 Meter
Verification/Outputs
at Last Value
A132 Simulation Mode
Active
A133 PIC UI EEPROM
Error
118
Cause
The loaded software is not
compatible with the
programmed board type
The transmitter is not
receiving enough power
Meter verification in
progress, with outputs set
to fault
No signal from LPO or
RPO, suggesting that
sensor tubes are not
vibrating
The drive power
(current/voltage) is at its
maximum
A calibration procedure is
in progress
The density has exceeded
the user-defined slug
(density) limits
The transmitter has been
restarted
The process temperature
is outside API-defined
extrapolation limits
The process density is
outside API-defined
extrapolation limits
The configured values for
density curves do not
meet accuracy
requirements
Enhanced density
calculations are outside
the configured data range
Meter verification in
progress, with outputs set
to last measured value
Simulation mode is
enabled
EEPROM data on the user
interface module is corrupt
Suggested remedy
• Contact Micro Motion. See Section 11.3.
• Check power supply to transmitter. See Section 11.4.
• Allow the procedure to complete.
• If desired, abort the procedure and restart with outputs set
to last measured value.
• Verify process. Check for air in the flow tubes, tubes not
filled, foreign material in tubes, or coating in tubes (see
Section 11.15).
• Excessive drive gain. See Section 11.19.3.
• Check the sensor circuitry. See Section 11.20.
• If this is the only active alarm, it can be ignored. If desired,
reconfigure the alarm severity to Ignore (see Section 8.8).
• Allow the flowmeter to complete calibration.
• For zero calibration procedures, you may abort the
calibration, set the zero time parameter to a lower value,
and restart the calibration.
• See Section 11.14.
• No action required.
• If desired, reconfigure the alarm severity to Ignore (see
Section 8.8).
• Verify process.
• Verify API reference table and temperature configuration.
See Section 8.13.
• Verify process.
• Verify API reference table and density configuration. See
Section 8.13.
• Verify enhanced density configuration. See Section 8.14.
• Verify process temperature.
• Verify process density.
• Verify enhanced density configuration. See Section 8.14.
• Allow the procedure to complete.
• If desired, abort the procedure and restart with outputs set
to fault.
• Disable simulation mode. See Section 11.10.
• Contact Micro Motion. See Section 11.3.
®
Micro Motion Model 2400S Transmitters for DeviceNet
™