
5.2 Radiation exposure or global irradiation
The instrument measures twice a second the irradiance and displays it, while memorizing minimum and maximum values. From these data, it
calculates and displays the measurement duration : average value,
r
adiation exposure or global irradiation
.
From start screen, the operator have access to energy measurement over a period controlled by timer and clock, he proceeds as follows:
6 After measurement
After a requested shut-down of measurement, results are saved automatically and systematically presented to the operator before a launch of a new
measurement.
6.1 Data reading
Three successive screens are displaying by pressing
Screen 1
: Average of Irradiance
M
Radiant exposure
E
on period of measurement
Screen 2
:Screen 1 + minimum and maximum value of
instantaneous irradiation
Screen 3
: Screen of brightness and backlight setting
(if necessary during reading of data)
7
1 x
Launch of the energy accumulation in
Wh/m²
visualized by the “On” pictogram which flashes .
The chronometer starts, it indicates seconds-minutes- hours-day (max : 03D00H00M00S). First average values and accumulated
energy values appear.
1 x
Access to exposure measurement and in sunshine control
Irr. Measurement is not launched
yet.
1 x
Switching to second screen to recall max and min.
1 x
Stop of measurement,''
Reset
'' is displayed.
Screen 1
Screen 2
Screen 3
Содержание SL 100
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