51
58-610 Model R82 Radar Transmitter
Symptom
Condition(s)
Solution(s)
W
ar
ni
ng
s
Initializing
Instrument is warming up
Normal operation
LowVDC@20mA
Test_Power reading is so low that brownout may
occur at high current values.
• Reduce resistance in loop
• Increase power supply voltage
No EchoRej
No Echo Rejection Profile has been saved
• Run new Echo Rejection Profile
• Turn OFF Echo Rejection warning
EchoRej Crpt
Non-volatile memory exception in Echo Rejection
Profile partition
• Re-run Echo Rejection Profile
• Consult Factory
EchoRej Invl
A stored Echo Rejection Profile has been invali-
dated; typically because a key configuration
parameter was changed.
Re-run Echo Rejection Profile
EchoRej Dsbl
Echo Rejection has been disabled
• Enable Echo Rejection
• Turn OFF Echo Rejection warning
EchoRej Insf
Echo Rejection Curve ended within a partial Echo
Re-run Echo Rejection Profile at a higher or lower
Level to avoid capturing a partial echo
Elec Temp Hi
Electronics temperature presently above 80°C
Reduce exposure of transmitter to high tempera-
ture to avoid damage
Elec Temp Lo
Electronics temperature presently below -40°C
Reduce exposure of transmitter to low tempera-
ture to avoid damage
RateOfChange
Rate of level change has exceeded user setting
for ROC.
Increase Rate of Change setting
In
fo
rm
at
io
na
l
System Code
Unexpected but non-fatal software condition
has occurred
Consult Factory
BC Initial
BC Level
BC Empty
BC Full
BC EchoMiss
BC EchoLost
BC Restart
Boundary Condition State
Normal operation
NoTargetFound
Echo processing module detected no echoes
above threshold
• Ensure proper installation
• Ensure proper configuration-specifically
Dielectric, Turbulence, Foam
• Ensure proper application for radar
• Consult Factory
Dist Jump
Echo processing module detected actual or
impending discontinuity in distance measurement
Transmitter detecting echoes other than valid
liquid level and may jump to erroneous level
Target??
Target distance uncertain due to abnormal shape
or location
Consult Factory
History Defaulted
Information in History file has been reset
Consult Factory
DIAGNOSTIC MESSAGES (cont.)
