14. Definitions of Error Messages
Measurement value display
A sample was measured that was less than
the nD (refractive index) measurement
range, or measurement was taken with
nothing on the prism.
Measure a sample within the
measuring range.
A sample was measured that was less than
the Brix measurement range, or
measurement was taken with nothing on the
prism.
Measure a sample within the
measuring range.
A sample was measured that was less than
the Conc (concentration) measurement
range, or measurement was taken with
nothing on the prism.
Measure a sample within the
specified concentration and
temperature range.
A sample was measured that exceeded the
nD (refractive index) measurement range.
Measure a sample within the
measuring range.
A sample was measured that exceeded the
brix measurement range.
Measure a sample within the
measuring range.
A sample was measured that exceeded the
Conc (concentration) measurement range.
Measure a sample within the
specified concentration and
temperature range.
The alarm setting LED light comes on when
the sample measured is above the upper
limit.
Measure samples within the
upper limit.
The alarm setting LED light comes on when
the sample measured is below the lower
limit.
Measure samples within the
lower limit.
The LED light source has been depleted (in
refractive index (nD) mode).
The LED light source has been depleted (in
Brix mode).
The LED light source has been depleted (in
concentration mode).
An error is present in the connection
between the detection and display sections.
Check the connection of each
section.Turn on the power switch
again.Clean the prism.
The sample temperature measured in the
Conc mode is above the programmed
range.
Measure a sample within the
specified concentration and
temperature range.
※ - - - - - - is displayed during the time a measurement is being taken.
Temperature display
The sample temperature is -35.1˚C or
lower.
Measure a sample within the
measuring range.
The sample temperature is 165.1˚C or
higher.
Measure a sample within the
measuring range.
Flashing temperature
value
The prism temperature is below 5˚C or
above 90˚C. In this case, the displayed
Brix(%) value is not properly corrected for
temperature.