Alert num-
ber
Alert title
Possible cause
Recommended actions
A035
Meter Verification
Aborted
The meter verification test did not
complete, possibly because of a
manual abort.
•
Verify that process conditions are sta-
ble, then retry the test.
•
Contact customer support.
A100
mA Output 1 Satura-
ted
The calculated mA Output value is
outside the configured range.
•
Check the settings of Upper Range Val-
ue and Lower Range Value.
•
Check process conditions. Actual condi-
tions may be outside the normal condi-
tions for which the output is config-
ured.
•
Check for air in the flow tubes, tubes
not filled, foreign material in the tubes,
coating in the tubes, or other process
problems.
•
Verify that the measurement units are
configured correctly for your applica-
tion.
•
Purge the sensor tubes.
A101
mA Output 1 Fixed
The HART address is set to a non-
zero value, or the mA Output is con-
figured to send a constant value.
•
Check whether the output is in loop test
mode. If it is, unfix the output.
•
Exit mA Output trim, if applicable.
•
Check the HART address. If the HART
address is non-zero, you may need to
change the setting of mA Output Ac-
tion.
•
Check whether the output has been set
to a constant value via digital communi-
cation.
A102
Drive Overrange
The drive power (current/voltage) is
at its maximum.
•
Check the drive gain and the pickoff
voltage.
•
Check the wiring between the sensor
and the transmitter.
•
Verify that internal wiring is secure and
that there are no internal electrical
problems.
•
Check for air in the flow tubes, tubes
not filled, foreign material in the tubes,
coating in the tubes, or other process
problems.
•
Check for fluid separation by monitor-
ing the density value and comparing
the results against expected density val-
ues.
•
Ensure that the sensor orientation is ap-
propriate for your application. Settling
from a two-phase or three-phase fluid
can cause this alert even if the flow
tubes are full.
Troubleshooting
Configuration and Use Manual
167
Summary of Contents for Micro Motion 2500
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Page 10: ...Getting started 2 Micro Motion Model 2500 Transmitters with Configurable Input Outputs ...
Page 18: ...Quick start 10 Micro Motion Model 2500 Transmitters with Configurable Input Outputs ...
Page 237: ...NE 53 history Configuration and Use Manual 229 ...
