Emerson Rosemount 3308 Series Reference Manual page 109

Reference Manual
00809-0100-4308
Table 6-2: Failure Alerts (F:)
Message
Electronics Failure
Radio Failure
Critical Power Failure
Probe Disconnected
Electronics Temperature Critical
Remote Housing Error
Configuration Error
Reference Manual
Description
An electronics error that could impact
the device measurement reading has
occurred.
The wireless radio has detected a
failure or stopped communicating.
The supply voltage is too low and will
affect Device Operation.
The device cannot detect the probe.
The internal temperature of the device
has reached critical levels and the
integrity of the device electronics may
be compromised. Environmental
temperature should not exceed device
specifications.
The device has detected a problem
associated with the remote housing.
The device has detected a
configuration error. Reasons may be
multiple.
See Table 6-3 for a list of detailed
Configuration Errors that may be
displayed.
Service and troubleshooting
February 2020
Recommended actions
1. Restart the device.
2. Restore the default settings and
reconfigure device.
3. If the condition persists, replace
the device.
1. Restart the device.
2. If the condition persists, replace
the device.
• Replace the Power Module, see
Replace power module.
1. Check that the probe connection
is properly tightened.
2. Check that the probe connection
is dry and clean.
3. Restart level measurements.
4. If the condition persists, replace
the device and/or the probe.
1. Verify that ambient temperature
is within the specified range. For
more information about the
maximum ambient temperature,
see Temperature limits.
2. Remote mount the transmitter
head away from the process and
environmental conditions.
3. Restart the device.
4. If the condition persists, replace
the device.
1. Correct remote housing
configuration to match
connected remote housing cable.
2. Check remote housing cable.
1. Click on the Details button for
more information.
2. Correct the parameter causing
the configuration error.
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