RB-473-B02M
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8. Error Messages
8.1. Descriptions
Message
Status
Description
Measure Error
When the power is turned, values are not initialized
(values are not zero (0)).
Paper Empty
No papers are set in the printer.
Printer Cover Open
The printer cover is open.
Printer Heat Over
The printer is overheated.
EEPROM Fault
Abnormality of memory
Sensor Error
Abnormality of camera sensor
Error * * * (100
–
141)
Abnormality
of the
instrument
Abnormality of electronic parts (on the 'Control circuit board'
)
SPH Over
SPH value exceeds the measurement range.
CYL Over
CYL value exceeds the measurement range.
Prism Over
Prism value exceeds the measurement range.
ADD Over
Measurement
abnormality
ADD value exceeds the measurement range.
Retry Error
Measurement fails because of dust, flaws, unnecessary light,
and so on.
Notarget Error
Abnormality
of image
processing
The measurement light does not enter into the receiving light
sensor.
Display with a three-digit code (number).
8.2. Measures taken for the errors
Measure Error
The message appears if the lens is on the lens stand when the power is turned on, or if the lens under
the lens stand is dirty.
Remove the lens if it is on the lens stand. If the lens under the lens stand is dirty, gently wipe it with a
soft cloth. Then, turn the power back again. (See 6.1 Check before Measurement.)
Paper Empty
The message appears if no papers are set or papers are not set appropriately in the printer.
Set the paper appropriately. (5.4.3. Setting and replacement of printer paper.
Printer Cover Open
The message appears when the printer cover is open. Check the cover and close it if it is open.
SPH/CYL/Prism/ADD Over
The message appears when the lens exceeds the upper limit of the measurement range is measured.
Measure the lens within the measurement range. (See 9. Specifications.)
Retry Error
or
Notarget Error
The message appears when the direct sunlight or strong glare is on the instrument, or the lens under
the lens stand is extremely dirty or has some flaws.
When the lens under the lens stand is dirty, gently wipe it with a soft cloth. Then, turn the power back
on.
When error messages other than described above appears, or the situation
does not improve after the measures above are taken, cut the power and
unplug the power cord, and then contact your distributor.