8
Manual Supplement
00809-0200-4853, Rev AB
Rosemount 3051S Series Pressure Transmitter
November 2017
Rosemount 3051S Series Pressure Transmitter
Sensor Module
Failure
FAIL
SENSOR
ERROR
Failure has been
detected in the sensor
module
1. Replace the sensor module.
Sensor Module
Communication
Failure
SNSR
COMM
ERROR
Electronic circuit board
has stopped receiving
updates from the sensor
module
1. Verify the device is receiving adequate supply
voltage.
2. Remove front housing cover (considering
hazardous location requirements) and check
the cable and cable connection between sensor
module and electronic circuit board.
3. Replace the electronic circuit board.
4. Replace the sensor module.
Sensor Module
Incompatibility
SNSR
INCOMP
ERROR
Sensor module is not
compatible with the
electronic circuit board
1. Replace the sensor with a compatible single
variable sensor module.
Table 7. Out of Specification–Fix Soon
Alert label
LCD
display
message
Description Recommended action
Pressure Out of
Limits
PRESS
LIMIT
Pressure has
exceeded the
transmitter's
maximum
measurement range
1. Verify conditions of the process where the
transmitter is installed.
2. Check transmitter pressure connection to make
sure it is not plugged and isolating diaphragms are
not damaged.
3. Replace the sensor module.
Module
Temperature
Out of Limits
SNSRT
LIMIT
Module temperature
sensor has exceeded
its normal range
1. Check process and ambient temperatures where
the transmitter is installed to ensure they are
within specifications.
2. Replace the sensor module.
Table 8. Maintenance Required
Alert label
LCD
display
message
Description Recommended action
Plugged
Impulse Line
Detected
ADB
ALERT
Plugged impulse
line has been
detected by the
Advanced
Diagnostics Block
1. Verify there is a plugged line.
2. If this is a false trip, reconsider the trip values and
restart the diagnostic.
Statistical
Process
Monitor Trip
ADB
ALERT
Statistical process
monitor has
detected either a
mean variation or
high or low
dynamics in the
process
1. Verify the condition of the process being monitored by
the SPM.
2. If this is a false trip, reconsider the SPM configuration.
Table 6. Failure–Fix Now
Alert label
LCD
display
message
Description Recommended action
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