Emerson Rosemount 5408 Reference Manual page 102

Service and troubleshooting
February 2020
Table 7-1: Status - Failed
LCD display Host diagnostic
message message
ELEC Electronics Failure,
Transmitter
FAILUR
ELEC Electronics Failure,
Sensor Module
FAILUR
MEMRY Device Memory Failure
FAILUR
SIGNL Radar Signal Failure
FAILUR
START Startup Failure
FAILUR
SW Software Error
ERROR
102
Description
An electronics error has occurred.
The device measurement reading is
invalid.
An electronics error has occurred.
The device measurement reading is
invalid.
A device memory error has
occurred.
The device measurement reading is
invalid.
The received radar signal is invalid
resulting in an invalid device
measurement reading.
Device repeatedly failed to start up
with user configuration settings.
The device measurement reading is
invalid.
The software in the device
encountered a problem and
stopped running which may cause
an invalid measurement reading.
In some cases, problems may be
caused by temporary environmental
conditions (e.g. electromagnetic
interferences) and not observed
again.
Reference Manual
00809-0100-4408
Recommended actions
1. Restart the device.
2. If the condition persists,
replace the device.
1. Restart the device.
2. If the condition persists,
replace the device.
1. Restore default settings,
restart device, and reconfigure
the device.
2. If the condition persists,
replace the device.
1. Clean the antenna.
2. If the condition persists,
replace the device.
1. Check supply voltage is within
range and restart device.
2. Restore default settings,
restart device, and reconfigure
the device.
3. If the condition persists,
replace the device.
1. Restart the device.
2. Restore default settings and
reconfigure the device.
3. If the condition persists,
replace the device.
Reference Manual