705-5100-110 Datasheet, PDF (44/68 Pages) Magnetrol International, Inc. – Enhanced Model 705

3.3.2 Status Messages
Display Message
OK
Initial
DryProbe
EOP < Probe
Length
EOP High
WeakSgnl
Flooded?
NoSignal
No Fid
FidShift
Fid Sprd*
SZ Alarm
Hi Temp
Action
None
None
None
End of Probe signal from a dry
probe is out of range
Comment
Normal operating mode
Program is Initializing, level reading held at 4 mA set point. This is a
transient condition.
Normal message for a dry probe. End of probe signal is being detected.
1) Ensure probe length is entered correctly
2) Set transmitter to a lower dielectric range
3) Consult factory
4) Ensure proper blocking distance
End of Probe signal is out of
range
1) Ensure probe length is entered correctly
2) Consult factory (old twin rod probe being used with enhanced 705)
None. Signal amplitude is lower 1) Set transmitter to lower dielectric range
than desired.
2) Increase sensitivity
Loss of level signal possibly
due to flooding, twin rod
probes only
1) Decrease level in vessel
2) Set transmitter to lower dielectric range
3) Replace with Model 7xR Overfill probe
No level signal being detected 1) Ensure dielectric setting is correct for measured medium
2) Increase sensitivity
3) Confirm that the probe type is proper for the dielectric of the medium
Fiducial signal is not being
detected
4) Consult factory
1) Check connection between probe and transmitter
2) Check for moisture on top of probe
3) Check for damaged gold pin on the high frequency connector
FidTicks shifted from expected
value
4) Consult factory
1) Check connection between probe and transmitter
2) Check for moisture on top of probe
3) Check for damaged gold pin on the high frequency connector
Fiducial Ticks variation is
excessive
4) Consult factory
1) Check connection between probe and transmitter
2) Check for moisture on top of probe
3) Consult factory
Safety Zone alarm has been
tripped, loop current fixed at
SZ Fault
Decrease level in vessel
Present temperature in
electronics compartment is
above +80° C
1) Transmitter may need to be moved to ensure ambient temperature
is within specification
2) Change to remote mount transmitter
44
57-600 Eclipse Guided Wave Radar Transmitter