Emerson Process Management ROSEMOUNT 5300 - Manual (Page 170)

Reference Manual
00809-0100-4530, Rev BA
July 2009
Rosemount 5300 Series
7-40
Interface Status Interface Status messages that may appear on the Integral Display, on the
375 Handheld Communicator, in DeltaV, or in RRM are shown in Table 7-8:
Table 7-8. Interface status.
Volume Calculation
Status Volume Calculation Status messages that may appear on the Integral Display,
on the 375 Handheld Communicator, or in RRM are shown in Table 7-9:
Table 7-9. Volume status.
Message Description Action
Interface not OK The interface measurement is not OK. Check other interface status messages
for reason.
Interface not found No interface available
Interface threshold to high No action needed.
Adjust Interface threshold, see “Interface
Pulse not Found” on page 7-8.
Can't measure interface on
horizontal probe Interface cannot be measured when the
probe is horizontally mounted. Change the probe mounting or turn off
interface measurement by changing the
measurement mode.
Can't handle max possible
interface thickness With the current configuration, the
maximum measurement range is too
short to guarantee that the interface echo
can always be found. Accept the limitation or change the tank
environment and device configuration.
Interface thickness close to
max range The interface is close to the limit where it
will be lost due to the limited maximum
measurement range. No action needed but the interface echo
may be lost if the upper product thickness
increases.
Interface set to max thickness No interface echo found. The upper
product thickness is set the maximum
value of the current level measurement. No action needed.
Interface thickness greater
than probe length The interface was found below the probe
end. The Upper Product Dielectric Constant is
probably incorrect.
Message Description Action
Level is below lowest strapping
point. The measured level is below the
lowest point in the given strapping
table. For a correct volume calculation in
this region, change the strapping
table.
Level is above highest strapping
point. The measured level is above the
highest point in the given strapping
table. For a correct volume calculation in
this region, change the strapping
table.
Level out of range. The measured level is outside the
given tank shape. Check if the correct tank type is
chosen and check the configured
Tank Height.
Strap table length not valid. The configured strap table length is
too small or too large. Change the strapping table size to a
valid number of strapping points. A
maximum number of 20 strapping
points can be entered.
Strap table not valid. The strapping table is not correctly
configured. Check that both level and volume
values in the strapping table are
increasing with strapping table index.
Level not valid. The measured level is not valid. No
volume value can be calculated. Check Measurement Status, Warning
and Error Messages.
Volume configuration missing. No volume calculation method is
chosen. Do a volume configuration.
Volume not valid. The calculated volume is not valid. Check the other volume status
messages for the reason.