Emerson Rosemount 2051 Wireless Series Reference Manual page 51

Section 6: Troubleshooting
June 2012
Table 6-1. Rosemount 2051 Wireless Device Status Information
Device Status Description
Electronics Failure An electronics error that could
impact the device measement
reading has occurred.
Radio Failure The wireless radio has detected a
failure or stopped communicating.
Supply Voltage The supply voltage is too low for
Failure the device to function properly.
Electronics Warning The device has detected an
electronics error that does not
currently impact the device
measurement reading.
Pressure has The sensor has exceeded the
Exceeded Limits maximum measurement range.
Electronics The electronics temperature has
Temperature has exceeded the transmitter's
Exceeded Limits maximum range.
Supply Voltage Low The supply voltage is low and may
soon affect broadcast updates.
Database Memory The device has failed to write to
Warning the database memory. Any data
written during this time may have
been lost.
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Recommended Action
1. Reset the device
2. Reconfirm all configuration items in the device
3. If the condition persists, replace the electronics
1. Reset the device
2. If the condition persists, replace the electronics
1. Replace the Power Module
1. Reset the device
2. Reconfirm all configuration items in the device
3. If the condition persists, replace the electronics
1. Check process for possible saturation condition
2. Verify that the appropriate sensor was chosen for the
application
3. Reconfirm sensor configuration
4. Reset the device
5. Replace the sensor
1. Verify environmental temperature is within the
transmitter's range
2. Remote mount the transmitter away from process
and environmental conditions
3. Reset the device
4. If the condition persists, replace the electronics
1. Replace the Power Module
1. Reset the device
2. Reconfirm all configuration items in the device
3. If logging dynamic data not needed, this advisory
can be safely ignored
4. If the condition persists, replace the electronics
Reference Manual
00809-0100-4102, Rev AA
Troubleshooting