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Status alarms and recommended actions (continued)Table 12-2:
Alarm code Description Recommended actions
A110 Frequency Output Saturated The calculated frequency output is outside the configured
range.
1.
Check the Frequency Output Scaling Method parameter.
2. Check your process conditions against the values reported
by the flowmeter.
3. Verify process conditions, checking especially for air in the
flow tubes, tubes not filled, foreign material in the tubes, or
coating in the tubes.
4. Verify that the measurement units are configured correctly
for your application.
5. Purge the flow tubes.
A111 Frequency Output Fixed The frequency output has been configured to send a constant
value.
1. Stopping the totalizer will set the frequency output to zero.
Cycling power to the transmitter or restarting the totalizer
will restore the frequency output to normal operation.
2. Check whether the output is in loop test mode. If it is, unfix
the output.
3. Check whether the output has been set to a constant value
via digital communication.
A112 Upgrade Transmitter Software Contact Micro Motion.
A113 mA Output 2 Saturated 1. Check your process conditions against the values reported
by the flowmeter.
2.
Verify process conditions, checking especially for air in the
flow tubes, tubes not filled, foreign material in the tubes, or
coating in the tubes.
3. Verify that the measurement units are configured correctly
for your application.
4. Purge the flow tubes.
5. Check the Upper Range Value and Lower Range Value parame-
ters. Are they set correctly?
A114 mA Output 2 Fixed 1. Check whether the output is in loop test mode. If it is, unfix
the output.
2.
Exit mA output trim, if applicable.
3. Check whether the output has been set to a constant value
via digital communication.
A115 No External Input or Polled Da-
ta
The HART polling connection to an external device has failed. No
response received from polled device.
1.
Verify the external device operation.
2. Verify the wiring between the transmitter and the external
device.
3. Verify the HART polling configuration.
A116 Temperature Overrange (Pe-
troleum)
1. Check your process conditions against the values reported
by the flowmeter.
2.
Verify the configuration of the petroleum measurement ta-
ble type and temperature.
Troubleshooting
218 Micro Motion
®
Model 2700 Transmitters with Analog Outputs