Atal TE232-105D, Инструкция по эксплуатации

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Error States of the device
Device continuously checks its state during operation. In case error is found LCD displays
corresponding error code:
Error 0
First line displays „Err0“.
Check sum error of stored setting inside device’s memory. This error appears if incorrect writing
procedure to device’s memory occurred or if damage of calibration data appeared. At this state
device does not measure and calculate values. It is a serious error, contact distributor of the device
to fix.
Error 1
Measured or calculated value except in pressure is over upper limit of allowed full scale range.
There is a reading „Err1“ on LCD display. Value read from the device is +999.9. (for pressure
reading there is +999.9 hPa correct value)
This state appears in case of:
•
Measured temperature is higher than approximately 600°C (i.e. high non-measurable
resistance of temperature sensor, probably opened circuit).
•
Relative humidity is higher than 100%, i.e. damaged humidity sensor, or humidity
calculation of humidity is not possible (due to error during temperature measurement)
•
Computed value – calculation of the value is not possible (error during measurement of
temperature or relative humidity or value is over range)
Error 2
There is a reading „Err2“ on LCD display. Measured or calculated value is below lower limit of
allowed full scale range. Value read from the device is -999.9.
This state appears in case of:
•
Measured temperature is lower than approximately -210°C (i.e. low resistance of
temperature sensor, probably short circuit).
•
Relative humidity is lower than 0%, i.e. damaged sensor for measurement of relative
humidity, or calculation of humidity is not possible (due to error during temperature
measurement)
•
Measured pressure value with added correction for altitude is outside of range from
300 hPa to 1350 hPa (from 4.351 PSI to 19.580 PSI) or the pressure sensor is damaged.
Please check setting of pressure correction for altitude with User’s software.
•
Computed value – calculation of computed value is not possible (error during measurement
of temperature or relative humidity)
Error 3
There is a reading „Err3“ on LCD display upper line.
Error of internal A/D converter appeared (converter does not respond, probably damage of A/D
converter). This error does NOT affect pressure measurement. Rest values are NOT measured. It is
a serious error, contact distributor of the device.
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