
Lumina 750
Classic screens
6.3
Function key 2: Compost/tunnel temp.
2
Ctr.
Readout of the current compost/tunnel temperature control value. At the beginning
of each tunnel phase the control value is automatically set to the measured
compost/tunnel temperature. The Lumina 750 will gradually control the compost/
tunnel temperature towards the end value. The speed of this control is entered at
the adjustment/hour setting.
Meas
Readout of the average compost/tunnel temperature (°C/°F). Faulty sensors and
sensors showing too great a deviation are not used for this calculation.
The Lumina 750 will automatically set sensors showing a temperature,
which differs too much from the previous average (more than the
maximum deviation), to non-active. These sensors will have to be re-
activated manually if they are to be included in the calculation of the
average.
The Lumina 750 will reactivate all non-active sensors when restarting
after an empty phase. If there are only two sensors remaining to calculate
the average temperature, the computer will only de-activate them if they
are faulty.
Ave. compost
Readout of the average compost temperature (°C/°F). Faulty sensors and sensors
showing too great a deviation are not used for this calculation.
Min.
Readout of the lowest measured temperature from sensors included in the
calculation of the average compost temperature.
Max.
Readout of the highest measured temperature from sensors included in the
calculation of the average compost temperature.
Ave tunnel
Readout of the average tunnel temperature (°C/°F). Faulty sensors and sensors
showing too great a deviation are not used for this calculation.
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